require 'abstract_unit' require 'controller/fake_models' uses_mocha 'TestTemplateRecompilation' do class CompiledTemplatesTest < Test::Unit::TestCase def setup @compiled_templates = ActionView::Base::CompiledTemplates @compiled_templates.instance_methods.each do |m| @compiled_templates.send(:remove_method, m) if m =~ /^_run_/ end end def test_template_gets_compiled assert_equal 0, @compiled_templates.instance_methods.size assert_deprecated do assert_equal "Hello world!", render("test/hello_world.erb") end assert_equal 1, @compiled_templates.instance_methods.size end def test_template_gets_recompiled_when_using_different_keys_in_local_assigns assert_equal 0, @compiled_templates.instance_methods.size assert_deprecated do assert_equal "Hello world!", render("test/hello_world.erb") assert_equal "Hello world!", render("test/hello_world.erb", {:foo => "bar"}) end assert_equal 2, @compiled_templates.instance_methods.size end def test_compiled_template_will_not_be_recompiled_when_rendered_with_identical_local_assigns assert_equal 0, @compiled_templates.instance_methods.size assert_deprecated do assert_equal "Hello world!", render("test/hello_world.erb") ActionView::Template.any_instance.expects(:compile!).never assert_equal "Hello world!", render("test/hello_world.erb") end end def test_compiled_template_will_always_be_recompiled_when_eager_loaded_templates_is_off ActionView::PathSet::Path.expects(:eager_load_templates?).times(4).returns(false) assert_equal 0, @compiled_templates.instance_methods.size assert_deprecated do assert_equal "Hello world!", render("#{FIXTURE_LOAD_PATH}/test/hello_world.erb") end ActionView::Template.any_instance.expects(:compile!).times(3) assert_deprecated do 3.times { assert_equal "Hello world!", render("#{FIXTURE_LOAD_PATH}/test/hello_world.erb") } end assert_equal 1, @compiled_templates.instance_methods.size end private def render(*args) ActionView::Base.new(ActionController::Base.view_paths, {}).render(*args) end end end