+++ /dev/null
-#--
-# Copyright (c) 2006 Assaf Arkin (http://labnotes.org)
-# Under MIT and/or CC By license.
-#++
-
-require 'abstract_unit'
-require 'controller/fake_controllers'
-
-
-unless defined?(ActionMailer)
- begin
- $:.unshift("#{File.dirname(__FILE__)}/../../../actionmailer/lib")
- require 'action_mailer'
- rescue LoadError => e
- raise unless e.message =~ /action_mailer/
- require 'rubygems'
- gem 'actionmailer'
- end
-end
-
-ActionMailer::Base.template_root = FIXTURE_LOAD_PATH
-
-class AssertSelectTest < ActionController::TestCase
- Assertion = ActiveSupport::TestCase::Assertion
-
- class AssertSelectMailer < ActionMailer::Base
- def test(html)
- recipients "test <test@test.host>"
- from "test@test.host"
- subject "Test e-mail"
- part :content_type=>"text/html", :body=>html
- end
- end
-
- class AssertSelectController < ActionController::Base
- def response_with=(content)
- @content = content
- end
-
- def response_with(&block)
- @update = block
- end
-
- def html()
- render :text=>@content, :layout=>false, :content_type=>Mime::HTML
- @content = nil
- end
-
- def rjs()
- render :update do |page|
- @update.call page
- end
- @update = nil
- end
-
- def xml()
- render :text=>@content, :layout=>false, :content_type=>Mime::XML
- @content = nil
- end
-
- def rescue_action(e)
- raise e
- end
- end
-
- tests AssertSelectController
-
- def setup
- ActionMailer::Base.delivery_method = :test
- ActionMailer::Base.perform_deliveries = true
- ActionMailer::Base.deliveries = []
- end
-
- def teardown
- ActionMailer::Base.deliveries.clear
- end
-
- 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
-
- #
- # Test assert select.
- #
-
- def test_assert_select
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert_select "div", 2
- assert_failure(/Expected at least 3 elements matching \"div\", found 2/) { assert_select "div", 3 }
- assert_failure(/Expected at least 1 element matching \"p\", found 0/) { assert_select "p" }
- end
-
- def test_equality_true_false
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert_nothing_raised { assert_select "div" }
- assert_raise(Assertion) { assert_select "p" }
- assert_nothing_raised { assert_select "div", true }
- assert_raise(Assertion) { assert_select "p", true }
- assert_raise(Assertion) { assert_select "div", false }
- assert_nothing_raised { assert_select "p", false }
- end
-
- def test_equality_string_and_regexp
- render_html %Q{<div id="1">foo</div><div id="2">foo</div>}
- assert_nothing_raised { assert_select "div", "foo" }
- assert_raise(Assertion) { assert_select "div", "bar" }
- assert_nothing_raised { assert_select "div", :text=>"foo" }
- assert_raise(Assertion) { assert_select "div", :text=>"bar" }
- assert_nothing_raised { assert_select "div", /(foo|bar)/ }
- assert_raise(Assertion) { assert_select "div", /foobar/ }
- assert_nothing_raised { assert_select "div", :text=>/(foo|bar)/ }
- assert_raise(Assertion) { assert_select "div", :text=>/foobar/ }
- assert_raise(Assertion) { assert_select "p", :text=>/foobar/ }
- end
-
- def test_equality_of_html
- render_html %Q{<p>\n<em>"This is <strong>not</strong> a big problem,"</em> he said.\n</p>}
- text = "\"This is not a big problem,\" he said."
- html = "<em>\"This is <strong>not</strong> a big problem,\"</em> he said."
- assert_nothing_raised { assert_select "p", text }
- assert_raise(Assertion) { assert_select "p", html }
- assert_nothing_raised { assert_select "p", :html=>html }
- assert_raise(Assertion) { assert_select "p", :html=>text }
- # No stripping for pre.
