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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 define([ | 5 define([ |
6 "gin/test/expect", | 6 "gin/test/expect", |
7 "mojo/public/js/core", | 7 "mojo/public/js/core", |
8 "gc", | 8 "gc", |
9 ], function(expect, core, gc) { | 9 ], function(expect, core, gc) { |
10 runWithMessagePipe(testNop); | 10 runWithMessagePipe(testNop); |
11 runWithMessagePipe(testReadAndWriteMessage); | 11 runWithMessagePipe(testReadAndWriteMessage); |
12 runWithMessagePipeWithOptions(testNop); | 12 runWithMessagePipeWithOptions(testNop); |
13 runWithMessagePipeWithOptions(testReadAndWriteMessage); | 13 runWithMessagePipeWithOptions(testReadAndWriteMessage); |
14 runWithDataPipe(testNop); | 14 runWithDataPipe(testNop); |
15 runWithDataPipe(testReadAndWriteDataPipe); | 15 runWithDataPipe(testReadAndWriteDataPipe); |
16 runWithDataPipeWithOptions(testNop); | 16 runWithDataPipeWithOptions(testNop); |
17 runWithDataPipeWithOptions(testReadAndWriteDataPipe); | 17 runWithDataPipeWithOptions(testReadAndWriteDataPipe); |
18 testHandleToString(); | |
19 gc.collectGarbage(); // should not crash | 18 gc.collectGarbage(); // should not crash |
20 this.result = "PASS"; | 19 this.result = "PASS"; |
21 | 20 |
22 function runWithMessagePipe(test) { | 21 function runWithMessagePipe(test) { |
23 var pipe = core.createMessagePipe(); | 22 var pipe = core.createMessagePipe(); |
24 expect(pipe.result).toBe(core.RESULT_OK); | 23 expect(pipe.result).toBe(core.RESULT_OK); |
25 | 24 |
26 test(pipe); | 25 test(pipe); |
27 | 26 |
28 expect(core.close(pipe.handle0)).toBe(core.RESULT_OK); | 27 expect(core.close(pipe.handle0)).toBe(core.RESULT_OK); |
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98 senderData[i] = i * i; | 97 senderData[i] = i * i; |
99 } | 98 } |
100 | 99 |
101 var write = core.writeData( | 100 var write = core.writeData( |
102 pipe.producerHandle, senderData, | 101 pipe.producerHandle, senderData, |
103 core.WRITE_DATA_FLAG_ALL_OR_NONE); | 102 core.WRITE_DATA_FLAG_ALL_OR_NONE); |
104 | 103 |
105 expect(write.result).toBe(core.RESULT_OK); | 104 expect(write.result).toBe(core.RESULT_OK); |
106 expect(write.numBytes).toBe(42); | 105 expect(write.numBytes).toBe(42); |
107 | 106 |
| 107 var peeked = core.readData( |
| 108 pipe.consumerHandle, |
| 109 core.READ_DATA_FLAG_PEEK | core.READ_DATA_FLAG_ALL_OR_NONE); |
| 110 expect(peeked.result).toBe(core.RESULT_OK); |
| 111 expect(peeked.buffer.byteLength).toBe(42); |
| 112 |
| 113 var peeked_memory = new Uint8Array(peeked.buffer); |
| 114 for (var i = 0; i < peeked_memory.length; ++i) |
| 115 expect(peeked_memory[i]).toBe((i * i) & 0xFF); |
| 116 |
108 var read = core.readData( | 117 var read = core.readData( |
109 pipe.consumerHandle, core.READ_DATA_FLAG_ALL_OR_NONE); | 118 pipe.consumerHandle, core.READ_DATA_FLAG_ALL_OR_NONE); |
110 | 119 |
111 expect(read.result).toBe(core.RESULT_OK); | 120 expect(read.result).toBe(core.RESULT_OK); |
112 expect(read.buffer.byteLength).toBe(42); | 121 expect(read.buffer.byteLength).toBe(42); |
113 | 122 |
114 var memory = new Uint8Array(read.buffer); | 123 var memory = new Uint8Array(read.buffer); |
115 for (var i = 0; i < memory.length; ++i) | 124 for (var i = 0; i < memory.length; ++i) |
116 expect(memory[i]).toBe((i * i) & 0xFF); | 125 expect(memory[i]).toBe((i * i) & 0xFF); |
117 } | 126 } |
118 | 127 |
119 function testHandleToString() { | |
120 var pipe = core.createDataPipe(); | |
121 expect(pipe.consumerHandle.toString).toBeDefined(); | |
122 | |
123 var openHandleRE = /^\[mojo\:\:Handle \d+\]$/ // e.g. "[mojo::Handle 123]" | |
124 var openHandleString = pipe.consumerHandle.toString(); | |
125 expect(openHandleString.match(openHandleRE)[0]).toEqual(openHandleString); | |
126 | |
127 expect(core.close(pipe.producerHandle)).toBe(core.RESULT_OK); | |
128 expect(core.close(pipe.consumerHandle)).toBe(core.RESULT_OK); | |
129 | |
130 expect(pipe.consumerHandle.toString()).toEqual("[mojo::Handle null]"); | |
131 } | |
132 | |
133 }); | 128 }); |
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