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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 // | 4 // |
5 // Test a dart sub-process handling stdio with different types of | 5 // Test a dart sub-process handling stdio with different types of |
6 // redirection. | 6 // redirection. |
7 // | 7 // |
8 // VMOptions= | 8 // VMOptions= |
9 // VMOptions=--short_socket_read | 9 // VMOptions=--short_socket_read |
10 // VMOptions=--short_socket_write | 10 // VMOptions=--short_socket_write |
11 // VMOptions=--short_socket_read --short_socket_write | 11 // VMOptions=--short_socket_read --short_socket_write |
12 | 12 |
13 import "package:expect/expect.dart"; | 13 import "package:expect/expect.dart"; |
14 import "dart:io"; | 14 import "dart:io"; |
15 import "process_test_util.dart"; | 15 import "process_test_util.dart"; |
16 | 16 |
17 void checkFileEmpty(String fileName) { | 17 void checkFileEmpty(String fileName) { |
18 RandomAccessFile pipeOut = new File(fileName).openSync(); | 18 RandomAccessFile pipeOut = new File(fileName).openSync(); |
19 Expect.equals(0, pipeOut.lengthSync()); | 19 Expect.equals(0, pipeOut.lengthSync()); |
20 pipeOut.closeSync(); | 20 pipeOut.closeSync(); |
21 } | 21 } |
22 | 22 |
23 | 23 |
24 void checkFileContent(String fileName, String content) { | 24 void checkFileContent(String fileName, String content) { |
25 RandomAccessFile pipeOut = new File(fileName).openSync(); | 25 RandomAccessFile pipeOut = new File(fileName).openSync(); |
26 int length = pipeOut.lengthSync(); | 26 int length = pipeOut.lengthSync(); |
27 List data = new List<int>(length); | 27 List data = new List<int>(length); |
28 pipeOut.readListSync(data, 0, length); | 28 pipeOut.readIntoSync(data, 0, length); |
29 Expect.equals(content, new String.fromCharCodes(data)); | 29 Expect.equals(content, new String.fromCharCodes(data)); |
30 pipeOut.closeSync(); | 30 pipeOut.closeSync(); |
31 } | 31 } |
32 | 32 |
33 | 33 |
34 void test(String shellScript, String dartScript, String type, bool devNull) { | 34 void test(String shellScript, String dartScript, String type, bool devNull) { |
35 Directory dir = new Directory("").createTempSync(); | 35 Directory dir = new Directory("").createTempSync(); |
36 | 36 |
37 // The shell script will run the dart executable passed with a | 37 // The shell script will run the dart executable passed with a |
38 // number of different redirections of stdio. | 38 // number of different redirections of stdio. |
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118 } | 118 } |
119 | 119 |
120 // Run the shell script. | 120 // Run the shell script. |
121 test(shellScript.path, scriptFile.path, "0", false); | 121 test(shellScript.path, scriptFile.path, "0", false); |
122 test(shellScript.path, scriptFile.path, "0", true); | 122 test(shellScript.path, scriptFile.path, "0", true); |
123 test(shellScript.path, scriptFile.path, "1", false); | 123 test(shellScript.path, scriptFile.path, "1", false); |
124 test(shellScript.path, scriptFile.path, "1", true); | 124 test(shellScript.path, scriptFile.path, "1", true); |
125 test(shellScript.path, scriptFile.path, "2", false); | 125 test(shellScript.path, scriptFile.path, "2", false); |
126 test(shellScript.path, scriptFile.path, "2", true); | 126 test(shellScript.path, scriptFile.path, "2", true); |
127 } | 127 } |
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