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-rw-r--r--lib/stdlib/test/Makefile1
-rw-r--r--lib/stdlib/test/base64_SUITE.erl109
-rw-r--r--lib/stdlib/test/erl_lint_SUITE.erl39
-rw-r--r--lib/stdlib/test/ets_SUITE.erl4
-rw-r--r--lib/stdlib/test/filelib_SUITE.erl22
-rw-r--r--lib/stdlib/test/filename_SUITE.erl177
-rw-r--r--lib/stdlib/test/io_SUITE.erl4
-rw-r--r--lib/stdlib/test/maps_SUITE.erl42
-rw-r--r--lib/stdlib/test/property_test/README12
-rw-r--r--lib/stdlib/test/property_test/uri_string_recompose.erl361
-rw-r--r--lib/stdlib/test/qlc_SUITE.erl39
-rw-r--r--lib/stdlib/test/stdlib_bench_SUITE.erl107
-rw-r--r--lib/stdlib/test/string_SUITE.erl122
-rw-r--r--lib/stdlib/test/supervisor_1.erl2
-rw-r--r--lib/stdlib/test/supervisor_SUITE.erl364
-rw-r--r--lib/stdlib/test/supervisor_deadlock.erl2
-rw-r--r--lib/stdlib/test/unicode_util_SUITE.erl17
-rw-r--r--lib/stdlib/test/uri_string_SUITE.erl926
-rw-r--r--lib/stdlib/test/uri_string_property_test_SUITE.erl39
19 files changed, 2199 insertions, 190 deletions
diff --git a/lib/stdlib/test/Makefile b/lib/stdlib/test/Makefile
index 523cb95065..8490770f3d 100644
--- a/lib/stdlib/test/Makefile
+++ b/lib/stdlib/test/Makefile
@@ -87,6 +87,7 @@ MODULES= \
timer_simple_SUITE \
unicode_SUITE \
unicode_util_SUITE \
+ uri_string_SUITE \
win32reg_SUITE \
y2k_SUITE \
select_SUITE \
diff --git a/lib/stdlib/test/base64_SUITE.erl b/lib/stdlib/test/base64_SUITE.erl
index 48b3f5f959..1fc4c3fc0e 100644
--- a/lib/stdlib/test/base64_SUITE.erl
+++ b/lib/stdlib/test/base64_SUITE.erl
@@ -97,10 +97,9 @@ base64_otp_5635(Config) when is_list(Config) ->
<<"===">> = base64:decode(base64:encode("===")),
ok.
%%-------------------------------------------------------------------------
-%% OTP-6279: Guard needed so that function fails in a correct
-%% way for faulty input, i.e. function_clause.
+%% OTP-6279: Make sure illegal characters are rejected when decoding.
base64_otp_6279(Config) when is_list(Config) ->
- {'EXIT',{function_clause, _}} = (catch base64:decode("dGVzda==a")),
+ {'EXIT',_} = (catch base64:decode("dGVzda==a")),
ok.
%%-------------------------------------------------------------------------
%% Encode and decode big binaries.
@@ -115,48 +114,61 @@ big(Config) when is_list(Config) ->
%%-------------------------------------------------------------------------
%% Make sure illegal characters are rejected when decoding.
illegal(Config) when is_list(Config) ->
- {'EXIT',{function_clause, _}} = (catch base64:decode("()")),
+ %% A few samples with different error reasons. Nothing can be
+ %% assumed about the reason for the crash.
+ {'EXIT',_} = (catch base64:decode("()")),
+ {'EXIT',_} = (catch base64:decode(<<19:8,20:8,21:8,22:8>>)),
+ {'EXIT',_} = (catch base64:decode([19,20,21,22])),
+ {'EXIT',_} = (catch base64:decode_to_string(<<19:8,20:8,21:8,22:8>>)),
+ {'EXIT',_} = (catch base64:decode_to_string([19,20,21,22])),
ok.
%%-------------------------------------------------------------------------
%% mime_decode and mime_decode_to_string have different implementations
-%% so test both with the same input separately. Both functions have
-%% the same implementation for binary/string arguments.
+%% so test both with the same input separately.
%%
%% Test base64:mime_decode/1.
mime_decode(Config) when is_list(Config) ->
+ MimeDecode = fun(In) ->
+ Out = base64:mime_decode(In),
+ Out = base64:mime_decode(binary_to_list(In))
+ end,
%% Test correct padding
- <<"one">> = base64:mime_decode(<<"b25l">>),
- <<"on">> = base64:mime_decode(<<"b24=">>),
- <<"o">> = base64:mime_decode(<<"bw==">>),
+ <<"one">> = MimeDecode(<<"b25l">>),
+ <<"on">> = MimeDecode(<<"b24=">>),
+ <<"o">> = MimeDecode(<<"bw==">>),
%% Test 1 extra padding
- <<"one">> = base64:mime_decode(<<"b25l= =">>),
- <<"on">> = base64:mime_decode(<<"b24== =">>),
- <<"o">> = base64:mime_decode(<<"bw=== =">>),
+ <<"one">> = MimeDecode(<<"b25l= =">>),
+ <<"on">> = MimeDecode(<<"b24== =">>),
+ <<"o">> = MimeDecode(<<"bw=== =">>),
%% Test 2 extra padding
- <<"one">> = base64:mime_decode(<<"b25l===">>),
- <<"on">> = base64:mime_decode(<<"b24====">>),
- <<"o">> = base64:mime_decode(<<"bw=====">>),
+ <<"one">> = MimeDecode(<<"b25l===">>),
+ <<"on">> = MimeDecode(<<"b24====">>),
+ <<"o">> = MimeDecode(<<"bw=====">>),
%% Test misc embedded padding
- <<"one">> = base64:mime_decode(<<"b2=5l===">>),
- <<"on">> = base64:mime_decode(<<"b=24====">>),
- <<"o">> = base64:mime_decode(<<"b=w=====">>),
+ <<"one">> = MimeDecode(<<"b2=5l===">>),
+ <<"on">> = MimeDecode(<<"b=24====">>),
+ <<"o">> = MimeDecode(<<"b=w=====">>),
%% Test misc white space and illegals with embedded padding
- <<"one">> = base64:mime_decode(<<" b~2=\r\n5()l===">>),
- <<"on">> = base64:mime_decode(<<"\tb =2\"¤4=¤= ==">>),
- <<"o">> = base64:mime_decode(<<"\nb=w=====">>),
+ <<"one">> = MimeDecode(<<" b~2=\r\n5()l===">>),
+ <<"on">> = MimeDecode(<<"\tb =2\"¤4=¤= ==">>),
+ <<"o">> = MimeDecode(<<"\nb=w=====">>),
%% Two pads
<<"Aladdin:open sesame">> =
- base64:mime_decode("QWxhZGRpbjpvc()GVuIHNlc2FtZQ=="),
+ MimeDecode(<<"QWxhZGRpbjpvc()GVuIHNlc2FtZQ==">>),
%% One pad to ignore, followed by more text
- <<"Hello World!!">> = base64:mime_decode(<<"SGVsb)(G8gV29ybGQ=h IQ= =">>),
+ <<"Hello World!!">> = MimeDecode(<<"SGVsb)(G8gV29ybGQ=h IQ= =">>),
%% No pad
<<"Aladdin:open sesam">> =
- base64:mime_decode("QWxhZGRpbjpvcG¤\")(VuIHNlc2Ft"),
+ MimeDecode(<<"QWxhZGRpbjpvcG¤\")(VuIHNlc2Ft">>),
%% Encoded base 64 strings may be divided by non base 64 chars.
%% In this cases whitespaces.
<<"0123456789!@#0^&*();:<>,. []{}">> =
- base64:mime_decode(
+ MimeDecode(
<<"MDEy MzQ1Njc4 \tOSFAIzBeJ \nio)(oKTs6 PD4sLi \r\nBbXXt9">>),
+ %% Zeroes
+ <<"012">> = MimeDecode(<<"\000M\000D\000E\000y=\000">>),
+ <<"o">> = MimeDecode(<<"bw==\000">>),
+ <<"o">> = MimeDecode(<<"bw=\000=">>),
ok.
%%-------------------------------------------------------------------------
@@ -165,39 +177,48 @@ mime_decode(Config) when is_list(Config) ->
%% Test base64:mime_decode_to_string/1.
mime_decode_to_string(Config) when is_list(Config) ->
+ MimeDecodeToString =
+ fun(In) ->
+ Out = base64:mime_decode_to_string(In),
+ Out = base64:mime_decode_to_string(binary_to_list(In))
+ end,
%% Test correct padding
- "one" = base64:mime_decode_to_string(<<"b25l">>),
- "on" = base64:mime_decode_to_string(<<"b24=">>),
- "o" = base64:mime_decode_to_string(<<"bw==">>),
+ "one" = MimeDecodeToString(<<"b25l">>),
+ "on" = MimeDecodeToString(<<"b24=">>),
+ "o" = MimeDecodeToString(<<"bw==">>),
%% Test 1 extra padding
- "one" = base64:mime_decode_to_string(<<"b25l= =">>),
- "on" = base64:mime_decode_to_string(<<"b24== =">>),
- "o" = base64:mime_decode_to_string(<<"bw=== =">>),
+ "one" = MimeDecodeToString(<<"b25l= =">>),
+ "on" = MimeDecodeToString(<<"b24== =">>),
+ "o" = MimeDecodeToString(<<"bw=== =">>),
%% Test 2 extra padding
- "one" = base64:mime_decode_to_string(<<"b25l===">>),
- "on" = base64:mime_decode_to_string(<<"b24====">>),
- "o" = base64:mime_decode_to_string(<<"bw=====">>),
+ "one" = MimeDecodeToString(<<"b25l===">>),
+ "on" = MimeDecodeToString(<<"b24====">>),
+ "o" = MimeDecodeToString(<<"bw=====">>),
%% Test misc embedded padding
- "one" = base64:mime_decode_to_string(<<"b2=5l===">>),
- "on" = base64:mime_decode_to_string(<<"b=24====">>),
- "o" = base64:mime_decode_to_string(<<"b=w=====">>),
+ "one" = MimeDecodeToString(<<"b2=5l===">>),
+ "on" = MimeDecodeToString(<<"b=24====">>),
+ "o" = MimeDecodeToString(<<"b=w=====">>),
%% Test misc white space and illegals with embedded padding
- "one" = base64:mime_decode_to_string(<<" b~2=\r\n5()l===">>),
- "on" = base64:mime_decode_to_string(<<"\tb =2\"¤4=¤= ==">>),
- "o" = base64:mime_decode_to_string(<<"\nb=w=====">>),
+ "one" = MimeDecodeToString(<<" b~2=\r\n5()l===">>),
+ "on" = MimeDecodeToString(<<"\tb =2\"¤4=¤= ==">>),
+ "o" = MimeDecodeToString(<<"\nb=w=====">>),
%% Two pads
"Aladdin:open sesame" =
- base64:mime_decode_to_string("QWxhZGRpbjpvc()GVuIHNlc2FtZQ=="),
+ MimeDecodeToString(<<"QWxhZGRpbjpvc()GVuIHNlc2FtZQ==">>),
%% One pad to ignore, followed by more text
- "Hello World!!" = base64:mime_decode_to_string(<<"SGVsb)(G8gV29ybGQ=h IQ= =">>),
+ "Hello World!!" = MimeDecodeToString(<<"SGVsb)(G8gV29ybGQ=h IQ= =">>),
%% No pad
"Aladdin:open sesam" =
- base64:mime_decode_to_string("QWxhZGRpbjpvcG¤\")(VuIHNlc2Ft"),
+ MimeDecodeToString(<<"QWxhZGRpbjpvcG¤\")(VuIHNlc2Ft">>),
%% Encoded base 64 strings may be divided by non base 64 chars.
%% In this cases whitespaces.
"0123456789!@#0^&*();:<>,. []{}" =
- base64:mime_decode_to_string(
+ MimeDecodeToString(
<<"MDEy MzQ1Njc4 \tOSFAIzBeJ \nio)(oKTs6 PD4sLi \r\nBbXXt9">>),
+ %% Zeroes
+ "012" = MimeDecodeToString(<<"\000M\000D\000E\000y=\000">>),
+ "o" = MimeDecodeToString(<<"bw==\000">>),
+ "o" = MimeDecodeToString(<<"bw=\000=">>),
ok.
%%-------------------------------------------------------------------------
diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl
index b76bece07f..5efffc6a5c 100644
--- a/lib/stdlib/test/erl_lint_SUITE.erl
+++ b/lib/stdlib/test/erl_lint_SUITE.erl
@@ -66,7 +66,8 @@
otp_11851/1,otp_11879/1,otp_13230/1,
record_errors/1, otp_11879_cont/1,
non_latin1_module/1, otp_14323/1,
- get_stacktrace/1, otp_14285/1, otp_14378/1]).
+ get_stacktrace/1, stacktrace_syntax/1,
+ otp_14285/1, otp_14378/1]).
suite() ->
[{ct_hooks,[ts_install_cth]},
@@ -87,7 +88,7 @@ all() ->
maps, maps_type, maps_parallel_match,
otp_11851, otp_11879, otp_13230,
record_errors, otp_11879_cont, non_latin1_module, otp_14323,
- get_stacktrace, otp_14285, otp_14378].
+ get_stacktrace, stacktrace_syntax, otp_14285, otp_14378].
groups() ->
[{unused_vars_warn, [],
@@ -4129,6 +4130,40 @@ get_stacktrace(Config) ->
run(Config, Ts),
ok.
+stacktrace_syntax(Config) ->
+ Ts = [{guard,
+ <<"t1() ->
+ try error(foo)
+ catch _:_:Stk when is_number(Stk) -> ok
+ end.
+ ">>,
+ [],
+ {errors,[{3,erl_lint,{stacktrace_guard,'Stk'}}],[]}},
+ {bound,
+ <<"t1() ->
+ Stk = [],
+ try error(foo)
+ catch _:_:Stk -> ok
+ end.
+ ">>,
+ [],
+ {errors,[{4,erl_lint,{stacktrace_bound,'Stk'}}],[]}},
+ {guard_and_bound,
+ <<"t1() ->
+ Stk = [],
+ try error(foo)
+ catch _:_:Stk when is_integer(Stk) -> ok
+ end.
+ ">>,
+ [],
+ {errors,[{4,erl_lint,{stacktrace_bound,'Stk'}},
+ {4,erl_lint,{stacktrace_guard,'Stk'}}],[]}}
+ ],
+
+ run(Config, Ts),
+ ok.
+
+
%% Unicode atoms.
otp_14285(Config) ->
%% A small sample of all the errors and warnings in module erl_lint.
diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index 5a5e282998..07c8b60cbd 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -1682,7 +1682,7 @@ do_random_test() ->
ets:delete(Set),
verify_etsmem(EtsMem).
-%% Ttest various variants of update_element.
+%% Test various variants of update_element.
update_element(Config) when is_list(Config) ->
EtsMem = etsmem(),
repeat_for_opts(fun update_element_opts/1),
@@ -6369,7 +6369,7 @@ very_big_num(0, Result) ->
Result.
make_port() ->
- open_port({spawn, "efile"}, [eof]).
+ hd(erlang:ports()).
make_pid() ->
spawn_link(fun sleeper/0).
diff --git a/lib/stdlib/test/filelib_SUITE.erl b/lib/stdlib/test/filelib_SUITE.erl
index 1236fe45f4..930cea347f 100644
--- a/lib/stdlib/test/filelib_SUITE.erl
+++ b/lib/stdlib/test/filelib_SUITE.erl
@@ -33,6 +33,8 @@
-include_lib("common_test/include/ct.hrl").
-include_lib("kernel/include/file.hrl").
+-define(PRIM_FILE, prim_file).
+
init_per_testcase(_Case, Config) ->
Config.
@@ -446,10 +448,10 @@ wildcard_symlink(Config) when is_list(Config) ->
erl_prim_loader)),
["sub","symlink"] =
basenames(Dir, filelib:wildcard(filename:join(Dir, "*"),
- prim_file)),
+ ?PRIM_FILE)),
["symlink"] =
basenames(Dir, filelib:wildcard(filename:join(Dir, "symlink"),
- prim_file)),
+ ?PRIM_FILE)),
ok = file:delete(AFile),
%% The symlink should still be visible even when its target
%% has been deleted.
@@ -465,10 +467,10 @@ wildcard_symlink(Config) when is_list(Config) ->
erl_prim_loader)),
["sub","symlink"] =
basenames(Dir, filelib:wildcard(filename:join(Dir, "*"),
- prim_file)),
+ ?PRIM_FILE)),
["symlink"] =
basenames(Dir, filelib:wildcard(filename:join(Dir, "symlink"),
- prim_file)),
+ ?PRIM_FILE)),
ok
end.
@@ -497,17 +499,17 @@ is_file_symlink(Config) ->
ok ->
true = filelib:is_dir(DirAlias),
true = filelib:is_dir(DirAlias, erl_prim_loader),
- true = filelib:is_dir(DirAlias, prim_file),
+ true = filelib:is_dir(DirAlias, ?PRIM_FILE),
true = filelib:is_file(DirAlias),
true = filelib:is_file(DirAlias, erl_prim_loader),
- true = filelib:is_file(DirAlias, prim_file),
+ true = filelib:is_file(DirAlias, ?PRIM_FILE),
ok = file:make_symlink(AFile,FileAlias),
true = filelib:is_file(FileAlias),
true = filelib:is_file(FileAlias, erl_prim_loader),
- true = filelib:is_file(FileAlias, prim_file),
+ true = filelib:is_file(FileAlias, ?PRIM_FILE),
true = filelib:is_regular(FileAlias),
true = filelib:is_regular(FileAlias, erl_prim_loader),
- true = filelib:is_regular(FileAlias, prim_file),
+ true = filelib:is_regular(FileAlias, ?PRIM_FILE),
ok
end.
@@ -528,11 +530,11 @@ file_props_symlink(Config) ->
{_,_} = LastMod = filelib:last_modified(AFile),
LastMod = filelib:last_modified(Alias),
LastMod = filelib:last_modified(Alias, erl_prim_loader),
- LastMod = filelib:last_modified(Alias, prim_file),
+ LastMod = filelib:last_modified(Alias, ?PRIM_FILE),
FileSize = filelib:file_size(AFile),
FileSize = filelib:file_size(Alias),
FileSize = filelib:file_size(Alias, erl_prim_loader),
- FileSize = filelib:file_size(Alias, prim_file)
+ FileSize = filelib:file_size(Alias, ?PRIM_FILE)
end.
find_source(Config) when is_list(Config) ->
diff --git a/lib/stdlib/test/filename_SUITE.erl b/lib/stdlib/test/filename_SUITE.erl
index 4c82ec1c22..f284eb1ed6 100644
--- a/lib/stdlib/test/filename_SUITE.erl
+++ b/lib/stdlib/test/filename_SUITE.erl
@@ -30,7 +30,6 @@
-export([pathtype_bin/1,rootname_bin/1,split_bin/1]).
-export([t_basedir_api/1, t_basedir_xdg/1, t_basedir_windows/1]).
-export([safe_relative_path/1]).
