%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 1997-2014. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
-module(filename_SUITE).
-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
init_per_group/2,end_per_group/2]).
-export([absname/1, absname_2/1,
basename_1/1, basename_2/1,
dirname/1, extension/1, join/1, t_nativename/1]).
-export([pathtype/1,rootname/1,split/1,find_src/1]).
-export([absname_bin/1, absname_bin_2/1,
basename_bin_1/1, basename_bin_2/1,
dirname_bin/1, extension_bin/1, join_bin/1, t_nativename_bin/1]).
-export([pathtype_bin/1,rootname_bin/1,split_bin/1]).
-include_lib("test_server/include/test_server.hrl").
suite() -> [{ct_hooks,[ts_install_cth]}].
all() ->
[absname, absname_2, basename_1, basename_2, dirname,
extension,
join, pathtype, rootname, split, t_nativename, find_src,
absname_bin, absname_bin_2, basename_bin_1, basename_bin_2, dirname_bin,
extension_bin,
join_bin, pathtype_bin, rootname_bin, split_bin, t_nativename_bin].
groups() ->
[].
init_per_suite(Config) ->
Config.
end_per_suite(_Config) ->
ok.
init_per_group(_GroupName, Config) ->
Config.
end_per_group(_GroupName, Config) ->
Config.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
absname(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
?line [Drive|_] = ?config(priv_dir, Config),
?line Temp = filename:join([Drive|":/"], "temp"),
?line case file:make_dir(Temp) of
ok -> ok;
{error,eexist} -> ok
end,
?line {ok,Cwd} = file:get_cwd(),
?line ok = file:set_cwd(Temp),
?line [Drive|":/temp/foo"] = filename:absname(foo),
?line [Drive|":/temp/foo"] = filename:absname("foo"),
?line [Drive|":/temp/../ebin"] = filename:absname("../ebin"),
?line [Drive|":/erlang"] = filename:absname("/erlang"),
?line [Drive|":/erlang/src"] = filename:absname("/erlang/src"),
?line [Drive|":/erlang/src"] = filename:absname("\\erlang\\src"),
?line [Drive|":/temp/erlang"] = filename:absname([Drive|":erlang"]),
?line [Drive|":/temp/erlang/src"] =
filename:absname([Drive|":erlang/src"]),
?line [Drive|":/temp/erlang/src"] =
filename:absname([Drive|":erlang\\src\\"]),
?line "a:/erlang" = filename:absname("a:erlang"),
?line file:set_cwd([Drive|":/"]),
?line [Drive|":/foo"] = filename:absname(foo),
?line [Drive|":/foo"] = filename:absname("foo"),
?line [Drive|":/../ebin"] = filename:absname("../ebin"),
?line [Drive|":/erlang"] = filename:absname("/erlang"),
?line [Drive|":/erlang/src"] = filename:absname("/erlang/src"),
?line [Drive|":/erlang/src"] = filename:absname(["/erlang",'/src']),
?line [Drive|":/erlang/src"] = filename:absname("\\erlang\\\\src"),
?line [Drive|":/erlang"] = filename:absname([Drive|":erlang"]),
?line [Drive|":/erlang/src"] = filename:absname([Drive|":erlang/src"]),
?line "a:/erlang" = filename:absname("a:erlang"),
?line file:set_cwd(Cwd),
ok;
Type ->
case Type of
{unix, _} ->
?line ok = file:set_cwd("/usr"),
?line "/usr/foo" = filename:absname(foo),
?line "/usr/foo" = filename:absname("foo"),
?line "/usr/../ebin" = filename:absname("../ebin");
{ose, _} ->
?line ok = file:set_cwd("/romfs"),
?line "/romfs/foo" = filename:absname(foo),
?line "/romfs/foo" = filename:absname("foo"),
?line "/romfs/../ebin" = filename:absname("../ebin")
end,
?line file:set_cwd("/"),
?line "/foo" = filename:absname(foo),
?line "/foo" = filename:absname("foo"),
?line "/../ebin" = filename:absname("../ebin"),
?line "/erlang" = filename:absname("/erlang"),
?line "/erlang/src" = filename:absname("/erlang/src"),
