462 lines
14 KiB
Ruby
462 lines
14 KiB
Ruby
require File.expand_path(File.dirname(__FILE__) + '/helper')
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require 'i18n'
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describe "Rendering" do
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def setup
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Padrino::Application.send(:register, Padrino::Rendering)
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Padrino::Rendering::DEFAULT_RENDERING_OPTIONS[:strict_format] = false
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end
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def teardown
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remove_views
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end
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context 'for application layout functionality' do
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should 'get no layout' do
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mock_app do
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get("/"){ "no layout" }
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end
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get "/"
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assert_equal "no layout", body
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end
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should 'be compatible with sinatra layout' do
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mock_app do
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layout do
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"this is a <%= yield %>"
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end
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get("/"){ render :erb, "sinatra layout" }
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end
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get "/"
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assert_equal "this is a sinatra layout", body
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end
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should 'use rails way layout' do
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with_layout :application, "this is a <%= yield %>" do
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mock_app do
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get("/"){ render :erb, "rails way layout" }
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end
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get "/"
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assert_equal "this is a rails way layout", body
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end
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end
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should 'use rails way for a custom layout' do
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with_layout "layouts/custom", "this is a <%= yield %>" do
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mock_app do
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layout :custom
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get("/"){ render :erb, "rails way custom layout" }
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end
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get "/"
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assert_equal "this is a rails way custom layout", body
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end
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end
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should 'not use layout' do
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with_layout :application, "this is a <%= yield %>" do
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with_view :index, "index" do
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mock_app do
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get("/with/layout"){ render :index }
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get("/without/layout"){ render :index, :layout => false }
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end
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get "/with/layout"
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assert_equal "this is a index", body
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get "/without/layout"
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assert_equal "index", body
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end
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end
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end
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should 'not use layout with js format' do
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create_layout :application, "this is an <%= yield %>"
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create_view :foo, "erb file"
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create_view :foo, "js file", :format => :js
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mock_app do
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get('/layout_test', :provides => [:html, :js]){ render :foo }
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end
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get "/layout_test"
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assert_equal "this is an erb file", body
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get "/layout_test.js"
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assert_equal "js file", body
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end
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should 'use correct layout for each format' do
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create_layout :application, "this is an <%= yield %>"
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create_layout :application, "document start <%= yield %> end", :format => :xml
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create_view :foo, "erb file"
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create_view :foo, "xml file", :format => :xml
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mock_app do
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get('/layout_test', :provides => [:html, :xml]){ render :foo }
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end
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get "/layout_test"
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assert_equal "this is an erb file", body
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get "/layout_test.xml"
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assert_equal "document start xml file end", body
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end
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should 'by default use html file when no other is given' do
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create_layout :baz, "html file", :format => :html
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mock_app do
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get('/content_type_test', :provides => [:html, :xml]) { render :baz }
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end
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get "/content_type_test"
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assert_equal "html file", body
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get "/content_type_test.html"
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assert_equal "html file", body
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get "/content_type_test.xml"
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assert_equal "html file", body
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end
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should 'not use html file when DEFAULT_RENDERING_OPTIONS[:strict_format] == true' do
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create_layout :foo, "html file", :format => :html
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mock_app do
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get('/default_rendering_test', :provides => [:html, :xml]) { render :foo }
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end
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@save = Padrino::Rendering::DEFAULT_RENDERING_OPTIONS
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Padrino::Rendering::DEFAULT_RENDERING_OPTIONS[:strict_format] = true
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get "/default_rendering_test"
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assert_equal "html file", body
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assert_raises Padrino::Rendering::TemplateNotFound do
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get "/default_rendering_test.xml"
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end
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Padrino::Rendering::DEFAULT_RENDERING_OPTIONS.merge!(@save)
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end
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should 'use correct layout with each controller' do
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create_layout :foo, "foo layout at <%= yield %>"
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create_layout :bar, "bar layout at <%= yield %>"
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create_layout :application, "default layout at <%= yield %>"
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mock_app do
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get("/"){ render :erb, "application" }
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controller :foo do
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layout :foo
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get("/"){ render :erb, "foo" }
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end
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controller :bar do
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layout :bar
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get("/"){ render :erb, "bar" }
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end
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controller :none do
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get("/") { render :erb, "none" }
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get("/with_foo_layout") { render :erb, "none with layout", :layout => :foo }
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end
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end
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get "/foo"
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assert_equal "foo layout at foo", body
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get "/bar"
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assert_equal "bar layout at bar", body
