spec/public/test/example_groups/views/test/assigns.html.erb spec/public/test/example_groups/views/test/multiple_helpers.html.erb spec/public/test/example_groups/views/test/one_helper.html.erb spec/public/test/example_groups/views/test/simple.html.erb @@ -27,6 +27,26 @@ module Merb::Test::Rspec::Example class ViewExampleGroup < MerbExampleGroup include Merb::Test::Rspec::ViewMatchers + def render(template_path, opts={}) + klass = Class.new(Merb::Controller) + controller = klass.new(FakeRequest.new) + assigns.each do |key, value| + controller.instance_variable_set("@#{key.to_s}", value) + end + opts[:helpers] ||= [opts[:helper]].compact + opts[:helpers].each { |helper| klass.send(:include, helper) } + method, location = controller._template_for(nil, nil, nil, :template => template_path) + @_body = controller.send(method) + end + + def body; @_body; end + + def assigns; @_assigns ||= Mash.new; end + Spec::Example::ExampleGroupFactory.register(:view, self) end + + class Merb::Controller + def self.to_s; "ViewExampleController"; end + end end \ No newline at end of file lib/merb-core/test/example_groups/view_example_group.rb @@ -1,5 +1,7 @@ require File.join(File.dirname(__FILE__), "..", "..", "..", "spec_helper") +Merb.start :environment => 'test', :log_level => :fatal + describe Spec::Example::ExampleGroupFactory do it "should return a ViewExampleGroup when given :type => :model" do example_group = Spec::Example::ExampleGroupFactory.create_example_group( @@ -7,7 +9,7 @@ describe Spec::Example::ExampleGroupFactory do ) {} example_group.superclass.should == Merb::Test::Rspec::Example::ViewExampleGroup end - + it "should return a ViewExampleGroup when given :spec_path => '/blah/spec/views/'" do example_group = Spec::Example::ExampleGroupFactory.create_example_group( "name", :spec_path => '/blah/spec/views/blah.rb' @@ -16,8 +18,41 @@ describe Spec::Example::ExampleGroupFactory do end end +class Merb::Controller + self._template_root = File.join(File.dirname(__FILE__), 'views') +end + +module Merb::HelloWorldHelper + def hello_world; "Hello World!"; end +end + +module Merb::HelloUniverseHelper + def hello_universe; "Hello Universe!"; end +end + describe "A view spec", :type => :view do it "should include Merb::Test::Rspec::ViewMatchers" do self.class.superclass.should include(Merb::Test::Rspec::ViewMatchers) end + + it "should render simple template" do + render 'test/simple.html' + body.should == "Hello World!" + end + + it "should render template with helper" do + render 'test/one_helper.html', :helper => Merb::HelloWorldHelper + body.should == "Hello World!" + end + + it "should render template with multiple helpers" do + render 'test/multiple_helpers.html', :helpers => [Merb::HelloWorldHelper, Merb::HelloUniverseHelper] + body.should == "Hello World!\nHello Universe!" + end + + it "should render template with assigned variables" do + assigns[:name] = "John" + render 'test/assigns.html' + body.should == "Hello John!" + end end spec/public/test/example_groups/view_spec_spec.rb 15abc4e56f1675c04414a5dce902baeee8453cd7 Daniel Siemssen daniel.siemssen@gmail.com http://github.com/wycats/merb-core/commit/cb956ab7bb2de23752b600116e12f5c4cd63dd80 cb956ab7bb2de23752b600116e12f5c4cd63dd80 2008-03-25T10:41:55-07:00 2008-03-04T16:38:16-08:00 Added render(template_path) feature to view specs. Signed-off-by: Michael D. Ivey <ivey@gweezlebur.com> 3e8a4c60a17aeaff47b75ee966a01a3de19e0a02 Michael D. Ivey ivey@gweezlebur.com