--export([validate/1]).
-include_lib("common_test/include/ct.hrl").
@@ -44,8 +43,7 @@ all() ->
absname_bin, absname_bin_2,
{group,p},
t_basedir_xdg, t_basedir_windows,
- safe_relative_path,
- validate].
+ safe_relative_path].
groups() ->
[{p, [parallel],
@@ -109,6 +107,17 @@ absname(Config) when is_list(Config) ->
[Drive|":/erlang/src"] = filename:absname([Drive|":erlang/src"]),
"a:/erlang" = filename:absname("a:erlang"),
+ "//foo" = filename:absname("//foo"),
+ "//foo/bar" = filename:absname("//foo/bar"),
+ "//foo/\bar" = filename:absname("//foo/\bar"),
+ "//foo/bar/baz" = filename:absname("//foo/bar\\baz"),
+ "//foo/bar/baz" = filename:absname("//foo\\bar/baz"),
+ "//foo" = filename:absname("\\\\foo"),
+ "//foo/bar" = filename:absname("\\\\foo/bar"),
+ "//foo/\bar" = filename:absname("\\\\foo/\bar"),
+ "//foo/bar/baz" = filename:absname("\\\\foo/bar\\baz"),
+ "//foo/bar/baz" = filename:absname("\\\\foo\\bar/baz"),
+
file:set_cwd(Cwd),
ok;
{unix, _} ->
@@ -169,6 +178,23 @@ absname_2(Config) when is_list(Config) ->
[Drive|":/"]),
"a:/erlang" = filename:absname("a:erlang", [Drive|":/"]),
+ "//foo" = filename:absname("foo","//"),
+ "//foo/bar" = filename:absname("foo/bar", "//"),
+ "//foo/bar" = filename:absname("bar", "//foo"),
+ "//bar" = filename:absname("/bar", "//foo"),
+ "//foo/bar/baz" = filename:absname("bar/baz", "//foo"),
+ "//bar/baz" = filename:absname("//bar/baz", "//foo"),
+ "//\bar" = filename:absname("/\bar", "//foo"),
+ "//foo" = filename:absname("foo","\\\\"),
+ "//foo/bar" = filename:absname("foo/bar", "\\\\"),
+ "//foo/bar" = filename:absname("bar", "\\\\foo"),
+ "//bar" = filename:absname("/bar", "\\\\foo"),
+ "//foo/bar/baz" = filename:absname("bar/baz", "\\\\foo"),
+ "//bar/baz" = filename:absname("\\\\bar/baz", "\\\\foo"),
+ "//\bar" = filename:absname("/\bar", "\\\\foo"),
+ "//bar/baz" = filename:absname("\\\\bar/baz", "//foo"),
+ "//bar/baz" = filename:absname("//bar/baz", "\\\\foo"),
+
ok;
_ ->
"/usr/foo" = filename:absname(foo, "/usr"),
@@ -246,6 +272,18 @@ dirname(Config) when is_list(Config) ->
"A:usr" = filename:dirname("A:usr/foo.erl"),
"/usr" = filename:dirname("\\usr\\foo.erl"),
"/" = filename:dirname("\\usr"),
+ "//foo/bar" = filename:dirname("//foo/bar/baz.erl"),
+ "//foo/\bar" = filename:dirname("//foo/\bar/baz.erl"),
+ "//foo/bar" = filename:dirname("//foo\\bar/baz.erl"),
+ "//foo/bar" = filename:dirname("\\\\foo/bar/baz.erl"),
+ "//foo/\bar" = filename:dirname("\\\\foo/\bar/baz.erl"),
+ "//foo/bar" = filename:dirname("\\\\foo\\bar/baz.erl"),
+ "//foo" = filename:dirname("//foo/baz.erl"),
+ "//foo" = filename:dirname("//foo/\baz.erl"),
+ "//foo" = filename:dirname("//foo\\baz.erl"),
+ "//foo" = filename:dirname("\\\\foo/baz.erl"),
+ "//foo" = filename:dirname("\\\\foo/\baz.erl"),
+ "//foo" = filename:dirname("\\\\foo\\baz.erl"),
"A:" = filename:dirname("A:");
_ -> true
end,
@@ -291,7 +329,6 @@ join(Config) when is_list(Config) ->
%% join/1 and join/2 (OTP-12158) by using help function
%% filename_join/2.
"/" = filename:join(["/"]),
- "/" = filename:join(["//"]),
"usr/foo.erl" = filename_join("usr","foo.erl"),
"/src/foo.erl" = filename_join(usr, "/src/foo.erl"),
"/src/foo.erl" = filename_join("/src/",'foo.erl'),
@@ -303,7 +340,6 @@ join(Config) when is_list(Config) ->
"a/b/c/d/e/f/g" = filename_join("a//b/c/", "d//e/f/g"),
"a/b/c/d/e/f/g" = filename_join("a//b/c", "d//e/f/g"),
"/d/e/f/g" = filename_join("a//b/c", "/d//e/f/g"),
- "/d/e/f/g" = filename:join("a//b/c", "//d//e/f/g"),
"foo/bar" = filename_join([$f,$o,$o,$/,[]], "bar"),
@@ -334,6 +370,7 @@ join(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
+ "//" = filename:join(["//"]),
"d:/" = filename:join(["D:/"]),
"d:/" = filename:join(["D:\\"]),
"d:/abc" = filename_join("D:/", "abc"),
@@ -347,8 +384,35 @@ join(Config) when is_list(Config) ->
"c:/usr/foo.erl" = filename:join(["A:","C:/usr","foo.erl"]),
"c:usr/foo.erl" = filename:join(["A:","C:usr","foo.erl"]),
"d:/foo" = filename:join([$D, $:, $/, []], "foo"),
+ "//" = filename:join("\\\\", ""),
+ "//foo" = filename:join("\\\\", "foo"),
+ "//foo/bar" = filename:join("\\\\", "foo\\\\bar"),
+ "//foo/bar/baz" = filename:join("\\\\foo", "bar\\\\baz"),
+ "//foo/bar/baz" = filename:join("\\\\foo", "bar\\baz"),
+ "//foo/bar/baz" = filename:join("\\\\foo\\bar", baz),
+ "//foo/\bar/baz" = filename:join("\\\\foo/\bar", baz),
+ "//foo/bar/baz" = filename:join("\\\\foo/bar", baz),
+ "//bar/baz" = filename:join("\\\\foo", "\\\\bar\\baz"),
+ "//bar/baz" = filename:join("\\\\foo", "//bar\\baz"),
+ "//bar/baz" = filename:join("\\\\foo", "//bar/baz"),
+ "//bar/baz" = filename:join("\\\\foo", "\\\\bar/baz"),
+ "//d/e/f/g" = filename:join("a//b/c", "//d//e/f/g"),
+ "//" = filename:join("//", ""),
+ "//foo" = filename:join("//", "foo"),
+ "//foo/bar" = filename:join("//", "foo\\\\bar"),
+ "//foo/bar/baz" = filename:join("//foo", "bar\\\\baz"),
+ "//foo/bar/baz" = filename:join("//foo", "bar\\baz"),
+ "//foo/bar/baz" = filename:join("//foo\\bar", baz),
+ "//foo/\bar/baz" = filename:join("//foo/\bar", baz),
+ "//foo/bar/baz" = filename:join("//foo/bar", baz),
+ "//bar/baz" = filename:join("//foo", "\\\\bar\\baz"),
+ "//bar/baz" = filename:join("//foo", "//bar\\baz"),
+ "//bar/baz" = filename:join("//foo", "//bar/baz"),
+ "//bar/baz" = filename:join("//foo", "\\\\bar/baz"),
ok;
_ ->
+ "/" = filename:join(["//"]),
+ "/d/e/f/g" = filename:join("a//b/c", "//d//e/f/g"),
ok
end.
@@ -404,6 +468,16 @@ split(Config) when is_list(Config) ->
filename:split("a:\\msdev\\include"),
["a:","msdev","include"] =
filename:split("a:msdev\\include"),
+ ["//","foo"] =
+ filename:split("\\\\foo"),
+ ["//","foo"] =
+ filename:split("//foo"),
+ ["//","foo","bar"] =
+ filename:split("\\\\foo\\\\bar"),
+ ["//","foo","baz"] =
+ filename:split("\\\\foo\\baz"),
+ ["//","foo","baz"] =
+ filename:split("//foo\\baz"),
ok;
_ ->
ok
@@ -632,7 +706,6 @@ extension_bin(Config) when is_list(Config) ->
join_bin(Config) when is_list(Config) ->
<<"/">> = filename:join([<<"/">>]),
- <<"/">> = filename:join([<<"//">>]),
<<"usr/foo.erl">> = filename:join(<<"usr">>,<<"foo.erl">>),
<<"/src/foo.erl">> = filename:join(usr, <<"/src/foo.erl">>),
<<"/src/foo.erl">> = filename:join([<<"/src/">>,'foo.erl']),
@@ -644,7 +717,6 @@ join_bin(Config) when is_list(Config) ->
<<"a/b/c/d/e/f/g">> = filename:join([<<"a//b/c/">>, <<"d//e/f/g">>]),
<<"a/b/c/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"d//e/f/g">>]),
<<"/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"/d//e/f/g">>]),
- <<"/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"//d//e/f/g">>]),
<<"foo/bar">> = filename:join([$f,$o,$o,$/,[]], <<"bar">>),
@@ -697,6 +769,7 @@ join_bin(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
+ <<"//">> = filename:join([<<"//">>]),
<<"d:/">> = filename:join([<<"D:/">>]),
<<"d:/">> = filename:join([<<"D:\\">>]),
<<"d:/abc">> = filename:join([<<"D:/">>, <<"abc">>]),
@@ -710,8 +783,35 @@ join_bin(Config) when is_list(Config) ->
<<"c:/usr/foo.erl">> = filename:join([<<"A:">>,<<"C:/usr">>,<<"foo.erl">>]),
<<"c:usr/foo.erl">> = filename:join([<<"A:">>,<<"C:usr">>,<<"foo.erl">>]),
<<"d:/foo">> = filename:join([$D, $:, $/, []], <<"foo">>),
+ <<"//">> = filename:join(<<"\\\\">>, <<"">>),
+ <<"//foo">> = filename:join(<<"\\\\">>, <<"foo">>),
+ <<"//foo/bar">> = filename:join(<<"\\\\">>, <<"foo\\\\bar">>),
+ <<"//foo/bar/baz">> = filename:join(<<"\\\\foo">>, <<"bar\\\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"\\\\foo">>, <<"\\\\bar\\baz">>),
+ <<"//foo/bar/baz">> = filename:join(<<"\\\\foo\\bar">>, baz),
+ <<"//foo/\bar/baz">> = filename:join(<<"\\\\foo/\bar">>, baz),
+ <<"//foo/bar/baz">> = filename:join(<<"\\\\foo/bar">>, baz),
+ <<"//bar/baz">> = filename:join(<<"\\\\foo">>, <<"\\\\bar\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"\\\\foo">>, <<"//bar\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"\\\\foo">>, <<"//bar/baz">>),
+ <<"//bar/baz">> = filename:join(<<"\\\\foo">>, <<"\\\\bar/baz">>),
+ <<"//d/e/f/g">> = filename:join([<<"a//b/c">>, <<"//d//e/f/g">>]),
+ <<"//">> = filename:join(<<"//">>, <<"">>),
+ <<"//foo">> = filename:join(<<"//">>, <<"foo">>),
+ <<"//foo/bar">> = filename:join(<<"//">>, <<"foo\\\\bar">>),
+ <<"//foo/bar/baz">> = filename:join(<<"//foo">>, <<"bar\\\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"//foo">>, <<"\\\\bar\\baz">>),
+ <<"//foo/bar/baz">> = filename:join(<<"//foo\\bar">>, baz),
+ <<"//foo/\bar/baz">> = filename:join(<<"//foo/\bar">>, baz),
+ <<"//foo/bar/baz">> = filename:join(<<"//foo/bar">>, baz),
+ <<"//bar/baz">> = filename:join(<<"//foo">>, <<"\\\\bar\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"//foo">>, <<"//bar\\baz">>),
+ <<"//bar/baz">> = filename:join(<<"//foo">>, <<"//bar/baz">>),
+ <<"//bar/baz">> = filename:join(<<"//foo">>, <<"\\\\bar/baz">>),
ok;
_ ->
+ <<"/">> = filename:join([<<"//">>]),
+ <<"/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"//d//e/f/g">>]),
ok
end.
@@ -758,6 +858,16 @@ split_bin(Config) when is_list(Config) ->
filename:split(<<"a:\\msdev\\include">>),
[<<"a:">>,<<"msdev">>,<<"include">>] =
filename:split(<<"a:msdev\\include">>),
+ [<<"//">>,<<"foo">>] =
+ filename:split(<<"\\\\foo">>),
+ [<<"//">>,<<"foo">>] =
+ filename:split(<<"//foo">>),
+ [<<"//">>,<<"foo">>,<<"bar">>] =
+ filename:split(<<"\\\\foo\\\\bar">>),
+ [<<"//">>,<<"foo">>,<<"baz">>] =
+ filename:split(<<"\\\\foo\\baz">>),
+ [<<"//">>,<<"foo">>,<<"baz">>] =
+ filename:split(<<"//foo\\baz">>),
ok;
_ ->
ok
@@ -1013,56 +1123,3 @@ basedir_xdg_def(Type,Home,Name) ->
Dir <- ["/usr/local/share/","/usr/share/"]];
site_config -> [filename:join(["/etc/xdg",Name])]
end.
-
-validate(Config) when is_list(Config) ->
- true = filename:validate(blipp),
- false = filename:validate('bli\0pp'),
- false = filename:validate('blipp\0'),
- true = filename:validate("blipp"),
- false = filename:validate("bli"++[0]++"pp"),
- false = filename:validate("blipp"++[0]),
- true = filename:validate(["one ", blipp, "blopp"]),
- false = filename:validate(["one ", 'bli\0pp', "blopp"]),
- false = filename:validate(["one ", 'blipp\0', "blopp"]),
- false = filename:validate(["one ", 'blipp', "blopp\0"]),
- false = filename:validate([0]),
- false = filename:validate([]),
- false = filename:validate([[[]],[[[[],[[[[[[[[]]], '', [[[[[]]]]]]]]]]]]]]),
- false = filename:validate([16#110000]),
- false = filename:validate([16#110001]),
- false = filename:validate([16#110000*2]),
- case file:native_name_encoding() of
- latin1 ->
- true = filename:validate(lists:seq(1, 255)),
- false = filename:validate([256]);
- utf8 ->
- true = filename:validate(lists:seq(1, 16#D7FF)),
- true = filename:validate(lists:seq(16#E000, 16#FFFF)),
- true = filename:validate([16#FFFF]),
- case os:type() of
- {win32, _} ->
- false = filename:validate([16#10000]),
- true = filename:validate(lists:seq(16#D800,16#DFFF));
- _ ->
- true = filename:validate([16#10000]),
- true = filename:validate([16#10FFFF]),
- lists:foreach(fun (C) ->
- false = filename:validate([C])
- end,
- lists:seq(16#D800,16#DFFF))
- end
-
- end,
- true = filename:validate(<<1,17,255>>),
- false = filename:validate(<<1,0,17,255>>),
- false = filename:validate(<<1,17,255,0>>),
- false = filename:validate(<<>>),
- lists:foreach(fun (N) ->
- true = filename:validate(N)
- end,
- code:get_path()),
- ok.
-
-
-
-
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl
index e2c73371cd..13929bdbb6 100644
--- a/lib/stdlib/test/io_SUITE.erl
+++ b/lib/stdlib/test/io_SUITE.erl
@@ -2138,8 +2138,8 @@ otp_14175(_Config) ->
"#{}" = p(#{}, 1),
"#{...}" = p(#{a => 1}, 1),
"#{#{} => a}" = p(#{#{} => a}, 2),
- "#{a => 1,...}" = p(#{a => 1, b => 2}, 2),
- "#{a => 1,b => 2}" = p(#{a => 1, b => 2}, -1),
+ mt("#{a => 1,...}", p(#{a => 1, b => 2}, 2)),
+ mt("#{a => 1,b => 2}", p(#{a => 1, b => 2}, -1)),
M = #{kaaaaaaaaaaaaaaaaaaa => v1,kbbbbbbbbbbbbbbbbbbb => v2,
kccccccccccccccccccc => v3,kddddddddddddddddddd => v4,
diff --git a/lib/stdlib/test/maps_SUITE.erl b/lib/stdlib/test/maps_SUITE.erl
index 42e669a799..a75751b31d 100644
--- a/lib/stdlib/test/maps_SUITE.erl
+++ b/lib/stdlib/test/maps_SUITE.erl
@@ -30,6 +30,7 @@
-export([t_update_with_3/1, t_update_with_4/1,
t_get_3/1, t_filter_2/1,
t_fold_3/1,t_map_2/1,t_size_1/1,
+ t_iterator_1/1,
t_with_2/1,t_without_2/1]).
%%-define(badmap(V,F,Args), {'EXIT', {{badmap,V}, [{maps,F,Args,_}|_]}}).
@@ -47,6 +48,7 @@ all() ->
[t_update_with_3,t_update_with_4,
t_get_3,t_filter_2,
t_fold_3,t_map_2,t_size_1,
+ t_iterator_1,
t_with_2,t_without_2].
t_update_with_3(Config) when is_list(Config) ->
@@ -127,6 +129,8 @@ t_filter_2(Config) when is_list(Config) ->
Pred2 = fun(K,V) -> is_list(K) andalso (V rem 2) =:= 0 end,
#{a := 2,c := 4} = maps:filter(Pred1,M),
#{"b" := 2,"c" := 4} = maps:filter(Pred2,M),
+ #{a := 2,c := 4} = maps:filter(Pred1,maps:iterator(M)),
+ #{"b" := 2,"c" := 4} = maps:filter(Pred2,maps:iterator(M)),
%% error case
?badmap(a,filter,[_,a]) = (catch maps:filter(fun(_,_) -> ok end,id(a))),
?badarg(filter,[<<>>,#{}]) = (catch maps:filter(id(<<>>),#{})),
@@ -139,6 +143,8 @@ t_fold_3(Config) when is_list(Config) ->
Tot0 = lists:sum(Vs),
Tot1 = maps:fold(fun({k,_},V,A) -> A + V end, 0, M0),
true = Tot0 =:= Tot1,
+ Tot2 = maps:fold(fun({k,_},V,A) -> A + V end, 0, maps:iterator(M0)),
+ true = Tot0 =:= Tot2,
%% error case
?badmap(a,fold,[_,0,a]) = (catch maps:fold(fun(_,_,_) -> ok end,0,id(a))),
@@ -151,12 +157,48 @@ t_map_2(Config) when is_list(Config) ->
#{ {k,1} := 1, {k,200} := 200} = M0,
M1 = maps:map(fun({k,_},V) -> V + 42 end, M0),
#{ {k,1} := 43, {k,200} := 242} = M1,
+ M2 = maps:map(fun({k,_},V) -> V + 42 end, maps:iterator(M0)),
+ #{ {k,1} := 43, {k,200} := 242} = M2,
%% error case
?badmap(a,map,[_,a]) = (catch maps:map(fun(_,_) -> ok end, id(a))),
?badarg(map,[<<>>,#{}]) = (catch maps:map(id(<<>>),#{})),
ok.
