Index: third_party/WebKit/Source/core/mojo/tests/JsToCppTest.js |
diff --git a/third_party/WebKit/Source/core/mojo/tests/JsToCppTest.js b/third_party/WebKit/Source/core/mojo/tests/JsToCppTest.js |
deleted file mode 100644 |
index 139687a118b6f627df0b7a0f3f8ce511e14b7353..0000000000000000000000000000000000000000 |
--- a/third_party/WebKit/Source/core/mojo/tests/JsToCppTest.js |
+++ /dev/null |
@@ -1,205 +0,0 @@ |
-// Copyright 2014 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. |
- |
-(function () { |
- var retainedJsSide; |
- var sampleData; |
- var sampleMessage; |
- var BAD_VALUE = 13; |
- var DATA_PIPE_PARAMS = { |
- elementNumBytes: 1, |
- capacityNumBytes: 64 |
- }; |
- |
- function JsSideConnection() { |
- this.binding = new mojo.Binding(jsToCpp.JsSide, this); |
- } |
- |
- JsSideConnection.prototype.setCppSide = function(cppSide) { |
- this.cppSide_ = cppSide; |
- this.cppSide_.startTest(); |
- }; |
- |
- JsSideConnection.prototype.ping = function (arg) { |
- this.cppSide_.pingResponse(); |
- }; |
- |
- JsSideConnection.prototype.echo = function (numIterations, arg) { |
- var dataPipe1; |
- var dataPipe2; |
- var i; |
- var messagePipe1; |
- var messagePipe2; |
- var specialArg; |
- |
- // Ensure expected negative values are negative. |
- if (arg.si64 > 0) |
- arg.si64 = BAD_VALUE; |
- |
- if (arg.si32 > 0) |
- arg.si32 = BAD_VALUE; |
- |
- if (arg.si16 > 0) |
- arg.si16 = BAD_VALUE; |
- |
- if (arg.si8 > 0) |
- arg.si8 = BAD_VALUE; |
- |
- for (i = 0; i < numIterations; ++i) { |
- dataPipe1 = Mojo.createDataPipe(DATA_PIPE_PARAMS); |
- dataPipe2 = Mojo.createDataPipe(DATA_PIPE_PARAMS); |
- messagePipe1 = Mojo.createMessagePipe(); |
- messagePipe2 = Mojo.createMessagePipe(); |
- |
- arg.dataHandle = dataPipe1.consumer; |
- arg.messageHandle = messagePipe1.handle1; |
- |
- specialArg = new jsToCpp.EchoArgs(); |
- specialArg.si64 = -1; |
- specialArg.si32 = -1; |
- specialArg.si16 = -1; |
- specialArg.si8 = -1; |
- specialArg.name = 'going'; |
- specialArg.dataHandle = dataPipe2.consumer; |
- specialArg.messageHandle = messagePipe2.handle1; |
- |
- writeDataPipe(dataPipe1, sampleData); |
- writeDataPipe(dataPipe2, sampleData); |
- writeMessagePipe(messagePipe1, sampleMessage); |
- writeMessagePipe(messagePipe2, sampleMessage); |
- this.cppSide_.echoResponse(createEchoArgsList(specialArg, arg)); |
- |
- dataPipe1.producer.close(); |
- dataPipe2.producer.close(); |
- messagePipe1.handle0.close(); |
- messagePipe2.handle0.close(); |
- } |
- this.cppSide_.testFinished(); |
- }; |
- |
- JsSideConnection.prototype.bitFlip = function (arg) { |
- var iteration = 0; |
- var dataPipe; |
- var messagePipe; |
- var proto = mojo.internal.Connector.prototype; |
- var stopSignalled = false; |
- |
- proto.realAccept = proto.accept; |
- proto.accept = function (message) { |
- var offset = iteration / 8; |
- var mask; |
- var value; |
- if (offset < message.buffer.arrayBuffer.byteLength) { |
- mask = 1 << (iteration % 8); |
- value = message.buffer.getUint8(offset) ^ mask; |
- message.buffer.setUint8(offset, value); |
- return this.realAccept(message); |
- } |
