diff options
Diffstat (limited to 'spec/ruby/core/string/shared/eql.rb')
-rw-r--r-- | spec/ruby/core/string/shared/eql.rb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/spec/ruby/core/string/shared/eql.rb b/spec/ruby/core/string/shared/eql.rb new file mode 100644 index 0000000000..92dfa91923 --- /dev/null +++ b/spec/ruby/core/string/shared/eql.rb @@ -0,0 +1,34 @@ +# -*- encoding: binary -*- +require File.expand_path('../../../../spec_helper', __FILE__) +require File.expand_path('../../fixtures/classes', __FILE__) + +describe :string_eql_value, shared: true do + it "returns true if self <=> string returns 0" do + 'hello'.send(@method, 'hello').should be_true + end + + it "returns false if self <=> string does not return 0" do + "more".send(@method, "MORE").should be_false + "less".send(@method, "greater").should be_false + end + + it "ignores encoding difference of compatible string" do + "hello".force_encoding("utf-8").send(@method, "hello".force_encoding("iso-8859-1")).should be_true + end + + it "considers encoding difference of incompatible string" do + "\xff".force_encoding("utf-8").send(@method, "\xff".force_encoding("iso-8859-1")).should be_false + end + + it "considers encoding compatibility" do + "hello".force_encoding("utf-8").send(@method, "hello".force_encoding("utf-32le")).should be_false + end + + it "ignores subclass differences" do + a = "hello" + b = StringSpecs::MyString.new("hello") + + a.send(@method, b).should be_true + b.send(@method, a).should be_true + end +end |