diff options
Diffstat (limited to 'spec/ruby/core/objectspace/garbage_collect_spec.rb')
-rw-r--r-- | spec/ruby/core/objectspace/garbage_collect_spec.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/spec/ruby/core/objectspace/garbage_collect_spec.rb b/spec/ruby/core/objectspace/garbage_collect_spec.rb new file mode 100644 index 0000000000..aa7e233b25 --- /dev/null +++ b/spec/ruby/core/objectspace/garbage_collect_spec.rb @@ -0,0 +1,22 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "ObjectSpace.garbage_collect" do + + it "can be invoked without any exceptions" do + lambda { ObjectSpace.garbage_collect }.should_not raise_error + end + + it "doesn't accept any arguments" do + lambda { ObjectSpace.garbage_collect(1) }.should raise_error(ArgumentError) + end + + it "ignores the supplied block" do + lambda { ObjectSpace.garbage_collect {} }.should_not raise_error + end + + it "always returns nil" do + ObjectSpace.garbage_collect.should == nil + ObjectSpace.garbage_collect.should == nil + end + +end |