?line "/erlang/src" = filename:absname(["/erl",'ang/s',"rc"]),
?line "/erlang/src" = filename:absname(["/erl",'a','ng',"/",'s',"rc"]),
?line "/erlang/src" = filename:absname("/erlang///src"),
?line "/file_sorter.erl" = filename:absname([file_sorter|'.erl']),
ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
absname_2(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
?line [Drive|_] = ?config(priv_dir, Config),
?line [Drive|":/temp/foo"] = filename:absname(foo, [Drive|":/temp"]),
?line [Drive|":/temp/foo"] = filename:absname("foo", [Drive|":/temp"]),
?line [Drive|":/temp/../ebin"] = filename:absname("../ebin",
[Drive|":/temp"]),
?line [Drive|":/erlang"] = filename:absname("/erlang", [Drive|":/temp"]),
?line [Drive|":/erlang/src"] = filename:absname("/erlang/src",
[Drive|":/temp"]),
?line [Drive|":/erlang/src"] = filename:absname("\\erlang\\src",
[Drive|":/temp"]),
?line [Drive|":/temp/erlang"] = filename:absname([Drive|":erlang"],
[Drive|":/temp"]),
?line [Drive|":/temp/erlang/src"] = filename:absname([Drive|":erlang/src"],
[Drive|":/temp"]),
?line [Drive|":/temp/erlang/src"] =
filename:absname([Drive|":erlang\\src\\"], [Drive|":/temp"]),
?line "a:/erlang" = filename:absname("a:erlang", [Drive|":/temp"]),
?line file:set_cwd([Drive|":/"]),
?line [Drive|":/foo"] = filename:absname(foo, [Drive|":/"]),
?line [Drive|":/foo"] = filename:absname("foo", [Drive|":/"]),
?line [Drive|":/../ebin"] = filename:absname("../ebin", [Drive|":/"]),
?line [Drive|":/erlang"] = filename:absname("/erlang", [Drive|":/"]),
?line [Drive|":/erlang/src"] = filename:absname("/erlang/src",
[Drive|":/"]),
?line [Drive|":/erlang/src"] = filename:absname("\\erlang\\\\src",
[Drive|":/"]),
?line [Drive|":/erlang"] = filename:absname([Drive|":erlang"],
[Drive|":/"]),
?line [Drive|":/erlang/src"] = filename:absname([Drive|":erlang/src"],
[Drive|":/"]),
?line "a:/erlang" = filename:absname("a:erlang", [Drive|":/"]),
ok;
_ ->
?line "/usr/foo" = filename:absname(foo, "/usr"),
?line "/usr/foo" = filename:absname("foo", "/usr"),
?line "/usr/../ebin" = filename:absname("../ebin", "/usr"),
?line "/foo" = filename:absname(foo, "/"),
?line "/foo" = filename:absname("foo", "/"),
?line "/../ebin" = filename:absname("../ebin", "/"),
?line "/erlang" = filename:absname("/erlang", "/"),
?line "/erlang/src" = filename:absname("/erlang/src", "/"),
?line "/erlang/src" = filename:absname("/erlang///src", "/"),
ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
basename_1(Config) when is_list(Config) ->
?line Dog = test_server:timetrap(test_server:seconds(10)),
?line "." = filename:basename("."),
?line "foo" = filename:basename("foo"),
?line "foo" = filename:basename("/usr/foo"),
?line "foo.erl" = filename:basename("A:usr/foo.erl"),
?line "foo" = filename:basename('/usr/foo'),
?line "foo" = filename:basename(["/usr","/","f","o","o"]),
?line "foo" = filename:basename(["/usr/",foo]),
?line "foo" = filename:basename(["/usr/f",oo]),
?line "foo" = filename:basename(["usr/", "foo"]),
?line "foo" = filename:basename(["usr/"|foo]),
?line "foo" = filename:basename(["usr/foo/"]),
?line case os:type() of
{win32, _} ->
?line "foo" = filename:basename(["usr\\foo\\"]),
?line "foo" = filename:basename("A:\\usr\\foo"),
?line "foo" = filename:basename("A:foo");
_ ->
?line "strange\\but\\true" =
filename:basename("strange\\but\\true")
end,
?line test_server:timetrap_cancel(Dog),
ok.
