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diff --git a/dom/canvas/test/webgl-conf/checkout/deqp/functional/gles3/es3fBufferObjectQueryTests.js b/dom/canvas/test/webgl-conf/checkout/deqp/functional/gles3/es3fBufferObjectQueryTests.js
new file mode 100644
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+++ b/dom/canvas/test/webgl-conf/checkout/deqp/functional/gles3/es3fBufferObjectQueryTests.js
@@ -0,0 +1,177 @@
+/*-------------------------------------------------------------------------
+ * drawElements Quality Program OpenGL ES Utilities
+ * ------------------------------------------------
+ *
+ * Copyright 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+'use strict';
+goog.provide('functional.gles3.es3fBufferObjectQueryTests');
+goog.require('framework.common.tcuTestCase');
+goog.require('framework.delibs.debase.deRandom');
+goog.require('functional.gles3.es3fApiCase');
+
+goog.scope(function() {
+var es3fBufferObjectQueryTests = functional.gles3.es3fBufferObjectQueryTests;
+var tcuTestCase = framework.common.tcuTestCase;
+var es3fApiCase = functional.gles3.es3fApiCase;
+var deRandom = framework.delibs.debase.deRandom;
+
+var setParentClass = function(child, parent) {
+    child.prototype = Object.create(parent.prototype);
+    child.prototype.constructor = child;
+};
+
+/**
+ * @constructor
+ * @extends {es3fApiCase.ApiCase}
+ * @param {string} name
+ * @param {string} description
+ */
+es3fBufferObjectQueryTests.BufferCase = function(name, description) {
+    es3fApiCase.ApiCase.call(this, name, description, gl);
+};
+
+setParentClass(es3fBufferObjectQueryTests.BufferCase, es3fApiCase.ApiCase);
+
+es3fBufferObjectQueryTests.BufferCase.prototype.test = function() {
+    var bufferTargets = [
+        gl.ARRAY_BUFFER, gl.COPY_READ_BUFFER,
+        gl.TRANSFORM_FEEDBACK_BUFFER, gl.UNIFORM_BUFFER,
+
+        gl.COPY_WRITE_BUFFER, gl.ELEMENT_ARRAY_BUFFER,
+        gl.PIXEL_PACK_BUFFER, gl.PIXEL_UNPACK_BUFFER
+    ];
+
+    // most test need only to be run with a subset of targets
+   var targets = this.m_testAllTargets ? bufferTargets.length : 4;
+
+    for (var ndx = 0; ndx < targets; ++ndx) {
+        this.m_bufferTarget = bufferTargets[ndx];
+
+        var bufferId = gl.createBuffer();
+        gl.bindBuffer(this.m_bufferTarget, bufferId);
+
+        this.testBuffer();
+
+        gl.bindBuffer(this.m_bufferTarget, null);
+        gl.deleteBuffer(bufferId);
+    }
+};
+
+/**
+ * @constructor
+ * @extends {es3fBufferObjectQueryTests.BufferCase}
+ * @param {string} name
+ * @param {string} description
+ */
+es3fBufferObjectQueryTests.BufferSizeCase = function(name, description) {
+    es3fBufferObjectQueryTests.BufferCase.call(this, name, description);
+    this.m_testAllTargets = true;
+};
+
+setParentClass(es3fBufferObjectQueryTests.BufferSizeCase, es3fBufferObjectQueryTests.BufferCase);
+
+es3fBufferObjectQueryTests.BufferSizeCase.prototype.testBuffer = function() {
+    var rnd = new deRandom.Random(0xabcdef);
+
+    var size = /** type {number} */ (gl.getBufferParameter(this.m_bufferTarget, gl.BUFFER_SIZE));
+    this.check(size == 0, 'Initial size should be 0; got ' + size);
