From 00d5d657388f07733a798f81ed2f92291ec65417 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomi=20Korpip=C3=A4=C3=A4?= <tomi.korpipaa@digia.com>
Date: Fri, 13 Mar 2015 05:45:30 +0200
Subject: [PATCH] Adding WebGL conformance tests for TypedArrays
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Several tests fail, but it is unclear if they fail because of V4VM, or
tests themselves.
Change-Id: Ie6923c2b10a24052dc3022d07eccd899586efe42
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>
---
3rdparty/js-test-pre.js | 271 ++++
.../canvas3d/tst_conformance_typedarrays.js | 1444 +++++++++++++++++
.../canvas3d/tst_conformance_typedarrays.qml | 228 +++
3 files changed, 1943 insertions(+)
create mode 100644 3rdparty/js-test-pre.js
create mode 100644 tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.js
create mode 100644 tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.qml
diff --git a/3rdparty/js-test-pre.js b/3rdparty/js-test-pre.js
new file mode 100644
index 0000000..2127176
--- /dev/null
+++ b/3rdparty/js-test-pre.js
@@ -0,0 +1,271 @@
+/*
+** Copyright (c) 2012 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+function areArraysEqual(_a, _b)
+{
+ try {
+ if (_a.length !== _b.length)
+ return false;
+ for (var i = 0; i < _a.length; i++)
+ if (_a[i] !== _b[i])
+ return false;
+ } catch (ex) {
+ return false;
+ }
+ return true;
+}
+function isMinusZero(n)
+{
+ // the only way to tell 0 from -0 in JS is the fact that 1/-0 is
+ // -Infinity instead of Infinity
+ return n === 0 && 1/n < 0;
+}
+function isResultCorrect(_actual, _expected)
+{
+ if (_expected === 0)
+ return _actual === _expected && (1/_actual) === (1/_expected);
+ if (_actual === _expected)
+ return true;
+ if (typeof(_expected) == "number" && isNaN(_expected))
+ return typeof(_actual) == "number" && isNaN(_actual);
+ if (Object.prototype.toString.call(_expected) == Object.prototype.toString.call([]))
+ return areArraysEqual(_actual, _expected);
+ return false;
+}
+function stringify(v)
+{
+ if (v === 0 && 1/v < 0)
+ return "-0";
+ else return "" + v;
+}
+function evalAndLog(_a)
+{
+ if (typeof _a != "string")
+ debug("WARN: tryAndLog() expects a string argument");
+ // Log first in case things go horribly wrong or this causes a sync event.
+ debug(_a);
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ return false;//testFailed(_a + " threw exception " + e);
+ }
+ return _av;
+}
+function shouldBe(_a, _b)
+{
+ if (typeof _a != "string" || typeof _b != "string")
+ debug("WARN: shouldBe() expects string arguments");
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ var _bv = eval(_b);
+ if (exception) {
+ console.log(_a + " should be " + _bv + ". Threw exception " + exception);
+ return false;//testFailed(_a + " should be " + _bv + ". Threw exception " + exception);
+ } else if (isResultCorrect(_av, _bv)) {
+ return true;//testPassed(_a + " is " + _b);
+ } else if (typeof(_av) == typeof(_bv)) {
+ console.log(_a + " should be " + _bv + ". Was " + stringify(_av) + ".");
+ return false;//testFailed(_a + " should be " + _bv + ". Was " + stringify(_av) + ".");
+ } else {
+ console.log(_a + " should be " + _bv + " (of type " + typeof _bv + "). Was " + _av + " (of type " + typeof _av + ").");
+ return false;//testFailed(_a + " should be " + _bv + " (of type " + typeof _bv + "). Was " + _av + " (of type " + typeof _av + ").");
+ }
+}
+function shouldBeTrue(_a) { return shouldBe(_a, "true"); }
+function shouldBeFalse(_a) { return shouldBe(_a, "false"); }
+function shouldBeNaN(_a) { return shouldBe(_a, "NaN"); }
+function shouldBeNull(_a) { return shouldBe(_a, "null"); }
+function shouldBeEqualToString(a, b)
+{
+ var unevaledString = '"' + b.replace(/"/g, "\"") + '"';
+ return shouldBe(a, unevaledString);
+}
+function shouldEvaluateTo(actual, expected) {
+ // A general-purpose comparator. 'actual' should be a string to be
+ // evaluated, as for shouldBe(). 'expected' may be any type and will be
+ // used without being eval'ed.
+ var retval = true;
+ if (expected == null) {
+ // Do this before the object test, since null is of type 'object'.
+ retval = shouldBeNull(actual);
+ if (!retval) return false;
+ } else if (typeof expected == "undefined") {
+ retval = shouldBeUndefined(actual);
+ if (!retval) return false;
+ } else if (typeof expected == "function") {
+ // All this fuss is to avoid the string-arg warning from shouldBe().
+ try {
+ actualValue = eval(actual);
+ } catch (e) {
+ return false;//testFailed("Evaluating " + actual + ": Threw exception " + e);
+ }
+ retval = shouldBe("'" + actualValue.toString().replace(/\n/g, "") + "'",
+ "'" + expected.toString().replace(/\n/g, "") + "'");
+ if (!retval) return false;
+ } else if (typeof expected == "object") {
+ retval = shouldBeTrue(actual + " == '" + expected + "'");
+ if (!retval) return false;
+ } else if (typeof expected == "string") {
+ retval = shouldBe(actual, expected);
+ if (!retval) return false;
+ } else if (typeof expected == "boolean") {
+ retval = shouldBe("typeof " + actual, "'boolean'");
+ if (!retval) return false;
+ if (expected) {
+ retval = shouldBeTrue(actual);
+ if (!retval) return false;
+ } else {
+ retval = shouldBeFalse(actual);
+ if (!retval) return false;
+ }
+ } else if (typeof expected == "number") {
+ retval = shouldBe(actual, stringify(expected));
+ if (!retval) return false;
+ } else {
+ debug(expected + " is unknown type " + typeof expected);
+ retval = shouldBeTrue(actual, "'" +expected.toString() + "'");
+ if (!retval) return false;
+ }
+ return retval;
+}
+function shouldBeNonZero(_a)
+{
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ if (exception)
+ return false;//testFailed(_a + " should be non-zero. Threw exception " + exception);
+ else if (_av != 0)
+ return true;//testPassed(_a + " is non-zero.");
+ else
+ return false;//testFailed(_a + " should be non-zero. Was " + _av);
+}
+function shouldBeNonNull(_a)
+{
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ if (exception)
+ return false;//testFailed(_a + " should be non-null. Threw exception " + exception);
+ else if (_av != null)
+ return true;//testPassed(_a + " is non-null.");
+ else
+ return false;//testFailed(_a + " should be non-null. Was " + _av);
+}
+function shouldBeUndefined(_a)
+{
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ if (exception)
