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| 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| 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. |
| 4 // |
| 5 // Dart test program for testing native extensions. |
| 6 |
| 7 import 'dart:async'; |
| 8 import 'dart:io'; |
| 9 import 'dart:isolate'; |
| 10 |
| 11 import "package:expect/expect.dart"; |
| 12 import "package:path/path.dart"; |
| 13 |
| 14 Future copyFileToDirectory(String file, String directory) { |
| 15 String src = file; |
| 16 String dst = directory; |
| 17 switch (Platform.operatingSystem) { |
| 18 case 'linux': |
| 19 case 'macos': |
| 20 return Process.run('cp', [src, dst]); |
| 21 case 'windows': |
| 22 return Process.run('cmd.exe', ['/C', 'copy $src $dst']); |
| 23 default: |
| 24 Expect.fail('Unknown operating system ${Platform.operatingSystem}'); |
| 25 } |
| 26 } |
| 27 |
| 28 String getNativeLibraryPath(String buildDirectory) { |
| 29 switch (Platform.operatingSystem) { |
| 30 case 'linux': |
| 31 return join(buildDirectory, 'lib.target', 'libsample_extension.so'); |
| 32 case 'macos': |
| 33 return join(buildDirectory, 'libsample_extension.dylib'); |
| 34 case 'windows': |
| 35 return join(buildDirectory, 'sample_extension.dll'); |
| 36 default: |
| 37 Expect.fail('Unknown operating system ${Platform.operatingSystem}'); |
| 38 } |
| 39 } |
| 40 |
| 41 Future run(String program, List arguments) async { |
| 42 print("+ $program ${arguments.join(' ')}"); |
| 43 ProcessResult result = await Process.run(program, arguments); |
| 44 if (result.exitCode != 0) { |
| 45 print('Failing process stdout: ${result.stdout}'); |
| 46 print('Failing process stderr: ${result.stderr}'); |
| 47 print('End failing process stderr'); |
| 48 Expect.fail('Test failed with exit code ${result.exitCode}'); |
| 49 } |
| 50 } |
| 51 |
| 52 Future testNativeExtensions(String snapshotKind) async { |
| 53 String buildDirectory = dirname(Platform.executable); |
| 54 Directory tempDirectory = |
| 55 Directory.systemTemp.createTempSync('sample_extension_'); |
| 56 try { |
| 57 String testDirectory = tempDirectory.path; |
| 58 String sourceDirectory = Platform.script.resolve('..').toFilePath(); |
| 59 |
| 60 // Copy sample_extension shared library, sample_extension dart files and |
| 61 // sample_extension tests to the temporary test directory. |
| 62 await copyFileToDirectory(getNativeLibraryPath(buildDirectory), |
| 63 testDirectory); |
| 64 for (var file in ['sample_synchronous_extension.dart', |
| 65 'sample_asynchronous_extension.dart', |
| 66 'test_sample_synchronous_extension.dart', |
| 67 'test_sample_asynchronous_extension.dart']) { |
| 68 await copyFileToDirectory(join(sourceDirectory, file), testDirectory); |
| 69 } |
| 70 |
| 71 for (var test in ['test_sample_synchronous_extension.dart', |
| 72 'test_sample_asynchronous_extension.dart']) { |
| 73 String script = join(testDirectory, test); |
| 74 String snapshot; |
| 75 if (snapshotKind == null) { |
| 76 snapshot = script; |
| 77 } else { |
| 78 snapshot = join(testDirectory, "$test.snapshot"); |
| 79 await run(Platform.executable, |
| 80 ['--snapshot=$snapshot', |
| 81 '--snapshot-kind=$snapshotKind', |
| 82 script]); |
| 83 } |
| 84 |
| 85 await run(Platform.executable, [snapshot]); |
| 86 } |
| 87 } finally { |
| 88 await tempDirectory.deleteSync(recursive: true); |
| 89 } |
| 90 } |
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