summaryrefslogtreecommitdiff
path: root/spec/rubyspec/core/struct/hash_spec.rb
diff options
context:
space:
mode:
Diffstat (limited to 'spec/rubyspec/core/struct/hash_spec.rb')
-rw-r--r--spec/rubyspec/core/struct/hash_spec.rb46
1 files changed, 0 insertions, 46 deletions
diff --git a/spec/rubyspec/core/struct/hash_spec.rb b/spec/rubyspec/core/struct/hash_spec.rb
deleted file mode 100644
index 517d3ab44e..0000000000
--- a/spec/rubyspec/core/struct/hash_spec.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-require File.expand_path('../shared/accessor', __FILE__)
-
-describe "Struct#hash" do
-
- it "returns the same fixnum for structs with the same content" do
- [StructClasses::Ruby.new("1.8.6", "PPC"),
- StructClasses::Car.new("Hugo", "Foo", "1972")].each do |stc|
- stc.hash.should == stc.dup.hash
- stc.hash.should be_kind_of(Fixnum)
- end
- end
-
- it "returns the same value if structs are #eql?" do
- car = StructClasses::Car.new("Honda", "Accord", "1998")
- similar_car = StructClasses::Car.new("Honda", "Accord", "1998")
- car.should eql(similar_car)
- car.hash.should == similar_car.hash
- end
-
- it "allows for overriding methods in an included module" do
- mod = Module.new do
- def hash
- "different"
- end
- end
- s = Struct.new(:arg) do
- include mod
- end
- s.new.hash.should == "different"
- end
-
- it "returns the same hash for recursive structs" do
- car = StructClasses::Car.new("Honda", "Accord", "1998")
- similar_car = StructClasses::Car.new("Honda", "Accord", "1998")
- car[:make] = car
- similar_car[:make] = car
- car.hash.should == similar_car.hash
- # This is because car.eql?(similar_car).
- # Objects that are eql? must return the same hash.
- # See the Struct#eql? specs
- end
-
- it_behaves_like :struct_accessor, :hash
-end