added RSpec and RSpec on Rails

[rails.git] / vendor / gems / rspec-1.1.2 / spec / spec / example / example_group_factory_spec.rb

diff --git a/vendor/gems/rspec-1.1.2/spec/spec/example/example_group_factory_spec.rb b/vendor/gems/rspec-1.1.2/spec/spec/example/example_group_factory_spec.rb
new file mode 100644 (file)
index 0000000..3b50011
--- /dev/null
+++ b/vendor/gems/rspec-1.1.2/spec/spec/example/example_group_factory_spec.rb
@@ -0,0 +1,129 @@
+require File.dirname(__FILE__) + '/../../spec_helper'
+
+module Spec
+  module Example
+    describe ExampleGroupFactory, "with :foobar registered as custom type" do
+
+      before do
+        @example_group = Class.new(ExampleGroup)
+        ExampleGroupFactory.register(:foobar, @example_group)
+      end
+
+      after do
+        ExampleGroupFactory.reset
+      end
+
+      it "should #get the default ExampleGroup type when passed nil" do
+        ExampleGroupFactory.get(nil).should == ExampleGroup
+      end
+
+      it "should #get the default ExampleGroup for unregistered non-nil values" do
+        ExampleGroupFactory.get(:does_not_exist).should == ExampleGroup
+      end
+
+      it "should #get custom type for :foobar" do
+        ExampleGroupFactory.get(:foobar).should == @example_group
+      end
+
+      it "should #get the actual type when that is passed in" do
+        ExampleGroupFactory.get(@example_group).should == @example_group
+      end
+
+    end    
+
+    describe ExampleGroupFactory, "#create_example_group" do
+      it "should create a uniquely named class" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group("example_group") {}
+        example_group.name.should =~ /Spec::Example::ExampleGroup::Subclass_\d+/
+      end
+
+      it "should create a Spec::Example::Example subclass by default" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group("example_group") {}
+        example_group.superclass.should == Spec::Example::ExampleGroup
+      end
+
+      it "should create a Spec::Example::Example when :type => :default" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "example_group", :type => :default
+        ) {}
+        example_group.superclass.should == Spec::Example::ExampleGroup
+      end
+
+      it "should create a Spec::Example::Example when :type => :default" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "example_group", :type => :default
+        ) {}
+        example_group.superclass.should == Spec::Example::ExampleGroup
+      end
+
+      it "should create specified type when :type => :something_other_than_default" do
+        klass = Class.new(ExampleGroup) do
+          def initialize(*args, &block); end
+        end
+        Spec::Example::ExampleGroupFactory.register(:something_other_than_default, klass)
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "example_group", :type => :something_other_than_default
+        ) {}
+        example_group.superclass.should == klass
+      end
+      
+      it "should create a type indicated by :spec_path" do
+        klass = Class.new(ExampleGroup) do
+          def initialize(*args, &block); end
+        end
+        Spec::Example::ExampleGroupFactory.register(:something_other_than_default, klass)
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "example_group", :spec_path => "./spec/something_other_than_default/some_spec.rb"
+        ) {}
+        example_group.superclass.should == klass
+      end
+      
+      it "should create a type indicated by :spec_path (with spec_path generated by caller on windows)" do
+        klass = Class.new(ExampleGroup) do
+          def initialize(*args, &block); end
+        end
+        Spec::Example::ExampleGroupFactory.register(:something_other_than_default, klass)
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "example_group", :spec_path => "./spec\\something_other_than_default\\some_spec.rb"
+        ) {}
+        example_group.superclass.should == klass
+      end
+      
+      it "should create and register a Spec::Example::Example if :shared => true" do
+        shared_example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "name", :spec_path => '/blah/spec/models/blah.rb', :type => :controller, :shared => true
+        ) {}
+        shared_example_group.should be_an_instance_of(Spec::Example::SharedExampleGroup)
+        SharedExampleGroup.shared_example_groups.should include(shared_example_group)
+      end
+
+      it "should favor the :type over the :spec_path" do
+        klass = Class.new(ExampleGroup) do
+          def initialize(*args, &block); end
+        end
+        Spec::Example::ExampleGroupFactory.register(:something_other_than_default, klass)
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group(
+          "name", :spec_path => '/blah/spec/models/blah.rb', :type => :something_other_than_default
+        ) {}
+        example_group.superclass.should == klass
+      end
+
+      it "should register ExampleGroup by default" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group("The ExampleGroup") do
+        end
+        rspec_options.example_groups.should include(example_group)
+      end
+
+      it "should enable unregistering of ExampleGroups" do
+        example_group = Spec::Example::ExampleGroupFactory.create_example_group("The ExampleGroup") do
+          unregister
+        end
+        rspec_options.example_groups.should_not include(example_group)
+      end
+      
+      after(:each) do
+        Spec::Example::ExampleGroupFactory.reset
+      end
+    end
+  end
+end