diff options
Diffstat (limited to 'actionpack/test/template/compiled_templates_test.rb')
| -rw-r--r-- | actionpack/test/template/compiled_templates_test.rb | 198 |
1 files changed, 40 insertions, 158 deletions
diff --git a/actionpack/test/template/compiled_templates_test.rb b/actionpack/test/template/compiled_templates_test.rb index 7d1d7634a8..c75e29ed9a 100644 --- a/actionpack/test/template/compiled_templates_test.rb +++ b/actionpack/test/template/compiled_templates_test.rb @@ -2,7 +2,6 @@ require 'abstract_unit' require 'controller/fake_models' class CompiledTemplatesTest < Test::Unit::TestCase - def setup @compiled_templates = ActionView::Base::CompiledTemplates @compiled_templates.instance_methods.each do |m| @@ -11,193 +10,76 @@ class CompiledTemplatesTest < Test::Unit::TestCase end def test_template_gets_compiled - with_caching(true) do - assert_equal 0, @compiled_templates.instance_methods.size - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - assert_equal 1, @compiled_templates.instance_methods.size - end + assert_equal 0, @compiled_templates.instance_methods.size + assert_equal "Hello world!", render(:file => "test/hello_world.erb") + assert_equal 1, @compiled_templates.instance_methods.size end def test_template_gets_recompiled_when_using_different_keys_in_local_assigns - with_caching(true) do - assert_equal 0, @compiled_templates.instance_methods.size - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - assert_equal "Hello world!", render(:file => "test/hello_world.erb", :locals => {:foo => "bar"}) - assert_equal 2, @compiled_templates.instance_methods.size - end + assert_equal 0, @compiled_templates.instance_methods.size + assert_equal "Hello world!", render(:file => "test/hello_world.erb") + assert_equal "Hello world!", render(:file => "test/hello_world.erb", :locals => {:foo => "bar"}) + assert_equal 2, @compiled_templates.instance_methods.size end def test_compiled_template_will_not_be_recompiled_when_rendered_with_identical_local_assigns - with_caching(true) do - assert_equal 0, @compiled_templates.instance_methods.size - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - ActionView::Template.any_instance.expects(:compile!).never - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - end - end - - def test_template_changes_are_not_reflected_with_cached_template_loading - with_caching(true) do - with_reloading(false) do - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - modify_template "test/hello_world.erb", "Goodbye world!" do - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - end - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - end - end - end - - def test_template_changes_are_reflected_without_cached_template_loading - with_caching(true) do - with_reloading(true) do - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - modify_template "test/hello_world.erb", "Goodbye world!" do - assert_equal "Goodbye world!", render(:file => "test/hello_world.erb") - end - assert_equal "Hello world!", render(:file => "test/hello_world.erb") - end - end + assert_equal 0, @compiled_templates.instance_methods.size + assert_equal "Hello world!", render(:file => "test/hello_world.erb") + ActionView::Template.any_instance.expects(:compile!).never + assert_equal "Hello world!", render(:file => "test/hello_world.erb") end - def test_template_becomes_missing_if_deleted_without_cached_template_loading - with_reloading(true) do - assert_equal 'Hello world!', render(:file => 'test/hello_world.erb') - delete_template 'test/hello_world.erb' do - assert_raise(ActionView::MissingTemplate) { render(:file => 'test/hello_world.erb') } - end - assert_equal 'Hello world!', render(:file => 'test/hello_world.erb') - end - end - - def test_swapping_template_handler_is_working_without_cached_template_loading - with_reloading(true) do - assert_equal 'Hello world!', render(:file => 'test/hello_world') - delete_template 'test/hello_world.erb' do - rename_template 'test/hello_world_from_rxml.builder', 'test/hello_world.builder' do - assert_equal "<html>\n <p>Hello</p>\n</html>\n", render(:file => 'test/hello_world') - end - end - assert_equal 'Hello world!', render(:file => 'test/hello_world') - end + def test_compiled_template_will_always_be_recompiled_when_template_is_not_cached + ActionView::Template.any_instance.expects(:recompile?).times(3).returns(true) + assert_equal 0, @compiled_templates.instance_methods.size + assert_equal "Hello world!", render(:file => "#{FIXTURE_LOAD_PATH}/test/hello_world.erb") + ActionView::Template.any_instance.expects(:compile!).times(3) + 3.times { assert_equal "Hello world!", render(:file => "#{FIXTURE_LOAD_PATH}/test/hello_world.erb") } + assert_equal 1, @compiled_templates.instance_methods.size end - def test_adding_localized_template_will_take_precedence_without_cached_template_loading - with_reloading(true) do - assert_equal 'Hello world!', render(:file => 'test/hello_world') - rename_template 'test/hello_world.da.html.erb', 'test/hello_world.en.html.erb' do - assert_equal 'Hey verden', render(:file => 'test/hello_world') - end + def test_template_changes_are_not_reflected_with_cached_templates + assert_equal "Hello world!", render(:file => "test/hello_world.erb") + modify_template "test/hello_world.erb", "Goodbye world!" do + assert_equal "Hello world!", render(:file => "test/hello_world.erb") end + assert_equal "Hello world!", render(:file => "test/hello_world.erb") end - def test_deleting_localized_template_will_fall_back_to_non_localized_template_without_cached_template_loading - with_reloading(true) do - rename_template 'test/hello_world.da.html.erb', 'test/hello_world.en.html.erb' do - assert_equal 'Hey verden', render(:file => 'test/hello_world') - delete_template 'test/hello_world.en.html.erb' do - assert_equal 'Hello world!', render(:file => 'test/hello_world') - end - assert_equal 'Hey verden', render(:file => 'test/hello_world') - end - end - end - - def test_parallel_reloadable_view_paths_are_working - with_reloading(true) do - view_paths_copy = new_reloadable_view_paths - assert_equal 'Hello world!', render(:file => 'test/hello_world') - with_view_paths(view_paths_copy, new_reloadable_view_paths) do - assert_equal 'Hello world!', render(:file => 'test/hello_world') - end - modify_template 'test/hello_world.erb', 'Goodbye world!' do - assert_equal 'Goodbye world!', render(:file => 'test/hello_world') - modify_template 'test/hello_world.erb', 'So long, world!' do - with_view_paths(view_paths_copy, new_reloadable_view_paths) do - assert_equal 'So long, world!', render(:file => 'test/hello_world') - end - assert_equal 'So long, world!', render(:file => 'test/hello_world') - end - end + def test_template_changes_are_reflected_with_uncached_templates + assert_equal "Hello world!", render_without_cache(:file => "test/hello_world.erb") + modify_template "test/hello_world.erb", "Goodbye world!" do + assert_equal "Goodbye world!", render_without_cache(:file => "test/hello_world.erb") end + assert_equal "Hello world!", render_without_cache(:file => "test/hello_world.erb") end private def render(*args) - view_paths = @explicit_view_paths || ActionController::Base.view_paths - ActionView::Base.new(view_paths, {}).render(*args) + render_with_cache(*args) end - def with_view_paths(*args) - args.each do |view_paths| - begin - @explicit_view_paths = view_paths - yield - ensure - @explicit_view_paths = nil - end - end + def render_with_cache(*args) + view_paths = ActionController::Base.view_paths + assert_equal ActionView::Template::FileSystemPath, view_paths.first.class + ActionView::Base.new(view_paths, {}).render(*args) end - def reset_mtime_of(template_name, view_paths_to_use) - view_paths_to_use.find_template(template_name).previously_last_modified = 10.seconds.ago unless ActionView::Base.cache_template_loading? + def render_without_cache(*args) + path = ActionView::Template::FileSystemPath.new(FIXTURE_LOAD_PATH) + view_paths = ActionView::Base.process_view_paths(path) + assert_equal ActionView::Template::FileSystemPath, view_paths.first.class + ActionView::Base.new(view_paths, {}).render(*args) end - def modify_template(template, content, view_paths_to_use = ActionController::Base.view_paths) - filename = filename_for(template) + def modify_template(template, content) + filename = "#{FIXTURE_LOAD_PATH}/#{template}" old_content = File.read(filename) begin File.open(filename, "wb+") { |f| f.write(content) } - reset_mtime_of(template, view_paths_to_use) yield ensure File.open(filename, "wb+") { |f| f.write(old_content) } - reset_mtime_of(template, view_paths_to_use) end end - - def filename_for(template) - File.join(FIXTURE_LOAD_PATH, template) - end - - def rename_template(old_name, new_name) - File.rename(filename_for(old_name), filename_for(new_name)) - yield - ensure - File.rename(filename_for(new_name), filename_for(old_name)) - end - - def delete_template(template, &block) - rename_template(template, File.join(File.dirname(template), "__#{File.basename(template)}"), &block) - end - - def with_caching(perform_caching) - old_perform_caching = ActionController::Base.perform_caching - begin - ActionController::Base.perform_caching = perform_caching - yield - ensure - ActionController::Base.perform_caching = old_perform_caching - end - end - - def with_reloading(reload_templates, view_paths_owner = ActionController::Base) - old_view_paths, old_cache_templates = view_paths_owner.view_paths, ActionView::Base.cache_template_loading - begin - ActionView::Base.cache_template_loading = !reload_templates - view_paths_owner.view_paths = view_paths_for(reload_templates) - yield - ensure - view_paths_owner.view_paths, ActionView::Base.cache_template_loading = old_view_paths, old_cache_templates - end - end - - def new_reloadable_view_paths - ActionView::PathSet.new(CACHED_VIEW_PATHS.map(&:to_s)) - end - - def view_paths_for(reload_templates) - # reloadable paths are cheap to create - reload_templates ? new_reloadable_view_paths : CACHED_VIEW_PATHS - end end |