- render_html %Q{<pre>\n<em>"This is <strong>not</strong> a big problem,"</em> he said.\n</pre>}
- text = "\n\"This is not a big problem,\" he said.\n"
- html = "\n<em>\"This is <strong>not</strong> a big problem,\"</em> he said.\n"
- assert_nothing_raised { assert_select "pre", text }
- assert_raise(Assertion) { assert_select "pre", html }
- assert_nothing_raised { assert_select "pre", :html=>html }
- assert_raise(Assertion) { assert_select "pre", :html=>text }
- end
-
- def test_counts
- render_html %Q{<div id="1">foo</div><div id="2">foo</div>}
- assert_nothing_raised { assert_select "div", 2 }
- assert_failure(/Expected at least 3 elements matching \"div\", found 2/) do
- assert_select "div", 3
- end
- assert_nothing_raised { assert_select "div", 1..2 }
- assert_failure(/Expected between 3 and 4 elements matching \"div\", found 2/) do
- assert_select "div", 3..4
- end
- assert_nothing_raised { assert_select "div", :count=>2 }
- assert_failure(/Expected at least 3 elements matching \"div\", found 2/) do
- assert_select "div", :count=>3
- end
- assert_nothing_raised { assert_select "div", :minimum=>1 }
- assert_nothing_raised { assert_select "div", :minimum=>2 }
- assert_failure(/Expected at least 3 elements matching \"div\", found 2/) do
- assert_select "div", :minimum=>3
- end
- assert_nothing_raised { assert_select "div", :maximum=>2 }
- assert_nothing_raised { assert_select "div", :maximum=>3 }
- assert_failure(/Expected at most 1 element matching \"div\", found 2/) do
- assert_select "div", :maximum=>1
- end
- assert_nothing_raised { assert_select "div", :minimum=>1, :maximum=>2 }
- assert_failure(/Expected between 3 and 4 elements matching \"div\", found 2/) do
- assert_select "div", :minimum=>3, :maximum=>4
- end
- end
-
- def test_substitution_values
- render_html %Q{<div id="1">foo</div><div id="2">foo</div>}
- assert_select "div#?", /\d+/ do |elements|
- assert_equal 2, elements.size
- end
- assert_select "div" do
- assert_select "div#?", /\d+/ do |elements|
- assert_equal 2, elements.size
- assert_select "#1"
- assert_select "#2"
- end
- end
- end
-
- def test_nested_assert_select
- render_html %Q{<div id="1">foo</div><div id="2">foo</div>}
- assert_select "div" do |elements|
- assert_equal 2, elements.size
- assert_select elements[0], "#1"
- assert_select elements[1], "#2"
- end
- assert_select "div" do
- assert_select "div" do |elements|
- assert_equal 2, elements.size
- # Testing in a group is one thing
- assert_select "#1,#2"
- # Testing individually is another.
- assert_select "#1"
- assert_select "#2"
- assert_select "#3", false
- end
- end
-
- assert_failure(/Expected at least 1 element matching \"#4\", found 0\./) do
- assert_select "div" do
- assert_select "#4"
- end
- end
- end
-
- def test_assert_select_text_match
- render_html %Q{<div id="1"><span>foo</span></div><div id="2"><span>bar</span></div>}
- assert_select "div" do
- assert_nothing_raised { assert_select "div", "foo" }
- assert_nothing_raised { assert_select "div", "bar" }
- assert_nothing_raised { assert_select "div", /\w*/ }
- assert_nothing_raised { assert_select "div", /\w*/, :count=>2 }
- assert_raise(Assertion) { assert_select "div", :text=>"foo", :count=>2 }
- assert_nothing_raised { assert_select "div", :html=>"<span>bar</span>" }
- assert_nothing_raised { assert_select "div", :html=>"<span>bar</span>" }
- assert_nothing_raised { assert_select "div", :html=>/\w*/ }
- assert_nothing_raised { assert_select "div", :html=>/\w*/, :count=>2 }
- assert_raise(Assertion) { assert_select "div", :html=>"<span>foo</span>", :count=>2 }
- end
- end
-
- # With single result.
- 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
-
- # With multiple results.
- 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
-
- 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
-
- def test_elect_with_xml_namespace_attributes
- render_html %Q{<link xlink:href="http://nowhere.com"></link>}
- assert_nothing_raised { assert_select "link[xlink:href=http://nowhere.com]" }
- end
-
- #
- # Test css_select.
- #
-
- def test_css_select
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert 2, css_select("div").size
- assert 0, css_select("p").size
- end
-
- def test_nested_css_select
- render_html %Q{<div id="1">foo</div><div id="2">foo</div>}
- assert_select "div#?", /\d+/ do |elements|
- assert_equal 1, css_select(elements[0], "div").size
- assert_equal 1, css_select(elements[1], "div").size
- end
- assert_select "div" do
- assert_equal 2, css_select("div").size
- css_select("div").each do |element|
- # Testing as a group is one thing
- assert !css_select("#1,#2").empty?
- # Testing individually is another
- assert !css_select("#1").empty?
- assert !css_select("#2").empty?
- end
- end
- end
-
- # With one result.
- 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
-
- # With multiple results.
- 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
-
- #
- # Test assert_select_rjs.
- #
-
- # Test that we can pick up all statements in the result.
- 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
-
- # Test that we fail if there is nothing to pick.