+
+    var numIterations = 16;
+    for (var i = 0; i < numIterations; ++i) {
+        var len = rnd.getInt(0, 1024);
+        gl.bufferData(this.m_bufferTarget, len, gl.STREAM_DRAW);
+
+        size = /** type {number} */ (gl.getBufferParameter(this.m_bufferTarget, gl.BUFFER_SIZE));
+        this.check(size == len, 'Buffer size should be ' + len + ' ; got ' + size);
+    }
+};
+
+/**
+ * @constructor
+ * @extends {es3fBufferObjectQueryTests.BufferCase}
+ * @param {string} name
+ * @param {string} description
+ */
+es3fBufferObjectQueryTests.BufferUsageCase = function(name, description) {
+    es3fBufferObjectQueryTests.BufferCase.call(this, name, description);
+    this.m_testAllTargets = false;
+};
+
+setParentClass(es3fBufferObjectQueryTests.BufferUsageCase, es3fBufferObjectQueryTests.BufferCase);
+
+es3fBufferObjectQueryTests.BufferUsageCase.prototype.testBuffer = function() {
+    var usage = /** type {number} */ (gl.getBufferParameter(this.m_bufferTarget, gl.BUFFER_USAGE));
+    this.check(usage == gl.STATIC_DRAW, 'Initial usage should be STATIC_DRAW; got ' + wtu.glEnumToString(gl, usage));
+
+    var usages = [
+        gl.STREAM_DRAW, gl.STREAM_READ,
+        gl.STREAM_COPY, gl.STATIC_DRAW,
+        gl.STATIC_READ, gl.STATIC_COPY,
+        gl.DYNAMIC_DRAW, gl.DYNAMIC_READ,
+        gl.DYNAMIC_COPY
+    ];
+
+    for (var ndx = 0; ndx < usages.length; ++ndx) {
+        gl.bufferData(this.m_bufferTarget, 16, usages[ndx]);
+
+        usage = /** type {number} */ (gl.getBufferParameter(this.m_bufferTarget, gl.BUFFER_USAGE));
+        this.check(usage == usages[ndx], 'Buffer usage should be ' + wtu.glEnumToString(gl, usages[ndx]) + ' ; got ' + wtu.glEnumToString(gl, usage));
+    }
+};
+
+/**
+* @constructor
+* @extends {tcuTestCase.DeqpTest}
+*/
+es3fBufferObjectQueryTests.BufferObjectQueryTests = function() {
+    tcuTestCase.DeqpTest.call(this, 'buffer_object', 'Buffer Object Query tests');
+};
+
+es3fBufferObjectQueryTests.BufferObjectQueryTests.prototype = Object.create(tcuTestCase.DeqpTest.prototype);
+es3fBufferObjectQueryTests.BufferObjectQueryTests.prototype.constructor = es3fBufferObjectQueryTests.BufferObjectQueryTests;
+
+es3fBufferObjectQueryTests.BufferObjectQueryTests.prototype.init = function() {
+    this.addChild(new es3fBufferObjectQueryTests.BufferSizeCase('buffer_size' , 'BUFFER_SIZE'));
+    this.addChild(new es3fBufferObjectQueryTests.BufferUsageCase('buffer_usage' , 'BUFFER_USAGE'));
+};
+
+/**
+* Run test
+* @param {WebGL2RenderingContext} context
+*/
+es3fBufferObjectQueryTests.run = function(context) {
+    gl = context;
+    //Set up Test Root parameters
+    var state = tcuTestCase.runner;
+    state.setRoot(new es3fBufferObjectQueryTests.BufferObjectQueryTests());
+
+    //Set up name and description of this test series.
+    setCurrentTestName(state.testCases.fullName());
+    description(state.testCases.getDescription());
+
+    try {
+        //Run test cases
+        tcuTestCase.runTestCases();
+    }
+    catch (err) {
+        testFailedOptions('Failed to es3fBufferObjectQueryTests.run tests', false);
+        tcuTestCase.runner.terminate();
+    }
+};
+
+});