basename_2(Config) when is_list(Config) ->
?line Dog = test_server:timetrap(test_server:seconds(10)),
?line "." = filename:basename(".", ".erl"),
?line "foo" = filename:basename("foo.erl", ".erl"),
?line "foo" = filename:basename('foo.erl', ".erl"),
?line "foo" = filename:basename("foo.erl", '.erl'),
?line "foo" = filename:basename(["/usr","/","f","oo"], ".erl"),
?line "foo.erl" = filename:basename("/usr/foo.erl", ".hrl"),
?line "foo.erl" = filename:basename("/usr.hrl/foo.erl", ".hrl"),
?line "foo" = filename:basename("/usr.hrl/foo", ".hrl"),
?line "foo" = filename:basename("usr/foo/", ".erl"),
?line "foo.erl" = filename:basename("usr/foo.erl/", ".erl"),
?line "foo.erl" = filename:basename("usr/foo.erl/", '.erl'),
?line "foo" = filename:basename(["/usr",'/','f','oo'], ".erl"),
?line "foo.erl" = filename:basename(["usr/foo.e",'rl/'], ".erl"),
?line case os:type() of
{win32, _} ->
?line "foo" = filename:basename("A:foo", ".erl"),
?line "foo.erl" = filename:basename("a:\\usr\\foo.erl",
".hrl"),
?line "foo.erl" = filename:basename("c:\\usr.hrl\\foo.erl",
".hrl"),
?line "foo" = filename:basename("A:\\usr\\foo", ".hrl");
_ ->
?line "strange\\but\\true" =
filename:basename("strange\\but\\true.erl", ".erl"),
?line "strange\\but\\true" =
filename:basename("strange\\but\\true", ".erl")
end,
?line test_server:timetrap_cancel(Dog),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
dirname(Config) when is_list(Config) ->
case os:type() of
{win32,_} ->
"A:/usr" = filename:dirname("A:/usr/foo.erl"),
"A:usr" = filename:dirname("A:usr/foo.erl"),
"/usr" = filename:dirname("\\usr\\foo.erl"),
"/" = filename:dirname("\\usr"),
"A:" = filename:dirname("A:");
_ -> true
end,
"usr" = filename:dirname("usr///foo.erl"),
"." = filename:dirname("foo.erl"),
"." = filename:dirname("."),
"usr" = filename:dirname('usr/foo.erl'),
"usr" = filename:dirname(['usr','/foo.erl']),
"usr" = filename:dirname(['us','r/foo.erl']),
"usr" = filename:dirname(['usr/','/foo.erl']),
"usr" = filename:dirname(['usr/','foo.erl']),
"usr" = filename:dirname(['usr/'|'foo.erl']),
"usr" = filename:dirname(['usr/f','oo.erl']),
"/" = filename:dirname("/"),
"/" = filename:dirname("/usr"),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
extension(Config) when is_list(Config) ->
?line ".erl" = filename:extension("A:/usr/foo.erl"),
?line ".erl" = filename:extension("A:/usr/foo.nisse.erl"),
?line ".erl" = filename:extension(["A:/usr/", 'foo.ni', "sse.erl"]),
?line ".erl" = filename:extension(["A:/usr/", 'foo.ni', "sse.e", 'rl']),
?line ".erl" = filename:extension(["A:/usr/", 'foo.ni', "sse.e"|'rl']),
?line ".erl" = filename:extension("A:/usr.bar/foo.nisse.erl"),
?line "" = filename:extension("A:/usr.bar/foo"),
?line "" = filename:extension("A:/usr/foo"),
?line case os:type() of
{win32, _} ->
?line "" = filename:extension("A:\\usr\\foo"),
?line ".erl" =
filename:extension("A:/usr.bar/foo.nisse.erl"),
?line "" = filename:extension("A:/usr.bar/foo"),
ok;
_ -> ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
join(Config) when is_list(Config) ->
%% Whenever joining two elements, test the equivalence between
%% join/1 and join/2 (OTP-12158) by using help function
%% filename_join/2.
?line "/" = filename:join(["/"]),
?line "/" = 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'),
"/src/foo.erl" = filename_join(usr, ["/sr", 'c/foo.erl']),
"/src/foo.erl" = filename_join("usr", "/src/foo.erl"),
%% Make sure that redundant slashes work too.
?line "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"),
"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"),
%% Single dots - should be removed if in the middle of the path,
%% but not at the end of the path.
