JezK
Edit File: dom_assertions_test.rb
require 'abstract_unit' class DomAssertionsTest < ActionView::TestCase def setup super @html_only = '<ul><li>foo</li><li>bar</li></ul>' @html_with_meaningless_whitespace = %{ <ul> <li>\tfoo </li> <li> bar </li> </ul> } @more_html_with_meaningless_whitespace = %{<ul> <li>foo</li> <li>bar</li></ul>} end test "assert_dom_equal strips meaningless whitespace from expected string" do assert_dom_equal @html_with_meaningless_whitespace, @html_only end test "assert_dom_equal strips meaningless whitespace from actual string" do assert_dom_equal @html_only, @html_with_meaningless_whitespace end test "assert_dom_equal strips meaningless whitespace from both expected and actual strings" do assert_dom_equal @more_html_with_meaningless_whitespace, @html_with_meaningless_whitespace end test "assert_dom_not_equal strips meaningless whitespace from expected string" do assert_assertion_fails { assert_dom_not_equal @html_with_meaningless_whitespace, @html_only } end test "assert_dom_not_equal strips meaningless whitespace from actual string" do assert_assertion_fails { assert_dom_not_equal @html_only, @html_with_meaningless_whitespace } end test "assert_dom_not_equal strips meaningless whitespace from both expected and actual strings" do assert_assertion_fails do assert_dom_not_equal @more_html_with_meaningless_whitespace, @html_with_meaningless_whitespace end end private def assert_assertion_fails assert_raise(ActiveSupport::TestCase::Assertion) { yield } end end