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-rw-r--r--actionpack/test/controller/assert_select_test.rb356
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diff --git a/actionpack/test/controller/assert_select_test.rb b/actionpack/test/controller/assert_select_test.rb
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--- a/actionpack/test/controller/assert_select_test.rb
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@@ -1,356 +0,0 @@
-# encoding: utf-8
-#--
-# Copyright (c) 2006 Assaf Arkin (http://labnotes.org)
-# Under MIT and/or CC By license.
-#++
-
-require 'abstract_unit'
-require 'controller/fake_controllers'
-
-require 'action_mailer'
-require 'action_view'
-
-ActionMailer::Base.send(:include, ActionView::Layouts)
-ActionMailer::Base.view_paths = FIXTURE_LOAD_PATH
-
-class AssertSelectTest < ActionController::TestCase
- Assertion = ActiveSupport::TestCase::Assertion
-
- class AssertSelectMailer < ActionMailer::Base
- def test(html)
- mail :body => html, :content_type => "text/html",
- :subject => "Test e-mail", :from => "test@test.host", :to => "test <test@test.host>"
- end
- end
-
- class AssertMultipartSelectMailer < ActionMailer::Base
- def test(options)
- mail :subject => "Test e-mail", :from => "test@test.host", :to => "test <test@test.host>" do |format|
- format.text { render :text => options[:text] }
- format.html { render :text => options[:html] }
- end
- 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 xml()
- render :text=>@content, :layout=>false, :content_type=>Mime::XML
- @content = nil
- end
- end
-
- tests AssertSelectController
-
- def setup
- super
- @old_delivery_method = ActionMailer::Base.delivery_method
- @old_perform_deliveries = ActionMailer::Base.perform_deliveries
- ActionMailer::Base.delivery_method = :test
- ActionMailer::Base.perform_deliveries = true
- end
-
- def teardown
- super
- ActionMailer::Base.delivery_method = @old_delivery_method
- ActionMailer::Base.perform_deliveries = @old_perform_deliveries
- 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(/\AExpected at least 1 element matching \"p\", found 0\.$/) { assert_select "p" }
- end
-
- def test_equality_integer
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert_failure(/\AExpected exactly 3 elements matching \"div\", found 2\.$/) { assert_select "div", 3 }
- assert_failure(/\AExpected exactly 0 elements matching \"div\", found 2\.$/) { assert_select "div", 0 }
- end
-
- def test_equality_true_false
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert_nothing_raised { assert_select "div" }
- assert_raise(Assertion) { assert_select "p" }
- assert_nothing_raised { assert_select "div", true }
- assert_raise(Assertion) { assert_select "p", true }
- assert_raise(Assertion) { assert_select "div", false }
- assert_nothing_raised { assert_select "p", false }
- end
-
- def test_equality_false_message
- render_html %Q{<div id="1"></div><div id="2"></div>}
- assert_failure(/\AExpected exactly 0 elements matching \"div\", found 2\.$/) { assert_select "div", 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_failure(/\A<bar> expected but was\n<foo>\.$/) { assert_select "div", "bar" }
- assert_nothing_raised { assert_select "div", :text=>"foo" }
- assert_raise(Assertion) { assert_select "div", :text=>"bar" }
- assert_nothing_raised { assert_select "div", /(foo|bar)/ }
- assert_raise(Assertion) { assert_select "div", /foobar/ }
- assert_nothing_raised { assert_select "div", :text=>/(foo|bar)/ }
- assert_raise(Assertion) { assert_select "div", :text=>/foobar/ }
- assert_raise(Assertion) { assert_select "p", :text=>/foobar/ }
- end
-
- def test_equality_of_html
- render_html %Q{<p>\n<em>"This is <strong>not</strong> a big problem,"</em> he said.\n</p>}
- text = "\"This is not a big problem,\" he said."
- html = "<em>\"This is <strong>not</strong> a big problem,\"</em> he said."
- assert_nothing_raised { assert_select "p", text }
- assert_raise(Assertion) { assert_select "p", html }
- assert_nothing_raised { assert_select "p", :html=>html }
- assert_raise(Assertion) { assert_select "p", :html=>text }
- assert_failure(/\A<#{text}> expected but was\n<#{html}>\.$/) { 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_strip_textarea
- render_html %Q{<textarea>\n\nfoo\n</textarea>}
- assert_select "textarea", "\nfoo\n"
- render_html %Q{<textarea>\nfoo</textarea>}
- assert_select "textarea", "foo"
- 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(/\AExpected exactly 3 elements matching \"div\", found 2\.$/) do
- assert_select "div", 3
- end
- assert_nothing_raised { assert_select "div", 1..2 }
- assert_failure(/\AExpected between 3 and 4 elements matching \"div\", found 2\.$/) do
- assert_select "div", 3..4
- end
- assert_nothing_raised { assert_select "div", :count=>2 }
- assert_failure(/\AExpected exactly 3 elements matching \"div\", found 2\.$/) do
- assert_select "div", :count=>3
- end
- assert_nothing_raised { assert_select "div", :minimum=>1 }
- assert_nothing_raised { assert_select "div", :minimum=>2 }
- assert_failure(/\AExpected at least 3 elements matching \"div\", found 2\.$/) 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(/\AExpected at most 1 element matching \"div\", found 2\.$/) do
- assert_select "div", :maximum=>1
- end
- assert_nothing_raised { assert_select "div", :minimum=>1, :maximum=>2 }
- assert_failure(/\AExpected between 3 and 4 elements matching \"div\", found 2\.$/) 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(/\AExpected 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", :text => /\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
-
- 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_equal 2, css_select("div").size
- assert_equal 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
-
- 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.test("<div><p>foo</p><p>bar</p></div>").deliver
- assert_select_email do
- assert_select "div:root" do
- assert_select "p:first-child", "foo"
- assert_select "p:last-child", "bar"
- end
- end
- end
-
- def test_assert_select_email_multipart
- AssertMultipartSelectMailer.test(:html => "<div><p>foo</p><p>bar</p></div>", :text => 'foo bar').deliver
- 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_xml(xml)
- @controller.response_with = xml
- get :xml
- end
-end