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Diffstat (limited to 'testing/web-platform/tests/html/canvas/element/drawing-images-to-the-canvas/2d.drawImage.wrongtype.html')
| -rw-r--r-- | testing/web-platform/tests/html/canvas/element/drawing-images-to-the-canvas/2d.drawImage.wrongtype.html | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/element/drawing-images-to-the-canvas/2d.drawImage.wrongtype.html b/testing/web-platform/tests/html/canvas/element/drawing-images-to-the-canvas/2d.drawImage.wrongtype.html new file mode 100644 index 0000000000..73e8f45090 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/element/drawing-images-to-the-canvas/2d.drawImage.wrongtype.html @@ -0,0 +1,28 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>Canvas test: 2d.drawImage.wrongtype</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> +<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css"> +<body class="show_output"> + +<h1>2d.drawImage.wrongtype</h1> +<p class="desc">Incorrect image types in drawImage do not match any defined overloads, so WebIDL throws a TypeError</p> + + +<p class="output">Actual output:</p> +<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> + +<ul id="d"></ul> +<script> +var t = async_test("Incorrect image types in drawImage do not match any defined overloads, so WebIDL throws a TypeError"); +_addTest(function(canvas, ctx) { + + assert_throws_js(TypeError, function() { ctx.drawImage(undefined, 0, 0); }); + assert_throws_js(TypeError, function() { ctx.drawImage(0, 0, 0); }); + assert_throws_js(TypeError, function() { ctx.drawImage("", 0, 0); }); + +}); +</script> + |