diff options
| -rw-r--r-- | src/rebar_eunit.erl | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/src/rebar_eunit.erl b/src/rebar_eunit.erl index 8fd2ea3..2ea860c 100644 --- a/src/rebar_eunit.erl +++ b/src/rebar_eunit.erl @@ -126,15 +126,22 @@ eunit(Config, AppFile) -> rebar_erlc_compiler:doterl_compile(eunit_config(Config), ?EUNIT_DIR, TestErls), - %% Build a list of all the .beams in ?EUNIT_DIR -- use this for cover - %% and eunit testing. Normally you can just tell cover and/or eunit to - %% scan the directory for you, but eunit does a code:purge in conjunction - %% with that scan and causes any cover compilation info to be lost. - %% Filter out "*_tests" modules so eunit won't doubly run them and - %% so cover only calculates coverage on production code. - BeamFiles = [N || N <- rebar_utils:beams(?EUNIT_DIR), - string:str(N, "_tests.beam") =:= 0], - Modules = [rebar_utils:beam_to_mod(?EUNIT_DIR, N) || N <- BeamFiles], + %% Build a list of all the .beams in ?EUNIT_DIR -- use this for + %% cover and eunit testing. Normally you can just tell cover + %% and/or eunit to scan the directory for you, but eunit does a + %% code:purge in conjunction with that scan and causes any cover + %% compilation info to be lost. Filter out "*_tests" modules so + %% eunit won't doubly run them and so cover only calculates + %% coverage on production code. However, keep "*_tests" modules + %% that are not automatically included by eunit. + AllBeamFiles = rebar_utils:beams(?EUNIT_DIR), + {BeamFiles, TestBeamFiles} = + lists:partition(fun(N) -> string:str(N, "_tests.beam") =:= 0 end, + AllBeamFiles), + OtherBeamFiles = TestBeamFiles -- + [filename:rootname(N) ++ "_tests.beam" || N <- AllBeamFiles], + ModuleBeamFiles = BeamFiles ++ OtherBeamFiles, + Modules = [rebar_utils:beam_to_mod(?EUNIT_DIR, N) || N <- ModuleBeamFiles], SrcModules = [rebar_utils:erl_to_mod(M) || M <- SrcErls], {ok, CoverLog} = cover_init(Config, BeamFiles), |