diff options
Diffstat (limited to 'spec/ruby/core/struct/shared/inspect.rb')
-rw-r--r-- | spec/ruby/core/struct/shared/inspect.rb | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/spec/ruby/core/struct/shared/inspect.rb b/spec/ruby/core/struct/shared/inspect.rb index 90594a5452..1a0fb6a6b2 100644 --- a/spec/ruby/core/struct/shared/inspect.rb +++ b/spec/ruby/core/struct/shared/inspect.rb @@ -1,5 +1,40 @@ describe :struct_inspect, shared: true do + it "returns a string representation showing members and values" do + car = StructClasses::Car.new('Ford', 'Ranger') + car.send(@method).should == '#<struct StructClasses::Car make="Ford", model="Ranger", year=nil>' + end + it "returns a string representation without the class name for anonymous structs" do Struct.new(:a).new("").send(@method).should == '#<struct a="">' end + + it "returns a string representation without the class name for structs nested in anonymous classes" do + c = Class.new + c.class_eval <<~DOC + class Foo < Struct.new(:a); end + DOC + + c::Foo.new("").send(@method).should == '#<struct a="">' + end + + it "returns a string representation without the class name for structs nested in anonymous modules" do + m = Module.new + m.module_eval <<~DOC + class Foo < Struct.new(:a); end + DOC + + m::Foo.new("").send(@method).should == '#<struct a="">' + end + + it "does not call #name method" do + struct = StructClasses::StructWithOverriddenName.new("") + struct.send(@method).should == '#<struct StructClasses::StructWithOverriddenName a="">' + end + + it "does not call #name method when struct is anonymous" do + struct = Struct.new(:a) + def struct.name; "A"; end + + struct.new("").send(@method).should == '#<struct a="">' + end end |