diff options
Diffstat (limited to 'spec/ruby/core/module/class_variables_spec.rb')
| -rw-r--r-- | spec/ruby/core/module/class_variables_spec.rb | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/spec/ruby/core/module/class_variables_spec.rb b/spec/ruby/core/module/class_variables_spec.rb index 066052cd01..9529df48ae 100644 --- a/spec/ruby/core/module/class_variables_spec.rb +++ b/spec/ruby/core/module/class_variables_spec.rb @@ -1,10 +1,10 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) +require_relative '../../spec_helper' +require_relative 'fixtures/classes' describe "Module#class_variables" do it "returns an Array with the names of class variables of self" do - ModuleSpecs::ClassVars::A.class_variables.should include(:@@a_cvar) - ModuleSpecs::ClassVars::M.class_variables.should include(:@@m_cvar) + ModuleSpecs::ClassVars::A.class_variables.should.include?(:@@a_cvar) + ModuleSpecs::ClassVars::M.class_variables.should.include?(:@@m_cvar) end it "returns an Array of Symbols of class variable names defined in a metaclass" do @@ -15,12 +15,20 @@ describe "Module#class_variables" do end it "returns an Array with names of class variables defined in metaclasses" do - ModuleSpecs::CVars.class_variables.should include(:@@cls, :@@meta) + ModuleSpecs::CVars.class_variables.to_set.should >= Set[:@@cls, :@@meta] end it "does not return class variables defined in extended modules" do c = Class.new c.extend ModuleSpecs::MVars - c.class_variables.should_not include(:@@mvar) + c.class_variables.should_not.include?(:@@mvar) + end + + it "returns the correct class variables when inherit is given" do + ModuleSpecs::SubCVars.class_variables(false).should == [:@@sub] + ModuleSpecs::SubCVars.new.singleton_class.class_variables(false).should == [] + + ModuleSpecs::SubCVars.class_variables(true).should == [:@@sub, :@@cls, :@@meta] + ModuleSpecs::SubCVars.new.singleton_class.class_variables(true).should == [:@@sub, :@@cls, :@@meta] end end |