summaryrefslogtreecommitdiff
path: root/spec/ruby/core/basicobject
diff options
context:
space:
mode:
Diffstat (limited to 'spec/ruby/core/basicobject')
-rw-r--r--spec/ruby/core/basicobject/equal_spec.rb51
-rw-r--r--spec/ruby/core/basicobject/equal_value_spec.rb44
2 files changed, 46 insertions, 49 deletions
diff --git a/spec/ruby/core/basicobject/equal_spec.rb b/spec/ruby/core/basicobject/equal_spec.rb
index c0f41dc0c0..f27f0d7aca 100644
--- a/spec/ruby/core/basicobject/equal_spec.rb
+++ b/spec/ruby/core/basicobject/equal_spec.rb
@@ -1,54 +1,7 @@
require_relative '../../spec_helper'
-require_relative '../../shared/kernel/equal'
describe "BasicObject#equal?" do
- it "is a public instance method" do
- BasicObject.public_instance_methods(false).should.include?(:equal?)
- end
-
- it_behaves_like :object_equal, :equal?
-
- it "is unaffected by overriding __id__" do
- o1 = mock("object")
- o2 = mock("object")
- suppress_warning {
- def o1.__id__; 10; end
- def o2.__id__; 10; end
- }
- o1.equal?(o2).should == false
- end
-
- it "is unaffected by overriding object_id" do
- o1 = mock("object")
- o1.stub!(:object_id).and_return(10)
- o2 = mock("object")
- o2.stub!(:object_id).and_return(10)
- o1.equal?(o2).should == false
- end
-
- it "is unaffected by overriding ==" do
- # different objects, overriding == to return true
- o1 = mock("object")
- o1.stub!(:==).and_return(true)
- o2 = mock("object")
- o1.equal?(o2).should == false
-
- # same objects, overriding == to return false
- o3 = mock("object")
- o3.stub!(:==).and_return(false)
- o3.equal?(o3).should == true
- end
-
- it "is unaffected by overriding eql?" do
- # different objects, overriding eql? to return true
- o1 = mock("object")
- o1.stub!(:eql?).and_return(true)
- o2 = mock("object")
- o1.equal?(o2).should == false
-
- # same objects, overriding eql? to return false
- o3 = mock("object")
- o3.stub!(:eql?).and_return(false)
- o3.equal?(o3).should == true
+ it "is an alias of BasicObject#==" do
+ BasicObject.instance_method(:equal?).should == BasicObject.instance_method(:==)
end
end
diff --git a/spec/ruby/core/basicobject/equal_value_spec.rb b/spec/ruby/core/basicobject/equal_value_spec.rb
index eb951a8305..15755a44a2 100644
--- a/spec/ruby/core/basicobject/equal_value_spec.rb
+++ b/spec/ruby/core/basicobject/equal_value_spec.rb
@@ -7,4 +7,48 @@ describe "BasicObject#==" do
end
it_behaves_like :object_equal, :==
+
+ it "is unaffected by overriding __id__" do
+ o1 = mock("object")
+ o2 = mock("object")
+ suppress_warning {
+ def o1.__id__; 10; end
+ def o2.__id__; 10; end
+ }
+ (o1 == o2).should == false
+ end
+
+ it "is unaffected by overriding object_id" do
+ o1 = mock("object")
+ o1.stub!(:object_id).and_return(10)
+ o2 = mock("object")
+ o2.stub!(:object_id).and_return(10)
+ (o1 == o2).should == false
+ end
+
+ it "is unaffected by overriding equal?" do
+ # different objects, overriding equal? to return true
+ o1 = mock("object")
+ o1.stub!(:equal?).and_return(true)
+ o2 = mock("object")
+ (o1 == o2).should == false
+
+ # same objects, overriding equal? to return false
+ o3 = mock("object")
+ o3.stub!(:equal?).and_return(false)
+ (o3 == o3).should == true
+ end
+
+ it "is unaffected by overriding eql?" do
+ # different objects, overriding eql? to return true
+ o1 = mock("object")
+ o1.stub!(:eql?).and_return(true)
+ o2 = mock("object")
+ (o1 == o2).should == false
+
+ # same objects, overriding eql? to return false
+ o3 = mock("object")
+ o3.stub!(:eql?).and_return(false)
+ (o3 == o3).should == true
+ end
end