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Unified Diff: conformance/canvas/canvas-zero-size.html

Issue 8342021: Add webgl conformance tests r15841. (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/webgl/sdk/tests/
Patch Set: Created 9 years, 2 months ago
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Index: conformance/canvas/canvas-zero-size.html
===================================================================
--- conformance/canvas/canvas-zero-size.html (revision 0)
+++ conformance/canvas/canvas-zero-size.html (revision 0)
@@ -0,0 +1,42 @@
+<!--
+Copyright (c) 2011 The Chromium Authors. All rights reserved.
+Use of this source code is governed by a BSD-style license that can be
+ found in the LICENSE file.
+ -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>Zero Size Canvas Test</title>
+ <link rel="stylesheet" href="../../resources/js-test-style.css"/>
+ <script src="../../resources/js-test-pre.js"></script>
+ <script src="../resources/webgl-test.js"> </script>
+ <script src="../resources/webgl-test-utils.js"> </script>
+</head>
+<body>
+<div id="description"></div>
+<div id="console"></div>
+<script>
+description("Tests that a zero size canvas does not fail.");
+var wtu = WebGLTestUtils;
+var canvas = document.createElement('canvas');
+var gl = wtu.create3DContext(canvas);
+canvas.width = 0;
+canvas.height = 0;
+gl.viewport(0, 0, 0, 0);
+var program = wtu.setupTexturedQuad(gl);
+shouldBeTrue("program != null");
+var tex = gl.createTexture();
+gl.bindTexture(gl.TEXTURE_2D, tex);
+var pixel = new Uint8Array([0, 255, 0, 255]);
+gl.texImage2D(
+ gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, pixel);
+wtu.drawQuad(gl);
+
+glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup.");
+successfullyParsed = true;
+</script>
+<script src="../../resources/js-test-post.js"></script>
+
+</body>
+</html>
Property changes on: conformance/canvas/canvas-zero-size.html
___________________________________________________________________
Added: svn:eol-style
+ LF
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