diff options
Diffstat (limited to 'lib/compiler/test/compile_SUITE.erl')
| -rw-r--r-- | lib/compiler/test/compile_SUITE.erl | 70 |
1 files changed, 57 insertions, 13 deletions
diff --git a/lib/compiler/test/compile_SUITE.erl b/lib/compiler/test/compile_SUITE.erl index 1c96abe017..cbdd9ce8cd 100644 --- a/lib/compiler/test/compile_SUITE.erl +++ b/lib/compiler/test/compile_SUITE.erl @@ -1,18 +1,19 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% 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/. +%% 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 %% -%% 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. +%% 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% %% @@ -30,7 +31,9 @@ other_output/1, encrypted_abstr/1, bad_record_use1/1, bad_record_use2/1, strict_record/1, missing_testheap/1, cover/1, env/1, core/1, asm/1, - sys_pre_attributes/1, dialyzer/1]). + sys_pre_attributes/1, dialyzer/1, + warnings/1 + ]). -export([init/3]). @@ -47,7 +50,7 @@ all() -> other_output, encrypted_abstr, {group, bad_record_use}, strict_record, missing_testheap, cover, env, core, asm, - sys_pre_attributes, dialyzer]. + sys_pre_attributes, dialyzer, warnings]. groups() -> [{bad_record_use, [], @@ -102,6 +105,8 @@ file_1(Config) when is_list(Config) -> ?line compile_and_verify(Simple, Target, [debug_info]), ?line {ok,simple} = compile:file(Simple, [no_line_info]), %Coverage + {ok,simple} = compile:file(Simple, [{eprof,beam_z}]), %Coverage + ?line ok = file:set_cwd(Cwd), ?line true = exists(Target), ?line passed = run(Target, test, []), @@ -124,7 +129,8 @@ file_1(Config) when is_list(Config) -> forms_2(Config) when is_list(Config) -> Src = "/foo/bar", AbsSrc = filename:absname(Src), - {ok,simple,Binary} = compile:forms([{attribute,1,module,simple}], + Anno = erl_anno:new(1), + {ok,simple,Binary} = compile:forms([{attribute,Anno,module,simple}], [binary,{source,Src}]), code:load_binary(simple, Src, Binary), Info = simple:module_info(compile), @@ -891,6 +897,44 @@ dialyzer(Config) -> [{a,b,c}] = M:M(), ok. + +%% Test that warnings contain filenames and line numbers. +warnings(_Config) -> + TestDir = filename:dirname(code:which(?MODULE)), + Files = filelib:wildcard(filename:join(TestDir, "*.erl")), + test_lib:p_run(fun do_warnings/1, Files). + +do_warnings(F) -> + {ok,_,_,Ws} = compile:file(F, [binary,bin_opt_info,return]), + do_warnings_1(Ws, F). + +do_warnings_1([{"no_file",Ws}|_], F) -> + io:format("~s:\nMissing file for warnings: ~p\n", + [F,Ws]), + error; +do_warnings_1([{Name,Ws}|T], F) -> + case filename:extension(Name) of + ".erl" -> + do_warnings_2(Ws, T, F); + _ -> + io:format("~s:\nNo .erl extension\n", [F]), + error + end; +do_warnings_1([], _) -> ok. + +do_warnings_2([{Int,_,_}=W|T], Next, F) -> + if + is_integer(Int) -> + do_warnings_2(T, Next, F); + true -> + io:format("~s:\nMissing line number: ~p\n", + [F,W]), + error + end; +do_warnings_2([], Next, F) -> + do_warnings_1(Next, F). + + %%% %%% Utilities. %%% |