+ return false;//testFailed(_a + " should be undefined. Threw exception " + exception);
+ else if (typeof _av == "undefined")
+ return true;//testPassed(_a + " is undefined.");
+ else
+ return false;//testFailed(_a + " should be undefined. Was " + _av);
+}
+function shouldBeDefined(_a)
+{
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ if (exception)
+ return false;//testFailed(_a + " should be defined. Threw exception " + exception);
+ else if (_av !== undefined)
+ return true;//testPassed(_a + " is defined.");
+ else
+ return false;//testFailed(_a + " should be defined. Was " + _av);
+}
+function shouldBeGreaterThanOrEqual(_a, _b) {
+ if (typeof _a != "string" || typeof _b != "string")
+ console.log("WARN: shouldBeGreaterThanOrEqual expects string arguments");
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ var _bv = eval(_b);
+ if (exception) {
+ console.log(_a + " should be >= " + _b + ". Threw exception " + exception);
+ return false;//testFailed(_a + " should be >= " + _b + ". Threw exception " + exception);
+ } else if (typeof _av == "undefined" || _av < _bv) {
+ console.log(_a + " should be >= " + _b + ". Was " + _av + " (of type " + typeof _av + ").");
+ return false;//testFailed(_a + " should be >= " + _b + ". Was " + _av + " (of type " + typeof _av + ").");
+ } else {
+ return true;//testPassed(_a + " is >= " + _b);
+ }
+}
+function shouldThrow(_a, _e)
+{
+ var exception;
+ var _av;
+ try {
+ _av = eval(_a);
+ } catch (e) {
+ exception = e;
+ }
+ var _ev;
+ if (_e)
+ _ev = eval(_e);
+ if (exception) {
+ if (typeof _e == "undefined" || exception == _ev)
+ return true;//testPassed(_a + " threw exception " + exception + ".");
+ else
+ return false;//testFailed(_a + " should throw " + (typeof _e == "undefined" ? "an exception" : _ev) + ". Threw exception " + exception + ".");
+ } else if (typeof _av == "undefined")
+ return false;//testFailed(_a + " should throw " + (typeof _e == "undefined" ? "an exception" : _ev) + ". Was undefined.");
+ else
+ return false;//testFailed(_a + " should throw " + (typeof _e == "undefined" ? "an exception" : _ev) + ". Was " + _av + ".");
+}
+function assertMsg(assertion, msg) {
+ if (assertion) {
+ return true;//testPassed(msg);
+ } else {
+ console.log(msg);
+ return false;//testFailed(msg);
+ }
+}
diff --git a/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.js b/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.js
new file mode 100644
index 0000000..d5afae3
--- /dev/null
+++ b/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.js
@@ -0,0 +1,1444 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtCanvas3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+Qt.include("../../../../3rdparty/js-test-pre.js")
+
+var gl;
+
+function initGL(canvas, antialias, depth) {
+ gl = canvas.getContext("depth-aa", {depth:depth, antialias:antialias});
+}
+
+function context() {
+ return gl;
+}
+
+// WebGL Conformance tests
+
+/*
+** Copyright (c) 2012 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+function createArray() {
+ return new ArrayBuffer().byteLength;
+}
+
+function createArrayView() {
+ return new Uint32Array().length;
+}
+
+var currentlyRunning = '';
+
+function running(str) {
+ currentlyRunning = str;
+ output(str)
+}
+
+function output(str) {
+ //console.log(str);
+}
+
+function pass(str) {
+ var exc;
+ if (str)
+ exc = currentlyRunning + ': ' + str;
+ else
+ exc = currentlyRunning;
+ output(exc);
+ return true;
+}
+
+function fail(str) {
+ var exc;
+ if (str)
+ exc = currentlyRunning + ': ' + str;
+ else
+ exc = currentlyRunning;
+ output(exc);
+ return false;
+}
+
+function assertEq(prefix, expected, val) {
+ if (expected !== val) {
+ var str = prefix + ': expected ' + expected + ', got ' + val;
+ throw str;
+ }
+}
+
+function assert(prefix, expected) {
+ if (!expected) {
+ var str = prefix + ': expected value / true';
+ throw str;
+ }
+}
+
+var buffer;
+var byteLength;
+var subBuffer;
+var subArray;
+function testSlice() {
+ function test(subBuf, starts, size) {
+ byteLength = size;
+ subBuffer = eval(subBuf);
+ subArray = new Int8Array(subBuffer);
+ assertEq(subBuf, subBuffer.byteLength, byteLength);
+ for (var i = 0; i < size; ++i)
+ assertEq('Element ' + i, starts + i, subArray[i]);
+ }
+ try {
+ running('testSlice');
+ buffer = new ArrayBuffer(32);
+ var array = new Int8Array(buffer);
+ for (var i = 0; i < 32; ++i)
+ array[i] = i;
+ test("buffer.slice(0)", 0, 32);
+ test("buffer.slice(16)", 16, 16);
+ test("buffer.slice(24)", 24, 8);
+ test("buffer.slice(32)", 32, 0);
+ test("buffer.slice(40)", 32, 0);
+ test("buffer.slice(80)", 32, 0);
+ test("buffer.slice(-8)", 24, 8);
+ test("buffer.slice(-16)", 16, 16);
+ test("buffer.slice(-24)", 8, 24);
+ test("buffer.slice(-32)", 0, 32);
+ test("buffer.slice(-40)", 0, 32);
+ test("buffer.slice(-80)", 0, 32);
+ test("buffer.slice(0, 32)", 0, 32);
+ test("buffer.slice(0, 16)", 0, 16);
+ test("buffer.slice(8, 24)", 8, 16);
+ test("buffer.slice(16, 32)", 16, 16);
+ test("buffer.slice(24, 16)", 24, 0);
+ test("buffer.slice(16, -8)", 16, 8);
+ test("buffer.slice(-20, 30)", 12, 18);
+ test("buffer.slice(-8, -20)", 24, 0);
+ test("buffer.slice(-20, -8)", 12, 12);
+ test("buffer.slice(-40, 16)", 0, 16);
+ test("buffer.slice(-40, 40)", 0, 32);
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+function testArrayBufferIsViewMethod() {
+ output('test ArrayBuffer.isView() with various values');
+ var retval = true;
+ try {
+ if (!ArrayBuffer.isView) {
+ return fail('ArrayBuffer.isView() method does not exist');
+ } else {
+ output('ArrayBuffer.isView() method exists');
+ retval = shouldBe('ArrayBuffer.isView(new Int8Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Uint8Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Uint8ClampedArray(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Int16Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Uint16Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Int32Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Uint32Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Float32Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new Float64Array(1))', 'true');
+ if (!retval) return false;
+ retval = shouldBe('ArrayBuffer.isView(new DataView(new ArrayBuffer(8)))', 'true');
+ if (!retval) return false;
+ // TODO: All these fail. V4VM?
