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-rw-r--r--spec/ruby/library/coverage/result_spec.rb287
1 files changed, 276 insertions, 11 deletions
diff --git a/spec/ruby/library/coverage/result_spec.rb b/spec/ruby/library/coverage/result_spec.rb
index 6cf5be1346..33276778e8 100644
--- a/spec/ruby/library/coverage/result_spec.rb
+++ b/spec/ruby/library/coverage/result_spec.rb
@@ -8,10 +8,16 @@ describe 'Coverage.result' do
@eval_code_file = fixture __FILE__, 'eval_code.rb'
end
+ before :each do
+ Coverage.running?.should == false
+ end
+
after :each do
$LOADED_FEATURES.delete(@class_file)
$LOADED_FEATURES.delete(@config_file)
$LOADED_FEATURES.delete(@eval_code_file)
+
+ Coverage.result if Coverage.running?
end
it 'gives the covered files as a hash with arrays of count or nil' do
@@ -26,6 +32,41 @@ describe 'Coverage.result' do
}
end
+ ruby_version_is "3.2" do
+ it 'returns results for each mode separately when enabled :all modes' do
+ Coverage.start(:all)
+ require @class_file.chomp('.rb')
+ result = Coverage.result
+
+ result.should == {
+ @class_file => {
+ lines: [
+ nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ],
+ branches: {},
+ methods: {
+ [SomeClass, :some_method, 6, 2, 11, 5] => 0
+ }
+ }
+ }
+ end
+
+ it 'returns results for each mode separately when enabled any mode explicitly' do
+ Coverage.start(lines: true)
+ require @class_file.chomp('.rb')
+ result = Coverage.result
+
+ result.should == {
+ @class_file =>
+ {
+ lines: [
+ nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
+ }
+ }
+ end
+ end
+
it 'no requires/loads should give empty hash' do
Coverage.start
result = Coverage.result
@@ -65,12 +106,14 @@ describe 'Coverage.result' do
result.should == {}
end
- it 'second Coverage.start does nothing' do
- Coverage.start
- require @config_file.chomp('.rb')
- result = Coverage.result
+ ruby_version_is ''...'3.1' do
+ it 'second Coverage.start does nothing' do
+ Coverage.start
+ require @config_file.chomp('.rb')
+ result = Coverage.result
- result.should == { @config_file => [1, 1, 1] }
+ result.should == { @config_file => [1, 1, 1] }
+ end
end
it 'does not include the file starting coverage since it is not tracked' do
@@ -78,15 +121,237 @@ describe 'Coverage.result' do
Coverage.result.should_not include(@config_file)
end
- it 'returns the correct results when eval is used' do
- Coverage.start
- require @eval_code_file.chomp('.rb')
- result = Coverage.result
+ ruby_version_is '3.1'...'3.2' do
+ it 'returns the correct results when eval is used' do
+ Coverage.start
+ require @eval_code_file.chomp('.rb')
+ result = Coverage.result
- result.should == {
+ result.should == {
@eval_code_file => [
- 1, nil, 1, nil, 1, nil, nil, nil, nil, nil, 1
+ 1, nil, 1, nil, 1, nil, nil, nil, nil, nil, 1
]
+ }
+ end
+ end
+
+ ruby_version_is '3.2' do
+ it 'returns the correct results when eval coverage is enabled' do
+ Coverage.supported?(:eval).should == true
+
+ Coverage.start(lines: true, eval: true)
+ require @eval_code_file.chomp('.rb')
+ result = Coverage.result
+
+ result.should == {
+ @eval_code_file => {
+ lines: [1, nil, 1, nil, 1, 1, nil, nil, nil, nil, 1]
+ }
+ }
+ end
+
+ it 'returns the correct results when eval coverage is disabled' do
+ Coverage.supported?(:eval).should == true
+
+ Coverage.start(lines: true, eval: false)
+ require @eval_code_file.chomp('.rb')
+ result = Coverage.result
+
+ result.should == {
+ @eval_code_file => {
+ lines: [1, nil, 1, nil, 1, nil, nil, nil, nil, nil, 1]
+ }
+ }
+ end
+ end
+
+ it "disables coverage measurement when stop option is not specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result
+ Coverage.running?.should == false
+ end
+
+ it "disables coverage measurement when stop: true option is specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ -> {
+ Coverage.result(stop: true)
+ }.should complain(/warning: stop implies clear/)
+
+ Coverage.running?.should == false
+ end
+
+ it "does not disable coverage measurement when stop: false option is specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: false)
