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-rw-r--r--spec/ruby/language/class_variable_spec.rb56
1 files changed, 27 insertions, 29 deletions
diff --git a/spec/ruby/language/class_variable_spec.rb b/spec/ruby/language/class_variable_spec.rb
index f98deaa081..a26a3fb8de 100644
--- a/spec/ruby/language/class_variable_spec.rb
+++ b/spec/ruby/language/class_variable_spec.rb
@@ -83,34 +83,32 @@ describe 'A class variable definition' do
end
end
-ruby_version_is "3.0" do
- describe 'Accessing a class variable' do
- it "raises a RuntimeError when accessed from the toplevel scope (not in some module or class)" do
- -> {
- eval "@@cvar_toplevel1"
- }.should raise_error(RuntimeError, 'class variable access from toplevel')
- -> {
- eval "@@cvar_toplevel2 = 2"
- }.should raise_error(RuntimeError, 'class variable access from toplevel')
- end
-
- it "does not raise an error when checking if defined from the toplevel scope" do
- -> {
- eval "defined?(@@cvar_toplevel1)"
- }.should_not raise_error
- end
-
- it "raises a RuntimeError when a class variable is overtaken in an ancestor class" do
- parent = Class.new()
- subclass = Class.new(parent)
- subclass.class_variable_set(:@@cvar_overtaken, :subclass)
- parent.class_variable_set(:@@cvar_overtaken, :parent)
-
- -> {
- subclass.class_variable_get(:@@cvar_overtaken)
- }.should raise_error(RuntimeError, /class variable @@cvar_overtaken of .+ is overtaken by .+/)
-
- parent.class_variable_get(:@@cvar_overtaken).should == :parent
- end
+describe 'Accessing a class variable' do
+ it "raises a RuntimeError when accessed from the toplevel scope (not in some module or class)" do
+ -> {
+ eval "@@cvar_toplevel1"
+ }.should raise_error(RuntimeError, 'class variable access from toplevel')
+ -> {
+ eval "@@cvar_toplevel2 = 2"
+ }.should raise_error(RuntimeError, 'class variable access from toplevel')
+ end
+
+ it "does not raise an error when checking if defined from the toplevel scope" do
+ -> {
+ eval "defined?(@@cvar_toplevel1)"
+ }.should_not raise_error
+ end
+
+ it "raises a RuntimeError when a class variable is overtaken in an ancestor class" do
+ parent = Class.new()
+ subclass = Class.new(parent)
+ subclass.class_variable_set(:@@cvar_overtaken, :subclass)
+ parent.class_variable_set(:@@cvar_overtaken, :parent)
+
+ -> {
+ subclass.class_variable_get(:@@cvar_overtaken)
+ }.should raise_error(RuntimeError, /class variable @@cvar_overtaken of .+ is overtaken by .+/)
+
+ parent.class_variable_get(:@@cvar_overtaken).should == :parent
end
end