diff options
Diffstat (limited to 'spec/rubyspec/core/binding/local_variable_set_spec.rb')
-rw-r--r-- | spec/rubyspec/core/binding/local_variable_set_spec.rb | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/spec/rubyspec/core/binding/local_variable_set_spec.rb b/spec/rubyspec/core/binding/local_variable_set_spec.rb deleted file mode 100644 index 067dcbd03e..0000000000 --- a/spec/rubyspec/core/binding/local_variable_set_spec.rb +++ /dev/null @@ -1,71 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -describe "Binding#local_variable_set" do - it "adds nonexistent variables to the binding's eval scope" do - obj = BindingSpecs::Demo.new(1) - bind = obj.get_empty_binding - bind.eval('local_variables').should == [] - bind.local_variable_set :foo, 1 - bind.eval('local_variables').should == [:foo] - bind.eval('foo').should == 1 - end - - it 'sets a new local variable' do - bind = binding - - bind.local_variable_set(:number, 10) - bind.local_variable_get(:number).should == 10 - end - - it 'sets a local variable using a String as the variable name' do - bind = binding - - bind.local_variable_set('number', 10) - bind.local_variable_get('number').should == 10 - end - - it 'sets a local variable using an object responding to #to_str as the variable name' do - bind = binding - name = mock(:obj) - name.stub!(:to_str).and_return('number') - - bind.local_variable_set(name, 10) - bind.local_variable_get(name).should == 10 - end - - it 'scopes new local variables to the receiving Binding' do - bind = binding - bind.local_variable_set(:number, 10) - - lambda { number }.should raise_error(NameError) - end - - it 'overwrites an existing local variable defined before a Binding' do - number = 10 - bind = binding - - bind.local_variable_set(:number, 20) - number.should == 20 - end - - it 'overwrites a local variable defined using eval()' do - bind = binding - bind.eval('number = 10') - - bind.local_variable_set(:number, 20) - bind.local_variable_get(:number).should == 20 - end - - it "raises a NameError on global access" do - bind = binding - lambda { bind.local_variable_set(:$0, "") }.should raise_error(NameError) - end - - it "raises a NameError on special variable access" do - bind = binding - lambda { bind.local_variable_set(:$~, "") }.should raise_error(NameError) - lambda { bind.local_variable_set(:$_, "") }.should raise_error(NameError) - end - -end |