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eunit: analyze coverage only for cover compiled modules

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This change fixes #310.
This commit is contained in:
Shunichi Shinohara 2012-09-13 00:05:59 +09:00 committed by Tuncer Ayaz
parent 7bd318c219
commit 22b703efa8
2 changed files with 29 additions and 17 deletions
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4
src/rebar_eunit.erl
View file

@ -397,7 +397,9 @@ cover_analyze(_Config, [], _SrcModules) ->
ok;
cover_analyze(Config, FilteredModules, SrcModules) ->
%% Generate coverage info for all the cover-compiled modules
Coverage = lists:flatten([cover_analyze_mod(M) || M <- FilteredModules]),
Coverage = lists:flatten([cover_analyze_mod(M)
|| M <- FilteredModules,
cover:is_compiled(M) =/= false]),
%% Write index of coverage info
cover_write_index(lists:sort(Coverage), SrcModules),

42
test/rebar_eunit_tests.erl
View file

@ -198,13 +198,18 @@ cover_test_() ->
setup, fun() -> setup_cover_project(), rebar("-v eunit") end,
fun teardown/1,
[{"All cover reports are generated",
assert_files_in("the temporary eunit directory",
expected_cover_generated_files())},
fun(RebarOut) ->
[{"Error messages are not present",
?_assert(string:str(RebarOut, "Cover analyze failed for") =:= 0)},
{"Only production modules get coverage reports",
assert_files_not_in("the temporary eunit directory",
[".eunit/myapp_mymod_tests.COVER.html"])}]}.
{"All cover reports are generated",
assert_files_in("the temporary eunit directory",
expected_cover_generated_files())},
{"Only production modules get coverage reports",
assert_files_not_in("the temporary eunit directory",
[".eunit/myapp_mymod_tests.COVER.html"])}]
end}.
cover_with_suite_test_() ->
{"Ensure Cover runs with Tests in a test dir and a test suite",
@ -215,17 +220,22 @@ cover_with_suite_test_() ->
end,
fun teardown/1,
[{"Cover reports are generated for module",
assert_files_in("the temporary eunit directory",
[".eunit/index.html",
".eunit/mysuite.COVER.html"])},
fun(RebarOut) ->
[{"Error messages are not present",
?_assert(string:str(RebarOut, "Cover analyze failed for") =:= 0)},
{"Only production modules get coverage reports",
assert_files_not_in("the temporary eunit directory",
[".eunit/myapp_app.COVER.html",
".eunit/myapp_mymod.COVER.html",
".eunit/myapp_sup.COVER.html",
".eunit/myapp_mymod_tests.COVER.html"])}]}.
{"Cover reports are generated for module",
assert_files_in("the temporary eunit directory",
[".eunit/index.html",
".eunit/mysuite.COVER.html"])},
{"Only production modules get coverage reports",
assert_files_not_in("the temporary eunit directory",
[".eunit/myapp_app.COVER.html",
".eunit/myapp_mymod.COVER.html",
".eunit/myapp_sup.COVER.html",
".eunit/myapp_mymod_tests.COVER.html"])}]
end}.
expected_cover_generated_files() ->
[".eunit/index.html",