Status: FAIL | Duration: 16ms | Subtests: 0/1 | Open test on wpt.live | Open ref on wpt.live | wpt.fyi
/css/css-backgrounds/border-image-slice-fill-002.html
<!DOCTYPE html> <meta charset="UTF-8"> <title>CSS Backgrounds Test: border-image-slice with 'fill' keyword and with no slicing (edge case)</title> <!-- Created: February 24th 2023 Last modified: February 28th 2023 --> <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <link rel="help" href="http://www.w3.org/TR/css3-background/#border-image-slice"> <link rel="match" href="reference/border-image-slice-fill-002-ref.html"> <meta content="" name="flags"> <meta content="This test checks the rendering process of selecting the middle part of the border-image to be preserved. Since 'border-image-slice' is '0', then the whole border-image is its own middle part. In which case, the horizontal center and the vertical center of the border-image must fill the middle area. The 8 other areas of the border belt in this test are not painted and must become transparent." name="assert"> <meta name="fuzzy" content="maxDifference=0-112; totalPixels=0-199" /> <style> div#test { border: red solid 50px; border-image-repeat: repeat; border-image-slice: 0 fill; border-image-source: url("support/500x500-red-with-green-center.png"); height: 100px; width: 100px; } /* This is how the border-image 500x500-red-with-green-center.png is painted: (0, 500) (50, 500) (200, 500) (300, 500) (450, 500) (500, 500) + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + | ^ | | White area 50 White area | | v | | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | (500, 450) | | FAIL ^ | | | | . | | |<-50-> | |<-50-> | | | 1 | | | W | Red area Red area | W | | h | 5 | h | | i | | i | | t | 0 | t | | e | | e | | | . | | | a | v | a | | r | ------------ | r | (500, 300) | e | | | | e | | a | Red area | Green | Red area | a | | | | | | | | | <!- . . . 150 . . . -> | area | <!- . . . 150 . . . -> | | | | | | | | | | ------------ | | (500, 200) | | ^ | | | | . | | | | | | | | Red area 1 Red area | | | | | | | | 5 | | | | | | | | 0 | | | | | | | | . | | | | v | | | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | (500, 50) | ^ | | White area 50 White area | | v | + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + (0, 0) (50, 0) (200, 0) (300, 0) (450, 0) (500, 0) */ div#yellow-under-test { background-color: yellow; bottom: 200px; height: 200px; position: relative; width: 200px; z-index: -1; } /* The purpose of this div#yellow-under-test in here is to verify and to make sure that the border belt is indeed painted with the 8 transparent areas and not with the white colored areas of the border-image. */ </style> <p>Test passes if there is a filled green square surrounded by a yellow square and if there is <strong>no red</strong>. <div id="test"></div> <div id="yellow-under-test"></div>
/css/css-backgrounds/reference/border-image-slice-fill-002-ref.html
<!DOCTYPE html> <meta charset="UTF-8"> <title>CSS Reftest Reference</title> <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <style> div#outer-yellow { background-color: yellow; height: 100px; padding: 50px; width: 100px; } div#inner-green { background-color: green; height: 100px; } </style> <p>Test passes if there is a filled green square surrounded by a yellow square and if there is <strong>no red</strong>. <div id="outer-yellow"> <div id="inner-green"></div> </div>