"/." = filename:join(["/."]),
"/" = filename:join(["/./"]),
"/." = filename:join(["/./."]),
"./." = filename:join(["./."]),
"/a/b" = filename_join("/a/.","b"),
"/a/b/." = filename_join("/a/.","b/."),
"/a/." = filename_join("/a/.","."),
"/a/." = filename_join("/a","."),
"/a/." = filename_join("/a/.",""),
"./." = filename_join("./.","."),
"./." = filename_join("./","."),
"./." = filename_join("./.",""),
"." = filename_join(".",""),
"./." = filename_join(".","."),
%% Trailing slash shall be removed - except the root
"/" = filename:join(["/"]),
"/" = filename:join(["/./"]),
"/a" = filename:join(["/a/"]),
"/b" = filename_join("/a/","/b/"),
"/a/b" = filename_join("/a/","b/"),
?line case os:type() of
{win32, _} ->
?line "d:/" = filename:join(["D:/"]),
?line "d:/" = filename:join(["D:\\"]),
"d:/abc" = filename_join("D:/", "abc"),
"d:abc" = filename_join("D:", "abc"),
?line "a/b/c/d/e/f/g" =
filename:join(["a//b\\c//\\/\\d/\\e/f\\g"]),
?line "a:usr/foo.erl" =
filename:join(["A:","usr","foo.erl"]),
?line "/usr/foo.erl" =
filename:join(["A:","/usr","foo.erl"]),
"c:usr" = filename_join("A:","C:usr"),
"a:usr" = filename_join("A:","usr"),
"c:/usr" = filename_join("A:", "C:/usr"),
?line "c:/usr/foo.erl" =
filename:join(["A:","C:/usr","foo.erl"]),
?line "c:usr/foo.erl" =
filename:join(["A:","C:usr","foo.erl"]),
?line "d:/foo" = filename:join([$D, $:, $/, []], "foo"),
ok;
_ ->
ok
end.
%% Make sure join([A,B]) is equivalent to join(A,B) (OTP-12158)
filename_join(A,B) ->
Res = filename:join(A,B),
Res = filename:join([A,B]).
pathtype(Config) when is_list(Config) ->
?line relative = filename:pathtype(".."),
?line relative = filename:pathtype("foo"),
?line relative = filename:pathtype("foo/bar"),
?line relative = filename:pathtype('foo/bar'),
?line relative = filename:pathtype(['f','oo',"/bar"]),
case os:type() of
{win32, _} ->
?line volumerelative = filename:pathtype("/usr/local/bin"),
?line volumerelative = filename:pathtype("A:usr/local/bin"),
ok;
_ ->
?line absolute = filename:pathtype("/"),
?line absolute = filename:pathtype("/usr/local/bin"),
ok
end.
rootname(Config) when is_list(Config) ->
?line "/jam.src/kalle" = filename:rootname("/jam.src/kalle"),
?line "/jam.src/foo" = filename:rootname("/jam.src/foo.erl"),
?line "/jam.src/foo" = filename:rootname(["/ja",'m.sr',"c/foo.erl"]),
?line "/jam.src/foo" = filename:rootname("/jam.src/foo.erl", ".erl"),
?line "/jam.src/foo.jam" = filename:rootname("/jam.src/foo.jam", ".erl"),
?line "/jam.src/foo.jam" = filename:rootname(["/jam.sr",'c/foo.j',"am"],".erl"),
?line "/jam.src/foo.jam" = filename:rootname(["/jam.sr",'c/foo.j'|am],".erl"),
ok.
split(Config) when is_list(Config) ->
?line ["/","usr","local","bin"] = filename:split("/usr/local/bin"),
?line ["foo","bar"]= filename:split("foo/bar"),
?line ["foo", "bar", "hello"]= filename:split("foo////bar//hello"),
?line ["foo", "bar", "hello"]= filename:split(["foo//",'//bar//h',"ello"]),
?line ["foo", "bar", "hello"]= filename:split(["foo//",'//bar//h'|ello]),
["/"] = filename:split("/"),
[] = filename:split(""),
case os:type() of
{win32,_} ->
?line ["a:/","msdev","include"] =
filename:split("a:/msdev/include"),
?line ["a:/","msdev","include"] =
filename:split("A:/msdev/include"),
?line ["msdev","include"] =
filename:split("msdev\\include"),
?line ["a:/","msdev","include"] =
filename:split("a:\\msdev\\include"),
?line ["a:","msdev","include"] =
filename:split("a:msdev\\include"),
ok;
_ ->
ok
end.
t_nativename(Config) when is_list(Config) ->
?line "abcedf" = filename:nativename(abcedf),
?line "abcedf" = filename:nativename(["abc", "edf"]),
?line "abcgluff" = filename:nativename(["abc", gluff]),
case os:type() of
{win32, _} ->
?line "a:\\temp\\arne.exe" =
filename:nativename("A:/temp//arne.exe/");
_ ->
?line "/usr/tmp/arne" =
filename:nativename("/usr/tmp//arne/")
end.
find_src(Config) when is_list(Config) ->
?line {Source,_} = filename:find_src(file),
?line ["file"|_] = lists:reverse(filename:split(Source)),
?line {_,_} = filename:find_src(init, [{".","."}, {"ebin","src"}]),
%% Try to find the source for a preloaded module.