- stopSignalled = true; |
- return false; |
- }; |
- |
- while (!stopSignalled) { |
- messagePipe = Mojo.createMessagePipe(); |
- writeMessagePipe(messagePipe, sampleMessage); |
- arg.messageHandle = messagePipe.handle1; |
- |
- this.cppSide_.bitFlipResponse(createEchoArgsList(arg), null); |
- |
- messagePipe.handle0.close(); |
- iteration += 1; |
- } |
- |
- proto.accept = proto.realAccept; |
- proto.realAccept = null; |
- this.cppSide_.testFinished(); |
- }; |
- |
- JsSideConnection.prototype.backPointer = function (arg) { |
- var iteration = 0; |
- var dataPipe; |
- var messagePipe; |
- var proto = mojo.internal.Connector.prototype; |
- var stopSignalled = false; |
- |
- proto.realAccept = proto.accept; |
- proto.accept = function (message) { |
- var delta = 8 * (1 + iteration % 32); |
- var offset = 8 * ((iteration / 32) | 0); |
- if (offset < message.buffer.arrayBuffer.byteLength - 4) { |
- message.buffer.dataView.setUint32(offset, 0x100000000 - delta, true); |
- message.buffer.dataView.setUint32(offset + 4, 0xffffffff, true); |
- return this.realAccept(message); |
- } |
- stopSignalled = true; |
- return false; |
- }; |
- |
- while (!stopSignalled) { |
- messagePipe = Mojo.createMessagePipe(); |
- writeMessagePipe(messagePipe, sampleMessage); |
- arg.messageHandle = messagePipe.handle1; |
- |
- this.cppSide_.backPointerResponse(createEchoArgsList(arg)); |
- |
- messagePipe.handle0.close(); |
- iteration += 1; |
- } |
- |
- proto.accept = proto.realAccept; |
- proto.realAccept = null; |
- this.cppSide_.testFinished(); |
- }; |
- |
- function writeDataPipe(pipe, data) { |
- var writeResult = pipe.producer.writeData(data); |
- |
- if (writeResult.result != Mojo.RESULT_OK) { |
- console.log('ERROR: Data pipe write result was ' + writeResult.result); |
- return false; |
- } |
- if (writeResult.numBytes != data.length) { |
- console.log('ERROR: Data pipe write length was ' + writeResult.numBytes); |
- return false; |
- } |
- return true; |
- } |
- |
- function writeMessagePipe(pipe, arrayBuffer) { |
- var result = pipe.handle0.writeMessage(arrayBuffer, []); |
- if (result != Mojo.RESULT_OK) { |
- console.log('ERROR: Message pipe write result was ' + result); |
- return false; |
- } |
- return true; |
- } |
- |
- function createEchoArgsListElement(item, next) { |
- var list = new jsToCpp.EchoArgsList(); |
- list.item = item; |
- list.next = next; |
- return list; |
- } |
- |
- function createEchoArgsList() { |
- var genuineArray = Array.prototype.slice.call(arguments); |
- return genuineArray.reduceRight(function (previous, current) { |
- return createEchoArgsListElement(current, previous); |
- }, null); |
- } |
- |
- return function(jsSideRequestHandle) { |
- var i; |
- sampleData = new Uint8Array(DATA_PIPE_PARAMS.capacityNumBytes); |
- for (i = 0; i < sampleData.length; ++i) { |
- sampleData[i] = i; |
- } |
- sampleMessage = new Uint8Array(DATA_PIPE_PARAMS.capacityNumBytes); |
- for (i = 0; i < sampleMessage.length; ++i) { |
- sampleMessage[i] = 255 - i; |
- } |
- retainedJsSide = new JsSideConnection; |
- retainedJsSide.binding.bind(jsSideRequestHandle); |
- }; |
-})(); |