зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.4 KiB
HTML
44 строки
1.4 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.pattern.basic.zerocanvas</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.pattern.basic.zerocanvas</h1>
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<p class="desc"></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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<ul id="d"></ul>
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<script>
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var t = async_test("");
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_addTest(function(canvas, ctx) {
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canvas.width = 0;
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canvas.height = 10;
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_assertSame(canvas.width, 0, "canvas.width", "0");
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_assertSame(canvas.height, 10, "canvas.height", "10");
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assert_throws("INVALID_STATE_ERR", function() { ctx.createPattern(canvas, 'repeat'); });
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canvas.width = 10;
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canvas.height = 0;
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_assertSame(canvas.width, 10, "canvas.width", "10");
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_assertSame(canvas.height, 0, "canvas.height", "0");
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assert_throws("INVALID_STATE_ERR", function() { ctx.createPattern(canvas, 'repeat'); });
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canvas.width = 0;
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canvas.height = 0;
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_assertSame(canvas.width, 0, "canvas.width", "0");
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_assertSame(canvas.height, 0, "canvas.height", "0");
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assert_throws("INVALID_STATE_ERR", function() { ctx.createPattern(canvas, 'repeat'); });
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});
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</script>
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