?line {error,{preloaded,init}} = filename:find_src(init),
%% Make sure that find_src works for a slim BEAM file.
OldPath = code:get_path(),
try
PrivDir = ?config(priv_dir, Config),
code:add_patha(PrivDir),
Src = "simple",
SrcPath = filename:join(PrivDir, Src) ++ ".erl",
SrcContents = "-module(simple).\n",
ok = file:write_file(SrcPath, SrcContents),
{ok,simple} = compile:file(SrcPath, [slim,{outdir,PrivDir}]),
BeamPath = filename:join(PrivDir, Src),
{BeamPath,[]} = filename:find_src(simple)
after
code:set_path(OldPath)
end,
ok.
%%
%%
%% With binaries
%%
%%
absname_bin(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
?line [Drive|_] = ?config(priv_dir, Config),
?line Temp = filename:join([Drive|":/"], "temp"),
?line case file:make_dir(Temp) of
ok -> ok;
{error,eexist} -> ok
end,
?line {ok,Cwd} = file:get_cwd(),
?line ok = file:set_cwd(Temp),
?line <<Drive:8,":/temp/foo">> = filename:absname(<<"foo">>),
?line <<Drive:8,":/temp/../ebin">> = filename:absname(<<"../ebin">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<"/erlang">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"/erlang/src">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"\\erlang\\src">>),
?line <<Drive:8,":/temp/erlang">> = filename:absname(<<Drive:8,":erlang">>),
?line <<Drive:8,":/temp/erlang/src">> =
filename:absname(<<Drive:8,":erlang/src">>),
?line <<Drive:8,":/temp/erlang/src">> =
filename:absname(<<Drive:8,":erlang\\src\\">>),
?line <<"a:/erlang">> = filename:absname(<<"a:erlang">>),
?line file:set_cwd(<<Drive:8,":/">>),
?line <<Drive:8,":/foo">> = filename:absname(<<"foo">>),
?line <<Drive:8,":/../ebin">> = filename:absname(<<"../ebin">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<"/erlang">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"/erlang/src">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"\\erlang\\\\src">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<Drive:8,":erlang">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<Drive:8,":erlang/src">>),
?line <<"a:/erlang">> = filename:absname(<<"a:erlang">>),
?line file:set_cwd(Cwd),
ok;
Type ->
case Type of
{unix,_} ->
?line ok = file:set_cwd(<<"/usr">>),
?line <<"/usr/foo">> = filename:absname(<<"foo">>),
?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>);
{ose,_} ->
?line ok = file:set_cwd(<<"/romfs">>),
?line <<"/romfs/foo">> = filename:absname(<<"foo">>),
?line <<"/romfs/../ebin">> = filename:absname(<<"../ebin">>)
end,
?line file:set_cwd(<<"/">>),
?line <<"/foo">> = filename:absname(<<"foo">>),
?line <<"/../ebin">> = filename:absname(<<"../ebin">>),
?line <<"/erlang">> = filename:absname(<<"/erlang">>),
?line <<"/erlang/src">> = filename:absname(<<"/erlang/src">>),
?line <<"/erlang/src">> = filename:absname(<<"/erlang///src">>),
ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
absname_bin_2(Config) when is_list(Config) ->
case os:type() of
{win32, _} ->
?line [Drive|_] = ?config(priv_dir, Config),
?line <<Drive:8,":/temp/foo">> = filename:absname(<<"foo">>, <<Drive:8,":/temp">>),
?line <<Drive:8,":/temp/../ebin">> = filename:absname(<<"../ebin">>,
<<Drive:8,":/temp">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<"/erlang">>, <<Drive:8,":/temp">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"/erlang/src">>,
<<Drive:8,":/temp">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"\\erlang\\src">>,
<<Drive:8,":/temp">>),
