| Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.object.readonly.html
|
| diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.object.readonly.html b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.object.readonly.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..7ad3b6b1a7cf98a983a100511a0f76fc6eb1ae13
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.object.readonly.html
|
| @@ -0,0 +1,37 @@
|
| +<!DOCTYPE html>
|
| +<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
|
| +<title>OffscreenCanvas test: 2d.imageData.object.readonly</title>
|
| +<script src="/resources/testharness.js"></script>
|
| +<script src="/resources/testharnessreport.js"></script>
|
| +<script src="/common/canvas-tests.js"></script>
|
| +
|
| +<h1>2d.imageData.object.readonly</h1>
|
| +<p class="desc">ImageData objects properties are read-only</p>
|
| +
|
| +
|
| +<script>
|
| +var t = async_test("ImageData objects properties are read-only");
|
| +t.step(function() {
|
| +
|
| +var offscreenCanvas = new OffscreenCanvas(100, 50);
|
| +var ctx = offscreenCanvas.getContext('2d');
|
| +
|
| +var imgdata = ctx.getImageData(0, 0, 10, 10);
|
| +var w = imgdata.width;
|
| +var h = imgdata.height;
|
| +var d = imgdata.data;
|
| +imgdata.width = 123;
|
| +imgdata.height = 123;
|
| +imgdata.data = [100,100,100,100];
|
| +_assertSame(imgdata.width, w, "imgdata.width", "w");
|
| +_assertSame(imgdata.height, h, "imgdata.height", "h");
|
| +_assertSame(imgdata.data, d, "imgdata.data", "d");
|
| +_assertSame(imgdata.data[0], 0, "imgdata.data[\""+(0)+"\"]", "0");
|
| +_assertSame(imgdata.data[1], 0, "imgdata.data[\""+(1)+"\"]", "0");
|
| +_assertSame(imgdata.data[2], 0, "imgdata.data[\""+(2)+"\"]", "0");
|
| +_assertSame(imgdata.data[3], 0, "imgdata.data[\""+(3)+"\"]", "0");
|
| +
|
| +t.done();
|
| +
|
| +});
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 2550713004:
Import wpt@5915964199b07226bf6d8fbb177a63b1f272907a (Closed)
