Sha256: 06baa1524062dc29f79d3ba60ce97bab206f92ca5b74b68bfabf4ec733786679

Contents?: true

Size: 1.66 KB

Versions: 83

Compression:

Stored size: 1.66 KB

Contents

require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'

module ObjectSpecs
  module SomeOtherModule; end
  module AncestorModule; end
  module MyModule; end

  class AncestorClass < String 
    include AncestorModule 
  end

  class InstanceClass < AncestorClass
    include MyModule
  end
end

describe Object, "#instance_of?" do
  before(:each) do
    @o = ObjectSpecs::InstanceClass.new
  end

  it "returns true if given class is object's class" do
    @o.instance_of?(ObjectSpecs::InstanceClass).should == true 
    [].instance_of?(Array).should == true 
    ''.instance_of?(String).should == true 
  end

  it "returns false if given class is object's ancestor class" do
    @o.instance_of?(ObjectSpecs::AncestorClass).should == false
  end

  it "returns false if given class is not object's class nor object's ancestor class" do
    @o.instance_of?(Array).should == false
  end

  it "returns false if given a Module that is included in object's class" do
    @o.instance_of?(ObjectSpecs::MyModule).should == false
  end

  it "returns false if given a Module that is included one of object's ancestors only" do
    @o.instance_of?(ObjectSpecs::AncestorModule).should == false
  end

  it "returns false if given a Module that is not included in object's class" do
    @o.instance_of?(ObjectSpecs::SomeOtherModule).should == false
  end

  it "raises a TypeError if given an object that is not a Class nor a Module" do
    lambda { @o.instance_of?(Object.new) }.should raise_error(TypeError)
    lambda { @o.instance_of?('ObjectSpecs::InstanceClass') }.should raise_error(TypeError)
    lambda { @o.instance_of?(1) }.should raise_error(TypeError)
  end
end

Version data entries

83 entries across 83 versions & 1 rubygems

Version Path
rhodes-3.1.1 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.1.beta spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0.beta.5 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0.beta.4 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0.beta.3 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0.beta.2 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.1.0.beta.1 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.2 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.2.beta.1 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.8 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.7 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.6 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.5 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.4 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.3 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.1.beta.2 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.0 spec/framework_spec/app/spec/core/object/instance_of_spec.rb
rhodes-3.0.0.beta.7 spec/framework_spec/app/spec/core/object/instance_of_spec.rb