+t_iterator_1(Config) when is_list(Config) ->
+
+ %% Small map test
+ M0 = #{ a => 1, b => 2 },
+ I0 = maps:iterator(M0),
+ {K1,V1,I1} = maps:next(I0),
+ {K2,V2,I2} = maps:next(I1),
+ none = maps:next(I2),
+
+ KVList = lists:sort([{K1,V1},{K2,V2}]),
+ KVList = lists:sort(maps:to_list(M0)),
+
+ %% Large map test
+
+ Vs2 = lists:seq(1,200),
+ M2 = maps:from_list([{{k,I},I}||I<-Vs2]),
+ KVList2 = lists:sort(iter_kv(maps:iterator(M2))),
+ KVList2 = lists:sort(maps:to_list(M2)),
+
+ %% Larger map test
+
+ Vs3 = lists:seq(1,10000),
+ M3 = maps:from_list([{{k,I},I}||I<-Vs3]),
+ KVList3 = lists:sort(iter_kv(maps:iterator(M3))),
+ KVList3 = lists:sort(maps:to_list(M3)),
+ ok.
+
+iter_kv(I) ->
+ case maps:next(I) of
+ none ->
+ [];
+ {K,V,NI} ->
+ [{K,V} | iter_kv(NI)]
+ end.
t_size_1(Config) when is_list(Config) ->
0 = maps:size(#{}),
diff --git a/lib/stdlib/test/property_test/README b/lib/stdlib/test/property_test/README
new file mode 100644
index 0000000000..57602bf719
--- /dev/null
+++ b/lib/stdlib/test/property_test/README
@@ -0,0 +1,12 @@
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%% %%%
+%%% WARNING %%%
+%%% %%%
+%%% This is experimental code which may be changed or removed %%%
+%%% anytime without any warning. %%%
+%%% %%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+The test in this directory are written assuming that the user has a QuickCheck license. They are to be run manually. Some may be possible to be run with other tools, e.g. PropEr.
+
diff --git a/lib/stdlib/test/property_test/uri_string_recompose.erl b/lib/stdlib/test/property_test/uri_string_recompose.erl
new file mode 100644
index 0000000000..e51a671172
--- /dev/null
+++ b/lib/stdlib/test/property_test/uri_string_recompose.erl
@@ -0,0 +1,361 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2008-2017. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+-module(uri_string_recompose).
+
+-compile(export_all).
+
+-proptest(eqc).
+-proptest([triq,proper]).
+
+-ifndef(EQC).
+-ifndef(PROPER).
+-ifndef(TRIQ).
+-define(EQC,true).
+-endif.
+-endif.
+-endif.
+
+-ifdef(EQC).
+-include_lib("eqc/include/eqc.hrl").
+-define(MOD_eqc,eqc).
+
+-else.
+-ifdef(PROPER).
+-include_lib("proper/include/proper.hrl").
+-define(MOD_eqc,proper).
+
+-else.
+-ifdef(TRIQ).
+-define(MOD_eqc,triq).
+-include_lib("triq/include/triq.hrl").
+
+-endif.
+-endif.
+-endif.
+
+
+-define(STRING_REST(MatchStr, Rest), <<MatchStr/utf8, Rest/binary>>).
+
+-define(SCHEME, {scheme, scheme()}).
+-define(USER, {userinfo, unicode()}).
+-define(HOST, {host, host_map()}).
+-define(PORT, {port, port()}).
+-define(PATH_ABE, {path, path_abempty_map()}).
+-define(PATH_ABS, {path, path_absolute_map()}).
+-define(PATH_NOS, {path, path_noscheme_map()}).
+-define(PATH_ROO, {path, path_rootless_map()}).
+-define(PATH_EMP, {path, path_empty_map()}).
+-define(QUERY, {query, query_map()}).
+-define(FRAGMENT, {fragment, fragment_map()}).
+
+
+%%%========================================================================
+%%% Properties
+%%%========================================================================
+
+prop_recompose() ->
+ ?FORALL(Map, map(),
+ Map =:= uri_string:parse(uri_string:recompose(Map))
+ ).
+
+%% Stats
+prop_map_key_length_collect() ->
+ ?FORALL(List, map(),
+ collect(length(maps:keys(List)), true)).
+
+prop_map_collect() ->
+ ?FORALL(List, map(),
+ collect(lists:sort(maps:keys(List)), true)).
+
+prop_scheme_collect() ->
+ ?FORALL(List, scheme(),
+ collect(length(List), true)).
+
+
+%%%========================================================================
+%%% Generators
+%%%========================================================================
+
+map() ->
+ ?LET(Gen, comp_proplist(), proplist_to_map(Gen)).
+
+comp_proplist() ->
+ frequency([
+ {2, [?SCHEME,?PATH_ABS]},
+ {2, [?SCHEME,?PATH_ROO]},
+ {2, [?SCHEME,?PATH_EMP]},
+ {2, [?SCHEME,?HOST,?PATH_ABE]},
+ {2, [?SCHEME,?USER,?HOST,?PATH_ABE]},
+ {2, [?SCHEME,?HOST,?PORT,?PATH_ABE]},
+ {2, [?SCHEME,?USER,?HOST,?PORT,?PATH_ABE]},
+
+ {2, [?PATH_ABS]},
+ {2, [?PATH_NOS]},
+ {2, [?PATH_EMP]},
+ {2, [?HOST,?PATH_ABE]},
+ {2, [?USER,?HOST,?PATH_ABE]},
+ {2, [?HOST,?PORT,?PATH_ABE]},
+ {2, [?USER,?HOST,?PORT,?PATH_ABE]},
+
+
+ {2, [?SCHEME,?PATH_ABS,?QUERY]},
+ {2, [?SCHEME,?PATH_ROO,?QUERY]},
+ {2, [?SCHEME,?PATH_EMP,?QUERY]},
+ {2, [?SCHEME,?HOST,?PATH_ABE,?QUERY]},
+ {2, [?SCHEME,?USER,?HOST,?PATH_ABE,?QUERY]},
+ {2, [?SCHEME,?HOST,?PORT,?PATH_ABE,?QUERY]},
+ {2, [?SCHEME,?USER,?HOST,?PORT,?PATH_ABE,?QUERY]},
+
+ {2, [?PATH_ABS,?QUERY]},
+ {2, [?PATH_NOS,?QUERY]},
+ {2, [?PATH_EMP,?QUERY]},
+ {2, [?HOST,?PATH_ABE,?QUERY]},
+ {2, [?USER,?HOST,?PATH_ABE,?QUERY]},
+ {2, [?HOST,?PORT,?PATH_ABE,?QUERY]},
+ {2, [?USER,?HOST,?PORT,?PATH_ABE,?QUERY]},
+
+
+ {2, [?SCHEME,?PATH_ABS,?FRAGMENT]},
+ {2, [?SCHEME,?PATH_ROO,?FRAGMENT]},
+ {2, [?SCHEME,?PATH_EMP,?FRAGMENT]},
+ {2, [?SCHEME,?HOST,?PATH_ABE,?FRAGMENT]},
+ {2, [?SCHEME,?USER,?HOST,?PATH_ABE,?FRAGMENT]},
+ {2, [?SCHEME,?HOST,?PORT,?PATH_ABE,?FRAGMENT]},
+ {2, [?SCHEME,?USER,?HOST,?PORT,?PATH_ABE,?FRAGMENT]},
+
+ {2, [?PATH_ABS,?FRAGMENT]},
+ {2, [?PATH_NOS,?FRAGMENT]},
+ {2, [?PATH_EMP,?FRAGMENT]},
+ {2, [?HOST,?PATH_ABE,?FRAGMENT]},
+ {2, [?USER,?HOST,?PATH_ABE,?FRAGMENT]},
+ {2, [?HOST,?PORT,?PATH_ABE,?FRAGMENT]},
+ {2, [?USER,?HOST,?PORT,?PATH_ABE,?FRAGMENT]},
+
+
+ {2, [?SCHEME,?PATH_ABS,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?PATH_ROO,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?PATH_EMP,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?HOST,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?USER,?HOST,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?HOST,?PORT,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?SCHEME,?USER,?HOST,?PORT,?PATH_ABE,?QUERY,?FRAGMENT]},
+
+ {2, [?PATH_ABS,?QUERY,?FRAGMENT]},
+ {2, [?PATH_NOS,?QUERY,?FRAGMENT]},
+ {2, [?PATH_EMP,?QUERY,?FRAGMENT]},
+ {2, [?HOST,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?USER,?HOST,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?HOST,?PORT,?PATH_ABE,?QUERY,?FRAGMENT]},
+ {2, [?USER,?HOST,?PORT,?PATH_ABE,?QUERY,?FRAGMENT]}
+ ]).
+
+
+%%-------------------------------------------------------------------------
+%% Path
+%%-------------------------------------------------------------------------
+path_abempty_map() ->
+ frequency([{90, path_abe_map()},
+ {10, path_empty_map()}]).
+
+path_abe_map() ->
+ ?SIZED(Length, path_abe_map(Length, [])).
+%%
+path_abe_map(0, Segments) ->
+ ?LET(Gen, Segments, lists:append(Gen));
+path_abe_map(N, Segments) ->
+ path_abe_map(N-1, [slash(),segment()|Segments]).
+
+
+path_absolute_map() ->
+ ?SIZED(Length, path_absolute_map(Length, [])).
+%%
+path_absolute_map(0, Segments) ->
+ ?LET(Gen, [slash(),segment_nz()|Segments], lists:append(Gen));
+path_absolute_map(N, Segments) ->
+ path_absolute_map(N-1, [slash(),segment()|Segments]).
+
+
+path_noscheme_map() ->
+ ?SIZED(Length, path_noscheme_map(Length, [])).
+%%
+path_noscheme_map(0, Segments) ->
+ ?LET(Gen, [segment_nz_nc()|Segments], lists:append(Gen));
+path_noscheme_map(N, Segments) ->
+ path_noscheme_map(N-1, [slash(),segment()|Segments]).
+
+path_rootless_map() ->
+ ?SIZED(Length, path_rootless_map(Length, [])).
+%%
+path_rootless_map(0, Segments) ->
+ ?LET(Gen, [segment_nz()|Segments], lists:append(Gen));
+path_rootless_map(N, Segments) ->
+ path_rootless_map(N-1, [slash(),segment()|Segments]).
+
+
+segment_nz() ->
+ non_empty(segment()).
+
+segment_nz_nc() ->
+ non_empty(list(frequency([{30, unreserved()},
+ {10, sub_delims()},
+ {10, unicode_char()},
+ {5, oneof([$@])}
+ ]))).
+
+
+segment() ->
+ list(frequency([{30, unreserved()},
+ {10, sub_delims()},
+ {10, unicode_char()},
+ {5, oneof([$:, $@])}
+ ])).
+
+slash() ->
+ "/".
+
+path_empty_map() ->
+ "".
+
+
+%%-------------------------------------------------------------------------
+%% Path
+%%-------------------------------------------------------------------------
+host_map() ->
+ frequency([{30, reg_name()},
+ {30, ip_address()}
+ ]).
+
+
+reg_name() ->
+ list(frequency([{30, alpha()},
+ {10, sub_delims()},
+ {10, unicode_char()}
+ ])).
+
+ip_address() ->
+ oneof(["127.0.0.1", "::127.0.0.1",
+ "2001:0db8:0000:0000:0000:0000:1428:07ab",
+ "2001:0db8:0000:0000:0000::1428:07ab",
+ "2001:0db8:0:0:0:0:1428:07ab",
+ "2001:0db8:0::0:1428:07ab"]).
+
+%% Generating only reg-names
+host_uri() ->
+ non_empty(list(frequency([{30, unreserved()},
+ {10, sub_delims()},
+ {10, pct_encoded()}
+ ]))).
+
+%%-------------------------------------------------------------------------
+%% Port, Query, Fragment
+%%-------------------------------------------------------------------------
+port() ->
+ frequency([{10, undefined},
+ {10, range(1,65535)}
+ ]).
+
+query_map() ->
+ unicode().
+
+
+query_uri() ->
+ [$?| non_empty(list(frequency([{20, pchar()},
+ {5, oneof([$/, $?])} % punctuation
+ ])))].
+
+fragment_map() ->
+ unicode().
+
+fragment_uri() ->
+ [$?| non_empty(list(frequency([{20, pchar()},
+ {5, oneof([$/, $?])} % punctuation
+ ])))].
+
+
+%%-------------------------------------------------------------------------
+%% Scheme
+%%-------------------------------------------------------------------------
+scheme() ->
+ ?SIZED(Length, scheme_start(Length, [])).
+%%
+scheme_start(0, L) ->
+ ?LET(Gen, L, lists:reverse(Gen));
+scheme_start(N, L) ->
+ scheme(N-1,[alpha()|L]).
+
+scheme(0, L) ->
+ ?LET(Gen, L, lists:reverse(Gen));
+scheme(N, L) ->
+ scheme(N-1, [scheme_char()|L]).
+
+
+%%-------------------------------------------------------------------------
+%% Misc
+%%-------------------------------------------------------------------------
+unicode() ->
+ list(frequency([{20, alpha()}, % alpha
+ {10, digit()}, % digit
+ {10, unicode_char()} % unicode
+ ])).
+
+scheme_char() ->
+ frequency([{20, alpha()}, % alpha
+ {20, digit()}, % digit
+ {5, oneof([$+, $-, $.])} % punctuation
+ ]).
+
+sub_delims() ->
+ oneof([$!, $$, $&, $', $(, $),
+ $*, $+, $,,$;, $=]).
+
+pchar() ->
+ frequency([{20, unreserved()},
+ {5, pct_encoded()},
+ {5, sub_delims()},
+ {1, oneof([$:, $@])} % punctuation
+ ]).
+
+unreserved() ->
+ frequency([{20, alpha()},
+ {5, digit()},
+ {1, oneof([$-, $., $_, $~])} % punctuation
+ ]).
+
+unicode_char() ->
+ range(913, 1023).
+
+alpha() ->
+ frequency([{20, range($a, $z)}, % letters
+ {20, range($A, $Z)}]). % letters
+
+digit() ->
+ range($0, $9). % numbers
+
+pct_encoded() ->
+ oneof(["%C3%A4", "%C3%A5", "%C3%B6"]).
+
+
+%%%========================================================================
+%%% Helpers
+%%%========================================================================
+proplist_to_map(L) ->
+ lists:foldl(fun({K,V},M) -> M#{K => V};
+ (_,M) -> M
+ end, #{}, L).
diff --git a/lib/stdlib/test/qlc_SUITE.erl b/lib/stdlib/test/qlc_SUITE.erl
index 5e9e03e410..8f8a0f6e73 100644
--- a/lib/stdlib/test/qlc_SUITE.erl
+++ b/lib/stdlib/test/qlc_SUITE.erl
@@ -1695,28 +1695,7 @@ sort(Config) when is_list(Config) ->
[true || I <- lists:seq(1, 50000), not ets:insert(E, {I, I})],
H = qlc:q([{X,Y} || X <- [a,b], Y <- qlc:sort(ets:table(E))]),
100000 = length(qlc:e(H)),
- ets:delete(E)">>,
-
- begin
- TmpDir = ?privdir,
- [<<"TE = process_flag(trap_exit, true),
- E = ets:new(foo, []),
- [true || I <- lists:seq(1, 50000), not ets:insert(E, {I, I})],
- Ports = erlang:ports(),
- H = qlc:q([{X,Y} || X <- [a,b],
- begin
- [P] = erlang:ports() -- Ports,
- exit(P, port_exit),
- true
- end,
- Y <- qlc:sort(ets:table(E),
- [{tmpdir,\"">>,
- TmpDir, <<"\"}])]),
- {error, qlc, {file_error, _, _}} = (catch qlc:e(H)),
- receive {'EXIT', _, port_exit} -> ok end,
- ets:delete(E),
- process_flag(trap_exit, TE)">>]
- end
+ ets:delete(E)">>
],
run(Config, Ts),
@@ -7871,7 +7850,7 @@ run_test(Config, Extra, {cres, Body, Opts, ExpectedCompileReturn}) ->
{module, _} = code:load_abs(AbsFile, Mod),
Ms0 = erlang:process_info(self(),messages),
- Before = {{get(), lists:sort(ets:all()), Ms0}, pps()},
+ Before = {{lget(), lists:sort(ets:all()), Ms0}, pps()},
%% Prepare the check that the qlc module does not call qlc_pt.
_ = [unload_pt() || {file, Name} <- [code:is_loaded(qlc_pt)],
@@ -7903,7 +7882,7 @@ run_test(Config, Extra, Body) ->
wait_for_expected(R, {Strict0,PPS0}=Before, SourceFile, Wait) ->
Ms = erlang:process_info(self(),messages),
- After = {_,PPS1} = {{get(), lists:sort(ets:all()), Ms}, pps()},
+ After = {_,PPS1} = {{lget(), lists:sort(ets:all()), Ms}, pps()},
case {R, After} of
{ok, Before} ->
ok;
@@ -7931,6 +7910,18 @@ wait_for_expected(R, {Strict0,PPS0}=Before, SourceFile, Wait) ->
expected({ok,Before}, {R,After}, SourceFile)
end.
+%% The qlc modules uses the process dictionary for storing names of files.
+lget() ->
+ lists:sort([T || {K, _} = T <- get(), is_qlc_key(K)]).
+
+%% Copied from the qlc module.
+-define(LCACHE_FILE(Ref), {Ref, '$_qlc_cache_tmpfiles_'}).
+-define(MERGE_JOIN_FILE, '$_qlc_merge_join_tmpfiles_').
+
+is_qlc_key(?LCACHE_FILE(_)) -> true;
+is_qlc_key(?MERGE_JOIN_FILE) -> true;
+is_qlc_key(_) -> false.
+
unload_pt() ->
erlang:garbage_collect(), % get rid of references to qlc_pt...
_ = code:purge(qlc_pt),
diff --git a/lib/stdlib/test/stdlib_bench_SUITE.erl b/lib/stdlib/test/stdlib_bench_SUITE.erl
index 8670e7029c..2a9981bb9e 100644
--- a/lib/stdlib/test/stdlib_bench_SUITE.erl
+++ b/lib/stdlib/test/stdlib_bench_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2012-2016. All Rights Reserved.
+%% Copyright Ericsson AB 2012-2017. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -28,13 +28,20 @@ suite() -> [{ct_hooks,[{ts_install_cth,[{nodenames,2}]}]}].
all() ->
- [{group,unicode}].
+ [{group,unicode}, {group,base64}].
groups() ->
[{unicode,[{repeat,5}],
[norm_nfc_list, norm_nfc_deep_l, norm_nfc_binary,
string_lexemes_list, string_lexemes_binary
- ]}].
