# File test/assert_select_test.rb, line 30 def assert_failure(message, &block) e = assert_raise(Assertion, &block) assert_match(message, e.message) if Regexp === message assert_equal(message, e.message) if String === message end
With multiple results.
# File test/assert_select_test.rb, line 53 def test_assert_select_from_rjs_with_multiple_results render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" end assert_select "div" do |elements| assert elements.size == 2 assert_select "#1" assert_select "#2" end end
With single result.
# File test/assert_select_test.rb, line 37 def test_assert_select_from_rjs_with_single_result render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>\n<div id=\"2\">foo</div>" end assert_select "div" do |elements| assert elements.size == 2 assert_select "#1" assert_select "#2" end assert_select "div#?", /\d+/ do |elements| assert_select "#1" assert_select "#2" end end
Test that we fail if there is nothing to pick.
# File test/assert_select_test.rb, line 118 def test_assert_select_rjs_fails_if_nothing_to_pick render_rjs { } assert_raise(Assertion) { assert_select_rjs } end
# File test/assert_select_test.rb, line 195 def test_assert_select_rjs_for_chained_replace render_rjs do |page| page['test1'].replace "<div id=\"1\">foo</div>" page['test2'].replace_html "<div id=\"2\">foo</div>" page.insert_html :top, "test3", "<div id=\"3\">foo</div>" end # Replace. assert_select_rjs :chained_replace do assert_select "div", 1 assert_select "#1" end assert_select_rjs :chained_replace, "test1" do assert_select "div", 1 assert_select "#1" end assert_raise(Assertion) { assert_select_rjs :chained_replace, "test2" } # Replace HTML. assert_select_rjs :chained_replace_html do assert_select "div", 1 assert_select "#2" end assert_select_rjs :chained_replace_html, "test2" do assert_select "div", 1 assert_select "#2" end assert_raise(Assertion) { assert_select_rjs :replace_html, "test1" } end
Simple hide
# File test/assert_select_test.rb, line 288 def test_assert_select_rjs_for_hide render_rjs do |page| page.hide "test1" end assert_select_rjs :hide, "test1" end
# File test/assert_select_test.rb, line 307 def test_assert_select_rjs_for_hide_ignores_block render_rjs do |page| page.hide "test1" end assert_nothing_raised do assert_select_rjs :hide, "test1" do assert_select "p" end end end
# File test/assert_select_test.rb, line 296 def test_assert_select_rjs_for_hide_offers_useful_error_when_assertion_fails render_rjs do |page| page.hide "test_with_typo" end assert_select_rjs :hide, "test1" rescue Assertion => e assert_equal "No RJS statement that hides 'test1' was rendered.", e.message end
Non-positioned insert.
# File test/assert_select_test.rb, line 352 def test_assert_select_rjs_for_nonpositioned_insert render_rjs do |page| page.replace "test1", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" page.insert_html :top, "test3", "<div id=\"3\">foo</div>" end assert_select_rjs :insert_html do assert_select "div", 1 assert_select "#3" end assert_select_rjs :insert_html, "test3" do assert_select "div", 1 assert_select "#3" end assert_raise(Assertion) { assert_select_rjs :insert_html, "test1" } end
Positioned insert.
# File test/assert_select_test.rb, line 370 def test_assert_select_rjs_for_positioned_insert render_rjs do |page| page.insert_html :top, "test1", "<div id=\"1\">foo</div>" page.insert_html :bottom, "test2", "<div id=\"2\">foo</div>" page.insert_html :before, "test3", "<div id=\"3\">foo</div>" page.insert_html :after, "test4", "<div id=\"4\">foo</div>" end assert_select_rjs :insert, :top do assert_select "div", 1 assert_select "#1" end assert_select_rjs :insert, :bottom do assert_select "div", 1 assert_select "#2" end assert_select_rjs :insert, :before do assert_select "div", 1 assert_select "#3" end assert_select_rjs :insert, :after do assert_select "div", 1 assert_select "#4" end assert_select_rjs :insert_html do assert_select "div", 4 end end
Test assert_select_rjs.
