require File.dirname(__FILE__) + '/spec_helper.rb'
require "rack"
require_fixtures 'application_spec_applications'
describe Trellis::Application, " a Trellis application when declared" do
before do
@homepage = TestApp::MyApp.instance_eval { @homepage }
@pages = TestApp::MyApp.instance_eval { @pages }
@static_routes = TestApp::MyApp.instance_eval { @static_routes }
end
it "should contain a contain the symbol for its home page" do
@homepage.should == :home
end
it "should contain the home page in its collection of pages" do
@pages.include?(:home).should be(true)
end
it "should contain any declared static routes" do
images_route = @static_routes.select { |item| item[:urls].include?('/images') }
images_route.should_not be_empty
style_route = @static_routes.select { |item| item[:urls].include?('/style') }
style_route.should_not be_empty
favicon_route = @static_routes.select { |item| item[:urls].include?('/favicon.ico') }
favicon_route.should_not be_empty
yui_route = @static_routes.select { |item| item[:urls].include?('/yui') && item[:root].include?('./js') }
yui_route.should_not be_empty
end
end
describe Trellis::Application, " when requesting the root url with a GET" do
before(:each) do
application = TestApp::MyApp.new
request = Rack::MockRequest.new(application)
@response = request.get("/")
end
it "should return an OK HTTP status" do
@response.status.should be(200)
end
it "should reply with the home page" do
@response.body.should == "Hello World!
"
end
end
describe Trellis::Application, " when sending an event to a page" do
before(:each) do
application = TestApp::MyApp.new
@request = Rack::MockRequest.new(application)
end
it "if the event handler returns self it should render the receiving page" do
response = @request.get("/home.event1")
response.body.should == "Hello World!
"
end
it "should return a response as a string if the event handler returns a String" do
response = @request.get("/home.event2")
response.body.should == "just some text"
end
it "should render the injected page as a response if the event handler returns an injected page " do
response = @request.get("/home.event3")
response.body.should == "Goodbye Cruel World
"
end
end
describe Trellis::Page, " when calling inject_dependent_pages on an instance of child class of Page" do
it "should contain instances of the injected pages" do
homepage = TestApp::Home.new
homepage.inject_dependent_pages
injected_page = homepage.instance_eval { @other }
injected_page.class.should == TestApp::Other
end
end