+ ]},
+ {base64,[{repeat,5}],
+ [decode_binary, decode_binary_to_string,
+ decode_list, decode_list_to_string,
+ encode_binary, encode_binary_to_string,
+ encode_list, encode_list_to_string,
+ mime_binary_decode, mime_binary_decode_to_string,
+ mime_list_decode, mime_list_decode_to_string]}].
init_per_group(_GroupName, Config) ->
Config.
@@ -105,3 +112,97 @@ norm_data(Config) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+decode_binary(_Config) ->
+ test(decode, encoded_binary()).
+
+decode_binary_to_string(_Config) ->
+ test(decode_to_string, encoded_binary()).
+
+decode_list(_Config) ->
+ test(decode, encoded_list()).
+
+decode_list_to_string(_Config) ->
+ test(decode_to_string, encoded_list()).
+
+encode_binary(_Config) ->
+ test(encode, binary()).
+
+encode_binary_to_string(_Config) ->
+ test(encode_to_string, binary()).
+
+encode_list(_Config) ->
+ test(encode, list()).
+
+encode_list_to_string(_Config) ->
+ test(encode_to_string, list()).
+
+mime_binary_decode(_Config) ->
+ test(mime_decode, encoded_binary()).
+
+mime_binary_decode_to_string(_Config) ->
+ test(mime_decode_to_string, encoded_binary()).
+
+mime_list_decode(_Config) ->
+ test(mime_decode, encoded_list()).
+
+mime_list_decode_to_string(_Config) ->
+ test(mime_decode_to_string, encoded_list()).
+
+-define(SIZE, 10000).
+-define(N, 1000).
+
+encoded_binary() ->
+ list_to_binary(encoded_list()).
+
+encoded_list() ->
+ L = random_byte_list(round(?SIZE*0.75)),
+ base64:encode_to_string(L).
+
+binary() ->
+ list_to_binary(list()).
+
+list() ->
+ random_byte_list(?SIZE).
+
+test(Func, Data) ->
+ F = fun() -> loop(?N, Func, Data) end,
+ {Time, ok} = timer:tc(fun() -> lspawn(F) end),
+ report_base64(Time).
+
+loop(0, _F, _D) -> garbage_collect(), ok;
+loop(N, F, D) ->
+ _ = base64:F(D),
+ loop(N - 1, F, D).
+
+lspawn(Fun) ->
+ {Pid, Ref} = spawn_monitor(fun() -> exit(Fun()) end),
+ receive
+ {'DOWN', Ref, process, Pid, Rep} -> Rep
+ end.
+
+report_base64(Time) ->
+ Tps = round((?N*1000000)/Time),
+ ct_event:notify(#event{name = benchmark_data,
+ data = [{suite, "stdlib_base64"},
+ {value, Tps}]}),
+ Tps.
+
+%% Copied from base64_SUITE.erl.
+
+random_byte_list(N) ->
+ random_byte_list(N, []).
+
+random_byte_list(0, Acc) ->
+ Acc;
+random_byte_list(N, Acc) ->
+ random_byte_list(N-1, [rand:uniform(255)|Acc]).
+
+make_big_binary(N) ->
+ list_to_binary(mbb(N, [])).
+
+mbb(N, Acc) when N > 256 ->
+ B = list_to_binary(lists:seq(0, 255)),
+ mbb(N - 256, [B | Acc]);
+mbb(N, Acc) ->
+ B = list_to_binary(lists:seq(0, N-1)),
+ lists:reverse(Acc, B).
diff --git a/lib/stdlib/test/string_SUITE.erl b/lib/stdlib/test/string_SUITE.erl
index 05f18ef238..d02a6eac0a 100644
--- a/lib/stdlib/test/string_SUITE.erl
+++ b/lib/stdlib/test/string_SUITE.erl
@@ -48,6 +48,7 @@
%% Run tests when debugging them
-export([debug/0, time_func/4]).
+-compile([nowarn_deprecated_function]).
suite() ->
[{ct_hooks,[ts_install_cth]},
@@ -92,14 +93,11 @@ end_per_testcase(_Case, _Config) ->
ok.
debug() ->
- Config = [{data_dir, ?MODULE_STRING++"_data"}],
+ Config = [{data_dir, "./" ++ ?MODULE_STRING++"_data"}],
[io:format("~p:~p~n",[Test,?MODULE:Test(Config)]) ||
{_,Tests} <- groups(), Test <- Tests].
-define(TEST(B,C,D), test(?LINE,?FUNCTION_NAME,B,C,D, true)).
--define(TEST_EQ(B,C,D),
- test(?LINE,?FUNCTION_NAME,B,C,D, true),
- test(?LINE,?FUNCTION_NAME,hd(C),[B|tl(C),D, true)).
-define(TEST_NN(B,C,D),
test(?LINE,?FUNCTION_NAME,B,C,D, false),
@@ -294,6 +292,7 @@ trim(_) ->
?TEST(["..h", ".e", <<"j..">>], [both, ". "], "h.ej"),
?TEST(["..h", <<".ejsa"/utf8>>, "n.."], [both, ". "], "h.ejsan"),
%% Test that it behaves with graphemes (i.e. nfd tests are the hard part)
+ ?TEST([1013,101,778,101,101], [trailing, [101]], [1013,101,778]),
?TEST("aaåaa", [both, "a"], "å"),
?TEST(["aaa",778,"äöoo"], [both, "ao"], "åäö"),
?TEST([<<"aaa">>,778,"äöoo"], [both, "ao"], "åäö"),
@@ -353,6 +352,7 @@ take(_) ->
?TEST([<<>>,<<"..">>, " h.ej", <<" ..">>], [Chars, true, leading], {".. ", "h.ej .."}),
?TEST(["..h", <<".ejsa"/utf8>>, "n.."], [Chars, true, leading], {"..", "h.ejsan.."}),
%% Test that it behaves with graphemes (i.e. nfd tests are the hard part)
+ ?TEST([101,778], [[[101, 779]], true], {[101,778], []}),
?TEST(["aaee",778,"äöoo"], [[[$e,778]], true, leading], {"aae", [$e,778|"äöoo"]}),
?TEST([<<"aae">>,778,"äöoo"], [[[$e,778]],true,leading], {"aa", [$e,778|"äöoo"]}),
?TEST([<<"e">>,778,"åäöe", <<778/utf8>>], [[[$e,778]], true, leading], {[], [$e,778]++"åäöe"++[778]}),
@@ -713,29 +713,123 @@ nth_lexeme(_) ->
meas(Config) ->
+ Parent = self(),
+ Exec = fun() ->
+ DataDir0 = proplists:get_value(data_dir, Config),
+ DataDir = filename:join(lists:droplast(filename:split(DataDir0))),
+ case proplists:get_value(profile, Config, false) of
+ false ->
+ do_measure(DataDir);
+ eprof ->
+ eprof:profile(fun() -> do_measure(DataDir) end, [set_on_spawn]),
+ eprof:stop_profiling(),
+ eprof:analyze(),
+ eprof:stop()
+ end,
+ Parent ! {test_done, self()},
+ normal
+ end,
+ ct:timetrap({minutes,2}),
case ct:get_timetrap_info() of
{_,{_,Scale}} when Scale > 1 ->
{skip,{will_not_run_in_debug,Scale}};
- _ -> % No scaling
- DataDir = proplists:get_value(data_dir, Config),
- TestDir = filename:dirname(string:trim(DataDir, trailing, "/")),
- do_measure(TestDir)
+ _ -> % No scaling, run at most 1.5 min
+ Tester = spawn(Exec),
+ receive {test_done, Tester} -> ok
+ after 90000 ->
+ io:format("Timelimit reached stopping~n",[]),
+ exit(Tester, die)
+ end,
+ ok
end.
-do_measure(TestDir) ->
- File = filename:join(TestDir, ?MODULE_STRING ++ ".erl"),
+do_measure(DataDir) ->
+ File = filename:join([DataDir,"unicode_util_SUITE_data","NormalizationTest.txt"]),
io:format("File ~s ",[File]),
{ok, Bin} = file:read_file(File),
io:format("~p~n",[byte_size(Bin)]),
Do = fun(Name, Func, Mode) ->
- {N, Mean, Stddev, _} = time_func(Func, Mode, Bin, 50),
- io:format("~10w ~6w ~6.2fms ±~4.2fms #~.2w gc included~n",
+ {N, Mean, Stddev, _} = time_func(Func, Mode, Bin, 20),
+ io:format("~15w ~6w ~6.2fms ±~5.2fms #~.2w gc included~n",
[Name, Mode, Mean/1000, Stddev/1000, N])
end,
+ Do2 = fun(Name, Func, Mode) ->
+ {N, Mean, Stddev, _} = time_func(Func, binary, <<>>, 20),
+ io:format("~15w ~6w ~6.2fms ±~5.2fms #~.2w gc included~n",
+ [Name, Mode, Mean/1000, Stddev/1000, N])
+ end,
io:format("----------------------~n"),
- Do(tokens, fun(Str) -> string:tokens(Str, [$\n,$\r]) end, list),
+
+ Do(old_tokens, fun(Str) -> string:tokens(Str, [$\n,$\r]) end, list),
Tokens = {lexemes, fun(Str) -> string:lexemes(Str, [$\n,$\r]) end},
[Do(Name,Fun,Mode) || {Name,Fun} <- [Tokens], Mode <- [list, binary]],
+
+ S0 = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxy.....",
+ S0B = <<"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxy.....">>,
+ Do2(old_strip_l, repeat(fun() -> string:strip(S0, left, $x) end), list),
+ Do2(trim_l, repeat(fun() -> string:trim(S0, leading, [$x]) end), list),
+ Do2(trim_l, repeat(fun() -> string:trim(S0B, leading, [$x]) end), binary),
+ Do2(old_strip_r, repeat(fun() -> string:strip(S0, right, $.) end), list),
+ Do2(trim_t, repeat(fun() -> string:trim(S0, trailing, [$.]) end), list),
+ Do2(trim_t, repeat(fun() -> string:trim(S0B, trailing, [$.]) end), binary),
+
+ Do2(old_chr_sub, repeat(fun() -> string:sub_string(S0, string:chr(S0, $.)) end), list),
+ Do2(old_str_sub, repeat(fun() -> string:sub_string(S0, string:str(S0, [$.])) end), list),
+ Do2(find, repeat(fun() -> string:find(S0, [$.]) end), list),
+ Do2(find, repeat(fun() -> string:find(S0B, [$.]) end), binary),
+ Do2(old_str_sub2, repeat(fun() -> N = string:str(S0, "xy.."),
+ {string:sub_string(S0,1,N), string:sub_string(S0,N+4)} end), list),
+ Do2(split, repeat(fun() -> string:split(S0, "xy..") end), list),
+ Do2(split, repeat(fun() -> string:split(S0B, "xy..") end), binary),
+
+ Do2(old_rstr_sub, repeat(fun() -> string:sub_string(S0, string:rstr(S0, [$y])) end), list),
+ Do2(find_t, repeat(fun() -> string:find(S0, [$y], trailing) end), list),
+ Do2(find_t, repeat(fun() -> string:find(S0B, [$y], trailing) end), binary),
+ Do2(old_rstr_sub2, repeat(fun() -> N = string:rstr(S0, "y.."),
+ {string:sub_string(S0,1,N), string:sub_string(S0,N+3)} end), list),
+ Do2(split_t, repeat(fun() -> string:split(S0, "y..", trailing) end), list),
+ Do2(split_t, repeat(fun() -> string:split(S0B, "y..", trailing) end), binary),
+
+ Do2(old_span, repeat(fun() -> N=string:span(S0, [$x, $y]),
+ {string:sub_string(S0,1,N),string:sub_string(S0,N+1)}
+ end), list),
+ Do2(take, repeat(fun() -> string:take(S0, [$x, $y]) end), list),
+ Do2(take, repeat(fun() -> string:take(S0B, [$x, $y]) end), binary),
+
+ Do2(old_cspan, repeat(fun() -> N=string:cspan(S0, [$.,$y]),
+ {string:sub_string(S0,1,N),string:sub_string(S0,N+1)}
+ end), list),
+ Do2(take_c, repeat(fun() -> string:take(S0, [$.,$y], true) end), list),
+ Do2(take_c, repeat(fun() -> string:take(S0B, [$.,$y], true) end), binary),
+
+ Do2(old_substr, repeat(fun() -> string:substr(S0, 21, 15) end), list),
+ Do2(slice, repeat(fun() -> string:slice(S0, 20, 15) end), list),
+ Do2(slice, repeat(fun() -> string:slice(S0B, 20, 15) end), binary),
+
+ io:format("--~n",[]),
+ NthTokens = {nth_lexemes, fun(Str) -> string:nth_lexeme(Str, 18000, [$\n,$\r]) end},
+ [Do(Name,Fun,Mode) || {Name,Fun} <- [NthTokens], Mode <- [list, binary]],
+ Do2(take_t, repeat(fun() -> string:take(S0, [$.,$y], false, trailing) end), list),
+ Do2(take_t, repeat(fun() -> string:take(S0B, [$.,$y], false, trailing) end), binary),
+ Do2(take_tc, repeat(fun() -> string:take(S0, [$x], true, trailing) end), list),
+ Do2(take_tc, repeat(fun() -> string:take(S0B, [$x], true, trailing) end), binary),
+
+ Length = {length, fun(Str) -> string:length(Str) end},
+ [Do(Name,Fun,Mode) || {Name,Fun} <- [Length], Mode <- [list, binary]],
+
+ Reverse = {reverse, fun(Str) -> string:reverse(Str) end},
+ [Do(Name,Fun,Mode) || {Name,Fun} <- [Reverse], Mode <- [list, binary]],
+
+ ok.
+
+repeat(F) ->
+ fun(_) -> repeat_1(F,20000) end.
+
+repeat_1(F, N) when N > 0 ->
+ F(),
+ repeat_1(F, N-1);
+repeat_1(_, _) ->
+ erlang:garbage_collect(),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -865,8 +959,6 @@ check_types_1({list, _},{list, undefined}) ->
ok;
check_types_1({list, _},{list, codepoints}) ->
ok;
-check_types_1({list, _},{list, {list, codepoints}}) ->
- ok;
check_types_1({list, {list, _}},{list, {list, codepoints}}) ->
ok;
check_types_1(mixed,_) ->
diff --git a/lib/stdlib/test/supervisor_1.erl b/lib/stdlib/test/supervisor_1.erl
index 419026749b..c3ccacc587 100644
--- a/lib/stdlib/test/supervisor_1.erl
+++ b/lib/stdlib/test/supervisor_1.erl
@@ -42,6 +42,8 @@ start_child(error) ->
set -> gen_server:start_link(?MODULE, error, [])
end;
+start_child({return, Term}) ->
+ Term;
start_child(Extra) ->
{ok, Pid} = gen_server:start_link(?MODULE, normal, []),
diff --git a/lib/stdlib/test/supervisor_SUITE.erl b/lib/stdlib/test/supervisor_SUITE.erl
index cd2c6b0cbb..761df8eb40 100644
--- a/lib/stdlib/test/supervisor_SUITE.erl
+++ b/lib/stdlib/test/supervisor_SUITE.erl
@@ -39,6 +39,9 @@
sup_start_ignore_temporary_child_start_child_simple/1,
sup_start_ignore_permanent_child_start_child_simple/1,
sup_start_error_return/1, sup_start_fail/1,
+ sup_start_child_returns_error/1,
+ sup_start_restart_child_returns_error/1,
+ sup_start_child_returns_error_simple/1,
sup_start_map/1, sup_start_map_simple/1,
sup_start_map_faulty_specs/1,
sup_stop_infinity/1, sup_stop_timeout/1, sup_stop_brutal_kill/1,
@@ -65,14 +68,16 @@
simple_one_for_one_extra/1, simple_one_for_one_shutdown/1]).
%% Misc tests
--export([child_unlink/1, tree/1, count_children/1,
+-export([child_unlink/1, tree/1, count_children/1, count_children_supervisor/1,
count_restarting_children/1, get_callback_module/1,
do_not_save_start_parameters_for_temporary_children/1,
do_not_save_child_specs_for_temporary_children/1,
simple_one_for_one_scale_many_temporary_children/1,
simple_global_supervisor/1, hanging_restart_loop/1,
+ hanging_restart_loop_rest_for_one/1,
hanging_restart_loop_simple/1, code_change/1, code_change_map/1,
- code_change_simple/1, code_change_simple_map/1]).
+ code_change_simple/1, code_change_simple_map/1,
+ order_of_children/1, scale_start_stop_many_children/1]).
%%-------------------------------------------------------------------------
@@ -91,12 +96,15 @@ all() ->
{group, normal_termination},
{group, shutdown_termination},
{group, abnormal_termination}, child_unlink, tree,
- count_children, count_restarting_children, get_callback_module,
+ count_children, count_children_supervisor, count_restarting_children,
+ get_callback_module,
do_not_save_start_parameters_for_temporary_children,
do_not_save_child_specs_for_temporary_children,
simple_one_for_one_scale_many_temporary_children, temporary_bystander,
- simple_global_supervisor, hanging_restart_loop, hanging_restart_loop_simple,
- code_change, code_change_map, code_change_simple, code_change_simple_map].
+ simple_global_supervisor, hanging_restart_loop,
+ hanging_restart_loop_rest_for_one, hanging_restart_loop_simple,
+ code_change, code_change_map, code_change_simple, code_change_simple_map,
+ order_of_children, scale_start_stop_many_children].
groups() ->
[{sup_start, [],
@@ -105,7 +113,10 @@ groups() ->
sup_start_ignore_temporary_child_start_child,
sup_start_ignore_temporary_child_start_child_simple,
sup_start_ignore_permanent_child_start_child_simple,
- sup_start_error_return, sup_start_fail]},
+ sup_start_error_return, sup_start_fail,
+ sup_start_child_returns_error, sup_start_restart_child_returns_error,
+ sup_start_child_returns_error_simple
+ ]},
{sup_start_map, [],
[sup_start_map, sup_start_map_simple, sup_start_map_faulty_specs]},
{sup_stop, [],
@@ -147,6 +158,15 @@ init_per_testcase(_Case, Config) ->
Config.
end_per_testcase(_Case, _Config) ->
+ %% Clean up to avoid unnecessary error reports in the shell
+ case whereis(sup_test) of
+ SupPid when is_pid(SupPid) ->
+ unlink(SupPid),
+ exit(SupPid,shutdown),
+ ok;
+ _ ->
+ error
+ end,
ok.
start_link(InitResult) ->
@@ -274,6 +294,7 @@ sup_start_ignore_permanent_child_start_child_simple(Config)
%% Regression test: check that the supervisor terminates without error.
exit(Pid, shutdown),
check_exit_reason(Pid, shutdown).
+
%%-------------------------------------------------------------------------
%% Tests what happens if init-callback returns a invalid value.
sup_start_error_return(Config) when is_list(Config) ->
@@ -289,6 +310,53 @@ sup_start_fail(Config) when is_list(Config) ->
check_exit_reason(Term).
%%-------------------------------------------------------------------------
+%% Test what happens when the start function for a child returns
+%% {error,Reason} or some other term().