# File test/assert_select_test.rb, line 91 def test_assert_select_rjs_for_positioned_insert_should_fail_when_mixing_arguments render_rjs do |page| page.insert_html :top, "test1", "<div id=\"1\">foo</div>" page.insert_html :bottom, "test2", "<div id=\"2\">foo</div>" end assert_raise(Assertion) {assert_select_rjs :insert, :top, "test2"} end
# File test/assert_select_test.rb, line 434 def test_assert_select_rjs_for_redirect_to render_rjs do |page| page.redirect_to '/' end assert_select_rjs :redirect, '/' end
Simple remove
# File test/assert_select_test.rb, line 224 def test_assert_select_rjs_for_remove render_rjs do |page| page.remove "test1" end assert_select_rjs :remove, "test1" end
# File test/assert_select_test.rb, line 243 def test_assert_select_rjs_for_remove_ignores_block render_rjs do |page| page.remove "test1" end assert_nothing_raised do assert_select_rjs :remove, "test1" do assert_select "p" end end end
# File test/assert_select_test.rb, line 232 def test_assert_select_rjs_for_remove_offers_useful_error_when_assertion_fails render_rjs do |page| page.remove "test_with_typo" end assert_select_rjs :remove, "test1" rescue Assertion => e assert_equal "No RJS statement that removes 'test1' was rendered.", e.message end
# File test/assert_select_test.rb, line 167 def test_assert_select_rjs_for_replace render_rjs do |page| page.replace "test1", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" page.insert_html :top, "test3", "<div id=\"3\">foo</div>" end # Replace. assert_select_rjs :replace do assert_select "div", 1 assert_select "#1" end assert_select_rjs :replace, "test1" do assert_select "div", 1 assert_select "#1" end assert_raise(Assertion) { assert_select_rjs :replace, "test2" } # Replace HTML. assert_select_rjs :replace_html do assert_select "div", 1 assert_select "#2" end assert_select_rjs :replace_html, "test2" do assert_select "div", 1 assert_select "#2" end assert_raise(Assertion) { assert_select_rjs :replace_html, "test1" } end
Simple show
# File test/assert_select_test.rb, line 256 def test_assert_select_rjs_for_show render_rjs do |page| page.show "test1" end assert_select_rjs :show, "test1" end
# File test/assert_select_test.rb, line 275 def test_assert_select_rjs_for_show_ignores_block render_rjs do |page| page.show "test1" end assert_nothing_raised do assert_select_rjs :show, "test1" do assert_select "p" end end end
# File test/assert_select_test.rb, line 264 def test_assert_select_rjs_for_show_offers_useful_error_when_assertion_fails render_rjs do |page| page.show "test_with_typo" end assert_select_rjs :show, "test1" rescue Assertion => e assert_equal "No RJS statement that shows 'test1' was rendered.", e.message end
Simple toggle
# File test/assert_select_test.rb, line 320 def test_assert_select_rjs_for_toggle render_rjs do |page| page.toggle "test1" end assert_select_rjs :toggle, "test1" end
# File test/assert_select_test.rb, line 339 def test_assert_select_rjs_for_toggle_ignores_block render_rjs do |page| page.toggle "test1" end assert_nothing_raised do assert_select_rjs :toggle, "test1" do assert_select "p" end end end
# File test/assert_select_test.rb, line 328 def test_assert_select_rjs_for_toggle_offers_useful_error_when_assertion_fails render_rjs do |page| page.toggle "test_with_typo" end assert_select_rjs :toggle, "test1" rescue Assertion => e assert_equal "No RJS statement that toggles 'test1' was rendered.", e.message end
Test that we can pick up all statements in the result.
# File test/assert_select_test.rb, line 100 def test_assert_select_rjs_picks_up_all_statements render_rjs do |page| page.replace "test", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" page.insert_html :top, "test3", "<div id=\"3\">foo</div>" end found = false assert_select_rjs do assert_select "#1" assert_select "#2" assert_select "#3" found = true end assert found end
# File test/assert_select_test.rb, line 398 def test_assert_select_rjs_raise_errors assert_raise(ArgumentError) { assert_select_rjs(:destroy) } assert_raise(ArgumentError) { assert_select_rjs(:insert, :left) } end
# File test/assert_select_test.rb, line 145 def test_assert_select_rjs_with_id # Test that we can pick up all statements in the result. render_rjs do |page| page.replace "test1", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" page.insert_html :top, "test3", "<div id=\"3\">foo</div>" end assert_select_rjs "test1" do assert_select "div", 1 assert_select "#1" end assert_select_rjs "test2" do assert_select "div", 1 assert_select "#2" end assert_select_rjs "test3" do assert_select "div", 1 assert_select "#3" end assert_raise(Assertion) { assert_select_rjs "test4" } end
# File test/assert_select_test.rb, line 123 def test_assert_select_rjs_with_unicode # Test that non-ascii characters (which are converted into \uXXXX in RJS) are decoded correctly. unicode = "\3343\2203\2201\3343\2202\2261\3343\2203\2203\3343\2203\2210" render_rjs do |page| page.replace "test", %Q(<div id="1">#{unicode}</div>) end assert_select_rjs do str = "#1" assert_select str, :text => unicode assert_select str, unicode if str.respond_to?(:force_encoding) assert_select str, /\343\203\201..\343\203\210/ assert_raise(Assertion) { assert_select str, /\343\203\201.\343\203\210/ } else assert_select str, Regexp.new("\3343\2203\2201..\3343\2203\2210", 0, 'U') assert_raise(Assertion) { assert_select str, Regexp.new("\3343\2203\2201.\3343\2203\2210", 0, 'U') } end end end
With multiple results.
# File test/assert_select_test.rb, line 76 def test_css_select_from_rjs_with_multiple_results render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" end assert_equal 2, css_select("div").size assert_equal 1, css_select("#1").size assert_equal 1, css_select("#2").size end
With one result.
# File test/assert_select_test.rb, line 66 def test_css_select_from_rjs_with_single_result render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>\n<div id=\"2\">foo</div>" end assert_equal 2, css_select("div").size assert_equal 1, css_select("#1").size assert_equal 1, css_select("#2").size end
Simple selection from a single result.
# File test/assert_select_test.rb, line 404 def test_nested_assert_select_rjs_with_single_result render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>\n<div id=\"2\">foo</div>" end assert_select_rjs "test" do |elements| assert_equal 2, elements.size assert_select "#1" assert_select "#2" end end
Deal with two results.
# File test/assert_select_test.rb, line 417 def test_nested_assert_select_rjs_with_two_results render_rjs do |page| page.replace_html "test", "<div id=\"1\">foo</div>" page.replace_html "test2", "<div id=\"2\">foo</div>" end assert_select_rjs "test" do |elements| assert_equal 1, elements.size assert_select "#1" end assert_select_rjs "test2" do |elements| assert_equal 1, elements.size assert_select "#2" end end
# File test/assert_select_test.rb, line 442 def render_html(html) @controller.response_with = html get :html end
# File test/assert_select_test.rb, line 447 def render_rjs(&block) @controller.response_with(&block) get :rjs end
# File test/assert_select_test.rb, line 452 def render_xml(xml) @controller.response_with = xml get :xml end