wpt / css / CSS2 / visufx / overflow-applies-to-001.xht

Status: FAIL | Duration: 12ms | Subtests: 0/1 | Open test on wpt.live | Open ref on wpt.live | wpt.fyi

TestRefTest SourceRef Source

/css/CSS2/visufx/overflow-applies-to-001.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>CSS Test: What overflow applies to</title>

  <link rel="help" href="http://www.w3.org/TR/CSS22/visufx.html#overflow" />
  <link rel="help" href="http://www.w3.org/TR/CSS22/changes.html#s.11.1.1a" />
  <link rel="match" href="overflow-applies-to-001-ref.xht" />
  <meta name="assert" content="Name: overflow [...] Applies to:
block containers and boxes that establish a formatting context" />
  <link rel="author" title="Bert Bos" href="mailto:bert@w3.org" />

  <style type="text/css">
  #container {width: 20em; background: red; text-align: center;
    line-height: 1.2em}

  /* The visible overflow of grandchild1 hides the red container background */
  #child1 {width: 10em; overflow: visible}
  #grandchild1 {width: 20em; background: green}

  /* The red border on grandchild2 is clipped by child2 */
  #child2 {width: 20em; background: green; overflow: hidden}
  #grandchild2 {width: 20em; border-right: solid 1em red}

  /* Overflow (and width) don't apply to child3 and so grandchild3 is visible */
  #child3 {display: inline; width: 10em; overflow: hidden; background: red}
  #grandchild3 {width: 20em; height: 1.2em; background: red;
    vertical-align: bottom}

  /* Child4 establishes a formatting context and so can clip grandchild4 */
  #child4 {table-layout: fixed; width: 20em; border-collapse: collapse;
    background: green; overflow: hidden}
  #grandchild4 {width: 20em; background: green; border-right: solid 1em red;
    margin-right: -1em}
  </style>
 </head>

 <body>

   <p>There should be no red.</p>

   <div id="container">
     <div id="child1">
       <div id="grandchild1">
	 Block 1
       </div>
     </div>

     <div id="child2">
       <div id="grandchild2">
	 Block 2
       </div>
     </div>

     <div id="child3">
       <img id="grandchild3" src="support/1x1-green.png" alt="Image download support must be enabled" />
     </div>

     <table id="child4">
       <tr>
	 <td>
	   <div id="grandchild4">
	     Block 4a
	   </div>
	 </td>
       </tr>
       <tr><td>Block 4b</td></tr>
     </table>
   </div>
 </body>
</html>

/css/CSS2/visufx/overflow-applies-to-001-ref.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>CSS Reference File</title>
  <link rel="author" title="Bert Bos" href="mailto:bert@w3.org" />

  <style type="text/css">
  #container {width: 20em; background: green; text-align: center;
    line-height: 1.2em}

  #child3 {display: inline}
  #grandchild3 {width: 20em; height: 1.2em; background: green;
    vertical-align: bottom}

  #child4 {table-layout: fixed; width: 20em; border-collapse: collapse}
  #grandchild4 {width: 20em}
  </style>
 </head>

 <body>

   <p>There should be no red.</p>

   <div id="container">
     <div id="child1">
       <div id="grandchild1">
	 Block 1
       </div>
     </div>

     <div id="child2">
       <div id="grandchild2">
	 Block 2
       </div>
     </div>

     <div id="child3">
       <img id="grandchild3" src="support/1x1-green.png" alt="green" />
     </div>

     <table id="child4">
       <tr>
	 <td>
	   <div id="grandchild4">
	     Block 4a
	   </div>
	 </td>
       </tr>
       <tr><td>Block 4b</td></tr>
     </table>
   </div>
 </body>
</html>