+sup_start_restart_child_returns_error(_Config) ->
+ process_flag(trap_exit, true),
+ Child = {child1, {supervisor_1, start_child, [error]},
+ permanent, 1000, worker, []},
+ {ok, _Pid} = start_link({ok, {{one_for_one, 2, 3600}, [Child]}}),
+
+ ok = supervisor:terminate_child(sup_test, child1),
+ {error,{function_clause,_}} = supervisor:restart_child(sup_test,child1),
+
+ [{child1,undefined,worker,[]}] = supervisor:which_children(sup_test),
+ ok.
+
+%%-------------------------------------------------------------------------
+%% Test what happens when the start function for a child returns
+%% {error,Reason} or some other term().
+sup_start_child_returns_error(_Config) ->
+ process_flag(trap_exit, true),
+ Child1 = {child1, {supervisor_1, start_child, [{return,{error,reason}}]},
+ permanent, 1000, worker, []},
+ Child2 = {child2, {supervisor_1, start_child, [{return,error_reason}]},
+ permanent, 1000, worker, []},
+ {ok, _Pid} = start_link({ok, {{one_for_one, 2, 3600}, []}}),
+
+ {error,{reason,_}} = supervisor:start_child(sup_test,Child1),
+ {error,{error_reason,_}} = supervisor:start_child(sup_test,Child2),
+
+ [] = supervisor:which_children(sup_test),
+ ok.
+
+%%-------------------------------------------------------------------------
+%% Test what happens when the start function for a child returns
+%% {error,Reason} - simple_one_for_one
+sup_start_child_returns_error_simple(_Config) ->
+ process_flag(trap_exit, true),
+ Child = {child1, {supervisor_1, start_child, []},
+ permanent, 1000, worker, []},
+ {ok, _Pid} = start_link({ok, {{simple_one_for_one, 2, 3600}, [Child]}}),
+
+ {error,reason} = supervisor:start_child(sup_test,[{return,{error,reason}}]),
+ {error,error_reason} = supervisor:start_child(sup_test,[{return,error_reason}]),
+
+ [] = supervisor:which_children(sup_test),
+ ok.
+
+%%-------------------------------------------------------------------------
%% Tests that the supervisor process starts correctly with map
%% startspec, and that the full childspec can be read.
sup_start_map(Config) when is_list(Config) ->
@@ -468,7 +536,16 @@ extra_return(Config) when is_list(Config) ->
[{child1, CPid3, worker, []}] = supervisor:which_children(sup_test),
[1,1,0,1] = get_child_counts(sup_test),
- ok.
+ %% Check that it can be automatically restarted
+ terminate(CPid3, abnormal),
+ [{child1, CPid4, worker, []}] = supervisor:which_children(sup_test),
+ [1,1,0,1] = get_child_counts(sup_test),
+ if (not is_pid(CPid4)) orelse CPid4=:=CPid3 ->
+ ct:fail({not_restarted,CPid3,CPid4});
+ true ->
+ ok
+ end.
+
%%-------------------------------------------------------------------------
%% Test API functions start_child/2, terminate_child/2, delete_child/2
%% restart_child/2, which_children/1, count_children/1. Only correct
@@ -1140,7 +1217,7 @@ simple_one_for_one(Config) when is_list(Config) ->
[{Id4, Pid4, _, _}|_] = supervisor:which_children(sup_test),
terminate(SupPid, Pid4, Id4, abnormal),
- check_exit([SupPid]).
+ check_exit_reason(SupPid,shutdown).
%%-------------------------------------------------------------------------
@@ -1378,6 +1455,11 @@ tree(Config) when is_list(Config) ->
[?MODULE, {ok, {{one_for_one, 4, 3600}, []}}]},
permanent, infinity,
supervisor, []},
+ ChildSup3 = {supchild3,
+ {supervisor, start_link,
+ [?MODULE, {ok, {{one_for_one, 4, 3600}, []}}]},
+ transient, infinity,
+ supervisor, []},
%% Top supervisor
{ok, SupPid} = start_link({ok, {{one_for_all, 4, 3600}, []}}),
@@ -1385,7 +1467,9 @@ tree(Config) when is_list(Config) ->
%% Child supervisors
{ok, Sup1} = supervisor:start_child(SupPid, ChildSup1),
{ok, Sup2} = supervisor:start_child(SupPid, ChildSup2),
- [2,2,2,0] = get_child_counts(SupPid),
+ {ok, _Sup3} = supervisor:start_child(SupPid, ChildSup3),
+ ok = supervisor:terminate_child(SupPid, supchild3),
+ [3,2,3,0] = get_child_counts(SupPid),
%% Workers
[{_, CPid2, _, _},{_, CPid1, _, _}] =
@@ -1417,16 +1501,21 @@ tree(Config) when is_list(Config) ->
timer:sleep(1000),
- [{supchild2, NewSup2, _, _},{supchild1, NewSup1, _, _}] =
+ [{supchild3, NewSup3, _, _},
+ {supchild2, NewSup2, _, _},
+ {supchild1, NewSup1, _, _}] =
supervisor:which_children(SupPid),
- [2,2,2,0] = get_child_counts(SupPid),
+ [3,3,3,0] = get_child_counts(SupPid),
[{child2, _, _, _},{child1, _, _, _}] =
supervisor:which_children(NewSup1),
[2,2,0,2] = get_child_counts(NewSup1),
[] = supervisor:which_children(NewSup2),
- [0,0,0,0] = get_child_counts(NewSup2).
+ [0,0,0,0] = get_child_counts(NewSup2),
+
+ [] = supervisor:which_children(NewSup3),
+ [0,0,0,0] = get_child_counts(NewSup3).
%%-------------------------------------------------------------------------
%% Test count_children
@@ -1459,6 +1548,36 @@ count_children(Config) when is_list(Config) ->
[1,0,0,0] = get_child_counts(sup_test).
%%-------------------------------------------------------------------------
+%% Test count_children for simple_one_for_one, when children are supervisors
+count_children_supervisor(Config) when is_list(Config) ->
+ process_flag(trap_exit, true),
+ Child = {child, {supervisor_1, start_child, []}, temporary, infinity,
+ supervisor, []},
+ {ok, SupPid} = start_link({ok, {{simple_one_for_one, 2, 3600}, [Child]}}),
+ [supervisor:start_child(sup_test, []) || _Ignore <- lists:seq(1,1000)],
+
+ Children = supervisor:which_children(sup_test),
+ ChildCount = get_child_counts(sup_test),
+
+ [supervisor:start_child(sup_test, []) || _Ignore2 <- lists:seq(1,1000)],
+
+ ChildCount2 = get_child_counts(sup_test),
+ Children2 = supervisor:which_children(sup_test),
+
+ ChildCount3 = get_child_counts(sup_test),
+ Children3 = supervisor:which_children(sup_test),
+
+ 1000 = length(Children),
+ [1,1000,1000,0] = ChildCount,
+ 2000 = length(Children2),
+ [1,2000,2000,0] = ChildCount2,
+ Children3 = Children2,
+ ChildCount3 = ChildCount2,
+
+ [terminate(SupPid, Pid, child, kill) || {undefined, Pid, supervisor, _Modules} <- Children3],
+ [1,0,0,0] = get_child_counts(sup_test).
+
+%%-------------------------------------------------------------------------
%% Test count_children when some children are restarting
count_restarting_children(Config) when is_list(Config) ->
process_flag(trap_exit, true),
@@ -1577,11 +1696,11 @@ dont_save_start_parameters_for_temporary_children(simple_one_for_one = Type) ->
start_children(Sup2, [LargeList], 100),
start_children(Sup3, [LargeList], 100),
- [{memory,Mem1}] = process_info(Sup1, [memory]),
- [{memory,Mem2}] = process_info(Sup2, [memory]),
- [{memory,Mem3}] = process_info(Sup3, [memory]),
+ Size1 = erts_debug:flat_size(sys:get_status(Sup1)),
+ Size2 = erts_debug:flat_size(sys:get_status(Sup2)),
+ Size3 = erts_debug:flat_size(sys:get_status(Sup3)),
- true = (Mem3 < Mem1) and (Mem3 < Mem2),
+ true = (Size3 < Size1) and (Size3 < Size2),
terminate(Sup1, shutdown),
terminate(Sup2, shutdown),
@@ -1605,11 +1724,11 @@ dont_save_start_parameters_for_temporary_children(Type) ->
start_children(Sup2, Transient, 100),
start_children(Sup3, Temporary, 100),
- [{memory,Mem1}] = process_info(Sup1, [memory]),
- [{memory,Mem2}] = process_info(Sup2, [memory]),
- [{memory,Mem3}] = process_info(Sup3, [memory]),
+ Size1 = erts_debug:flat_size(sys:get_status(Sup1)),
+ Size2 = erts_debug:flat_size(sys:get_status(Sup2)),
+ Size3 = erts_debug:flat_size(sys:get_status(Sup3)),
- true = (Mem3 < Mem1) and (Mem3 < Mem2),
+ true = (Size3 < Size1) and (Size3 < Size2),
terminate(Sup1, shutdown),
terminate(Sup2, shutdown),
@@ -1847,6 +1966,61 @@ hanging_restart_loop(Config) when is_list(Config) ->
undefined = whereis(sup_test),
ok.
+hanging_restart_loop_rest_for_one(Config) when is_list(Config) ->
+ process_flag(trap_exit, true),
+ {ok, Pid} = start_link({ok, {{rest_for_one, 8, 10}, []}}),
+ Child1 = {child1, {supervisor_1, start_child, []},
+ permanent, brutal_kill, worker, []},
+ Child2 = {child2, {supervisor_deadlock, start_child, []},
+ permanent, brutal_kill, worker, []},
+ Child3 = {child3, {supervisor_1, start_child, []},
+ permanent, brutal_kill, worker, []},
+
+ %% Ets table with state read by supervisor_deadlock.erl
+ ets:new(supervisor_deadlock,[set,named_table,public]),
+ ets:insert(supervisor_deadlock,{fail_start,false}),
+
+ {ok, CPid1} = supervisor:start_child(sup_test, Child1),
+ {ok, CPid2} = supervisor:start_child(sup_test, Child2),
+ link(CPid2),
+ {ok, _CPid3} = supervisor:start_child(sup_test, Child3),
+
+ ets:insert(supervisor_deadlock,{fail_start,true}),
+ supervisor_deadlock:restart_child(),
+ timer:sleep(2000), % allow restart to happen before proceeding
+
+ {error, already_present} = supervisor:start_child(sup_test, Child2),
+ {error, restarting} = supervisor:restart_child(sup_test, child2),
+ {error, restarting} = supervisor:delete_child(sup_test, child2),
+ [{child3,undefined,worker,[]},
+ {child2,restarting,worker,[]},
+ {child1,CPid1,worker,[]}] = supervisor:which_children(sup_test),
+ [3,1,0,3] = get_child_counts(sup_test),
+
+ ok = supervisor:terminate_child(sup_test, child2),
+ check_exit_reason(CPid2, error),
+ [{child3,undefined,worker,[]},
+ {child2,undefined,worker,[]},
+ {child1,CPid1,worker,[]}] = supervisor:which_children(sup_test),
+
+ ets:insert(supervisor_deadlock,{fail_start,false}),
+ {ok, CPid22} = supervisor:restart_child(sup_test, child2),
+ link(CPid22),
+
+ ets:insert(supervisor_deadlock,{fail_start,true}),
+ supervisor_deadlock:restart_child(),
+ timer:sleep(2000), % allow restart to happen before proceeding
+
+ %% Terminating supervisor.
+ %% OTP-9549 fixes so this does not give a timetrap timeout -
+ %% i.e. that supervisor does not hang in restart loop.
+ terminate(Pid,shutdown),
+
+ %% Check that child died with reason from 'restart' request above
+ check_exit_reason(CPid22, error),
+ undefined = whereis(sup_test),
+ ok.
+
%%-------------------------------------------------------------------------
%% Test that child and supervisor can be shutdown while hanging in
%% restart loop, simple_one_for_one.
@@ -2022,11 +2196,11 @@ code_change_simple(_Config) ->
SimpleChild2 = {child2,{supervisor_1, start_child, []}, permanent,
brutal_kill, worker, []},
- {error, {error, {ok,[_,_]}}} =
+ {error, {error, {ok,{[_,_],_}}}} =
fake_upgrade(SimplePid,{ok,{SimpleFlags,[SimpleChild1,SimpleChild2]}}),
%% Attempt to remove child
- {error, {error, {ok,[]}}} = fake_upgrade(SimplePid,{ok,{SimpleFlags,[]}}),
+ {error, {error, {ok,{[],_}}}} = fake_upgrade(SimplePid,{ok,{SimpleFlags,[]}}),
terminate(SimplePid,shutdown),
ok.
@@ -2047,11 +2221,11 @@ code_change_simple_map(_Config) ->
%% Attempt to add child
SimpleChild2 = #{id=>child2,
start=>{supervisor_1, start_child, []}},
- {error, {error, {ok, [_,_]}}} =
+ {error, {error, {ok, {[_,_],_}}}} =
fake_upgrade(SimplePid,{ok,{SimpleFlags,[SimpleChild1,SimpleChild2]}}),
%% Attempt to remove child
- {error, {error, {ok, []}}} =
+ {error, {error, {ok, {[],_}}}} =
fake_upgrade(SimplePid,{ok,{SimpleFlags,[]}}),
terminate(SimplePid,shutdown),
@@ -2075,6 +2249,148 @@ fake_upgrade(Pid,NewInitReturn) ->
ok = sys:resume(Pid),
R.
+%% Test that children are started in the order they are given, and
+%% terminated in the opposite order
+order_of_children(_Config) ->
+ process_flag(trap_exit, true),
+ %% Use child ids that are not alphabetically storted
+ Id1 = ch7,
+ Id2 = ch3,
+ Id3 = ch10,
+ Id4 = ch2,
+ Id5 = ch5,
+ Children =
+ [{Id, {supervisor_1, start_child, []}, permanent, 1000, worker, []} ||
+ Id <- [Id1,Id2,Id3,Id4,Id5]],
+
+ {ok, SupPid} = start_link({ok, {{rest_for_one, 2, 3600}, Children}}),
+
+
+ %% Check start order (pids are growing)
+ Which1 = supervisor:which_children(sup_test),
+ IsPid = fun({_,P,_,_}) when is_pid(P) -> true; (_) -> false end,
+ true = lists:all(IsPid,Which1),
+ SortedOnPid1 = lists:keysort(2,Which1),
+ [{Id1,Pid1,_,_},
+ {Id2,Pid2,_,_},
+ {Id3,Pid3,_,_},
+ {Id4,Pid4,_,_},
+ {Id5,Pid5,_,_}] = SortedOnPid1,
+
+ TPid = self(),
+ TraceHandler = fun({trace,P,exit,_},{Last,Ps}) when P=:=Last ->
+ TPid ! {exited,lists:reverse([P|Ps])},
+ {Last,Ps};
+ ({trace,P,exit,_},{Last,Ps}) ->
+ {Last,[P|Ps]};
+ (_T,Acc) ->
+ Acc
+ end,
+
+ %% Terminate Pid3 and check that Pid4 and Pid5 are terminated in
+ %% expected order.
+ Expected1 = [Pid5,Pid4],
+ {ok,_} = dbg:tracer(process,{TraceHandler,{Pid4,[]}}),
+ [{ok,[_]} = dbg:p(P,procs) || P <- Expected1],
+ terminate(Pid3, abnormal),
+ receive {exited,ExitedPids1} ->
+ dbg:stop_clear(),
+ case ExitedPids1 of
+ Expected1 -> ok;
+ _ -> ct:fail({faulty_termination_order,
+ {expected,Expected1},
+ {got,ExitedPids1}})
+ end
+ after 3000 ->
+ dbg:stop_clear(),
+ ct:fail({shutdown_fail,timeout})
+ end,
+
+ %% Then check that Id3-5 are started again in correct order
+ Which2 = supervisor:which_children(sup_test),
+ true = lists:all(IsPid,Which2),
+ SortedOnPid2 = lists:keysort(2,Which2),
+ [{Id1,Pid1,_,_},
+ {Id2,Pid2,_,_},
+ {Id3,Pid32,_,_},
+ {Id4,Pid42,_,_},
+ {Id5,Pid52,_,_}] = SortedOnPid2,
+
+ %% Terminate supervisor and check that all children are terminated
+ %% in opposite start order
+ Expected2 = [Pid52,Pid42,Pid32,Pid2,Pid1],
+ {ok,_} = dbg:tracer(process,{TraceHandler,{Pid1,[]}}),
+ [{ok,[_]} = dbg:p(P,procs) || P <- Expected2],
+ exit(SupPid,shutdown),
+ receive {exited,ExitedPids2} ->
+ dbg:stop_clear(),
+ case ExitedPids2 of
+ Expected2 -> ok;
+ _ -> ct:fail({faulty_termination_order,
+ {expected,Expected2},
+ {got,ExitedPids2}})
+ end
+ after 3000 ->
+ dbg:stop_clear(),
+ ct:fail({shutdown_fail,timeout})
+ end,
+ ok.
+
+%% Test that a non-simple supervisor scales well for starting and
+%% stopping many children.
+scale_start_stop_many_children(_Config) ->
+ process_flag(trap_exit, true),
+ {ok, _Pid} = start_link({ok, {{one_for_one, 2, 3600}, []}}),
+ N1 = 1000,
+ N2 = 100000,
+ Ids1 = lists:seq(1,N1),
+ Ids2 = lists:seq(1,N2),
+ Children1 = [{Id,{supervisor_1,start_child,[]},permanent,1000,worker,[]} ||
+ Id <- Ids1],
+ Children2 = [{Id,{supervisor_1,start_child,[]},permanent,1000,worker,[]} ||
+ Id <- Ids2],
+
+ {StartT1,_} =
+ timer:tc(fun() ->
+ [supervisor:start_child(sup_test,C) || C <- Children1]
+ end),
+ {StopT1,_} =
+ timer:tc(fun() ->
+ [supervisor:terminate_child(sup_test,I) || I <- Ids1]
+ end),
+ ct:log("~w children, start time: ~w ms, stop time: ~w ms",
+ [N1, StartT1 div 1000, StopT1 div 1000]),
+
+ {StartT2,_} =
+ timer:tc(fun() ->
+ [supervisor:start_child(sup_test,C) || C <- Children2]
+ end),
+ {StopT2,_} =
+ timer:tc(fun() ->
+ [supervisor:terminate_child(sup_test,I) || I <- Ids2]
+ end),
+ ct:log("~w children, start time: ~w ms, stop time: ~w ms",
+ [N2, StartT2 div 1000, StopT2 div 1000]),
+
+ %% Scaling should be more or less linear, but allowing a bit more
+ %% to avoid false alarms
+ ScaleLimit = (N2 div N1) * 10,
+ StartScale = StartT2 div StartT1,
+ StopScale = StopT2 div StopT1,
+
+ ct:log("Scale limit: ~w~nStart scale: ~w~nStop scale: ~w",
+ [ScaleLimit, StartScale, StopScale]),
+
+ if StartScale > ScaleLimit ->
+ ct:fail({bad_start_scale,StartScale});
+ StopScale > ScaleLimit ->
+ ct:fail({bad_stop_scale,StopScale});
+ true ->
+ ok
+ end,
+
+ ok.
