diff options
Diffstat (limited to 'spec/ruby/core/exception/standard_error_spec.rb')
-rw-r--r-- | spec/ruby/core/exception/standard_error_spec.rb | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/spec/ruby/core/exception/standard_error_spec.rb b/spec/ruby/core/exception/standard_error_spec.rb new file mode 100644 index 0000000000..9b3af4b322 --- /dev/null +++ b/spec/ruby/core/exception/standard_error_spec.rb @@ -0,0 +1,50 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "StandardError" do + it "is a superclass of ArgumentError" do + StandardError.should be_ancestor_of(ArgumentError) + end + + it "is a superclass of IOError" do + StandardError.should be_ancestor_of(IOError) + end + + it "is a superclass of IndexError" do + StandardError.should be_ancestor_of(IndexError) + end + + it "is a superclass of LocalJumpError" do + StandardError.should be_ancestor_of(LocalJumpError) + end + + it "is a superclass of NameError" do + StandardError.should be_ancestor_of(NameError) + end + + it "is a superclass of RangeError" do + StandardError.should be_ancestor_of(RangeError) + end + + it "is a superclass of RegexpError" do + StandardError.should be_ancestor_of(RegexpError) + end + + it "is a superclass of RuntimeError" do + StandardError.should be_ancestor_of(RuntimeError) + end + + it "is a superclass of SystemCallError" do + StandardError.should be_ancestor_of(SystemCallError.new("").class) + end + it "is a superclass of ThreadError" do + StandardError.should be_ancestor_of(ThreadError) + end + + it "is a superclass of TypeError" do + StandardError.should be_ancestor_of(TypeError) + end + + it "is a superclass of ZeroDivisionError" do + StandardError.should be_ancestor_of(ZeroDivisionError) + end +end |