@@ -14,7 +14,7 @@ module ClassVariablesSpec class ClassB < ClassA; end - # Extended in ClassC + # Extended in ClassC module ModuleM @@cvar_m = :value @@ -27,6 +27,22 @@ module ClassVariablesSpec end end + # Extended in ModuleO + module ModuleN + @@cvar_n = :value + + def cvar_n + @@cvar_n + end + + def cvar_n=(val) + @@cvar_n = val + end + end + + module ModuleO + extend ModuleN + end class ClassC extend ModuleM fixtures/class_variables.rb @@ -19,7 +19,7 @@ describe "A class variable defined in a module" do it "can be accessed from classes that extend the module" do ClassVariablesSpec::ClassC.cvar_m.should == :value end - + it "is not defined in these classes" do ClassVariablesSpec::ClassC.cvar_defined?.should be_false end @@ -41,4 +41,16 @@ describe "A class variable defined in a module" do ClassVariablesSpec::ClassC.cvar_m.should == "new value" end + + it "can be accessed from modules that extend the module" do + ClassVariablesSpec::ModuleO.cvar_n.should == :value + end + + it "is defined in the extended module" do + ClassVariablesSpec::ModuleN.class_variable_defined?(:@@cvar_n).should be_true + end + + it "is not defined in the extending module" do + ClassVariablesSpec::ModuleO.class_variable_defined?(:@@cvar_n).should be_false + end end language/class_variable_spec.rb 4cb705e9adc7be4874fc23cebb06e1ee1363157e Federico Builes federico.builes@gmail.com http://github.com/rubyspec/rubyspec/commit/8dd2d220bdc6e9d1d23ca8a1dfe7847e136d5ae9 8dd2d220bdc6e9d1d23ca8a1dfe7847e136d5ae9 2009-01-04T20:45:05-08:00 2009-01-04T20:45:05-08:00 Adding more expectations to class_variable_spec 1bb048ff08aa9f01af4e3eb368491059eecac894 Federico Builes federico.builes@gmail.com