147 lines
4.2 KiB
Ruby
147 lines
4.2 KiB
Ruby
require File.expand_path(File.dirname(__FILE__) + "/../../spec_helper")
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describe "have_selector" do
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include Webrat::Matchers
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before(:each) do
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@body = <<-HTML
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<div id='main'>
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<div class='inner'>hello, world!</div>
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<h2>Welcome "Bryan"</h2>
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<h3>Welcome 'Bryan'</h3>
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<h4>Welcome 'Bryan"</h4>
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<ul>
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<li>First</li>
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<li>Second</li>
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<li><a href="http://example.org/">Third</a></li>
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</ul>
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</div>
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HTML
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end
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it "should be able to match a CSS selector" do
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@body.should have_selector("div")
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end
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it "should not match a CSS selector that does not exist" do
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@body.should_not have_selector("p")
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end
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describe "specifying attributes" do
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it "should be able to specify the attributes of the tag" do
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@body.should have_selector("div", :class => "inner")
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end
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end
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describe "specifying content" do
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it "should be able to specify the content of the tag" do
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@body.should have_selector("div", :content => "hello, world!")
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end
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it "should be able to specify the content of the tag with double quotes in it" do
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@body.should have_selector("h2", :content => 'Welcome "Bryan"')
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end
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it "should be able to specify the content of the tag with single quotes in it" do
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@body.should have_selector("h3", :content => "Welcome 'Bryan'")
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end
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it "should be able to specify the content of the tag with both kinds of quotes" do
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@body.should have_selector("h4", :content => "Welcome 'Bryan\"")
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end
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end
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describe "specifying counts" do
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it "should be able to specify the number of occurences of the tag" do
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@body.should have_selector("li", :count => 3)
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end
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it "should not match if the count is wrong" do
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lambda {
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@body.should have_selector("li", :count => 4)
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}.should raise_error(Spec::Expectations::ExpectationNotMetError)
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end
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it "should convert a string to an integer for count" do
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@body.should have_selector("li", :count => "3")
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end
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end
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describe "specifying nested elements" do
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it "should be able to loop over all the matched elements" do
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@body.should have_selector("div") do |node|
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node.first.name.should == "div"
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end
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end
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it "should not match of any of the matchers in the block fail" do
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lambda {
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@body.should have_selector("div") do |node|
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node.first.name.should == "p"
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end
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}.should raise_error(Spec::Expectations::ExpectationNotMetError)
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end
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it "should be able to use #have_selector in the block" do
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@body.should have_selector("#main") do |node|
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node.should have_selector(".inner")
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end
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end
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it "should not match any parent tags in the block" do
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lambda {
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@body.should have_selector(".inner") do |node|
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node.should have_selector("#main")
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end
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}.should raise_error(Spec::Expectations::ExpectationNotMetError)
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end
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it "should work with items that have multiple child nodes" do
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@body.should have_selector("ul") do |n|
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n.should have_selector("li", :content => "First")
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n.should have_selector("li", :content => "Second")
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end
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end
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it "should work with descendants of the matched elements" do
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@body.should have_selector("ul") do |n|
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n.should have_selector("a", :content => "Third")
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end
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end
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end
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describe "Test::Unit assertions" do
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include Test::Unit::Assertions
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before(:each) do
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require 'test/unit'
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should_receive(:response_body).and_return @body
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end
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describe "assert_have_selector" do
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it "should pass when body contains the selection" do
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assert_have_selector("div")
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end
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it "should throw an exception when the body doesnt have matching selection" do
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lambda {
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assert_have_selector("p")
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}.should raise_error(AssertionFailedError)
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end
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end
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describe "assert_have_not_selector" do
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it "should pass when the body doesn't contan the selection" do
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assert_have_no_selector("p")
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end
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it "should throw an exception when the body does contain the selection" do
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lambda {
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assert_have_no_selector("div")
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}.should raise_error(AssertionFailedError)
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end
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end
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end
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end
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