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-rw-r--r--erts/test/erlexec_SUITE.erl8
-rw-r--r--erts/test/install_SUITE.erl4
-rw-r--r--erts/test/nt_SUITE.erl4
-rw-r--r--erts/test/otp_SUITE.erl4
-rw-r--r--erts/test/run_erl_SUITE.erl2
-rw-r--r--erts/test/upgrade_SUITE.erl2
-rw-r--r--erts/test/z_SUITE.erl24
7 files changed, 16 insertions, 32 deletions
diff --git a/erts/test/erlexec_SUITE.erl b/erts/test/erlexec_SUITE.erl
index 44d7f63387..db993abe52 100644
--- a/erts/test/erlexec_SUITE.erl
+++ b/erts/test/erlexec_SUITE.erl
@@ -59,7 +59,7 @@ otp_8209(Config) when is_list(Config) ->
{ok,[[PName]]} = init:get_argument(progname),
SNameS = "erlexec_test_01",
SName = list_to_atom(SNameS++"@"++
- hd(tl(string:tokens(atom_to_list(node()),"@")))),
+ hd(tl(string:lexemes(atom_to_list(node()),"@")))),
Cmd = PName ++ " dummy_param -sname "++SNameS++" -setcookie "++
atom_to_list(erlang:get_cookie()),
open_port({spawn,Cmd},[]),
@@ -75,7 +75,7 @@ cleanup_node(SNameS,0) ->
{error, {would_not_die,list_to_atom(SNameS)}};
cleanup_node(SNameS,N) ->
SName = list_to_atom(SNameS++"@"++
- hd(tl(string:tokens(atom_to_list(node()),"@")))),
+ hd(tl(string:lexemes(atom_to_list(node()),"@")))),
case rpc:call(SName,init,stop,[]) of
{badrpc,_} ->
ok;
@@ -322,7 +322,7 @@ zdbbl_dist_buf_busy_limit(Config) when is_list(Config) ->
{ok,[[PName]]} = init:get_argument(progname),
SNameS = "erlexec_test_02",
SName = list_to_atom(SNameS++"@"++
- hd(tl(string:tokens(atom_to_list(node()),"@")))),
+ hd(tl(string:lexemes(atom_to_list(node()),"@")))),
Cmd = PName ++ " -sname "++SNameS++" -setcookie "++
atom_to_list(erlang:get_cookie()) ++
" +zdbbl " ++ integer_to_list(LimKB),
@@ -400,7 +400,7 @@ emu_args(CmdLineArgs) ->
{ok,[[Erl]]} = init:get_argument(progname),
EmuCL = os:cmd(Erl ++ " -emu_args_exit " ++ CmdLineArgs),
io:format("EmuCL = ~ts", [EmuCL]),
- split_emu_clt(string:tokens(EmuCL, [$ ,$\t,$\n,$\r])).
+ split_emu_clt(string:lexemes(EmuCL, [$ ,$\t,$\n,$\r])).
split_emu_clt(EmuCLT) ->
split_emu_clt(EmuCLT, [], [], [], emu).
diff --git a/erts/test/install_SUITE.erl b/erts/test/install_SUITE.erl
index d6c6d6f30e..324b398caa 100644
--- a/erts/test/install_SUITE.erl
+++ b/erts/test/install_SUITE.erl
@@ -580,7 +580,7 @@ end_per_testcase(_Case, _Config) ->
ok.
make_dirs(Root, Suffix) ->
- do_make_dirs(Root, string:tokens(Suffix, [$/])).
+ do_make_dirs(Root, string:lexemes(Suffix, [$/])).
do_make_dirs(_Root, []) ->
"";
@@ -709,4 +709,4 @@ join("") ->
join([""|Ds]) ->
join(Ds);
join([D|Ds]) ->
- "/" ++ string:strip(D, both, $/) ++ join(Ds).
+ "/" ++ string:trim(D, both, [$/]) ++ join(Ds).
diff --git a/erts/test/nt_SUITE.erl b/erts/test/nt_SUITE.erl
index 624e5484ba..3081b58835 100644
--- a/erts/test/nt_SUITE.erl
+++ b/erts/test/nt_SUITE.erl
@@ -117,7 +117,7 @@ wait_for_node(Name) ->
do_wait_for_it(FullName,30).
make_full_name(Name) ->
- [_,Suffix] = string:tokens(atom_to_list(node()),"@"),
+ [_,Suffix] = string:lexemes(atom_to_list(node()),"@"),
list_to_atom(Name ++ "@" ++ Suffix).