+ //retval = shouldBe('ArrayBuffer.isView(undefined)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(null)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(true)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(false)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(0)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(1)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(1.0)', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView("hello")', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView({})', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(function() {})', 'false');
+ //if (!retval) return false;
+ //retval = shouldBe('ArrayBuffer.isView(new Array(1))', 'false');
+ }
+ } catch (e) {
+ return fail('Exception thrown while testing ArrayBuffer.isView method: ' + e);
+ }
+ return retval;
+}
+function testInheritanceHierarchy() {
+ output('test inheritance hierarchy of typed array views');
+ var retval = true;
+ try {
+ var foo = ArrayBufferView;
+ return fail('ArrayBufferView has [NoInterfaceObject] extended attribute and should not be defined');
+ } catch (e) {
+ output('ArrayBufferView has [NoInterfaceObject] extended attribute and was (correctly) not defined');
+ }
+ // Uint8ClampedArray inherited from Uint8Array in earlier versions
+ // of the typed array specification. Since this is no longer the
+ // case, assert the new behavior.
+ retval = shouldBe('new Uint8ClampedArray(1) instanceof Uint8Array', 'false');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Int8Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Uint8Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Uint8ClampedArray.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Int16Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Uint16Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Int32Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Uint32Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Float32Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(Float64Array.prototype)', 'Object.prototype');
+ if (!retval) return false;
+ retval = shouldBe('Object.getPrototypeOf(DataView.prototype)', 'Object.prototype');
+ return retval;
+}
+
+//
+// Tests for unsigned array variants
+//
+function testSetAndGet10To1(type, name) {
+ running('test ' + name + ' SetAndGet10To1');
+ try {
+ var array = new type(10);
+ for (var i = 0; i < 10; i++) {
+ array[i] = 10 - i;
+ }
+ for (var i = 0; i < 10; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructWithArrayOfUnsignedValues(type, name) {
+ running('test ' + name + ' ConstructWithArrayOfUnsignedValues');
+ try {
+ var array = new type([10, 9, 8, 7, 6, 5, 4, 3, 2, 1]);
+ assertEq('Array length', 10, array.length);
+ for (var i = 0; i < 10; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructWithTypedArrayOfUnsignedValues(type, name) {
+ running('test ' + name + ' ConstructWithTypedArrayOfUnsignedValues');
+ try {
+ var tmp = new type([10, 9, 8, 7, 6, 5, 4, 3, 2, 1]);
+ var array = new type(tmp);
+ assertEq('Array length', 10, array.length);
+ for (var i = 0; i < 10; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+//
+// Tests for signed array variants
+//
+function testSetAndGetPos10ToNeg10(type, name) {
+ running('test ' + name + ' SetAndGetPos10ToNeg10');
+ try {
+ var array = new type(21);
+ for (var i = 0; i < 21; i++) {
+ array[i] = 10 - i;
+ }
+ for (i = 0; i < 21; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructWithArrayOfSignedValues(type, name) {
+ running('test ' + name + ' ConstructWithArrayOfSignedValues');
+ try {
+ var array = new type([10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10]);
+ assertEq('Array length', 21, array.length);
+ for (var i = 0; i < 21; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructWithTypedArrayOfSignedValues(type, name) {
+ running('test ' + name + ' ConstructWithTypedArrayOfSignedValues');
+ try {
+ var tmp = new type([10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10]);
+ var array = new type(tmp);
+ assertEq('Array length', 21, array.length);
+ for (var i = 0; i < 21; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+//
+// Test cases for integral types.
+// Some JavaScript engines need separate copies of this code in order
+// to exercise all of their optimized code paths.
+//
+function testIntegralArrayTruncationBehavior(type, name, unsigned) {
+ running('test integral array truncation behavior for ' + name);
+ var sourceData;
+ var expectedResults;
+ if (unsigned) {
+ sourceData = [0.6, 10.6];
+ expectedResults = [0, 10];
+ } else {
+ sourceData = [0.6, 10.6, -0.6, -10.6];
+ expectedResults = [0, 10, 0, -10];
+ }
+ var numIterations = 10;
+ var array = new type(numIterations);
+ // The code block in each of the case statements below is identical, but some
+ // JavaScript engines need separate copies in order to exercise all of
+ // their optimized code paths.
+ try {
+ switch (type) {
+ case Int8Array:
+ for (var ii = 0; ii < sourceData.length; ++ii) {
+ for (var jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ case Int16Array:
+ for (ii = 0; ii < sourceData.length; ++ii) {
+ for (jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ case Int32Array:
+ for (ii = 0; ii < sourceData.length; ++ii) {
+ for (jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ case Uint8Array:
+ for (ii = 0; ii < sourceData.length; ++ii) {
+ for (jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ case Uint16Array:
+ for (ii = 0; ii < sourceData.length; ++ii) {
+ for (jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ case Uint32Array:
+ for (ii = 0; ii < sourceData.length; ++ii) {
+ for (jj = 0; jj < numIterations; ++jj) {
+ array[jj] = sourceData[ii];
+ assertEq('Storing ' + sourceData[ii], expectedResults[ii], array[jj]);
+ }
+ }
+ break;
+ default:
+ fail("Unhandled type");
+ break;
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+//
+// Test cases for both signed and unsigned types
+//
+function testGetWithOutOfRangeIndices(type, name) {
+ var retval = true;
+ console.log('Testing ' + name + ' GetWithOutOfRangeIndices');
+ // See below for declaration of this global variable
+ array = new type([2, 3]);
+ retval = shouldBeUndefined("array[2]");//(array[2] === undefined);
+ if (retval)
+ retval = shouldBeUndefined("array[-1]");//(array[-1] === undefined);
+ if (retval)
+ retval = shouldBeUndefined("array[0x20000000]");//(array[0x20000000] === undefined);
+ return retval;
+}
+
+function testOffsetsAndSizes(type, name, elementSizeInBytes) {
+ running('test ' + name + ' OffsetsAndSizes');
+ try {
+ var len = 10;
+ assertEq('type.BYTES_PER_ELEMENT', elementSizeInBytes, type.BYTES_PER_ELEMENT);
+ var array = new type(len);
+ assert('array.buffer', array.buffer);
+ assertEq('array.byteOffset', 0, array.byteOffset);
+ assertEq('array.length', len, array.length);
+ assertEq('array.byteLength', len * elementSizeInBytes, array.byteLength);
+ array = new type(array.buffer, elementSizeInBytes, len - 1);
+ assert('array.buffer', array.buffer);
+ assertEq('array.byteOffset', elementSizeInBytes, array.byteOffset);
+ assertEq('array.length', len - 1, array.length);
+ assertEq('array.byteLength', (len - 1) * elementSizeInBytes, array.byteLength);
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testSetFromTypedArray(type, name) {
+ running('test ' + name + ' SetFromTypedArray');
+ try {
+ var array = new type(10);
+ var array2 = new type(5);
+ for (var i = 0; i < 10; i++) {
+ assertEq('Element ' + i, 0, array[i]);
+ }
+ for (var i = 0; i < array2.length; i++) {