+
%%-------------------------------------------------------------------------
terminate(Pid, Reason) when Reason =/= supervisor ->
terminate(dummy, Pid, dummy, Reason).
diff --git a/lib/stdlib/test/supervisor_deadlock.erl b/lib/stdlib/test/supervisor_deadlock.erl
index 8d3d1c6f30..f51aecccb2 100644
--- a/lib/stdlib/test/supervisor_deadlock.erl
+++ b/lib/stdlib/test/supervisor_deadlock.erl
@@ -1,5 +1,5 @@
-module(supervisor_deadlock).
--compile(export_all).
+-compile([export_all,nowarn_export_all]).
%%%-----------------------------------------------------------------
diff --git a/lib/stdlib/test/unicode_util_SUITE.erl b/lib/stdlib/test/unicode_util_SUITE.erl
index 7dba0a2fd0..632d9ae6e6 100644
--- a/lib/stdlib/test/unicode_util_SUITE.erl
+++ b/lib/stdlib/test/unicode_util_SUITE.erl
@@ -312,12 +312,23 @@ get(_) ->
add_get_tests.
count(Config) ->
+ Parent = self(),
+ Exec = fun() ->
+ do_measure(Config),
+ Parent ! {test_done, self()}
+ end,
ct:timetrap({minutes,5}),
case ct:get_timetrap_info() of
- {_,{_,Scale}} ->
+ {_,{_,Scale}} when Scale > 1 ->
{skip,{measurments_skipped_debug,Scale}};
- _ -> % No scaling
- do_measure(Config)
+ _ -> % No scaling, run at most 2 min
+ Tester = spawn(Exec),
+ receive {test_done, Tester} -> ok
+ after 120000 ->
+ io:format("Timelimit reached stopping~n",[]),
+ exit(Tester, die)
+ end,
+ ok
end.
do_measure(Config) ->
diff --git a/lib/stdlib/test/uri_string_SUITE.erl b/lib/stdlib/test/uri_string_SUITE.erl
new file mode 100644
index 0000000000..fef356355c
--- /dev/null
+++ b/lib/stdlib/test/uri_string_SUITE.erl
@@ -0,0 +1,926 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2008-2017. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+-module(uri_string_SUITE).
+
+-include_lib("common_test/include/ct.hrl").
+
+-export([all/0, suite/0,groups/0,
+ normalize/1,
+ parse_binary_fragment/1, parse_binary_host/1, parse_binary_host_ipv4/1,
+ parse_binary_host_ipv6/1,
+ parse_binary_path/1, parse_binary_pct_encoded_fragment/1, parse_binary_pct_encoded_query/1,
+ parse_binary_pct_encoded_userinfo/1, parse_binary_port/1,
+ parse_binary_query/1, parse_binary_scheme/1, parse_binary_userinfo/1,
+ parse_fragment/1, parse_host/1, parse_host_ipv4/1, parse_host_ipv6/1,
+ parse_path/1, parse_pct_encoded_fragment/1, parse_pct_encoded_query/1,
+ parse_pct_encoded_userinfo/1, parse_port/1,
+ parse_query/1, parse_scheme/1, parse_userinfo/1,
+ parse_list/1, parse_binary/1, parse_mixed/1, parse_relative/1,
+ parse_special/1, parse_special2/1, parse_negative/1,
+ recompose_fragment/1, recompose_parse_fragment/1,
+ recompose_query/1, recompose_parse_query/1,
+ recompose_path/1, recompose_parse_path/1,
+ recompose_autogen/1, parse_recompose_autogen/1,
+ transcode_basic/1, transcode_options/1, transcode_mixed/1, transcode_negative/1,
+ compose_query/1, compose_query_latin1/1, compose_query_negative/1,
+ dissect_query/1, dissect_query_negative/1,
+ interop_query_latin1/1, interop_query_utf8/1
+ ]).
+
+
+-define(SCHEME, "foo").
+-define(USERINFO, "åsa").
+-define(USERINFO_ENC, "%C3%A5sa").
+-define(HOST, "älvsjö").
+-define(HOST_ENC, "%C3%A4lvsj%C3%B6").
+-define(IPV6, "::127.0.0.1").
+-define(IPV6_ENC, "[::127.0.0.1]").
+-define(PORT, 8042).
+-define(PORT_ENC, ":8042").
+-define(PATH, "/där").
+-define(PATH_ENC, "/d%C3%A4r").
+-define(QUERY, "name=örn").
+-define(QUERY_ENC, "?name=%C3%B6rn").
+-define(FRAGMENT, "näsa").
+-define(FRAGMENT_ENC, "#n%C3%A4sa").
+
+
+suite() ->
+ [{timetrap,{minutes,1}}].
+
+all() ->
+ [
+ normalize,
+ parse_binary_scheme,
+ parse_binary_userinfo,
+ parse_binary_pct_encoded_userinfo,
+ parse_binary_host,
+ parse_binary_host_ipv4,
+ parse_binary_host_ipv6,
+ parse_binary_port,
+ parse_binary_path,
+ parse_binary_query,
+ parse_binary_pct_encoded_query,
+ parse_binary_fragment,
+ parse_binary_pct_encoded_fragment,
+ parse_scheme,
+ parse_userinfo,
+ parse_pct_encoded_userinfo,
+ parse_host,
+ parse_host_ipv4,
+ parse_host_ipv6,
+ parse_port,
+ parse_path,
+ parse_query,
+ parse_pct_encoded_query,
+ parse_fragment,
+ parse_pct_encoded_fragment,
+ parse_list,
+ parse_binary,
+ parse_mixed,
+ parse_relative,
+ parse_special,
+ parse_special2,
+ parse_negative,
+ recompose_fragment,
+ recompose_parse_fragment,
+ recompose_query,
+ recompose_parse_query,
+ recompose_path,
+ recompose_parse_path,
+ recompose_autogen,
+ parse_recompose_autogen,
+ transcode_basic,
+ transcode_options,
+ transcode_mixed,
+ transcode_negative,
+ compose_query,
+ compose_query_latin1,
+ compose_query_negative,
+ dissect_query,
+ dissect_query_negative,
+ interop_query_latin1,
+ interop_query_utf8
+ ].
+
+groups() ->
+ [].
+
+
+%%-------------------------------------------------------------------------
+%% Helper functions
+%%-------------------------------------------------------------------------
+uri_combinations() ->
+ [[Sch,Usr,Hst,Prt,Pat,Qry,Frg] ||
+ Sch <- [fun update_scheme/1, fun update_scheme_binary/1, none],
+ Usr <- [fun update_userinfo/1, fun update_userinfo_binary/1, none],
+ Hst <- [fun update_host/1, fun update_host_binary/1,
+ fun update_ipv6/1, fun update_ipv6_binary/1, none],
+ Prt <- [fun update_port/1, none],
+ Pat <- [fun update_path/1, fun update_path_binary/1],
+ Qry <- [fun update_query/1,fun update_query_binary/1, none],
+ Frg <- [fun update_fragment/1, fun update_fragment_binary/1, none],
+ not (Usr =:= none andalso Hst =:= none andalso Prt =/= none),
+ not (Usr =/= none andalso Hst =:= none andalso Prt =:= none),
+ not (Usr =/= none andalso Hst =:= none andalso Prt =/= none)].
+
+
+generate_test_vector(Comb) ->
+ Fun = fun (F, {Map, URI}) when is_function(F) -> F({Map, URI});
+ (_, Map) -> Map
+ end,
+ lists:foldl(Fun, {#{}, empty}, Comb).
+
+generate_test_vectors(L) ->
+ lists:map(fun generate_test_vector/1, L).
+
+update_fragment({In, empty}) ->
+ {In#{fragment => ?FRAGMENT}, ?FRAGMENT_ENC};
+update_fragment({In, Out}) when is_list(Out) ->
+ {In#{fragment => ?FRAGMENT}, Out ++ ?FRAGMENT_ENC};
+update_fragment({In, Out}) when is_binary(Out) ->
+ {In#{fragment => ?FRAGMENT}, binary_to_list(Out) ++ ?FRAGMENT_ENC}.
+
+update_fragment_binary({In, empty}) ->
+ {In#{fragment => <<?FRAGMENT/utf8>>}, <<?FRAGMENT_ENC>>};
+update_fragment_binary({In, Out}) when is_list(Out) ->
+ {In#{fragment => <<?FRAGMENT/utf8>>}, Out ++ ?FRAGMENT_ENC};
+update_fragment_binary({In, Out}) when is_binary(Out) ->
+ {In#{fragment => <<?FRAGMENT/utf8>>}, <<Out/binary,?FRAGMENT_ENC>>}.
+
+
+update_query({In, empty}) ->
+ {In#{query => ?QUERY}, ?QUERY_ENC};
+update_query({In, Out}) when is_list(Out) ->
+ {In#{query => ?QUERY}, Out ++ ?QUERY_ENC};
+update_query({In, Out}) when is_binary(Out) ->
+ {In#{query => ?QUERY}, binary_to_list(Out) ++ ?QUERY_ENC}.
+
+update_query_binary({In, empty}) ->
+ {In#{query => <<?QUERY/utf8>>}, <<?QUERY_ENC>>};
+update_query_binary({In, Out}) when is_list(Out) ->
+ {In#{query => <<?QUERY/utf8>>}, Out ++ ?QUERY_ENC};
+update_query_binary({In, Out}) when is_binary(Out) ->
+ {In#{query => <<?QUERY/utf8>>}, <<Out/binary,?QUERY_ENC>>}.
+
+update_path({In, empty}) ->
+ {In#{path => ?PATH}, ?PATH_ENC};
+update_path({In, Out}) when is_list(Out) ->
+ {In#{path => ?PATH}, Out ++ ?PATH_ENC};
+update_path({In, Out}) when is_binary(Out) ->
+ {In#{path => ?PATH}, binary_to_list(Out) ++ ?PATH_ENC}.
+
+update_path_binary({In, empty}) ->
+ {In#{path => <<?PATH/utf8>>}, <<?PATH_ENC>>};
+update_path_binary({In, Out}) when is_list(Out) ->
+ {In#{path => <<?PATH/utf8>>}, Out ++ ?PATH_ENC};
+update_path_binary({In, Out}) when is_binary(Out) ->
+ {In#{path => <<?PATH/utf8>>}, <<Out/binary,?PATH_ENC>>}.
+
+update_port({In, Out}) when is_list(Out) ->
+ {In#{port => ?PORT}, Out ++ ?PORT_ENC};
+update_port({In, Out}) when is_binary(Out) ->
+ {In#{port => ?PORT}, <<Out/binary,?PORT_ENC>>}.
+
+update_host({In, empty}) ->
+ {In#{host => ?HOST}, "//" ++ ?HOST_ENC};
+update_host({In, Out}) when is_list(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => ?HOST}, Out ++ [$@|?HOST_ENC]};
+ false -> {In#{host => ?HOST}, Out ++ [$/,$/|?HOST_ENC]}
+ end;
+update_host({In, Out}) when is_binary(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => ?HOST}, binary_to_list(Out) ++ [$@|?HOST_ENC]};
+ false -> {In#{host => ?HOST}, binary_to_list(Out) ++ [$/,$/|?HOST_ENC]}
+ end.
+
+update_host_binary({In, empty}) ->
+ {In#{host => <<?HOST/utf8>>}, <<"//",?HOST_ENC>>};
+update_host_binary({In, Out}) when is_list(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => <<?HOST/utf8>>}, Out ++ [$@|?HOST_ENC]};
+ false -> {In#{host => <<?HOST/utf8>>}, Out ++ [$/,$/|?HOST_ENC]}
+ end;
+update_host_binary({In, Out}) when is_binary(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => <<?HOST/utf8>>}, <<Out/binary,$@,?HOST_ENC>>};
+ false-> {In#{host => <<?HOST/utf8>>}, <<Out/binary,"//",?HOST_ENC>>}
+ end.
+
+update_ipv6({In, empty}) ->
+ {In#{host => ?IPV6}, "//" ++ ?IPV6_ENC};
+update_ipv6({In, Out}) when is_list(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => ?IPV6}, Out ++ [$@|?IPV6_ENC]};
+ false -> {In#{host => ?IPV6}, Out ++ [$/,$/|?IPV6_ENC]}
+ end;
+update_ipv6({In, Out}) when is_binary(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => ?IPV6}, binary_to_list(Out) ++ [$@|?IPV6_ENC]};
+ false -> {In#{host => ?IPV6}, binary_to_list(Out) ++ [$/,$/|?IPV6_ENC]}
+ end.
+
+update_ipv6_binary({In, empty}) ->
+ {In#{host => <<?IPV6/utf8>>}, <<"//",?IPV6_ENC>>};
+update_ipv6_binary({In, Out}) when is_list(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => <<?IPV6/utf8>>}, Out ++ [$@|?IPV6_ENC]};
+ false -> {In#{host => <<?IPV6/utf8>>}, Out ++ [$/,$/|?IPV6_ENC]}
+ end;
+update_ipv6_binary({In, Out}) when is_binary(Out) ->
+ case maps:is_key(userinfo, In) of
+ true -> {In#{host => <<?IPV6/utf8>>}, <<Out/binary,$@,?IPV6_ENC>>};
+ false-> {In#{host => <<?IPV6/utf8>>}, <<Out/binary,"//",?IPV6_ENC>>}
+ end.
+
+update_userinfo({In, empty}) ->
+ {In#{userinfo => ?USERINFO}, "//" ++ ?USERINFO_ENC};
+update_userinfo({In, Out}) when is_list(Out) ->
+ {In#{userinfo => ?USERINFO}, Out ++ "//" ++ ?USERINFO_ENC};
+update_userinfo({In, Out}) when is_binary(Out) ->
+ {In#{userinfo => ?USERINFO}, binary_to_list(Out) ++ "//" ++ ?USERINFO_ENC}.
+
+update_userinfo_binary({In, empty}) ->
+ {In#{userinfo => <<?USERINFO/utf8>>}, <<"//",?USERINFO_ENC>>};
+update_userinfo_binary({In, Out}) when is_list(Out) ->
+ {In#{userinfo => <<?USERINFO/utf8>>}, Out ++ "//" ++ ?USERINFO_ENC};
+update_userinfo_binary({In, Out}) when is_binary(Out) ->
+ {In#{userinfo => <<?USERINFO/utf8>>}, <<Out/binary,"//",?USERINFO_ENC>>}.
+
+update_scheme({In, empty}) ->
+ {In#{scheme => ?SCHEME}, ?SCHEME ++ ":"}.
+
+update_scheme_binary({In, empty}) ->
+ {In#{scheme => <<?SCHEME/utf8>>}, <<?SCHEME,$:>>}.
+
+
+%% Test recompose on a generated test vector
+run_test_recompose({#{}, empty}) ->
+ try "" = uri_string:recompose(#{}) of
+ _ -> ok
+ catch
+ _:_ -> error({test_failed, #{}, ""})
+ end;
+run_test_recompose({Map, URI}) ->
+ try URI = uri_string:recompose(Map) of
+ URI -> ok
+ catch
+ _:_ -> error({test_failed, Map, URI})
+ end.
+
+%% Test parse - recompose on a generated test vector
+run_test_parse_recompose({#{}, empty}) ->
+ try "" = uri_string:recompose(uri_string:parse("")) of
+ _ -> ok
+ catch
+ _:_ -> error({test_failed, #{}, ""})
+ end;
+run_test_parse_recompose({Map, URI}) ->
+ try URI = uri_string:recompose(uri_string:parse(URI)) of
+ URI -> ok
+ catch
+ _:_ -> error({test_failed, Map, URI})
+ end.
+
+
+%%-------------------------------------------------------------------------
+%% Parse tests
+%%-------------------------------------------------------------------------
+
+parse_binary_scheme(_Config) ->
+ #{} = uri_string:parse(<<>>),
+ #{path := <<"foo">>} = uri_string:parse(<<"foo">>),
+ #{scheme := <<"foo">>} = uri_string:parse(<<"foo:">>),
+ #{scheme := <<"foo">>, path := <<"bar:nisse">>} = uri_string:parse(<<"foo:bar:nisse">>),
+ #{scheme := <<"foo">>, host := <<"">>} = uri_string:parse(<<"foo://">>),
+ #{scheme := <<"foo">>, host := <<"">>, path := <<"/">>} = uri_string:parse(<<"foo:///">>),
+ #{scheme := <<"foo">>, host := <<"">>, path := <<"//">>} = uri_string:parse(<<"foo:////">>),
+
+ #{path := <<"/">>} = uri_string:parse(<<"/">>),
+ #{host := <<>>} = uri_string:parse(<<"//">>),
+ #{host := <<>>, path := <<"/">>} = uri_string:parse(<<"///">>).
+
+parse_binary_userinfo(_Config) ->
+ #{scheme := <<"user">>, path := <<"password@localhost">>} =
+ uri_string:parse(<<"user:password@localhost">>),
+ #{path := <<"user@">>} = uri_string:parse(<<"user@">>),
+ #{path := <<"/user@">>} = uri_string:parse(<<"/user@">>),
+ #{path := <<"user@localhost">>} = uri_string:parse(<<"user@localhost">>),
+ #{userinfo := <<"user">>, host := <<"localhost">>} = uri_string:parse(<<"//user@localhost">>),
+ #{userinfo := <<"user:password">>, host := <<"localhost">>} =
+ uri_string:parse(<<"//user:password@localhost">>),
+ #{scheme := <<"foo">>, path := <<"/user@">>} =
+ uri_string:parse(<<"foo:/user@">>),
+ #{scheme := <<"foo">>, userinfo := <<"user">>, host := <<"localhost">>} =
+ uri_string:parse(<<"foo://user@localhost">>),
+ #{scheme := <<"foo">>, userinfo := <<"user:password">>, host := <<"localhost">>} =
+ uri_string:parse(<<"foo://user:password@localhost">>).
+
+parse_binary_pct_encoded_userinfo(_Config) ->
+ #{scheme := <<"user">>, path := <<"合@気道"/utf8>>} =
+ uri_string:parse(<<"user:%E5%90%88@%E6%B0%97%E9%81%93">>),
+ #{path := <<"合気道@"/utf8>>} = uri_string:parse(<<"%E5%90%88%E6%B0%97%E9%81%93@">>),
+ #{path := <<"/合気道@"/utf8>>} = uri_string:parse(<<"/%E5%90%88%E6%B0%97%E9%81%93@">>),
+ #{path := <<"合@気道"/utf8>>} = uri_string:parse(<<"%E5%90%88@%E6%B0%97%E9%81%93">>),
+ #{userinfo := <<"合"/utf8>>, host := <<"気道"/utf8>>} =
+ uri_string:parse(<<"//%E5%90%88@%E6%B0%97%E9%81%93">>),
+ #{userinfo := <<"合:気"/utf8>>, host := <<"道"/utf8>>} =
+ uri_string:parse(<<"//%E5%90%88:%E6%B0%97@%E9%81%93">>),
+ #{scheme := <<"foo">>, path := <<"/合気道@"/utf8>>} =
+ uri_string:parse(<<"foo:/%E5%90%88%E6%B0%97%E9%81%93@">>),
+ #{scheme := <<"foo">>, userinfo := <<"合"/utf8>>, host := <<"気道"/utf8>>} =
+ uri_string:parse(<<"foo://%E5%90%88@%E6%B0%97%E9%81%93">>),
+ #{scheme := <<"foo">>, userinfo := <<"合:気"/utf8>>, host := <<"道"/utf8>>} =
+ uri_string:parse(<<"foo://%E5%90%88:%E6%B0%97@%E9%81%93">>),
+ {error,invalid_uri,"@"} = uri_string:parse(<<"//%E5%90%88@%E6%B0%97%E9%81%93@">>),
+ {error,invalid_uri,":"} = uri_string:parse(<<"foo://%E5%90%88@%E6%B0%97%E9%81%93@">>).