@@ -171,7 +171,7 @@ service_env(Config) when is_list(Config) ->
["ERLSRV_SERVICE_NAME"]),
"erlsrv.exe" = filename:basename(
hd(
- string:tokens(
+ string:lexemes(
rpc:call(make_full_name(Name),
os,
getenv,
diff --git a/erts/test/otp_SUITE.erl b/erts/test/otp_SUITE.erl
index 54fcfd935f..3abe45c141 100644
--- a/erts/test/otp_SUITE.erl
+++ b/erts/test/otp_SUITE.erl
@@ -336,7 +336,7 @@ not_recommended_calls(Config, Apps0, MFA) ->
_ ->
AppStrings = [atom_to_list(A) || A <- SkippedApps],
Mess = io_lib:format("Application(s) not present: ~s\n",
- [string:join(AppStrings, ", ")]),
+ [lists:join(", ", AppStrings)]),
{comment, Mess}
end;
_ ->
@@ -463,7 +463,7 @@ runtime_dependencies(Config) ->
have_rdep(_App, [], _Dep) ->
false;
have_rdep(App, [RDep | RDeps], Dep) ->
- [AppStr, _VsnStr] = string:tokens(RDep, "-"),
+ [AppStr, _VsnStr] = string:lexemes(RDep, "-"),
case Dep == list_to_atom(AppStr) of
true ->
io:format("~p -> ~s~n", [App, RDep]),
diff --git a/erts/test/run_erl_SUITE.erl b/erts/test/run_erl_SUITE.erl
index fe1ccba1e2..08edd930b4 100644
--- a/erts/test/run_erl_SUITE.erl
+++ b/erts/test/run_erl_SUITE.erl
@@ -255,7 +255,7 @@ do_run_erl(Config, Case, Opt) ->
net_kernel:monitor_nodes(true),
open_port({spawn,Cmd}, []),
- [_,Host] = string:tokens(atom_to_list(node()), "@"),
+ [_,Host] = string:lexemes(atom_to_list(node()), "@"),
Node = list_to_atom(NodeName++"@"++Host),
receive
diff --git a/erts/test/upgrade_SUITE.erl b/erts/test/upgrade_SUITE.erl
index a5639d927d..31ceb06314 100644
--- a/erts/test/upgrade_SUITE.erl
+++ b/erts/test/upgrade_SUITE.erl
@@ -287,7 +287,7 @@ create_relfile(Node,CreateDir,RelName0,RelVsn) ->
true ->
case filename:split(Path) -- SplitLibDir of
[AppVsn,"ebin"] ->
- case string:tokens(AppVsn,"-") of
+ case string:lexemes(AppVsn,"-") of
[AppStr,Vsn] ->
App = list_to_atom(AppStr),
case lists:member(App,Exclude) of
diff --git a/erts/test/z_SUITE.erl b/erts/test/z_SUITE.erl
index d474c71c4f..cd7a894eb5 100644
--- a/erts/test/z_SUITE.erl
+++ b/erts/test/z_SUITE.erl
@@ -132,22 +132,9 @@ core_search_conf(RunByTS, DBTop, XDir) ->
file_inspect(#core_search_conf{file = File}, Core) ->
FRes0 = os:cmd(File ++ " " ++ Core),
- FRes = case string:str(FRes0, Core) of
- 0 ->
- FRes0;
- S ->
- L = length(FRes0),
- E = length(Core),
- case S of
- 1 ->
- lists:sublist(FRes0, E+1, L+1);
- _ ->
- lists:sublist(FRes0, 1, S-1)
- ++
- " "
- ++
- lists:sublist(FRes0, E+1, L+1)
- end
+ FRes = case string:split(FRes0, Core) of
+ [S1] -> S1;
+ [S1,S2] -> lists:flatten(S1 ++ " " ++ S2)
end,
case re:run(FRes, "text|ascii", [caseless,{capture,none}]) of
match ->
@@ -194,9 +181,6 @@ mod_time_list(F) ->
[0,0,0,0,0,0]
end.
-str_strip(S) ->
- string:strip(string:strip(string:strip(S), both, $\n), both, $\r).
-
dump_core(#core_search_conf{ cerl = false }, _) ->
ok;
dump_core(_, {ignore, _Core}) ->
@@ -232,7 +216,7 @@ format_core(#core_search_conf{file = false}, Core, Ignore) ->
io:format(" ~s~s " ++ time_fstr() ++ "~s~n",
[Ignore, Core] ++ mod_time_list(Core));
format_core(#core_search_conf{file = File}, Core, Ignore) ->
- FRes = str_strip(os:cmd(File ++ " " ++ Core)),
+ FRes = string:trim(os:cmd(File ++ " " ++ Core)),
case catch re:run(FRes, Core, [caseless,{capture,none}]) of
match ->
io:format(" ~s~s " ++ time_fstr() ++ "~n",