diff options
Diffstat (limited to 'actionpack/test/template/digestor_test.rb')
| -rw-r--r-- | actionpack/test/template/digestor_test.rb | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/actionpack/test/template/digestor_test.rb b/actionpack/test/template/digestor_test.rb deleted file mode 100644 index e29cecabc0..0000000000 --- a/actionpack/test/template/digestor_test.rb +++ /dev/null @@ -1,191 +0,0 @@ -require 'abstract_unit' -require 'fileutils' - -class FixtureTemplate - attr_reader :source, :handler - - def initialize(template_path) - @source = File.read(template_path) - @handler = ActionView::Template.handler_for_extension(:erb) - rescue Errno::ENOENT - raise ActionView::MissingTemplate.new([], "", [], true, []) - end -end - -class FixtureFinder - FIXTURES_DIR = "#{File.dirname(__FILE__)}/../fixtures/digestor" - - def find(logical_name, keys, partial, options) - FixtureTemplate.new("digestor/#{partial ? logical_name.gsub(%r|/([^/]+)$|, '/_\1') : logical_name}.#{options[:formats].first}.erb") - end -end - -class TemplateDigestorTest < ActionView::TestCase - def setup - @cwd = Dir.pwd - @tmp_dir = Dir.mktmpdir - - FileUtils.cp_r FixtureFinder::FIXTURES_DIR, @tmp_dir - Dir.chdir @tmp_dir - end - - def teardown - Dir.chdir @cwd - FileUtils.rm_r @tmp_dir - ActionView::Digestor.cache.clear - end - - def test_top_level_change_reflected - assert_digest_difference("messages/show") do - change_template("messages/show") - end - end - - def test_explicit_dependency - assert_digest_difference("messages/show") do - change_template("messages/_message") - end - end - - def test_explicit_dependency_in_multiline_erb_tag - assert_digest_difference("messages/show") do - change_template("messages/_form") - end - end - - def test_second_level_dependency - assert_digest_difference("messages/show") do - change_template("comments/_comments") - end - end - - def test_second_level_dependency_within_same_directory - assert_digest_difference("messages/show") do - change_template("messages/_header") - end - end - - def test_third_level_dependency - assert_digest_difference("messages/show") do - change_template("comments/_comment") - end - end - - def test_directory_depth_dependency - assert_digest_difference("level/below/index") do - change_template("level/below/_header") - end - end - - def test_logging_of_missing_template - assert_logged "Couldn't find template for digesting: messages/something_missing.html" do - digest("messages/show") - end - end - - def test_nested_template_directory - assert_digest_difference("messages/show") do - change_template("messages/actions/_move") - end - end - - def test_dont_generate_a_digest_for_missing_templates - assert_equal '', digest("nothing/there") - end - - def test_collection_dependency - assert_digest_difference("messages/index") do - change_template("messages/_message") - end - - assert_digest_difference("messages/index") do - change_template("events/_event") - end - end - - def test_collection_derived_from_record_dependency - assert_digest_difference("messages/show") do - change_template("events/_event") - end - end - - def test_extra_whitespace_in_render_partial - assert_digest_difference("messages/edit") do - change_template("messages/_form") - end - end - - def test_extra_whitespace_in_render_named_partial - assert_digest_difference("messages/edit") do - change_template("messages/_header") - end - end - - def test_extra_whitespace_in_render_record - assert_digest_difference("messages/edit") do - change_template("messages/_message") - end - end - - def test_extra_whitespace_in_render_with_parenthesis - assert_digest_difference("messages/edit") do - change_template("events/_event") - end - end - - def test_old_style_hash_in_render_invocation - assert_digest_difference("messages/edit") do - change_template("comments/_comment") - end - end - - def test_dependencies_via_options_results_in_different_digest - digest_plain = digest("comments/_comment") - digest_fridge = digest("comments/_comment", dependencies: ["fridge"]) - digest_phone = digest("comments/_comment", dependencies: ["phone"]) - digest_fridge_phone = digest("comments/_comment", dependencies: ["fridge", "phone"]) - - assert_not_equal digest_plain, digest_fridge - assert_not_equal digest_plain, digest_phone - assert_not_equal digest_plain, digest_fridge_phone - assert_not_equal digest_fridge, digest_phone - assert_not_equal digest_fridge, digest_fridge_phone - assert_not_equal digest_phone, digest_fridge_phone - end - - private - def assert_logged(message) - old_logger = ActionView::Base.logger - log = StringIO.new - ActionView::Base.logger = Logger.new(log) - - begin - yield - - log.rewind - assert_match message, log.read - ensure - ActionView::Base.logger = old_logger - end - end - - def assert_digest_difference(template_name) - previous_digest = digest(template_name) - ActionView::Digestor.cache.clear - - yield - - assert previous_digest != digest(template_name), "digest didn't change" - ActionView::Digestor.cache.clear - end - - def digest(template_name, options={}) - ActionView::Digestor.digest(template_name, :html, FixtureFinder.new, options) - end - - def change_template(template_name) - File.open("digestor/#{template_name}.html.erb", "w") do |f| - f.write "\nTHIS WAS CHANGED!" - end - end -end |