+ Coverage.running?.should == true
+ end
+
+ it "does not disable coverage measurement when stop option is not specified but clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(clear: true)
+ Coverage.running?.should == true
+ end
+
+ it "does not disable coverage measurement when stop option is not specified but clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(clear: false)
+ Coverage.running?.should == true
+ end
+
+ it "disables coverage measurement when stop: true and clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: true, clear: true)
+ Coverage.running?.should == false
+ end
+
+ it "disables coverage measurement when stop: true and clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ -> {
+ Coverage.result(stop: true, clear: false)
+ }.should complain(/warning: stop implies clear/)
+
+ Coverage.running?.should == false
+ end
+
+ it "does not disable coverage measurement when stop: false and clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: false, clear: true)
+ Coverage.running?.should == true
+ end
+
+ it "does not disable coverage measurement when stop: false and clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: false, clear: false)
+ Coverage.running?.should == true
+ end
+
+ it "resets counters (remove them) when stop: true specified but clear option is not specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ -> {
+ Coverage.result(stop: true) # clears counters
+ }.should complain(/warning: stop implies clear/)
+
+ Coverage.start
+ Coverage.peek_result.should == {}
+ end
+
+ it "resets counters (remove them) when stop: true and clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: true, clear: true) # clears counters
+
+ Coverage.start
+ Coverage.peek_result.should == {}
+ end
+
+ it "resets counters (remove them) when stop: true and clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ -> {
+ Coverage.result(stop: true, clear: false) # clears counters
+ }.should complain(/warning: stop implies clear/)
+
+ Coverage.start
+ Coverage.peek_result.should == {}
+ end
+
+ it "resets counters (remove them) when both stop and clear options are not specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result # clears counters
+
+ Coverage.start
+ Coverage.peek_result.should == {}
+ end
+
+ it "clears counters (sets 0 values) when stop is not specified but clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(clear: true) # clears counters
+
+ Coverage.peek_result.should == {
+ @class_file => [
+ nil, nil, 0, nil, nil, 0, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
}
end
+
+ it "does not clear counters when stop is not specified but clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ result = Coverage.result(clear: false) # doesn't clear counters
+ result.should == {
+ @class_file => [
+ nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
+ }
+
+ Coverage.peek_result.should == result
+ end
+
+ it "does not clear counters when stop: false and clear is not specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ result = Coverage.result(stop: false) # doesn't clear counters
+ result.should == {
+ @class_file => [
+ nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
+ }
+
+ Coverage.peek_result.should == result
+ end
+
+ it "clears counters (sets 0 values) when stop: false and clear: true specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ Coverage.result(stop: false, clear: true) # clears counters
+
+ Coverage.peek_result.should == {
+ @class_file => [
+ nil, nil, 0, nil, nil, 0, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
+ }
+ end
+
+ it "does not clear counters when stop: false and clear: false specified" do
+ Coverage.start
+ require @class_file.chomp('.rb')
+
+ result = Coverage.result(stop: false, clear: false) # doesn't clear counters
+ result.should == {
+ @class_file => [
+ nil, nil, 1, nil, nil, 1, nil, nil, 0, nil, nil, nil, nil, nil, nil, nil
+ ]
+ }
+
+ Coverage.peek_result.should == result
+ end
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 14:48:58 +0000