diff options
| author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
|---|---|---|
| committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
| commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
| tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/coverage/result_spec.rb | |
| parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) | |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/coverage/result_spec.rb')
| -rw-r--r-- | spec/ruby/library/coverage/result_spec.rb | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/spec/ruby/library/coverage/result_spec.rb b/spec/ruby/library/coverage/result_spec.rb new file mode 100644 index 0000000000..adcc51dc80 --- /dev/null +++ b/spec/ruby/library/coverage/result_spec.rb @@ -0,0 +1,78 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require fixture __FILE__, 'spec_helper' +require 'coverage' + +describe 'Coverage.result' do + before :all do + @class_file = fixture __FILE__, 'some_class.rb' + @config_file = fixture __FILE__, 'start_coverage.rb' + end + + after :each do + $LOADED_FEATURES.delete(@class_file) + $LOADED_FEATURES.delete(@config_file) + end + + it 'gives the covered files as a hash with arrays of count or nil' do + Coverage.start + require @class_file.chomp('.rb') + result = CoverageSpecs.filtered_result + + result.should == { + @class_file => [ + nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil + ] + } + end + + it 'no requires/loads should give empty hash' do + Coverage.start + result = CoverageSpecs.filtered_result + + result.should == {} + end + + it 'second call should give exception' do + Coverage.start + require @class_file.chomp('.rb') + Coverage.result + -> { Coverage.result } + .should raise_error(RuntimeError, 'coverage measurement is not enabled') + end + + it 'second run should give same result' do + Coverage.start + load @class_file + result1 = CoverageSpecs.filtered_result + + Coverage.start + load @class_file + result2 = CoverageSpecs.filtered_result + + result2.should == result1 + end + + it 'second run without load/require should give empty hash' do + Coverage.start + require @class_file.chomp('.rb') + Coverage.result + + Coverage.start + result = CoverageSpecs.filtered_result + + result.should == {} + end + + it 'second Coverage.start does nothing' do + Coverage.start + require @config_file.chomp('.rb') + result = CoverageSpecs.filtered_result + + result.should == { @config_file => [1, 1, 1] } + end + + it 'does not include the file starting coverage since it is not tracked' do + require @config_file.chomp('.rb') + CoverageSpecs.filtered_result.should_not include(@config_file) + end +end |