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get "/none"
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assert_equal "default layout at none", body
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get "/none/with_foo_layout"
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assert_equal "foo layout at none with layout", body
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get "/"
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assert_equal "default layout at application", body
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end
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end
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should 'solve layout in layouts paths' do
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create_layout :foo, "foo layout <%= yield %>"
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create_layout :"layouts/bar", "bar layout <%= yield %>"
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mock_app do
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get("/") { render :erb, "none" }
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get("/foo") { render :erb, "foo", :layout => :foo }
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get("/bar") { render :erb, "bar", :layout => :bar }
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end
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get "/"
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assert_equal "none", body
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get "/foo"
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assert_equal "foo layout foo", body
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get "/bar"
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assert_equal "bar layout bar", body
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end
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should 'render correctly if layout was not found or not exist' do
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create_layout :application, "application layout for <%= yield %>"
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create_view :foo, "index", :format => :html
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create_view :foo, "xml.rss", :format => :rss
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mock_app do
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get("/foo", :provides => [:html, :rss]) { render('foo') }
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get("/baz", :provides => :js) { render(:erb, 'baz') }
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get("/bar") { render :haml, "haml" }
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end
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get "/foo"
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assert_equal "application layout for index", body
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get "/foo.rss"
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assert_equal "<rss/>", body.chomp
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get "/baz.js"
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assert_equal "baz", body
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get "/bar"
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assert_equal "haml", body.chomp
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end
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context 'for application render functionality' do
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should "work properly with logging and missing layout" do
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create_view :index, "<%= foo %>"
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mock_app do
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enable :logging
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get("/") { render "index", { :layout => true }, { :foo => "bar" } }
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end
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get "/"
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assert_equal "bar", body
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end
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should "work properly with logging and layout" do
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create_layout :application, "layout <%= yield %>"
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create_view :index, "<%= foo %>"
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mock_app do
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enable :logging
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get("/") { render "index", { :layout => true }, { :foo => "bar" } }
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end
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get "/"
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assert_equal "layout bar", body
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end
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should 'be compatible with sinatra render' do
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mock_app do
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get("/"){ render :erb, "<%= 1+2 %>" }
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end
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get "/"
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assert_equal "3", body
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end
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should "support passing locals into render" do
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create_layout :application, "layout <%= yield %>"
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create_view :index, "<%= foo %>"
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mock_app do
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get("/") { render "index", { :layout => true }, { :foo => "bar" } }
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end
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get "/"
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assert_equal "layout bar", body
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end
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should "support passing locals into sinatra render" do
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create_layout :application, "layout <%= yield %>"
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create_view :index, "<%= foo %>"
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mock_app do
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get("/") { render :erb, :index, { :layout => true }, { :foo => "bar" } }
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end
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get "/"
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assert_equal "layout bar", body
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end
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should "support passing locals into special nil engine render" do
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create_layout :application, "layout <%= yield %>"
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create_view :index, "<%= foo %>"
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mock_app do
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get("/") { render nil, :index, { :layout => true }, { :foo => "bar" } }
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end
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get "/"
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assert_equal "layout bar", body
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end
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should 'be compatible with sinatra views' do
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with_view :index, "<%= 1+2 %>" do
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mock_app do
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get("/foo") { render :erb, :index }
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get("/bar") { erb :index }
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get("/dir") { "3" }
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get("/inj") { erb "<%= 2+1 %>" }
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get("/rnj") { render :erb, "<%= 2+1 %>" }
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end
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get "/foo"
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assert_equal "3", body
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get "/bar"
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assert_equal "3", body
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get "/dir"
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assert_equal "3", body
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get "/inj"
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assert_equal "3", body
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get "/rnj"
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assert_equal "3", body
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end
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end
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should 'resolve template engine' do
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with_view :index, "<%= 1+2 %>" do
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mock_app do
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get("/foo") { render :index }
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get("/bar") { render "/index" }
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end
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get "/foo"
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assert_equal "3", body
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get "/bar"
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assert_equal "3", body
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end
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end
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should 'resolve template content type' do
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create_view :foo, "Im Js", :format => :js
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create_view :foo, "Im Erb"
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mock_app do
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get("/foo", :provides => :js) { render :foo }
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get("/bar.js") { render :foo }
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end
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get "/foo.js"
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assert_equal "Im Js", body
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# TODO: implement this!
