Index: tests/standalone/io/file_lock_script.dart |
diff --git a/tests/standalone/io/file_lock_script.dart b/tests/standalone/io/file_lock_script.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..162323ac52b6316d635cabe9003daeb66b8bbe88 |
--- /dev/null |
+++ b/tests/standalone/io/file_lock_script.dart |
@@ -0,0 +1,32 @@ |
+// Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
+// for details. All rights reserved. Use of this source code is governed by a |
+// BSD-style license that can be found in the LICENSE file. |
+// |
+// Script used by the file_lock_test.dart test. |
+ |
+import "dart:io"; |
+ |
+main(List<String> args) { |
+ File file = new File(args[0]); |
+ int start = null; |
+ int end = null; |
+ var mode = FileLock.EXCLUSIVE; |
+ if (args[1] == 'SHARED') { |
+ mode = FileLock.SHARED; |
+ } |
+ if (args[2] != 'null') { |
+ start = int.parse(args[2]); |
+ } |
+ if (args[3] != 'null') { |
+ end = int.parse(args[3]); |
+ } |
+ var raf = file.openSync(mode: WRITE); |
+ try { |
+ raf.lockSync(mode, start, end); |
+ print('LOCK SUCCEEDED'); |
+ } catch (e) { |
+ print('LOCK FAILED'); |
+ } finally { |
+ raf.closeSync(); |
+ } |
+} |