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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="../../resources/js-test-style.css"/>
<script src="../../resources/js-test-pre.js"></script>
<script src="../resources/webgl-test-utils.js"></script>
</head>
<body>
<div id="description"></div>
<div id="console"></div>

<script>
"use strict";
description("Tests calling WebGL APIs with objects from other contexts");

var wtu = WebGLTestUtils;
var contextA = wtu.create3DContext();
var contextB = wtu.create3DContext();
var programA = wtu.loadStandardProgram(contextA);
var programB = wtu.loadStandardProgram(contextB);
var shaderA = wtu.loadStandardVertexShader(contextA);
var shaderB = wtu.loadStandardVertexShader(contextB);
var textureA = contextA.createTexture();
var textureB = contextB.createTexture();
var frameBufferA = contextA.createFramebuffer();
var frameBufferB = contextB.createFramebuffer();
var renderBufferA = contextA.createRenderbuffer();
var renderBufferB = contextB.createRenderbuffer();
var locationA = contextA.getUniformLocation(programA, 'u_modelViewProjMatrix');
var locationB = contextB.getUniformLocation(programB, 'u_modelViewProjMatrix');

wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.compileShader(shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.linkProgram(programB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.attachShader(programA, shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.attachShader(programB, shaderA)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.attachShader(programB, shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.detachShader(programA, shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.detachShader(programB, shaderA)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.detachShader(programB, shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.shaderSource(shaderB, 'foo')");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.bindAttribLocation(programB, 0, 'foo')");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.bindFramebuffer(contextA.FRAMEBUFFER, frameBufferB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.bindRenderbuffer(contextA.RENDERBUFFER, renderBufferB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.bindTexture(contextA.TEXTURE_2D, textureB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.framebufferRenderbuffer(contextA.FRAMEBUFFER, contextA.DEPTH_ATTACHMENT, contextA.RENDERBUFFER, renderBufferB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.framebufferTexture2D(contextA.FRAMEBUFFER, contextA.COLOR_ATTACHMENT0, contextA.TEXTURE_2D, textureB, 0)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getProgramParameter(programB, 0)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getProgramInfoLog(programB, 0)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getShaderParameter(shaderB, 0)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getShaderInfoLog(shaderB, 0)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getShaderSource(shaderB)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getUniform(programB, locationA)");
wtu.shouldGenerateGLError(contextA, contextA.INVALID_OPERATION, "contextA.getUniformLocation(programB, 'u_modelViewProjMatrix')");

var successfullyParsed = true;
</script>

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