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36 lines
1.7 KiB
HTML
36 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
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<title>Canvas test: 2d.drawImage.zerosource.image</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/common/canvas-tests.js"></script>
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<link rel="stylesheet" href="/common/canvas-tests.css">
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<body class="show_output">
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<h1>2d.drawImage.zerosource.image</h1>
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<p class="desc">drawImage with zero-sized source rectangle from image throws INDEX_SIZE_ERR</p>
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<p class="output">Actual output:</p>
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<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
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<p class="output expectedtext">Expected output:<p><img src="/images/green-100x50.png" class="output expected" id="expected" alt="">
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<ul id="d"></ul>
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<script>
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var t = async_test("drawImage with zero-sized source rectangle from image throws INDEX_SIZE_ERR");
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_addTest(function(canvas, ctx) {
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ctx.fillStyle = '#0f0';
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ctx.fillRect(0, 0, 100, 50);
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assert_throws("INDEX_SIZE_ERR", function() { ctx.drawImage(document.getElementById('red-zerowidth.svg'), 0, 0, 100, 50); });
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assert_throws("INDEX_SIZE_ERR", function() { ctx.drawImage(document.getElementById('red-zeroheight.svg'), 0, 0, 100, 50); });
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assert_throws("INDEX_SIZE_ERR", function() { ctx.drawImage(document.getElementById('red-zerosize.svg'), 0, 0, 100, 50); });
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_assertPixel(canvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255");
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});
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</script>
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<img src="/images/red-zerowidth.svg" id="red-zerowidth.svg" class="resource">
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<img src="/images/red-zeroheight.svg" id="red-zeroheight.svg" class="resource">
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<img src="/images/red-zerosize.svg" id="red-zerosize.svg" class="resource">
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