+
+parse_binary_host(_Config) ->
+ #{host := <<"hostname">>} = uri_string:parse(<<"//hostname">>),
+ #{host := <<"hostname">>,scheme := <<"foo">>} = uri_string:parse(<<"foo://hostname">>),
+ #{host := <<"hostname">>,scheme := <<"foo">>, userinfo := <<"user">>} =
+ uri_string:parse(<<"foo://user@hostname">>).
+
+parse_binary_host_ipv4(_Config) ->
+ #{host := <<"127.0.0.1">>} = uri_string:parse(<<"//127.0.0.1">>),
+ #{host := <<"127.0.0.1">>, path := <<"/over/there">>} =
+ uri_string:parse(<<"//127.0.0.1/over/there">>),
+ #{host := <<"127.0.0.1">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"//127.0.0.1?name=ferret">>),
+ #{host := <<"127.0.0.1">>, fragment := <<"nose">>} = uri_string:parse(<<"//127.0.0.1#nose">>),
+ {error,invalid_uri,"x"} = uri_string:parse(<<"//127.0.0.x">>),
+ {error,invalid_uri,"1227.0.0.1"} = uri_string:parse(<<"//1227.0.0.1">>).
+
+parse_binary_host_ipv6(_Config) ->
+ #{host := <<"::127.0.0.1">>} = uri_string:parse(<<"//[::127.0.0.1]">>),
+ #{host := <<"2001:0db8:0000:0000:0000:0000:1428:07ab">>} =
+ uri_string:parse(<<"//[2001:0db8:0000:0000:0000:0000:1428:07ab]">>),
+ #{host := <<"::127.0.0.1">>, path := <<"/over/there">>} =
+ uri_string:parse(<<"//[::127.0.0.1]/over/there">>),
+ #{host := <<"::127.0.0.1">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"//[::127.0.0.1]?name=ferret">>),
+ #{host := <<"::127.0.0.1">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"//[::127.0.0.1]#nose">>),
+ {error,invalid_uri,"x"} = uri_string:parse(<<"//[::127.0.0.x]">>),
+ {error,invalid_uri,"::1227.0.0.1"} = uri_string:parse(<<"//[::1227.0.0.1]">>),
+ {error,invalid_uri,"G"} = uri_string:parse(<<"//[2001:0db8:0000:0000:0000:0000:1428:G7ab]">>).
+
+parse_binary_port(_Config) ->
+ #{path:= <<"/:8042">>} =
+ uri_string:parse(<<"/:8042">>),
+ #{host:= <<>>, port := 8042} =
+ uri_string:parse(<<"//:8042">>),
+ #{host := <<"example.com">>, port:= 8042} =
+ uri_string:parse(<<"//example.com:8042">>),
+ #{scheme := <<"foo">>, path := <<"/:8042">>} =
+ uri_string:parse(<<"foo:/:8042">>),
+ #{scheme := <<"foo">>, host := <<>>, port := 8042} =
+ uri_string:parse(<<"foo://:8042">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, port := 8042} =
+ uri_string:parse(<<"foo://example.com:8042">>),
+ {error,invalid_uri,":"} = uri_string:parse(":600"),
+ {error,invalid_uri,"x"} = uri_string:parse("//:8042x").
+
+parse_binary_path(_Config) ->
+ #{path := <<"over/there">>} = uri_string:parse(<<"over/there">>),
+ #{path := <<"/over/there">>} = uri_string:parse(<<"/over/there">>),
+ #{scheme := <<"foo">>, path := <<"/over/there">>} =
+ uri_string:parse(<<"foo:/over/there">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, path := <<"/over/there">>} =
+ uri_string:parse(<<"foo://example.com/over/there">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, path := <<"/over/there">>, port := 8042} =
+ uri_string:parse(<<"foo://example.com:8042/over/there">>).
+
+parse_binary_query(_Config) ->
+ #{scheme := <<"foo">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"foo:?name=ferret">>),
+ #{scheme := <<"foo">>, path:= <<"over/there">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"foo:over/there?name=ferret">>),
+ #{scheme := <<"foo">>, path:= <<"/over/there">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"foo:/over/there?name=ferret">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"foo://example.com?name=ferret">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, path := <<"/">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"foo://example.com/?name=ferret">>),
+
+ #{path := <<>>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"?name=ferret">>),
+ #{path := <<"over/there">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"over/there?name=ferret">>),
+ #{path := <<"/">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"/?name=ferret">>),
+ #{path := <<"/over/there">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"/over/there?name=ferret">>),
+ #{host := <<"example.com">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"//example.com?name=ferret">>),
+ #{host := <<"example.com">>, path := <<"/">>, query := <<"name=ferret">>} =
+ uri_string:parse(<<"//example.com/?name=ferret">>).
+
+parse_binary_pct_encoded_query(_Config) ->
+ #{scheme := <<"foo">>, host := <<"example.com">>, path := <<"/">>,
+ query := <<"name=合気道"/utf8>>} =
+ uri_string:parse(<<"foo://example.com/?name=%E5%90%88%E6%B0%97%E9%81%93">>),
+ #{host := <<"example.com">>, path := <<"/">>, query := <<"name=合気道"/utf8>>} =
+ uri_string:parse(<<"//example.com/?name=%E5%90%88%E6%B0%97%E9%81%93">>).
+
+parse_binary_fragment(_Config) ->
+ #{scheme := <<"foo">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo:#nose">>),
+ #{scheme := <<"foo">>, path:= <<"over/there">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo:over/there#nose">>),
+ #{scheme := <<"foo">>, path:= <<"/over/there">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo:/over/there#nose">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo://example.com#nose">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, path := <<"/">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo://example.com/#nose">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo://example.com#nose">>),
+
+ #{fragment := <<"nose">>} =
+ uri_string:parse(<<"#nose">>),
+ #{path := <<"over/there">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"over/there#nose">>),
+ #{path := <<"/">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"/#nose">>),
+ #{path := <<"/over/there">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"/over/there#nose">>),
+ #{host := <<"example.com">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"//example.com#nose">>),
+ #{host := <<"example.com">>, path := <<"/">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"//example.com/#nose">>).
+
+parse_binary_pct_encoded_fragment(_Config) ->
+ #{scheme := <<"foo">>, host := <<"example.com">>, fragment := <<"合気道"/utf8>>} =
+ uri_string:parse(<<"foo://example.com#%E5%90%88%E6%B0%97%E9%81%93">>),
+ #{host := <<"example.com">>, path := <<"/">>, fragment := <<"合気道"/utf8>>} =
+ uri_string:parse(<<"//example.com/#%E5%90%88%E6%B0%97%E9%81%93">>).
+
+parse_scheme(_Config) ->
+ #{} = uri_string:parse(""),
+ #{path := "foo"} = uri_string:parse("foo"),
+ #{scheme := "foo"} = uri_string:parse("foo:"),
+ #{scheme := "foo", path := "bar:nisse"} = uri_string:parse("foo:bar:nisse"),
+ #{scheme := "foo", host := ""} = uri_string:parse("foo://"),
+ #{scheme := "foo", host := "", path := "/"} = uri_string:parse("foo:///"),
+ #{scheme := "foo", host := "", path := "//"} = uri_string:parse("foo:////"),
+
+ #{path := "/"} = uri_string:parse("/"),
+ #{host := ""} = uri_string:parse("//"),
+ #{host := "", path := "/"} = uri_string:parse("///").
+
+parse_userinfo(_Config) ->
+ #{scheme := "user", path := "password@localhost"} = uri_string:parse("user:password@localhost"),
+ #{path := "user@"} = uri_string:parse("user@"),
+ #{path := "/user@"} = uri_string:parse("/user@"),
+ #{path := "user@localhost"} = uri_string:parse("user@localhost"),
+ #{userinfo := "user", host := "localhost"} = uri_string:parse("//user@localhost"),
+ #{userinfo := "user:password", host := "localhost"} =
+ uri_string:parse("//user:password@localhost"),
+ #{scheme := "foo", path := "/user@"} =
+ uri_string:parse("foo:/user@"),
+ #{scheme := "foo", userinfo := "user", host := "localhost"} =
+ uri_string:parse("foo://user@localhost"),
+ #{scheme := "foo", userinfo := "user:password", host := "localhost"} =
+ uri_string:parse("foo://user:password@localhost").
+
+parse_pct_encoded_userinfo(_Config) ->
+ #{scheme := "user", path := "合@気道"} =
+ uri_string:parse("user:%E5%90%88@%E6%B0%97%E9%81%93"),
+ #{path := "合気道@"} = uri_string:parse("%E5%90%88%E6%B0%97%E9%81%93@"),
+ #{path := "/合気道@"} = uri_string:parse("/%E5%90%88%E6%B0%97%E9%81%93@"),
+ #{path := "合@気道"} = uri_string:parse("%E5%90%88@%E6%B0%97%E9%81%93"),
+ #{userinfo := "合", host := "気道"} =
+ uri_string:parse("//%E5%90%88@%E6%B0%97%E9%81%93"),
+ #{userinfo := "合:気", host := "道"} =
+ uri_string:parse("//%E5%90%88:%E6%B0%97@%E9%81%93"),
+ #{scheme := "foo", path := "/合気道@"} =
+ uri_string:parse("foo:/%E5%90%88%E6%B0%97%E9%81%93@"),
+ #{scheme := "foo", userinfo := "合", host := "気道"} =
+ uri_string:parse("foo://%E5%90%88@%E6%B0%97%E9%81%93"),
+ #{scheme := "foo", userinfo := "合:気", host := "道"} =
+ uri_string:parse("foo://%E5%90%88:%E6%B0%97@%E9%81%93"),
+ {error,invalid_uri,"@"} = uri_string:parse("//%E5%90%88@%E6%B0%97%E9%81%93@"),
+ {error,invalid_uri,":"} = uri_string:parse("foo://%E5%90%88@%E6%B0%97%E9%81%93@").
+
+
+parse_host(_Config) ->
+ #{host := "hostname"} = uri_string:parse("//hostname"),
+ #{host := "hostname",scheme := "foo"} = uri_string:parse("foo://hostname"),
+ #{host := "hostname",scheme := "foo", userinfo := "user"} =
+ uri_string:parse("foo://user@hostname").
+
+parse_host_ipv4(_Config) ->
+ #{host := "127.0.0.1"} = uri_string:parse("//127.0.0.1"),
+ #{host := "2001:0db8:0000:0000:0000:0000:1428:07ab"} =
+ uri_string:parse("//[2001:0db8:0000:0000:0000:0000:1428:07ab]"),
+ #{host := "127.0.0.1", path := "/over/there"} = uri_string:parse("//127.0.0.1/over/there"),
+ #{host := "127.0.0.1", query := "name=ferret"} = uri_string:parse("//127.0.0.1?name=ferret"),
+ #{host := "127.0.0.1", fragment := "nose"} = uri_string:parse("//127.0.0.1#nose"),
+ {error,invalid_uri,"x"} = uri_string:parse("//127.0.0.x"),
+ {error,invalid_uri,"1227.0.0.1"} = uri_string:parse("//1227.0.0.1").
+
+parse_host_ipv6(_Config) ->
+ #{host := "::127.0.0.1"} = uri_string:parse("//[::127.0.0.1]"),
+ #{host := "::127.0.0.1", path := "/over/there"} = uri_string:parse("//[::127.0.0.1]/over/there"),
+ #{host := "::127.0.0.1", query := "name=ferret"} =
+ uri_string:parse("//[::127.0.0.1]?name=ferret"),
+ #{host := "::127.0.0.1", fragment := "nose"} = uri_string:parse("//[::127.0.0.1]#nose"),
+ {error,invalid_uri,"x"} = uri_string:parse("//[::127.0.0.x]"),
+ {error,invalid_uri,"::1227.0.0.1"} = uri_string:parse("//[::1227.0.0.1]"),
+ {error,invalid_uri,"G"} = uri_string:parse("//[2001:0db8:0000:0000:0000:0000:1428:G7ab]").
+
+parse_port(_Config) ->
+ #{path:= "/:8042"} =
+ uri_string:parse("/:8042"),
+ #{host:= "", port := 8042} =
+ uri_string:parse("//:8042"),
+ #{host := "example.com", port:= 8042} =
+ uri_string:parse("//example.com:8042"),
+ #{scheme := "foo", path := "/:8042"} =
+ uri_string:parse("foo:/:8042"),
+ #{scheme := "foo", host := "", port := 8042} =
+ uri_string:parse("foo://:8042"),
+ #{scheme := "foo", host := "example.com", port := 8042} =
+ uri_string:parse("foo://example.com:8042").
+
+parse_path(_Config) ->
+ #{path := "over/there"} = uri_string:parse("over/there"),
+ #{path := "/over/there"} = uri_string:parse("/over/there"),
+ #{scheme := "foo", path := "/over/there"} =
+ uri_string:parse("foo:/over/there"),
+ #{scheme := "foo", host := "example.com", path := "/over/there"} =
+ uri_string:parse("foo://example.com/over/there"),
+ #{scheme := "foo", host := "example.com", path := "/over/there", port := 8042} =
+ uri_string:parse("foo://example.com:8042/over/there").
+
+parse_query(_Config) ->
+ #{scheme := "foo", query := "name=ferret"} =
+ uri_string:parse("foo:?name=ferret"),
+ #{scheme := "foo", path:= "over/there", query := "name=ferret"} =
+ uri_string:parse("foo:over/there?name=ferret"),
+ #{scheme := "foo", path:= "/over/there", query := "name=ferret"} =
+ uri_string:parse("foo:/over/there?name=ferret"),
+ #{scheme := "foo", host := "example.com", query := "name=ferret"} =
+ uri_string:parse("foo://example.com?name=ferret"),
+ #{scheme := "foo", host := "example.com", path := "/", query := "name=ferret"} =
+ uri_string:parse("foo://example.com/?name=ferret"),
+
+ #{path := "", query := "name=ferret"} =
+ uri_string:parse("?name=ferret"),
+ #{path := "over/there", query := "name=ferret"} =
+ uri_string:parse("over/there?name=ferret"),
+ #{path := "/", query := "name=ferret"} =
+ uri_string:parse("/?name=ferret"),
+ #{path := "/over/there", query := "name=ferret"} =
+ uri_string:parse("/over/there?name=ferret"),
+ #{host := "example.com", query := "name=ferret"} =
+ uri_string:parse("//example.com?name=ferret"),
+ #{host := "example.com", path := "/", query := "name=ferret"} =
+ uri_string:parse("//example.com/?name=ferret").
+
+parse_pct_encoded_query(_Config) ->
+ #{scheme := "foo", host := "example.com", path := "/",
+ query := "name=合気道"} =
+ uri_string:parse("foo://example.com/?name=%E5%90%88%E6%B0%97%E9%81%93"),
+ #{host := "example.com", path := "/", query := "name=合気道"} =
+ uri_string:parse("//example.com/?name=%E5%90%88%E6%B0%97%E9%81%93").
+
+parse_fragment(_Config) ->
+ #{scheme := "foo", fragment := "nose"} =
+ uri_string:parse("foo:#nose"),
+ #{scheme := "foo", path:= "over/there", fragment := "nose"} =
+ uri_string:parse("foo:over/there#nose"),
+ #{scheme := "foo", path:= "/over/there", fragment := "nose"} =
+ uri_string:parse("foo:/over/there#nose"),
+ #{scheme := "foo", host := "example.com", fragment := "nose"} =
+ uri_string:parse("foo://example.com#nose"),
+ #{scheme := "foo", host := "example.com", path := "/", fragment := "nose"} =
+ uri_string:parse("foo://example.com/#nose"),
+ #{scheme := "foo", host := "example.com", fragment := "nose"} =
+ uri_string:parse("foo://example.com#nose"),
+
+ #{fragment := "nose"} =
+ uri_string:parse("#nose"),
+ #{path := "over/there", fragment := "nose"} =
+ uri_string:parse("over/there#nose"),
+ #{path := "/", fragment := "nose"} =
+ uri_string:parse("/#nose"),
+ #{path := "/over/there", fragment := "nose"} =
+ uri_string:parse("/over/there#nose"),
+ #{host := "example.com", fragment := "nose"} =
+ uri_string:parse("//example.com#nose"),
+ #{host := "example.com", path := "/", fragment := "nose"} =
+ uri_string:parse("//example.com/#nose").
+
+parse_pct_encoded_fragment(_Config) ->
+ #{scheme := "foo", host := "example.com", fragment := "合気道"} =
+ uri_string:parse("foo://example.com#%E5%90%88%E6%B0%97%E9%81%93"),
+ #{host := "example.com", path := "/", fragment := "合気道"} =
+ uri_string:parse("//example.com/#%E5%90%88%E6%B0%97%E9%81%93").
+
+parse_list(_Config) ->
+ #{scheme := "foo", path := "bar:nisse"} = uri_string:parse("foo:bar:nisse"),
+ #{scheme := "foo", host := "example.com", port := 8042,
+ path := "/over/there", query := "name=ferret", fragment := "nose"} =
+ uri_string:parse("foo://example.com:8042/over/there?name=ferret#nose"),
+ #{scheme := "foo", userinfo := "admin:admin", host := "example.com", port := 8042,
+ path := "/over/there", query := "name=ferret", fragment := "nose"} =
+ uri_string:parse("foo://admin:[email protected]:8042/over/there?name=ferret#nose").
+
+parse_binary(_Config) ->
+ #{scheme := <<"foo">>, path := <<"bar:nisse">>} = uri_string:parse(<<"foo:bar:nisse">>),
+ #{scheme := <<"foo">>, host := <<"example.com">>, port := 8042,
+ path := <<"/over/there">>, query := <<"name=ferret">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo://example.com:8042/over/there?name=ferret#nose">>),
+ #{scheme := <<"foo">>, userinfo := <<"admin:admin">>, host := <<"example.com">>, port := 8042,
+ path := <<"/over/there">>, query := <<"name=ferret">>, fragment := <<"nose">>} =
+ uri_string:parse(<<"foo://admin:[email protected]:8042/over/there?name=ferret#nose">>).