?line <<Drive:8,":/temp/erlang">> = filename:absname(<<Drive:8,":erlang">>,
<<Drive:8,":/temp">>),
?line <<Drive:8,":/temp/erlang/src">> = filename:absname(<<Drive:8,":erlang/src">>,
<<Drive:8,":/temp">>),
?line <<Drive:8,":/temp/erlang/src">> =
filename:absname(<<Drive:8,":erlang\\src\\">>, <<Drive:8,":/temp">>),
?line <<"a:/erlang">> = filename:absname(<<"a:erlang">>, <<Drive:8,":/temp">>),
?line file:set_cwd(<<Drive:8,":/">>),
?line <<Drive:8,":/foo">> = filename:absname(foo, <<Drive:8,":/">>),
?line <<Drive:8,":/foo">> = filename:absname(<<"foo">>, <<Drive:8,":/">>),
?line <<Drive:8,":/../ebin">> = filename:absname(<<"../ebin">>, <<Drive:8,":/">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<"/erlang">>, <<Drive:8,":/">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"/erlang/src">>,
<<Drive:8,":/">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<"\\erlang\\\\src">>,
<<Drive:8,":/">>),
?line <<Drive:8,":/erlang">> = filename:absname(<<Drive:8,":erlang">>,
<<Drive:8,":/">>),
?line <<Drive:8,":/erlang/src">> = filename:absname(<<Drive:8,":erlang/src">>,
<<Drive:8,":/">>),
?line <<"a:/erlang">> = filename:absname(<<"a:erlang">>, <<Drive:8,":/">>),
ok;
_ ->
?line <<"/usr/foo">> = filename:absname(<<"foo">>, <<"/usr">>),
?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>, <<"/usr">>),
?line <<"/foo">> = filename:absname(<<"foo">>, <<"/">>),
?line <<"/../ebin">> = filename:absname(<<"../ebin">>, <<"/">>),
?line <<"/erlang">> = filename:absname(<<"/erlang">>, <<"/">>),
?line <<"/erlang/src">> = filename:absname(<<"/erlang/src">>, <<"/">>),
?line <<"/erlang/src">> = filename:absname(<<"/erlang///src">>, <<"/">>),
ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
basename_bin_1(Config) when is_list(Config) ->
?line Dog = test_server:timetrap(test_server:seconds(10)),
?line <<".">> = filename:basename(<<".">>),
?line <<"foo">> = filename:basename(<<"foo">>),
?line <<"foo">> = filename:basename(<<"/usr/foo">>),
?line <<"foo.erl">> = filename:basename(<<"A:usr/foo.erl">>),
?line case os:type() of
{win32, _} ->
?line <<"foo">> = filename:basename(<<"A:\\usr\\foo">>),
?line <<"foo">> = filename:basename(<<"A:foo">>);
_ ->
?line <<"strange\\but\\true">> =
filename:basename(<<"strange\\but\\true">>)
end,
?line test_server:timetrap_cancel(Dog),
ok.
basename_bin_2(Config) when is_list(Config) ->
?line Dog = test_server:timetrap(test_server:seconds(10)),
?line <<".">> = filename:basename(<<".">>, <<".erl">>),
?line <<"foo">> = filename:basename(<<"foo.erl">>, <<".erl">>),
?line <<"foo.erl">> = filename:basename(<<"/usr/foo.erl">>, <<".hrl">>),
?line <<"foo.erl">> = filename:basename(<<"/usr.hrl/foo.erl">>, <<".hrl">>),
?line <<"foo">> = filename:basename(<<"/usr.hrl/foo">>, <<".hrl">>),
?line <<"foo">> = filename:basename(<<"usr/foo/">>, <<".erl">>),
?line <<"foo.erl">> = filename:basename(<<"usr/foo.erl/">>, <<".erl">>),
?line case os:type() of
{win32, _} ->
?line <<"foo">> = filename:basename(<<"A:foo">>, <<".erl">>),
?line <<"foo.erl">> = filename:basename(<<"a:\\usr\\foo.erl">>,
<<".hrl">>),
?line <<"foo.erl">> = filename:basename(<<"c:\\usr.hrl\\foo.erl">>,
<<".hrl">>),
?line <<"foo">> = filename:basename(<<"A:\\usr\\foo">>, <<".hrl">>);
_ ->
?line <<"strange\\but\\true">> =
filename:basename(<<"strange\\but\\true.erl">>, <<".erl">>),
?line <<"strange\\but\\true">> =
filename:basename(<<"strange\\but\\true">>, <<".erl">>)
end,