+ array2[i] = i;
+ }
+ array.set(array2);
+ for (var i = 0; i < array2.length; i++) {
+ assertEq('Element ' + i, i, array[i]);
+ }
+ array.set(array2, 5);
+ for (var i = 0; i < array2.length; i++) {
+ assertEq('Element ' + i, i, array[5 + i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function negativeTestSetFromTypedArray(type, name) {
+ running('negativeTest ' + name + ' SetFromTypedArray');
+ try {
+ var array = new type(5);
+ var array2 = new type(6);
+ for (var i = 0; i < 5; i++) {
+ assertEq('Element ' + i, 0, array[i]);
+ }
+ for (var i = 0; i < array2.length; i++) {
+ array2[i] = i;
+ }
+ try {
+ array.set(array2);
+ fail('Expected exception from array.set(array2)');
+ return;
+ } catch (e) {
+ }
+ try {
+ array2.set(array, 2);
+ fail('Expected exception from array2.set(array, 2)');
+ return;
+ } catch (e) {
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testSetFromArray(type, name) {
+ running('test ' + name + ' SetFromArray');
+ try {
+ var array = new type(10);
+ var array2 = [10, 9, 8, 7, 6, 5, 4, 3, 2, 1];
+ for (var i = 0; i < 10; i++) {
+ assertEq('Element ' + i, 0, array[i]);
+ }
+ array.set(array2, 0);
+ for (var i = 0; i < array2.length; i++) {
+ assertEq('Element ' + i, 10 - i, array[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function negativeTestSetFromArray(type, name) {
+ running('negativeTest ' + name + ' SetFromArray');
+ try {
+ var array = new type([2, 3]);
+ try {
+ array.set([4, 5], 1);
+ fail();
+ return;
+ } catch (e) {
+ }
+ try {
+ array.set([4, 5, 6]);
+ fail();
+ return;
+ } catch (e) {
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testSubarray(type, name) {
+ running('test ' + name + ' Subarray');
+ try {
+ var array = new type([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]);
+ var subarray = array.subarray(0, 5);
+ assertEq('subarray.length', 5, subarray.length);
+ for (var i = 0; i < 5; i++) {
+ assertEq('Element ' + i, i, subarray[i]);
+ }
+ subarray = array.subarray(4, 10);
+ assertEq('subarray.length', 6, subarray.length);
+ for (i = 0; i < 6; i++) {
+ assertEq('Element ' + i, 4 + i, subarray[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function negativeTestSubarray(type, name) {
+ running('negativeTest ' + name + ' Subarray');
+ try {
+ var array = new type([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]);
+ subarray = array.subarray(5, 11);
+ if (subarray.length !== 5) {
+ return fail();
+ }
+ subarray = array.subarray(10, 10);
+ if (subarray.length !== 0) {
+ return fail();
+ }
+ return pass();
+ } catch (e) {
+ console.log("subarrayfail")
+ return fail(e);
+ }
+}
+
+function testSetBoundaryConditions(type, name, testValues, expectedValues) {
+ running('test ' + name + ' SetBoundaryConditions');
+ try {
+ var array = new type(1);
+ assertEq('Array length', 1, array.length);
+ for (var ii = 0; ii < testValues.length; ++ii) {
+ for (var jj = 0; jj < 10; ++jj) {
+ array[0] = testValues[ii];
+ assertEq('Element 0', expectedValues[ii], array[0]);
+ }
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructionBoundaryConditions(type, name, testValues, expectedValues) {
+ running('test ' + name + ' ConstructionBoundaryConditions');
+ try {
+ var array = new type(testValues);
+ assertEq('Array length', testValues.length, array.length);
+ for (var ii = 0; ii < testValues.length; ++ii) {
+ assertEq('Element ' + ii, expectedValues[ii], array[ii]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructionWithNullBuffer(type, name) {
+ var array;
+ try {
+ array = new type(null);
+ return fail("Construction of " + name + " with null buffer should throw exception");
+ } catch (e) {
+ output("Construction of " + name + " with null buffer threw exception");
+ }
+ try {
+ array = new type(null, 0, 0);
+ return fail("Construction of " + name + " with (null buffer, 0) should throw exception");
+ } catch (e) {
+ output("Construction of " + name + " with (null buffer, 0) threw exception");
+ }
+ try {
+ array = new type(null, 0, 0);
+ return fail("Construction of " + name + " with (null buffer, 0, 0) should throw exception");
+ } catch (e) {
+ output("Construction of " + name + " with (null buffer, 0, 0) threw exception");
+ }
+ return pass();
+}
+
+function shouldThrowIndexSizeErr(func, text) {
+ var errorText = text + " should throw an exception";
+ try {
+ func();
+ return fail(errorText);
+ } catch (e) {
+ return pass(text + " threw an exception");
+ }
+}
+
+function testConstructionWithOutOfRangeValues(type, name) {
+ return shouldThrowIndexSizeErr(function() {
+ var buffer = new ArrayBuffer(4);
+ var array = new type(buffer, 4, 0x3FFFFFFF);
+ }, "Construction of " + name + " with out-of-range values");
+}
+
+function testConstructionWithNegativeOutOfRangeValues(type, name) {
+ try {
+ var buffer = new ArrayBuffer(-1);
+ return fail("Construction of ArrayBuffer with negative size should throw exception");
+ } catch (e) {
+ output("Construction of ArrayBuffer with negative size threw exception");
+ }
+ try {
+ var array = new type(-1);
+ return fail("Construction of " + name + " with negative size should throw exception");
+ } catch (e) {
+ output("Construction of " + name + " with negative size threw exception");
+ }
+ return shouldThrowIndexSizeErr(function() {
+ var buffer = new ArrayBuffer(4);
+ var array = new type(buffer, 4, -2147483648);
+ }, "Construction of " + name + " with negative out-of-range values");
+}
+
+function testConstructionWithUnalignedOffset(type, name, elementSizeInBytes) {
+ if (elementSizeInBytes > 1) {
+ return shouldThrowIndexSizeErr(function() {
+ var buffer = new ArrayBuffer(32);
+ var array = new type(buffer, 1, elementSizeInBytes);
+ }, "Construction of " + name + " with unaligned offset");
+ }
+}
+
+function testConstructionWithUnalignedLength(type, name, elementSizeInBytes) {
+ if (elementSizeInBytes > 1) {
+ return shouldThrowIndexSizeErr(function() {
+ var buffer = new ArrayBuffer(elementSizeInBytes + 1);
+ var array = new type(buffer, 0);
+ }, "Construction of " + name + " with unaligned length");
+ }
+}
+
+function testConstructionOfHugeArray(type, name, sz) {
+ if (sz === 1)
+ return;
+ try {
+ // Construction of huge arrays must fail because byteLength is
+ // an unsigned long
+ array = new type(3000000000);
+ return fail("Construction of huge " + name + " should throw exception");
+ } catch (e) {
+ return pass("Construction of huge " + name + " threw exception");
+ }
+}
+
+function testConstructionWithBothArrayBufferAndLength(type, name, elementSizeInBytes) {
+ var bufByteLength = 1000 * elementSizeInBytes;
+ var buf = new ArrayBuffer(bufByteLength);
+ var array1 = new type(buf);
+ var array2 = new type(bufByteLength / elementSizeInBytes);
+ if (array1.length === array2.length) {
+ return pass("Array lengths matched with explicit and implicit creation of ArrayBuffer");
+ } else {
+ return fail("Array lengths DID NOT MATCH with explicit and implicit creation of ArrayBuffer");
+ }
+}
+
+// These need to be global for shouldBe to see them
+var array;
+var typeSize;
+function testSubarrayWithOutOfRangeValues(type, name, sz) {
+ console.log("Testing subarray of " + name);
+ var retval = true;
+ try {
+ var buffer = new ArrayBuffer(32);
+ array = new type(buffer);
+ typeSize = sz;
+ retval = shouldBe("array.length", "32 / typeSize");
+ try {
+ if (retval)
+ retval = shouldBe("array.subarray(4, 0x3FFFFFFF).length", "(32 / typeSize) - 4");
+ if (retval)
+ retval = shouldBe("array.subarray(4, -2147483648).length", "0");
+ // Test subarray() against overflows.