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# get "/bar.js"
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# assert_equal "Im Js", body
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end
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should 'resolve with explicit template format' do
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create_view :foo, "Im Js", :format => :js
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create_view :foo, "Im Haml", :format => :haml
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create_view :foo, "Im Xml", :format => :xml
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mock_app do
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get("/foo_normal", :provides => :js) { render 'foo' }
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get("/foo_haml", :provides => :js) { render 'foo.haml' }
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get("/foo_xml", :provides => :js) { render 'foo.xml' }
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end
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get "/foo_normal.js"
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assert_equal "Im Js", body
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get "/foo_haml.js"
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assert_equal "Im Haml\n", body
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get "/foo_xml.js"
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assert_equal "Im Xml", body
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end
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should 'resolve without explict template format' do
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create_view :foo, "Im Html"
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create_view :foo, "xml.rss", :format => :rss
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mock_app do
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get(:index, :map => "/", :provides => [:html, :rss]){ render 'foo' }
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end
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get "/", {}, { 'HTTP_ACCEPT' => 'text/html;q=0.9' }
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assert_equal "Im Html", body
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get ".rss"
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assert_equal "<rss/>\n", body
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end
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should "ignore files ending in tilde and not render them" do
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create_view :foo, "Im Wrong", :format => 'haml~'
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create_view :foo, "Im Haml", :format => :haml
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create_view :bar, "Im Haml backup", :format => 'haml~'
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mock_app do
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get('/foo') { render 'foo' }
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get('/bar') { render 'bar' }
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end
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get '/foo'
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assert_equal "Im Haml\n", body
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assert_raises(Padrino::Rendering::TemplateNotFound) { get '/bar' }
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end
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should 'resolve template locale' do
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create_view :foo, "Im English", :locale => :en
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create_view :foo, "Im Italian", :locale => :it
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mock_app do
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get("/foo") { render :foo }
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end
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I18n.locale = :en
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get "/foo"
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assert_equal "Im English", body
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I18n.locale = :it
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get "/foo"
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assert_equal "Im Italian", body
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end
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should 'resolve template content_type and locale' do
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create_view :foo, "Im Js", :format => :js
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create_view :foo, "Im Erb"
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create_view :foo, "Im English Erb", :locale => :en
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create_view :foo, "Im Italian Erb", :locale => :it
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create_view :foo, "Im English Js", :format => :js, :locale => :en
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create_view :foo, "Im Italian Js", :format => :js, :locale => :it
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mock_app do
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get("/foo", :provides => [:html, :js]) { render :foo }
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end
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I18n.locale = :none
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get "/foo.js"
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assert_equal "Im Js", body
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get "/foo"
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assert_equal "Im Erb", body
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I18n.locale = :en
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get "/foo"
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assert_equal "Im English Erb", body
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I18n.locale = :it
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get "/foo"
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assert_equal "Im Italian Erb", body
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I18n.locale = :en
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get "/foo.js"
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assert_equal "Im English Js", body
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I18n.locale = :it
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get "/foo.js"
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assert_equal "Im Italian Js", body
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I18n.locale = :en
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get "/foo.pk"
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assert_equal 405, status
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end
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should 'resolve template content_type and locale with layout' do
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create_layout :foo, "Hello <%= yield %> in a Js layout", :format => :js
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create_layout :foo, "Hello <%= yield %> in a Js-En layout", :format => :js, :locale => :en
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create_layout :foo, "Hello <%= yield %> in a Js-It layout", :format => :js, :locale => :it
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create_layout :foo, "Hello <%= yield %> in a Erb-En layout", :locale => :en
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create_layout :foo, "Hello <%= yield %> in a Erb-It layout", :locale => :it
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create_layout :foo, "Hello <%= yield %> in a Erb layout"
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create_view :bar, "Im Js", :format => :js
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create_view :bar, "Im Erb"
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create_view :bar, "Im English Erb", :locale => :en
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create_view :bar, "Im Italian Erb", :locale => :it
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create_view :bar, "Im English Js", :format => :js, :locale => :en
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create_view :bar, "Im Italian Js", :format => :js, :locale => :it
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create_view :bar, "Im a json", :format => :json
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mock_app do
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layout :foo
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get("/bar", :provides => [:html, :js, :json]) { render :bar }
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end
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I18n.locale = :none
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get "/bar.js"
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assert_equal "Hello Im Js in a Js layout", body
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get "/bar"
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assert_equal "Hello Im Erb in a Erb layout", body
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I18n.locale = :en
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get "/bar"
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assert_equal "Hello Im English Erb in a Erb-En layout", body
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I18n.locale = :it
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get "/bar"
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assert_equal "Hello Im Italian Erb in a Erb-It layout", body
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I18n.locale = :en
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get "/bar.js"
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assert_equal "Hello Im English Js in a Js-En layout", body
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I18n.locale = :it
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get "/bar.js"
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assert_equal "Hello Im Italian Js in a Js-It layout", body
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I18n.locale = :en
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get "/bar.json"
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assert_equal "Im a json", body
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get "/bar.pk"
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assert_equal 405, status
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end
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should 'renders erb with blocks' do
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mock_app do
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def container
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@_out_buf << "THIS."
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yield
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@_out_buf << "SPARTA!"
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end
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def is; "IS."; end
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get '/' do
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render :erb, '<% container do %> <%= is %> <% end %>'
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end
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end
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get '/'
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assert ok?
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assert_equal 'THIS. IS. SPARTA!', body
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end
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end
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end
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