?line test_server:timetrap_cancel(Dog),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
dirname_bin(Config) when is_list(Config) ->
case os:type() of
{win32,_} ->
<<"A:/usr">> = filename:dirname(<<"A:/usr/foo.erl">>),
<<"A:usr">> = filename:dirname(<<"A:usr/foo.erl">>),
<<"/usr">> = filename:dirname(<<"\\usr\\foo.erl">>),
<<"/">> = filename:dirname(<<"\\usr">>),
<<"A:">> = filename:dirname(<<"A:">>);
_ -> true
end,
<<"usr">> = filename:dirname(<<"usr///foo.erl">>),
<<".">> = filename:dirname(<<"foo.erl">>),
<<".">> = filename:dirname(<<".">>),
<<"/">> = filename:dirname(<<"/">>),
<<"/">> = filename:dirname(<<"/usr">>),
ok.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
extension_bin(Config) when is_list(Config) ->
<<".erl">> = filename:extension(<<"A:/usr/foo.erl">>),
<<".erl">> = filename:extension(<<"A:/usr/foo.nisse.erl">>),
<<".erl">> = filename:extension(<<"A:/usr.bar/foo.nisse.erl">>),
<<"">> = filename:extension(<<"A:/usr.bar/foo">>),
<<"">> = filename:extension(<<"A:/usr/foo">>),
case os:type() of
{win32, _} ->
?line <<"">> = filename:extension(<<"A:\\usr\\foo">>),
?line <<".erl">> =
filename:extension(<<"A:/usr.bar/foo.nisse.erl">>),
?line <<"">> = filename:extension(<<"A:/usr.bar/foo">>),
ok;
_ -> ok
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
join_bin(Config) when is_list(Config) ->
?line <<"/">> = filename:join([<<"/">>]),
?line <<"/">> = filename:join([<<"//">>]),
?line <<"usr/foo.erl">> = filename:join(<<"usr">>,<<"foo.erl">>),
?line <<"/src/foo.erl">> = filename:join(usr, <<"/src/foo.erl">>),
?line <<"/src/foo.erl">> = filename:join([<<"/src/">>,'foo.erl']),
?line <<"/src/foo.erl">> = filename:join(<<"usr">>, ["/sr", 'c/foo.erl']),
?line <<"/src/foo.erl">> = filename:join(<<"usr">>, <<"/src/foo.erl">>),
%% Make sure that redundant slashes work too.
?line <<"a/b/c/d/e/f/g">> = filename:join([<<"a//b/c/////d//e/f/g">>]),
?line <<"a/b/c/d/e/f/g">> = filename:join([<<"a//b/c/">>, <<"d//e/f/g">>]),
?line <<"a/b/c/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"d//e/f/g">>]),
?line <<"/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"/d//e/f/g">>]),
?line <<"/d/e/f/g">> = filename:join([<<"a//b/c">>, <<"//d//e/f/g">>]),
?line <<"foo/bar">> = filename:join([$f,$o,$o,$/,[]], <<"bar">>),
%% Single dots - should be removed if in the middle of the path,
%% but not at the end of the path.
%% Also test equivalence between join/1 and join/2 (OTP-12158)
<<"/.">> = filename:join([<<"/.">>]),
<<"/">> = filename:join([<<"/./">>]),
<<"/.">> = filename:join([<<"/./.">>]),
<<"./.">> = filename:join([<<"./.">>]),
<<"/a/b">> = filename:join([<<"/a/.">>,<<"b">>]),
<<"/a/b">> = filename:join(<<"/a/.">>,<<"b">>),
<<"/a/b/.">> = filename:join([<<"/a/.">>,<<"b/.">>]),
<<"/a/b/.">> = filename:join(<<"/a/.">>,<<"b/.">>),
<<"/a/.">> = filename:join([<<"/a/.">>,<<".">>]),
<<"/a/.">> = filename:join(<<"/a/.">>,<<".">>),
<<"/a/.">> = filename:join([<<"/a">>,<<".">>]),
<<"/a/.">> = filename:join(<<"/a">>,<<".">>),
<<"/a/.">> = filename:join([<<"/a/.">>,<<"">>]),
<<"/a/.">> = filename:join(<<"/a/.">>,<<"">>),
<<"./.">> = filename:join([<<"./.">>,<<".">>]),
<<"./.">> = filename:join(<<"./.">>,<<".">>),
<<"./.">> = filename:join([<<"./">>,<<".">>]),
<<"./.">> = filename:join(<<"./">>,<<".">>),
<<"./.">> = filename:join([<<"./.">>,<<"">>]),
<<"./.">> = filename:join(<<"./.">>,<<"">>),
<<".">> = filename:join([<<".">>,<<"">>]),
