diff options
Diffstat (limited to 'spec/ruby/core/kernel/instance_variables_spec.rb')
| -rw-r--r-- | spec/ruby/core/kernel/instance_variables_spec.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/spec/ruby/core/kernel/instance_variables_spec.rb b/spec/ruby/core/kernel/instance_variables_spec.rb index b6d6e27772..831f0662a2 100644 --- a/spec/ruby/core/kernel/instance_variables_spec.rb +++ b/spec/ruby/core/kernel/instance_variables_spec.rb @@ -4,7 +4,9 @@ require_relative 'fixtures/classes' describe "Kernel#instance_variables" do describe "immediate values" do it "returns an empty array if no instance variables are defined" do - 0.instance_variables.should == [] + [0, 0.5, true, false, nil].each do |value| + value.instance_variables.should == [] + end end it "returns the correct array if an instance variable is added" do |