conformance/misc/instanceof-test.html - Issue 8342021: Add webgl conformance tests r15841.

Unified Diff: conformance/misc/instanceof-test.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/misc/instanceof-test.html

===================================================================

--- conformance/misc/instanceof-test.html (revision 0)

+++ conformance/misc/instanceof-test.html (revision 0)

@@ -0,0 +1,91 @@

+<!--

+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>WebGL instanceof 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>

+<canvas id="canvas" width="2" height="2" style="width: 40px; height: 40px;"></canvas>

+<div id="description"></div>

+<div id="console"></div>

+<script id="vshader" type="x-shader/x-vertex">

+attribute vec4 vPosition;

+varying vec2 texCoord;

+void main()

+ gl_Position = vPosition;

+</script>

+<script id="fshader" type="x-shader/x-fragment">

+precision mediump float;

+uniform vec4 color;

+void main()

+ gl_FragColor = color;

+</script>

+<script>

+var wtu = WebGLTestUtils;

+debug("Tests that instanceof works on WebGL objects.");

+debug("");

+var gl = create3DContext(document.getElementById("canvas"));

+shouldBeTrue('gl instanceof WebGLRenderingContext');

+shouldBeTrue('gl.createBuffer() instanceof WebGLBuffer');

+shouldBeTrue('gl.createFramebuffer() instanceof WebGLFramebuffer');

+shouldBeTrue('gl.createProgram() instanceof WebGLProgram');

+shouldBeTrue('gl.createRenderbuffer() instanceof WebGLRenderbuffer');

+shouldBeTrue('gl.createShader(gl.VERTEX_SHADER) instanceof WebGLShader');

+shouldBeTrue('gl.createTexture() instanceof WebGLTexture');

+var program = wtu.setupProgram(

+ gl,

+ [wtu.loadShaderFromScript(gl, 'vshader', gl.VERTEX_SHADER),

+ wtu.loadShaderFromScript(gl, 'fshader', gl.FRAGMENT_SHADER)],

+ ['vPosition'], [0]);

+shouldBeTrue('gl.getUniformLocation(program, "color") instanceof WebGLUniformLocation');

+shouldBeTrue('gl.getActiveAttrib(program, 0) instanceof WebGLActiveInfo');

+shouldBeTrue('gl.getActiveUniform(program, 0) instanceof WebGLActiveInfo');

+debug("");

+debug("Tests that those WebGL objects can not be constructed through new operator");

+debug("");

+function shouldThrowWithNew(objectType, objectName)

+ try {

+ new objectType;

+ testFailed('new ' + objectName + ' did not throw');

+ } catch (e) {

+ testPassed('new ' + objectName + ' threw an error');

+ }

+shouldThrowWithNew(WebGLRenderingContext, 'WebGLRenderingContext');

+shouldThrowWithNew(WebGLActiveInfo, 'WebGLActiveInfo');

+shouldThrowWithNew(WebGLBuffer, 'WebGLBuffer');

+shouldThrowWithNew(WebGLFramebuffer, 'WebGLFramebuffer');

+shouldThrowWithNew(WebGLProgram, 'WebGLProgram');

+shouldThrowWithNew(WebGLRenderbuffer, 'WebGLRenderbuffer');

+shouldThrowWithNew(WebGLShader, 'WebGLShader');

+shouldThrowWithNew(WebGLTexture, 'WebGLTexture');

+shouldThrowWithNew(WebGLUniformLocation, 'WebGLUniformLocation');

+successfullyParsed = true;

+</script>

+<script src="../../resources/js-test-post.js"></script>

+</body>

+</html>

Property changes on: conformance/misc/instanceof-test.html

___________________________________________________________________

Added: svn:eol-style

+ LF

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