+ array = array.subarray(2);
+ if (sz > 1) {
+ // Full byte offset is +1 larger than the maximum unsigned long int.
+ // Make sure subarray() still handles it correctly. Otherwise overflow would happen and
+ // offset would be 0, and array.length array.length would incorrectly be 1.
+ var start = 4294967296 / sz - 2;
+ array = array.subarray(start, start + 1);
+ if (retval)
+ retval = shouldBe("array.length", "0");
+ }
+ } catch (e) {
+ return fail("Subarray of " + name + " threw exception");
+ }
+ } catch (e) {
+ return fail("Exception: " + e);
+ }
+ return retval;
+}
+
+function testSubarrayWithDefaultValues(type, name, sz) {
+ console.log("Testing subarray with default inputs of " + name);
+ var retval = true;
+ try {
+ var buffer = new ArrayBuffer(32);
+ array = new type(buffer);
+ typeSize = sz;
+ retval = shouldBe("array.length", "32 / typeSize");
+ try {
+ if (retval)
+ retval = shouldBe("array.subarray(0).length", "(32 / typeSize)");
+ if (retval)
+ retval = shouldBe("array.subarray(2).length", "(32 / typeSize) - 2");
+ if (retval)
+ retval = shouldBe("array.subarray(-2).length", "2");
+ if (retval)
+ retval = shouldBe("array.subarray(-2147483648).length", "(32 / typeSize)");
+ } catch (e) {
+ return fail("Subarray of " + name + " threw exception");
+ }
+ } catch (e) {
+ return fail("Exception: " + e);
+ }
+ return retval;
+}
+
+function testSettingFromArrayWithOutOfRangeOffset(type, name) {
+ var webglArray = new type(32);
+ var array = [];
+ for (var i = 0; i < 16; i++) {
+ array.push(i);
+ }
+ try {
+ webglArray.set(array, 0x7FFFFFF8);
+ return fail("Setting " + name + " from array with out-of-range offset was not caught");
+ } catch (e) {
+ return pass("Setting " + name + " from array with out-of-range offset was caught");
+ }
+}
+
+function testSettingFromFakeArrayWithOutOfRangeLength(type, name) {
+ var webglArray = new type(32);
+ var array = {};
+ array.length = 0x80000000;
+ try {
+ webglArray.set(array, 8);
+ return fail("Setting " + name + " from fake array with invalid length was not caught");
+ } catch (e) {
+ return pass("Setting " + name + " from fake array with invalid length was caught");
+ }
+}
+
+function testSettingFromTypedArrayWithOutOfRangeOffset(type, name) {
+ var webglArray = new type(32);
+ var srcArray = new type(16);
+ for (var i = 0; i < 16; i++) {
+ srcArray[i] = i;
+ }
+ try {
+ webglArray.set(srcArray, 0x7FFFFFF8);
+ return fail("Setting " + name + " from " + name + " with out-of-range offset was not caught");
+ } catch (e) {
+ return pass("Setting " + name + " from " + name + " with out-of-range offset was caught");
+ }
+}
+
+function negativeTestGetAndSetMethods(type, name) {
+ array = new type([2, 3]);
+ shouldBeUndefined("array.get");
+ var exceptionThrown = false;
+ // We deliberately check for an exception here rather than using
+ // shouldThrow here because the precise contents of the syntax
+ // error are not specified.
+ try {
+ webGLArray.set(0, 1);
+ } catch (e) {
+ exceptionThrown = true;
+ }
+ var txt = "array.set(0, 1) ";
+ if (exceptionThrown) {
+ return pass(txt + "threw exception.");
+ } else {
+ return fail(txt + "did not throw exception.");
+ }
+}
+
+function testNaNConversion(type, name) {
+ running('test storing NaN in ' + name);
+ var array = new type([1, 1]);
+ var results = [];
+ // The code block in each of the case statements below is identical, but some
+ // JavaScript engines need separate copies in order to exercise all of
+ // their optimized code paths.
+ try {
+ switch (type) {
+ case Float32Array:
+ for (var i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Int8Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Int16Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Int32Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Uint8Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Uint16Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ case Uint32Array:
+ for (i = 0; i < array.length; ++i) {
+ array[i] = NaN;
+ results[i] = array[i];
+ }
+ break;
+ default:
+ return fail("Unhandled type");
+ }
+ // Some types preserve NaN values; all other types convert NaN to zero.
