110 lines
4.9 KiB
Ruby
110 lines
4.9 KiB
Ruby
require 'abstract_unit'
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class JavaScriptHelperTest < ActionView::TestCase
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tests ActionView::Helpers::JavaScriptHelper
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def test_define_javascript_functions
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# check if prototype.js is included first
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assert_not_nil define_javascript_functions.split("\n")[1].match(/Prototype JavaScript framework/)
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# check that scriptaculous.js is not in here, only needed if loaded remotely
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assert_nil define_javascript_functions.split("\n")[1].match(/var Scriptaculous = \{/)
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end
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def test_escape_javascript
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assert_equal '', escape_javascript(nil)
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assert_equal %(This \\"thing\\" is really\\n netos\\'), escape_javascript(%(This "thing" is really\n netos'))
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assert_equal %(backslash\\\\test), escape_javascript( %(backslash\\test) )
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assert_equal %(dont <\\/close> tags), escape_javascript(%(dont </close> tags))
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end
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def test_link_to_function
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assert_dom_equal %(<a href="#" onclick="alert('Hello world!'); return false;">Greeting</a>),
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link_to_function("Greeting", "alert('Hello world!')")
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end
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def test_link_to_function_with_existing_onclick
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assert_dom_equal %(<a href="#" onclick="confirm('Sanity!'); alert('Hello world!'); return false;">Greeting</a>),
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link_to_function("Greeting", "alert('Hello world!')", :onclick => "confirm('Sanity!')")
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end
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def test_link_to_function_with_rjs_block
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html = link_to_function( "Greet me!" ) do |page|
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page.replace_html 'header', "<h1>Greetings</h1>"
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end
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assert_dom_equal %(<a href="#" onclick="Element.update("header", "\\u003Ch1\\u003EGreetings\\u003C/h1\\u003E");; return false;">Greet me!</a>), html
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end
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def test_link_to_function_with_rjs_block_and_options
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html = link_to_function( "Greet me!", :class => "updater" ) do |page|
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page.replace_html 'header', "<h1>Greetings</h1>"
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end
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assert_dom_equal %(<a href="#" class="updater" onclick="Element.update("header", "\\u003Ch1\\u003EGreetings\\u003C/h1\\u003E");; return false;">Greet me!</a>), html
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end
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def test_link_to_function_with_href
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assert_dom_equal %(<a href="http://example.com/" onclick="alert('Hello world!'); return false;">Greeting</a>),
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link_to_function("Greeting", "alert('Hello world!')", :href => 'http://example.com/')
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end
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def test_link_to_function_with_href
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assert_dom_equal %(<a href="http://example.com/" onclick="alert('Hello world!'); return false;">Greeting</a>),
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link_to_function("Greeting", "alert('Hello world!')", :href => 'http://example.com/')
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end
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def test_button_to_function
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assert_dom_equal %(<input type="button" onclick="alert('Hello world!');" value="Greeting" />),
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button_to_function("Greeting", "alert('Hello world!')")
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end
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def test_button_to_function_with_rjs_block
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html = button_to_function( "Greet me!" ) do |page|
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page.replace_html 'header', "<h1>Greetings</h1>"
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end
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assert_dom_equal %(<input type="button" onclick="Element.update("header", "\\u003Ch1\\u003EGreetings\\u003C/h1\\u003E");;" value="Greet me!" />), html
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end
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def test_button_to_function_with_rjs_block_and_options
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html = button_to_function( "Greet me!", :class => "greeter" ) do |page|
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page.replace_html 'header', "<h1>Greetings</h1>"
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end
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assert_dom_equal %(<input type="button" class="greeter" onclick="Element.update("header", "\\u003Ch1\\u003EGreetings\\u003C\/h1\\u003E");;" value="Greet me!" />), html
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end
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def test_button_to_function_with_onclick
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assert_dom_equal "<input onclick=\"alert('Goodbye World :('); alert('Hello world!');\" type=\"button\" value=\"Greeting\" />",
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button_to_function("Greeting", "alert('Hello world!')", :onclick => "alert('Goodbye World :(')")
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end
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def test_button_to_function_without_function
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assert_dom_equal "<input onclick=\";\" type=\"button\" value=\"Greeting\" />",
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button_to_function("Greeting")
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end
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def test_javascript_tag
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assert_dom_equal "<script type=\"text/javascript\">\n//<![CDATA[\nalert('hello')\n//]]>\n</script>",
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javascript_tag("alert('hello')")
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end
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def test_javascript_tag_with_options
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assert_dom_equal "<script id=\"the_js_tag\" type=\"text/javascript\">\n//<![CDATA[\nalert('hello')\n//]]>\n</script>",
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javascript_tag("alert('hello')", :id => "the_js_tag")
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end
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def test_javascript_tag_with_block
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_erbout = ''
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javascript_tag { _erbout.concat "alert('hello')" }
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assert_dom_equal "<script type=\"text/javascript\">\n//<![CDATA[\nalert('hello')\n//]]>\n</script>", _erbout
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end
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def test_javascript_tag_with_block_and_options
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_erbout = ''
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javascript_tag(:id => "the_js_tag") { _erbout.concat "alert('hello')" }
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assert_dom_equal "<script id=\"the_js_tag\" type=\"text/javascript\">\n//<![CDATA[\nalert('hello')\n//]]>\n</script>", _erbout
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end
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def test_javascript_cdata_section
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assert_dom_equal "\n//<![CDATA[\nalert('hello')\n//]]>\n", javascript_cdata_section("alert('hello')")
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end
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end
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