+
+
+parse_mixed(_Config) ->
+ #{scheme := "foo", path := "bar"} =
+ uri_string:parse(lists:append("fo",<<"o:bar">>)),
+ #{scheme := "foo", path := "bar"} =
+ uri_string:parse(lists:append("foo:b",<<"ar">>)),
+ #{scheme := "foo", path := "bar:bar"} =
+ uri_string:parse([[102],[111,111],<<":bar">>,58,98,97,114]).
+
+parse_relative(_Config) ->
+ #{path := "/path"} =
+ uri_string:parse(lists:append("/pa",<<"th">>)),
+ #{path := "foo"} =
+ uri_string:parse(lists:append("fo",<<"o">>)).
+
+parse_special(_Config) ->
+ #{host := [],query := []} = uri_string:parse("//?"),
+ #{fragment := [],host := []} = uri_string:parse("//#"),
+ #{host := [],query := [],scheme := "foo"} = uri_string:parse("foo://?"),
+ #{fragment := [],host := [],scheme := "foo"} = uri_string:parse("foo://#"),
+ #{host := <<>>, path := <<"/">>} = uri_string:parse(<<"///">>),
+ #{host := <<"hostname">>} = uri_string:parse(<<"//hostname">>),
+ #{host := <<>>, path := <<"/hostname">>} = uri_string:parse(<<"///hostname">>),
+ #{host := [],path := "/",query := []} = uri_string:parse("///?"),
+ #{fragment := [],host := [],path := "/"} = uri_string:parse("///#"),
+ #{host := "foo",query := []} = uri_string:parse("//foo?"),
+ #{fragment := [],host := "foo"} = uri_string:parse("//foo#"),
+ #{host := "foo",path := "/"} = uri_string:parse("//foo/"),
+ #{host := "foo",query := [],scheme := "http"} = uri_string:parse("http://foo?"),
+ #{fragment := [],host := "foo",scheme := "http"} = uri_string:parse("http://foo#"),
+ #{host := "foo",path := "/",scheme := "http"} = uri_string:parse("http://foo/"),
+ #{fragment := [],host := "host",port := 80,scheme := "http"} = uri_string:parse("http://host:80#"),
+ #{host := "host",port := 80,query := [],scheme := "http"} = uri_string:parse("http://host:80?"),
+ #{path := [],query := []} = uri_string:parse("?"),
+ #{path := [],query := "?"} = uri_string:parse("??"),
+ #{path := [],query := "??"} = uri_string:parse("???").
+
+parse_special2(_Config) ->
+ #{host := [],path := "/",port := 1,scheme := "a"} = uri_string:parse("a://:1/"),
+ #{path := "/a/",scheme := "a"} = uri_string:parse("a:/a/"),
+ #{host := [],path := [],userinfo := []} = uri_string:parse("//@"),
+ #{host := [],path := [],scheme := "foo",userinfo := []} = uri_string:parse("foo://@"),
+ #{host := [],path := "/",userinfo := []} = uri_string:parse("//@/"),
+ #{host := [],path := "/",scheme := "foo",userinfo := []} = uri_string:parse("foo://@/"),
+ #{host := "localhost",path := "/",port := undefined} = uri_string:parse("//localhost:/"),
+ #{host := [],path := [],port := undefined} = uri_string:parse("//:").
+
+parse_negative(_Config) ->
+ {error,invalid_uri,"å"} = uri_string:parse("å"),
+ {error,invalid_uri,"å"} = uri_string:parse("aå:/foo"),
+ {error,invalid_uri,":"} = uri_string:parse("foo://usär@host"),
+ {error,invalid_uri,"ö"} = uri_string:parse("//host/path?foö=bar"),
+ {error,invalid_uri,"ö"} = uri_string:parse("//host/path#foö"),
+ {error,invalid_uri,"127.256.0.1"} = uri_string:parse("//127.256.0.1"),
+ {error,invalid_uri,":::127.0.0.1"} = uri_string:parse("//[:::127.0.0.1]"),
+ {error,invalid_utf8,<<0,0,0,246>>} = uri_string:parse("//%00%00%00%F6"),
+ {error,invalid_uri,"A"} = uri_string:parse("//localhost:A8").
+
+
+%%-------------------------------------------------------------------------
+%% Recompose tests
+%%-------------------------------------------------------------------------
+recompose_fragment(_Config) ->
+ <<?FRAGMENT_ENC>> = uri_string:recompose(#{fragment => <<?FRAGMENT/utf8>>, path => <<>>}),
+ ?FRAGMENT_ENC = uri_string:recompose(#{fragment => ?FRAGMENT, path => ""}).
+
+recompose_parse_fragment(_Config) ->
+ <<?FRAGMENT_ENC>> = uri_string:recompose(uri_string:parse(<<?FRAGMENT_ENC>>)),
+ ?FRAGMENT_ENC = uri_string:recompose(uri_string:parse(?FRAGMENT_ENC)).
+
+recompose_query(_Config) ->
+ <<?QUERY_ENC>> =
+ uri_string:recompose(#{query => <<?QUERY/utf8>>, path => <<>>}),
+ <<?QUERY_ENC?FRAGMENT_ENC>> =
+ uri_string:recompose(#{query => <<?QUERY/utf8>>,
+ fragment => <<?FRAGMENT/utf8>>,
+ path => <<>>}),
+ "?name=%C3%B6rn" =
+ uri_string:recompose(#{query => "name=örn", path => ""}),
+ "?name=%C3%B6rn#n%C3%A4sa" =
+ uri_string:recompose(#{query => "name=örn",
+ fragment => "näsa",
+ path => ""}).
+
+recompose_parse_query(_Config) ->
+ <<"?name=%C3%B6rn">> = uri_string:recompose(uri_string:parse(<<"?name=%C3%B6rn">>)),
+ <<"?name=%C3%B6rn#n%C3%A4sa">> =
+ uri_string:recompose(uri_string:parse(<<"?name=%C3%B6rn#n%C3%A4sa">>)),
+ "?name=%C3%B6rn" = uri_string:recompose(uri_string:parse("?name=%C3%B6rn")),
+ "?name=%C3%B6rn#n%C3%A4sa" = uri_string:recompose(uri_string:parse("?name=%C3%B6rn#n%C3%A4sa")).
+
+recompose_path(_Config) ->
+ <<"/d%C3%A4r">> =
+ uri_string:recompose(#{path => <<"/där"/utf8>>}),
+ <<"/d%C3%A4r#n%C3%A4sa">> =
+ uri_string:recompose(#{path => <<"/där"/utf8>>,
+ fragment => <<"näsa"/utf8>>}),
+ <<"/d%C3%A4r?name=%C3%B6rn">> =
+ uri_string:recompose(#{path => <<"/där"/utf8>>,
+ query => <<"name=örn"/utf8>>}),
+ <<"/d%C3%A4r?name=%C3%B6rn#n%C3%A4sa">> =
+ uri_string:recompose(#{path => <<"/där"/utf8>>,
+ query => <<"name=örn"/utf8>>,
+ fragment => <<"näsa"/utf8>>}),
+
+
+ "/d%C3%A4r" =
+ uri_string:recompose(#{path => "/där"}),
+ "/d%C3%A4r#n%C3%A4sa" =
+ uri_string:recompose(#{path => "/där",
+ fragment => "näsa"}),
+ "/d%C3%A4r?name=%C3%B6rn" =
+ uri_string:recompose(#{path => "/där",
+ query => "name=örn"}),
+ "/d%C3%A4r?name=%C3%B6rn#n%C3%A4sa" =
+ uri_string:recompose(#{path => "/där",
+ query => "name=örn",
+ fragment => "näsa"}).
+
+
+recompose_parse_path(_Config) ->
+ <<"/d%C3%A4r">> =
+ uri_string:recompose(uri_string:parse(<<"/d%C3%A4r">>)),
+ <<"/d%C3%A4r#n%C3%A4sa">> =
+ uri_string:recompose(uri_string:parse(<<"/d%C3%A4r#n%C3%A4sa">>)),
+ <<"/d%C3%A4r?name=%C3%B6rn">> =
+ uri_string:recompose(uri_string:parse(<<"/d%C3%A4r?name=%C3%B6rn">>)),
+
+ "/d%C3%A4r" =
+ uri_string:recompose(uri_string:parse("/d%C3%A4r")),
+ "/d%C3%A4r#n%C3%A4sa" =
+ uri_string:recompose(uri_string:parse("/d%C3%A4r#n%C3%A4sa")),
+ "/d%C3%A4r?name=%C3%B6rn" =
+ uri_string:recompose(uri_string:parse("/d%C3%A4r?name=%C3%B6rn")).
+
+
+recompose_autogen(_Config) ->
+ Tests = generate_test_vectors(uri_combinations()),
+ lists:map(fun run_test_recompose/1, Tests).
+
+parse_recompose_autogen(_Config) ->
+ Tests = generate_test_vectors(uri_combinations()),
+ lists:map(fun run_test_parse_recompose/1, Tests).
+
+transcode_basic(_Config) ->
+ <<"foo%C3%B6bar"/utf8>> =
+ uri_string:transcode(<<"foo%00%00%00%F6bar"/utf32>>, [{in_encoding, utf32},{out_encoding, utf8}]),
+ "foo%C3%B6bar" =
+ uri_string:transcode("foo%00%00%00%F6bar", [{in_encoding, utf32},{out_encoding, utf8}]),
+ <<"foo%00%00%00%F6bar"/utf32>> =
+ uri_string:transcode(<<"foo%C3%B6bar"/utf8>>, [{in_encoding, utf8},{out_encoding, utf32}]),
+ "foo%00%00%00%F6bar" =
+ uri_string:transcode("foo%C3%B6bar", [{in_encoding, utf8},{out_encoding, utf32}]),
+ "foo%C3%B6bar" =
+ uri_string:transcode("foo%F6bar", [{in_encoding, latin1},{out_encoding, utf8}]).
+
+transcode_options(_Config) ->
+ <<"foo%C3%B6bar"/utf8>> =
+ uri_string:transcode(<<"foo%C3%B6bar"/utf8>>, []),
+ <<"foo%C3%B6bar"/utf8>> =
+ uri_string:transcode(<<"foo%00%00%00%F6bar"/utf32>>, [{in_encoding, utf32}]),
+ <<"foo%00%00%00%F6bar"/utf32>> =
+ uri_string:transcode(<<"foo%C3%B6bar"/utf8>>, [{out_encoding, utf32}]).
+
+transcode_mixed(_Config) ->
+ "foo%00%00%00%F6bar" =
+ uri_string:transcode(["foo",<<"%C3%B6"/utf8>>,<<"ba"/utf8>>,"r"], [{out_encoding, utf32}]),
+ "foo%00%00%00%F6bar" =
+ uri_string:transcode(["foo",<<"%C3%"/utf8>>,<<"B6ba"/utf8>>,"r"], [{out_encoding, utf32}]),
+ "foo%C3%B6bar" =
+ uri_string:transcode(["foo%00", <<"%00%0"/utf32>>,<<"0%F"/utf32>>,"6bar"], [{in_encoding, utf32},{out_encoding, utf8}]).
+
+transcode_negative(_Config) ->
+ {error,invalid_percent_encoding,"%BXbar"} =
+ uri_string:transcode(<<"foo%C3%BXbar"/utf8>>, [{in_encoding, utf8},{out_encoding, utf32}]),
+ {error,invalid_input,<<"ö">>} =
+ uri_string:transcode("foo%F6bar", [{in_encoding, utf8},{out_encoding, utf8}]).
+
+compose_query(_Config) ->
+ [] = uri_string:compose_query([]),
+ "foo=1&bar=2" = uri_string:compose_query([{<<"foo">>,"1"}, {"bar", "2"}]),
+ "foo=1&b%C3%A4r=2" = uri_string:compose_query([{"foo","1"}, {"bär", "2"}],[{encoding,utf8}]),
+ "foo=1&b%C3%A4r=2" = uri_string:compose_query([{"foo","1"}, {"bär", "2"}],[{encoding,unicode}]),
+ "foo=1&b%E4r=2" = uri_string:compose_query([{"foo","1"}, {"bär", "2"}],[{encoding,latin1}]),
+ "foo+bar=1&%E5%90%88=2" = uri_string:compose_query([{"foo bar","1"}, {"合", "2"}]),
+ "foo+bar=1&%26%2321512%3B=2" =
+ uri_string:compose_query([{"foo bar","1"}, {"合", "2"}],[{encoding,latin1}]),
+ "foo+bar=1&%C3%B6=2" = uri_string:compose_query([{<<"foo bar">>,<<"1">>}, {"ö", <<"2">>}]),
+ <<"foo+bar=1&%C3%B6=2">> =
+ uri_string:compose_query([{<<"foo bar">>,<<"1">>}, {<<"ö"/utf8>>, <<"2">>}]).
+
+compose_query_latin1(_Config) ->
+ Q = uri_string:compose_query([{"合foö bar","1"}, {"合", "合"}],[{encoding,latin1}]),
+ Q1 = uri_string:transcode(Q, [{in_encoding, latin1}]),
+ [{"合foö bar","1"}, {"合", "合"}] = uri_string:dissect_query(Q1),
+ Q2 = uri_string:compose_query([{<<"合foö bar"/utf8>>,<<"1">>}, {<<"合"/utf8>>, <<"合"/utf8>>}],
+ [{encoding,latin1}]),
+ Q3 = uri_string:transcode(Q2, [{in_encoding, latin1}]),
+ [{<<"合foö bar"/utf8>>,<<"1">>}, {<<"合"/utf8>>, <<"合"/utf8>>}] =
+ uri_string:dissect_query(Q3).
+
+compose_query_negative(_Config) ->
+ {error,invalid_input,4} = uri_string:compose_query([{"",4}]),
+ {error,invalid_input,5} = uri_string:compose_query([{5,""}]),
+ {error,invalid_encoding,utf16} =
+ uri_string:compose_query([{"foo bar","1"}, {<<"ö">>, "2"}],[{encoding,utf16}]).
+
+dissect_query(_Config) ->
+ [] = uri_string:dissect_query(""),
+ [{"foo","1"}, {"amp;bar", "2"}] = uri_string:dissect_query("foo=1&amp;bar=2"),
+ [{"foo","1"}, {"bar", "2"}] = uri_string:dissect_query("foo=1&bar=2"),
+ [{"foo","1;bar=2"}] = uri_string:dissect_query("foo=1;bar=2"),
+ [{"foo","1"}, {"bar", "222"}] = uri_string:dissect_query([<<"foo=1&bar=2">>,"22"]),
+ [{"foo","ö"}, {"bar", "2"}] = uri_string:dissect_query("foo=%C3%B6&bar=2"),
+ [{<<"foo">>,<<"ö"/utf8>>}, {<<"bar">>, <<"2">>}] =
+ uri_string:dissect_query(<<"foo=%C3%B6&bar=2">>),
+ [{"foo bar","1"},{"ö","2"}] =
+ uri_string:dissect_query([<<"foo+bar=1&">>,<<"%C3%B6=2">>]),
+ [{"foo bar","1"},{[21512],"2"}] =
+ uri_string:dissect_query("foo+bar=1&%26%2321512%3B=2"),
+ [{<<"foo bar">>,<<"1">>},{<<"合"/utf8>>,<<"2">>}] =
+ uri_string:dissect_query(<<"foo+bar=1&%26%2321512%3B=2">>),
+ [{"föo bar","1"},{"ö","2"}] =
+ uri_string:dissect_query("föo+bar=1&%C3%B6=2"),
+ [{<<"föo bar"/utf8>>,<<"1">>},{<<"ö"/utf8>>,<<"2">>}] =
+ uri_string:dissect_query(<<"föo+bar=1&%C3%B6=2"/utf8>>).
+
+dissect_query_negative(_Config) ->
+ {error,missing_value,"&"} =
+ uri_string:dissect_query("foo1&bar=2"),
+ {error,invalid_percent_encoding,"%XX%B6"} = uri_string:dissect_query("foo=%XX%B6&amp;bar=2"),
+ {error,invalid_input,[153]} =
+ uri_string:dissect_query("foo=%99%B6&amp;bar=2"),
+ {error,invalid_character,"ö"} = uri_string:dissect_query(<<"föo+bar=1&%C3%B6=2">>),
+ {error,invalid_input,<<"ö">>} =
+ uri_string:dissect_query([<<"foo+bar=1&amp;">>,<<"%C3%B6=2ö">>]).
+
+normalize(_Config) ->
+ "/a/g" = uri_string:normalize("/a/b/c/./../../g"),
+ <<"mid/6">> = uri_string:normalize(<<"mid/content=5/../6">>),
+ "http://localhost-%C3%B6rebro/a/g" =
+ uri_string:normalize("http://localhos%74-%c3%b6rebro:80/a/b/c/./../../g"),
+ <<"http://localhost-%C3%B6rebro/a/g">> =
+ uri_string:normalize(<<"http://localhos%74-%c3%b6rebro:80/a/b/c/./../../g">>),
+ <<"https://localhost/">> =
+ uri_string:normalize(<<"https://localhost:443">>),
+ <<"https://localhost:445/">> =
+ uri_string:normalize(<<"https://localhost:445">>),
+ <<"ftp://localhost">> =
+ uri_string:normalize(<<"ftp://localhost:21">>),
+ <<"ssh://localhost">> =
+ uri_string:normalize(<<"ssh://localhost:22">>),
+ <<"sftp://localhost">> =
+ uri_string:normalize(<<"sftp://localhost:22">>),
+ <<"tftp://localhost">> =
+ uri_string:normalize(<<"tftp://localhost:69">>).
+
+interop_query_utf8(_Config) ->
+ Q = uri_string:compose_query([{"foo bar","1"}, {"合", "2"}]),
+ Uri = uri_string:recompose(#{path => "/", query => Q}),
+ #{query := Q1} = uri_string:parse(Uri),
+ [{"foo bar","1"}, {"合", "2"}] = uri_string:dissect_query(Q1).
+
+interop_query_latin1(_Config) ->
+ Q = uri_string:compose_query([{"foo bar","1"}, {"合", "2"}], [{encoding,latin1}]),
+ Uri = uri_string:recompose(#{path => "/", query => Q}),
+ Uri1 = uri_string:transcode(Uri, [{in_encoding, latin1}]),
+ #{query := Q1} = uri_string:parse(Uri1),
+ [{"foo bar","1"}, {"合", "2"}] = uri_string:dissect_query(Q1).
diff --git a/lib/stdlib/test/uri_string_property_test_SUITE.erl b/lib/stdlib/test/uri_string_property_test_SUITE.erl
new file mode 100644
index 0000000000..ae2c61c7aa
--- /dev/null
+++ b/lib/stdlib/test/uri_string_property_test_SUITE.erl
@@ -0,0 +1,39 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2008-2017. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+-module(uri_string_property_test_SUITE).
+
+-include_lib("common_test/include/ct.hrl").
+-compile(export_all).
+
+all() -> [recompose].
+
+init_per_suite(Config) ->
+ ct_property_test:init_per_suite(Config).
+
+end_per_suite(Config) ->
+ Config.
+
+%%%========================================================================
+%%% Test suites
+%%%========================================================================
+recompose(Config) ->
+ ct_property_test:quickcheck(
+ uri_string_recompose:prop_recompose(),
+ Config).
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-13 10:53:53 +0000