- def test_assert_select_rjs_fails_if_nothing_to_pick
- render_rjs { }
- assert_raise(Assertion) { assert_select_rjs }
- end
-
- def test_assert_select_rjs_with_unicode
- # Test that non-ascii characters (which are converted into \uXXXX in RJS) are decoded correctly.
- render_rjs do |page|
- page.replace "test", "<div id=\"1\">\343\203\201\343\202\261\343\203\203\343\203\210</div>"
- end
- assert_select_rjs do
- str = "#1"
- assert_select str, :text => "\343\203\201\343\202\261\343\203\203\343\203\210"
- assert_select str, "\343\203\201\343\202\261\343\203\203\343\203\210"
- if str.respond_to?(:force_encoding)
- str.force_encoding(Encoding::UTF_8)
- assert_select str, /\343\203\201..\343\203\210/u
- assert_raise(Assertion) { assert_select str, /\343\203\201.\343\203\210/u }
- else
- assert_select str, Regexp.new("\343\203\201..\343\203\210",0,'U')
- assert_raise(Assertion) { assert_select str, Regexp.new("\343\203\201.\343\203\210",0,'U') }
- end
- end
- end
-
- 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
-
- 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
-
- 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 remove
- def test_assert_select_rjs_for_remove
- render_rjs do |page|
- page.remove "test1"
- end
-
- assert_select_rjs :remove, "test1"
- end
-
- 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
- assert_equal "No RJS statement that removes 'test1' was rendered.", $!.message
- end
-
- 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
-
- # Simple show
- def test_assert_select_rjs_for_show
- render_rjs do |page|
- page.show "test1"
- end
-
- assert_select_rjs :show, "test1"
- end
-
- 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
- assert_equal "No RJS statement that shows 'test1' was rendered.", $!.message
- end
-
- 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
-
- # Simple hide
- def test_assert_select_rjs_for_hide
- render_rjs do |page|
- page.hide "test1"
- end
-
- assert_select_rjs :hide, "test1"
- end
-
- 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
- assert_equal "No RJS statement that hides 'test1' was rendered.", $!.message
- end
-
- 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
-
- # Simple toggle
- def test_assert_select_rjs_for_toggle
- render_rjs do |page|
- page.toggle "test1"
- end
-
- assert_select_rjs :toggle, "test1"
- end
-
- 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
- assert_equal "No RJS statement that toggles 'test1' was rendered.", $!.message
- end
-
- 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
-
- # Non-positioned insert.
- 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.
- 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
-
- def test_assert_select_rjs_raise_errors
- assert_raise(ArgumentError) { assert_select_rjs(:destroy) }
- assert_raise(ArgumentError) { assert_select_rjs(:insert, :left) }
- end
-
- # Simple selection from a single result.
- 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.
- 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
-
- def test_feed_item_encoded
- render_xml <<-EOF
-<rss version="2.0">
- <channel>
- <item>
- <description>
- <![CDATA[
- <p>Test 1</p>
- ]]>
- </description>
- </item>
- <item>
- <description>
- <![CDATA[
- <p>Test 2</p>
- ]]>
- </description>
- </item>
- </channel>
-</rss>
-EOF
- assert_select "channel item description" do
- # Test element regardless of wrapper.
- assert_select_encoded do
- assert_select "p", :count=>2, :text=>/Test/
- end
- # Test through encoded wrapper.
- assert_select_encoded do
- assert_select "encoded p", :count=>2, :text=>/Test/
- end
- # Use :root instead (recommended)
- assert_select_encoded do
- assert_select ":root p", :count=>2, :text=>/Test/
- end
- # Test individually.
- assert_select "description" do |elements|
- assert_select_encoded elements[0] do
- assert_select "p", "Test 1"
- end
- assert_select_encoded elements[1] do
- assert_select "p", "Test 2"
- end
- end
- end
-
- # Test that we only un-encode element itself.
- assert_select "channel item" do
- assert_select_encoded do
- assert_select "p", 0
- end
- end
- end
-
- #
- # Test assert_select_email
- #
-
- def test_assert_select_email
- assert_raise(Assertion) { assert_select_email {} }
- AssertSelectMailer.deliver_test "<div><p>foo</p><p>bar</p></div>"
- assert_select_email do
- assert_select "div:root" do
- assert_select "p:first-child", "foo"
- assert_select "p:last-child", "bar"
- end
- end
- end
-
- protected
- def render_html(html)
- @controller.response_with = html
- get :html
- end
-
- def render_rjs(&block)
- @controller.response_with &block
- get :rjs
- end
-
- def render_xml(xml)
- @controller.response_with = xml
- get :xml
- end
-end
projects / feedcatcher.git / blobdiff