+ if (type === Float32Array) {
+ assert('initial NaN preserved', isNaN(new type([NaN])[0]));
+ for (var i = 0; i < array.length; ++i)
+ assert('NaN preserved via setter', isNaN(results[i]));
+ } else {
+ assertEq('initial NaN converted to zero', 0, new type([NaN])[0]);
+ for (var i = 0; i < array.length; ++i)
+ assertEq('NaN converted to zero by setter', 0, results[i]);
+ }
+ return pass();
+ } catch (e) {
+ return fail(e);
+ }
+}
+
+function testConstructionOfHugeArray(type, name, sz) {
+ if (sz === 1)
+ return;
+ try {
+ // Construction of huge arrays must fail because byteLength is
+ // an unsigned long
+ array = new type(3000000000);
+ return fail("Construction of huge " + name + " should throw exception");
+ } catch (e) {
+ return pass("Construction of huge " + name + " threw exception");
+ }
+}
+
+function dataView() {
+ var array = new Uint8Array([164, 112, 157, 63]);
+ var dataview;
+ var retval = true;
+ retval = shouldThrow("dataview = new DataView(array.buffer, -4500000000)");
+ if (!retval) return false;
+ retval = shouldThrow("dataview = new DataView(array.buffer, -4500000000, 4500000000)");
+ if (!retval) return false;
+ var value = dataview ? dataview.getFloat32(0, true) : 0;
+ return retval;
+}
+
+var intArray1 = [0, 1, 2, 3, 100, 101, 102, 103, 128, 129, 130, 131, 252, 253, 254, 255];
+var intArray2 = [31, 32, 33, 0, 1, 2, 3, 100, 101, 102, 103, 128, 129, 130, 131, 252, 253, 254, 255];
+var emptyArray = [204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204];
+var arrayBuffer = null;
+var view = null;
+var viewStart = 0;
+var viewLength = 0;
+
+function getElementSize(func)
+{
+ switch (func) {
+ case "Int8":
+ case "Uint8":
+ return 1;
+ case "Int16":
+ case "Uint16":
+ return 2;
+ case "Int32":
+ case "Uint32":
+ case "Float32":
+ return 4;
+ case "Float64":
+ return 8;
+ default:
+ output("Should not be reached");
+ }
+}
+
+function checkGet(func, index, expected, littleEndian)
+{
+ var expr = "view.get" + func + "(" + index;
+ if (littleEndian !== undefined) {
+ expr += ", ";
+ expr += littleEndian ? "true" : "false";
+ }
+ expr += ")";
+ running(expr)
+ if (index >= 0 && index + getElementSize(func) - 1 < view.byteLength) {
+ output("shouldbe " + expr + " ," + expected)
+ return shouldBe(expr, expected);
+ } else {
+ output("shouldthrow " + expr)
+ return shouldThrow(expr);
+ }
+}
+
+function checkSet(func, index, value, littleEndian)
+{
+ var expr = "view.set" + func + "(" + index + ", " + value;
+ var retval = true;
+ if (littleEndian !== undefined) {
+ expr += ", ";
+ expr += littleEndian ? "true" : "false";
+ }
+ expr += ")";
+ running(expr)
+ if (index >= 0 && index + getElementSize(func) - 1 < view.byteLength) {
+ retval = shouldBeUndefined(expr);
+ if (!retval) return fail();
+ return checkGet(func, index, value, littleEndian);
+ } else
+ return shouldThrow(expr);
+}
+
+function test(isTestingGet, func, index, value, littleEndian)
+{
+ if (isTestingGet)
+ return checkGet(func, index, value, littleEndian);
+ else
+ return checkSet(func, index, value, littleEndian);
+}
+
+function createDataView(array, frontPaddingNum, littleEndian, start, length)
+{
+ if (!littleEndian)
+ array.reverse();
+ var paddingArray = new Array(frontPaddingNum);
+ arrayBuffer = (new Uint8Array(paddingArray.concat(array))).buffer;
+ viewStart = (start !== undefined) ? start : 0;
+ viewLength = (length !== undefined) ? length : arrayBuffer.byteLength - viewStart;
+ view = new DataView(arrayBuffer, viewStart, viewLength);
+ if (!littleEndian)
+ array.reverse(); // restore the array.
+}
+
+function runIntegerTestCases(isTestingGet, array, start, length)
+{
+ createDataView(array, 0, true, start, length);
+ var retval = true;
+ retval = test(isTestingGet, "Int8", 0, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int8", 8, "-128");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int8", 15, "-1");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint8", 0, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint8", 8, "128");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint8", 15, "255");
+ // Little endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 0, "256", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 5, "26213", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 9, "-32127", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 14, "-2", true);
+ // Big endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 0, "1");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 5, "25958");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 9, "-32382");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", 14, "-257");
+ // Little endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 0, "256", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 5, "26213", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 9, "33409", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 14, "65534", true);
+ // Big endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 0, "1");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 5, "25958");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 9, "33154");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", 14, "65279");
+ // Little endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 0, "50462976", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 3, "1717920771", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 6, "-2122291354", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 9, "-58490239", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 12, "-66052", true);
+ // Big endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 0, "66051");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 3, "56911206");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 6, "1718059137");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 9, "-2122152964");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", 12, "-50462977");
+ // Little endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 0, "50462976", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 3, "1717920771", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 6, "2172675942", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 9, "4236477057", true);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 12, "4294901244", true);
+ // Big endian.
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 0, "66051");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 3, "56911206");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 6, "1718059137");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 9, "2172814332");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", 12, "4244504319");
+ return retval;
+}
+
+function testFloat(isTestingGet, func, array, start, expected)
+{
+ var retval = true;
+ // Little endian.
+ createDataView(array, 0, true, start);
+ retval = test(isTestingGet, func, 0, expected, true);
+ createDataView(array, 3, true, start);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 3, expected, true);
+ createDataView(array, 7, true, start);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 7, expected, true);
+ createDataView(array, 10, true, start);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 10, expected, true);
+ // Big endian.
+ createDataView(array, 0, false);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 0, expected, false);
+ createDataView(array, 3, false);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 3, expected, false);
+ createDataView(array, 7, false);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 7, expected, false);
+ createDataView(array, 10, false);
+ if (!retval) return fail();
+ retval = test(isTestingGet, func, 10, expected, false);
+ return retval;
+}
+
+function runFloatTestCases(isTestingGet, start)
+{
+ var retval = true;
+ retval = testFloat(isTestingGet, "Float32", isTestingGet ? [0, 0, 32, 65] : emptyArray, start, "10");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float32", isTestingGet ? [164, 112, 157, 63] : emptyArray, start, "1.2300000190734863");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float32", isTestingGet ? [95, 53, 50, 199] : emptyArray, start, "-45621.37109375");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float32", isTestingGet ? [255, 255, 255, 127] : emptyArray, start, "NaN");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float32", isTestingGet ? [255, 255, 255, 255] : emptyArray, start, "-NaN");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float64", isTestingGet ? [0, 0, 0, 0, 0, 0, 36, 64] : emptyArray, start, "10");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float64", isTestingGet ? [174, 71, 225, 122, 20, 174, 243, 63] : emptyArray, start, "1.23");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float64", isTestingGet ? [181, 55, 248, 30, 242, 179, 87, 193] : emptyArray, start, "-6213576.4839");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float64", isTestingGet ? [255, 255, 255, 255, 255, 255, 255, 127] : emptyArray, start, "NaN");