<<".">> = filename:join(<<".">>,<<"">>),
<<"./.">> = filename:join([<<".">>,<<".">>]),
<<"./.">> = filename:join(<<".">>,<<".">>),
%% Trailing slash shall be removed - except the root
<<"/">> = filename:join([<<"/">>]),
<<"/">> = filename:join([<<"/./">>]),
<<"/a">> = filename:join([<<"/a/">>]),
<<"/b">> = filename:join([<<"/a/">>,<<"/b/">>]),
<<"/b">> = filename:join(<<"/a/">>,<<"/b/">>),
<<"/a/b">> = filename:join([<<"/a/">>,<<"b/">>]),
<<"/a/b">> = filename:join(<<"/a/">>,<<"b/">>),
?line case os:type() of
{win32, _} ->
?line <<"d:/">> = filename:join([<<"D:/">>]),
?line <<"d:/">> = filename:join([<<"D:\\">>]),
?line <<"d:/abc">> = filename:join([<<"D:/">>, <<"abc">>]),
?line <<"d:abc">> = filename:join([<<"D:">>, <<"abc">>]),
?line <<"a/b/c/d/e/f/g">> =
filename:join([<<"a//b\\c//\\/\\d/\\e/f\\g">>]),
?line <<"a:usr/foo.erl">> =
filename:join([<<"A:">>,<<"usr">>,<<"foo.erl">>]),
?line <<"/usr/foo.erl">> =
filename:join([<<"A:">>,<<"/usr">>,<<"foo.erl">>]),
?line <<"c:usr">> = filename:join(<<"A:">>,<<"C:usr">>),
?line <<"a:usr">> = filename:join(<<"A:">>,<<"usr">>),
?line <<"c:/usr">> = filename:join(<<"A:">>, <<"C:/usr">>),
?line <<"c:/usr/foo.erl">> =
filename:join([<<"A:">>,<<"C:/usr">>,<<"foo.erl">>]),
?line <<"c:usr/foo.erl">> =
filename:join([<<"A:">>,<<"C:usr">>,<<"foo.erl">>]),
?line <<"d:/foo">> = filename:join([$D, $:, $/, []], <<"foo">>),
ok;
_ ->
ok
end.
pathtype_bin(Config) when is_list(Config) ->
relative = filename:pathtype(<<"..">>),
relative = filename:pathtype(<<"foo">>),
relative = filename:pathtype(<<"foo/bar">>),
relative = filename:pathtype('foo/bar'),
case os:type() of
{win32, _} ->
volumerelative = filename:pathtype(<<"/usr/local/bin">>),
volumerelative = filename:pathtype(<<"A:usr/local/bin">>),
ok;
_ ->
absolute = filename:pathtype(<<"/">>),
absolute = filename:pathtype(<<"/usr/local/bin">>),
ok
end.
rootname_bin(Config) when is_list(Config) ->
<<"/jam.src/kalle">> = filename:rootname(<<"/jam.src/kalle">>),
<<"/jam.src/foo">> = filename:rootname(<<"/jam.src/foo.erl">>),
<<"/jam.src/foo">> = filename:rootname(<<"/jam.src/foo.erl">>, <<".erl">>),
<<"/jam.src/foo.jam">> = filename:rootname(<<"/jam.src/foo.jam">>, <<".erl">>),
<<"/jam.src/foo.jam">> = filename:rootname(["/jam.sr",'c/foo.j',"am"],<<".erl">>),
<<"/jam.src/foo.jam">> = filename:rootname(["/jam.sr",'c/foo.j'|am],<<".erl">>),
ok.
split_bin(Config) when is_list(Config) ->
[<<"/">>,<<"usr">>,<<"local">>,<<"bin">>] = filename:split(<<"/usr/local/bin">>),
[<<"foo">>,<<"bar">>]= filename:split(<<"foo/bar">>),
[<<"foo">>, <<"bar">>, <<"hello">>]= filename:split(<<"foo////bar//hello">>),
[<<"/">>] = filename:split(<<"/">>),
[] = filename:split(<<"">>),
case os:type() of
{win32,_} ->
[<<"a:/">>,<<"msdev">>,<<"include">>] =
filename:split(<<"a:/msdev/include">>),
[<<"a:/">>,<<"msdev">>,<<"include">>] =
filename:split(<<"A:/msdev/include">>),
[<<"msdev">>,<<"include">>] =
filename:split(<<"msdev\\include">>),
[<<"a:/">>,<<"msdev">>,<<"include">>] =
filename:split(<<"a:\\msdev\\include">>),
[<<"a:">>,<<"msdev">>,<<"include">>] =
filename:split(<<"a:msdev\\include">>),
ok;
_ ->
ok
end.
t_nativename_bin(Config) when is_list(Config) ->
?line <<"abcedf">> = filename:nativename(<<"abcedf">>),
case os:type() of
{win32, _} ->
?line <<"a:\\temp\\arne.exe">> =
filename:nativename(<<"A:/temp//arne.exe/">>);
_ ->
?line <<"/usr/tmp/arne">> =
filename:nativename(<<"/usr/tmp//arne/">>)
end.