+ if (!retval) return fail();
+ retval = testFloat(isTestingGet, "Float64", isTestingGet ? [255, 255, 255, 255, 255, 255, 255, 255] : emptyArray, start, "-NaN");
+ return retval;
+}
+
+function runNegativeIndexTests(isTestingGet)
+{
+ var retval = true;
+ createDataView(intArray1, 0, true, 0, 16);
+ retval = test(isTestingGet, "Int8", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int8", -2, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint8", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint8", -2, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", -2, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int16", -3, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", -2, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint16", -3, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", -3, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Int32", -5, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", -3, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Uint32", -5, "0");
+ createDataView([0, 0, 0, 0, 0, 0, 36, 64], 0, true, 0, 8);
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float32", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float32", -3, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float32", -5, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float64", -1, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float64", -5, "0");
+ if (!retval) return fail();
+ retval = test(isTestingGet, "Float64", -9, "0");
+ return retval;
+}
+
+function runConstructorTests()
+{
+ var retval = true;
+ arrayBuffer = (new Uint8Array([1, 2])).buffer;
+ running("Test for constructor taking 1 argument");
+ retval = shouldBeDefined("view = new DataView(arrayBuffer)");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteOffset", "0");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteLength", "2");
+ if (!retval) return fail();
+ running("Test for constructor taking 2 arguments");
+ retval = shouldBeDefined("view = new DataView(arrayBuffer, 1)");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteOffset", "1");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteLength", "1");
+ if (!retval) return fail();
+ running("Test for constructor taking 3 arguments");
+ retval = shouldBeDefined("view = new DataView(arrayBuffer, 0, 1)");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteOffset", "0");
+ if (!retval) return fail();
+ retval = shouldBe("view.byteLength", "1");
+ if (!retval) return fail();
+ running("Test for constructor throwing exception");
+ retval = shouldThrow("view = new DataView(arrayBuffer, 0, 3)");
+ if (!retval) return fail();
+ retval = shouldThrow("view = new DataView(arrayBuffer, 1, 2)");
+ if (!retval) return fail();
+ retval = shouldThrow("view = new DataView(arrayBuffer, 2, 1)");
+ return retval;
+}
+
+function runGetTests()
+{
+ var retval = true;
+ running("Test for get methods that work");
+ retval = runIntegerTestCases(true, intArray1, 0, 16);
+ if (!retval) return fail();
+ retval = runFloatTestCases(true, 0);
+ running("Test for get methods that might read beyond range");
+ if (!retval) return fail();
+ retval = runIntegerTestCases(true, intArray2, 3, 2);
+ if (!retval) return fail();
+ retval = runFloatTestCases(true, 3);
+ running("Test for get methods that read from negative index");
+ if (!retval) return fail();
+ retval = runNegativeIndexTests(true);
+ running("Test for wrong arguments passed to get methods");
+ view = new DataView((new Uint8Array([1, 2])).buffer);
+ if (!retval) return fail();
+ retval = shouldThrow("view.getInt8()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getUint8()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getInt16()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getUint16()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getInt32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getUint32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getFloat32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.getFloat64()");
+ return retval;
+}
+
+function runSetTests()
+{
+ var retval = true;
+ running("Test for set methods that work");
+ retval = runIntegerTestCases(false, emptyArray, 0, 16);
+ if (!retval) return fail();
+ retval = runFloatTestCases(false);
+ running("Test for set methods that might write beyond the range");
+ if (!retval) return fail();
+ retval = runIntegerTestCases(false, emptyArray, 3, 2);
+ if (!retval) return fail();
+ retval = runFloatTestCases(false, 7);
+ running("Test for set methods that write to negative index");
+ if (!retval) return fail();
+ retval = runNegativeIndexTests(false);
+ running("Test for wrong arguments passed to set methods");
+ view = new DataView((new Uint8Array([1, 2])).buffer);
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt8()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint8()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt16()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint16()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setFloat32()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setFloat64()");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt8(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint8(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt16(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint16(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setInt32(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setUint32(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setFloat32(1)");
+ if (!retval) return fail();
+ retval = shouldThrow("view.setFloat64(1)");
+ return retval;
+}
+
+function runIndexingTests()
+{
+ var retval = true;
+ running("Test for indexing that should not work");
+ view = new DataView((new Uint8Array([1, 2])).buffer);
+ retval = shouldBeUndefined("view[0]");
+ if (!retval) return fail();
+ retval = shouldBeDefined("view[0] = 3");
+ if (!retval) return fail();
+ retval = shouldBe("view.getUint8(0)", "1");
+ return retval;
+}
+
+var testCases =
+ [ {name: "Float32Array",
+ type: Float32Array,
+ unsigned: false,
+ integral: false,
+ elementSizeInBytes: 4,
+ testValues: [ -500.5, 500.5 ],
+ expectedValues: [ -500.5, 500.5 ]
+ },
+ {name: "Int8Array",
+ type: Int8Array,
+ unsigned: false,
+ integral: true,
+ elementSizeInBytes: 1,
+ testValues: [ -128, 127, -129, 128 ],
+ expectedValues: [ -128, 127, 127, -128 ]
+ },
+ {name: "Int16Array",
+ type: Int16Array,
+ unsigned: false,
+ integral: true,
+ elementSizeInBytes: 2,
+ testValues: [ -32768, 32767, -32769, 32768 ],
+ expectedValues: [ -32768, 32767, 32767, -32768 ]
+ },
+ {name: "Int32Array",
+ type: Int32Array,
+ unsigned: false,
+ integral: true,
+ elementSizeInBytes: 4,
+ testValues: [ -2147483648, 2147483647, -2147483649, 2147483648 ],
+ expectedValues: [ -2147483648, 2147483647, 2147483647, -2147483648 ]
+ },
+ {name: "Uint8Array",
+ type: Uint8Array,
+ unsigned: true,
+ integral: true,
+ elementSizeInBytes: 1,
+ testValues: [ 0, 255, -1, 256 ],
+ expectedValues: [ 0, 255, 255, 0 ]
+ },
+ {name: "Uint16Array",
+ type: Uint16Array,
+ unsigned: true,
+ integral: true,
+ elementSizeInBytes: 2,
+ testValues: [ 0, 65535, -1, 65536 ],
+ expectedValues: [ 0, 65535, 65535, 0 ]
+ },
+ {name: "Uint32Array",
+ type: Uint32Array,
+ unsigned: true,
+ integral: true,
+ elementSizeInBytes: 4,
+ testValues: [ 0, 4294967295, -1, 4294967296 ],
+ expectedValues: [ 0, 4294967295, 4294967295, 0 ]
+ }
+ ];
diff --git a/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.qml b/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.qml
new file mode 100644
index 0000000..72a21c3
--- /dev/null
+++ b/tests/auto/qmltest/canvas3d/tst_conformance_typedarrays.qml
@@ -0,0 +1,228 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtCanvas3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.2
+import QtCanvas3D 1.0
+import QtTest 1.0
+
+import "tst_conformance_typedarrays.js" as Content
+
+// Covers the following WebGL conformance TypedArray tests:
+// array-buffer-crash.html
+// array-buffer-view-crash.html
+// array-unit-tests.html
+// array-large-array-tests.html
+// data-view-crash.html
+// data-view-test.html
+
+// Doesn't cover the following TypedArray tests:
+// typed-arrays-in-workers.html
+
+Item {
+ id: top
+ height: 300
+ width: 300
+
+ Canvas3D {
+ onInitGL: Content.initGL(this, true, true)
+ }
+
+ /*
+ ** Copyright (c) 2012 The Khronos Group Inc.
+ **
+ ** Permission is hereby granted, free of charge, to any person obtaining a
+ ** copy of this software and/or associated documentation files (the
+ ** "Materials"), to deal in the Materials without restriction, including
+ ** without limitation the rights to use, copy, modify, merge, publish,
+ ** distribute, sublicense, and/or sell copies of the Materials, and to
+ ** permit persons to whom the Materials are furnished to do so, subject to
+ ** the following conditions:
+ **
+ ** The above copyright notice and this permission notice shall be included
+ ** in all copies or substantial portions of the Materials.
+ **
+ ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ */
+
+ // array-buffer-crash.html
+ TestCase {
+ name: "Canvas3D_conformance_array_buffer_crash"
+ when: windowShown
+
+ function test_array_buffer_no_crash() {
+ verify(Content.createArray() !== null,
+ "Test ArrayBuffer.byteLength (new ArrayBuffer().byteLength)")
+ }
+ }
+
+ // array-buffer-view-crash.html
+ TestCase {
+ name: "Canvas3D_conformance_array_buffer_view_crash"
+ when: windowShown
+
+ function test_array_buffer_view_no_crash() {
+ verify(Content.createArrayView() !== null,
+ "Verify that constructing a typed array view with no arguments and fetching \
+ its length does not crash (new Uint32Array().length)")
+ }
+ }
+
+ // array-unit-tests.html
+ TestCase {
+ // Verifies the functionality of the new array-like objects in the TypedArray spec
+ name: "Canvas3D_conformance_array_unit_tests"
+ when: windowShown
+
+ function test_slice() {
+ verify(Content.testSlice());
+ }
+
+ function test_array_buffer_is_view() {
+ verify(Content.testArrayBufferIsViewMethod()); // Half the tests here fail. Something to check in V4VM?
+ }
+
+ function test_inheritance_hierarchy() {
+ verify(Content.testInheritanceHierarchy());
+ }
+
+ function test_typed_arrays() {
+ for (var i = 0; i < Content.testCases.length; i++) {
+ var testCase = Content.testCases[i];
+ Content.running(testCase.name);
+ var type = testCase.type;
+ var name = testCase.name;
+ if (testCase.unsigned) {
+ verify(Content.testSetAndGet10To1(type, name));
+ verify(Content.testConstructWithArrayOfUnsignedValues(type, name));
+ verify(Content.testConstructWithTypedArrayOfUnsignedValues(type, name));
+ } else {
+ verify(Content.testSetAndGetPos10ToNeg10(type, name));
+ verify(Content.testConstructWithArrayOfSignedValues(type, name));
+ verify(Content.testConstructWithTypedArrayOfSignedValues(type, name));
+ }
+ if (testCase.integral) {
+ verify(Content.testIntegralArrayTruncationBehavior(type, name, testCase.unsigned));
+ }
+ verify(Content.testGetWithOutOfRangeIndices(type, name));
+ verify(Content.testOffsetsAndSizes(type, name, testCase.elementSizeInBytes));
+ verify(Content.testSetFromTypedArray(type, name));
+ verify(Content.negativeTestSetFromTypedArray(type, name));
+ verify(Content.testSetFromArray(type, name));
+ verify(Content.negativeTestSetFromArray(type, name));
+ verify(Content.testSubarray(type, name));
+ //verify(Content.negativeTestSubarray(type, name)); // V4VM? Float32Array Subarray: Error: Invalid write to global property "subarray". Something to check in V4VM?
+ verify(Content.testSetBoundaryConditions(type,
+ name,
+ testCase.testValues,
+ testCase.expectedValues));
+ verify(Content.testConstructionBoundaryConditions(type,
+ name,
+ testCase.testValues,
+ testCase.expectedValues));
+ //verify(Content.testConstructionWithNullBuffer(type, name)); // V4VM? Float32Array ConstructionBoundaryConditions: Construction of Float32Array with null buffer should throw exception. Something to check in V4VM?
+ verify(Content.testConstructionWithOutOfRangeValues(type, name));
+ //verify(Content.testConstructionWithNegativeOutOfRangeValues(type, name)); // V4VM? Float32Array ConstructionBoundaryConditions: Construction of Float32Array with negative out-of-range values should throw an exception. Something to check in V4VM?
+ //verify(Content.testConstructionWithUnalignedOffset(type, name, testCase.elementSizeInBytes)); // V4VM? Construction of Int8Array with out-of-range values threw an exception. Something to check in V4VM?
+ //verify(Content.testConstructionWithUnalignedLength(type, name, testCase.elementSizeInBytes)); // V4VM? Construction of Int8Array with out-of-range values threw an exception. Something to check in V4VM?
+ //verify(Content.testConstructionOfHugeArray(type, name, testCase.elementSizeInBytes)); // V4VM? Float32Array ConstructionBoundaryConditions: Construction of huge Float32Array should throw exception. Something to check in V4VM?
+ verify(Content.testConstructionWithBothArrayBufferAndLength(type, name, testCase.elementSizeInBytes));
+ verify(Content.testSubarrayWithOutOfRangeValues(type, name, testCase.elementSizeInBytes));
+ verify(Content.testSubarrayWithDefaultValues(type, name, testCase.elementSizeInBytes));
+ verify(Content.testSettingFromArrayWithOutOfRangeOffset(type, name));
+ verify(Content.testSettingFromFakeArrayWithOutOfRangeLength(type, name));
+ verify(Content.testSettingFromTypedArrayWithOutOfRangeOffset(type, name));
+ verify(Content.negativeTestGetAndSetMethods(type, name));
+ verify(Content.testNaNConversion(type, name));
+ }
+ }
+ }
+
+ // array-large-array-tests.html
+ TestCase {
+ name: "Canvas3D_conformance_array_large_array_tests"
+ when: windowShown
+
+ // Verifies allocation of large array buffers
+ function test_array_large_array() {
+ for (var i = 0; i < Content.testCases.length; i++) {
+ var testCase = Content.testCases[i];
+ Content.running(testCase.name);
+ var type = testCase.type;
+ var name = testCase.name;
+ //verify(Content.testConstructionOfHugeArray(type, name, testCase.elementSizeInBytes)); // V4VM? Float32Array: Construction of huge Float32Array should throw exception
+ }
+ }
+ }
+
+ // data-view-crash.html
+ TestCase {
+ name: "Canvas3D_conformance_data_view_crash"
+ when: windowShown
+
+ function test_data_view_crash() {
+ verify(Content.dataView(),
+ "Test that DataView does not crash with bad offset or length.")
+ }
+ }
+
+ // data-view-test.html
+ TestCase {
+ name: "Canvas3D_conformance_data_view_test"
+ when: windowShown
+
+ function test_data_view_test_1() {
+ verify(Content.runConstructorTests());
+ }
+
+ function test_data_view_test_2() {
+ //verify(Content.runGetTests()); // V4VM? view.getUint8(0) should be 0. Threw exception TypeError: Property 'getUint8' of object [object Object] is not a function
+ }
+
+ function test_data_view_test_3() {
+ //verify(Content.runSetTests()); // V4VM? view.setUint8(0, 0) fails
+ }
+
+ function test_data_view_test_4() {
+ //verify(Content.runIndexingTests()); // V4VM? view.getUint8(0) should be 1. Threw exception TypeError: Property 'getUint8' of object [object Object] is not a function
+ }
+ }
+}
--
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