Attempt to fix buildbot.

tests/standalone/src/FileTest.dart

 // Copyright (c) 2011, 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.
 //
 // Dart test program for testing file I/O.
 
 
 class FileTest {
   // Test for file read functionality.
   static int testReadStream() {
@@ skipping 27 matching lines @@
     // Read a file.
     String inFilename = getFilename("tests/vm/data/fixed_length_file");
     File file = new File(inFilename);
     FileInputStream input = file.openInputStream();
     List<int> buffer1 = new List<int>(42);
     int bytesRead = input.readInto(buffer1, 0, 42);
     Expect.equals(42, bytesRead);
     input.close();
     // Write the contents of the file just read into another file.
     String outFilenameBase = getFilename("tests/vm/data/fixed_length_file");
-    file = new File(outFilenameBase + "_out");
+    String outFilename = outFilenameBase + "_out_read_write_stream";
+    file = new File(outFilename);
     OutputStream output = file.openOutputStream();
     bool writeDone = output.writeFrom(buffer1, 0, 42);
     Expect.equals(true, writeDone);
     output.close();
     // Now read the contents of the file just written.
     List<int> buffer2 = new List<int>(42);
-    file = new File(outFilenameBase + "_out");
+    file = new File(outFilename);
     input = file.openInputStream();
     bytesRead = input.readInto(buffer2, 0, 42);
     input.close();
     Expect.equals(42, bytesRead);
     // Now compare the two buffers to check if they are identical.
     for (int i = 0; i < buffer1.length; i++) {
       Expect.equals(buffer1[i],  buffer2[i]);
     }
     // Delete the output file.
     file.deleteSync();
@@ skipping 68 matching lines @@
     file.errorHandler = (s) {
       Expect.fail("No errors expected");
     };
     file.openHandler = () {
       List<int> buffer1 = new List<int>(42);
       file.readListHandler = (bytes_read) {
         Expect.equals(42, bytes_read);
         file.closeHandler = () {
           // Write the contents of the file just read into another file.
           String outFilenameBase =
-          getFilename("tests/vm/data/fixed_length_file");
-          file = new File(outFilenameBase + "_out");
+              getFilename("tests/vm/data/fixed_length_file");
+          String outFilename = outFilenameBase + "_out_read_write";
+          file = new File(outFilename);
           file.errorHandler = (s) {
             Expect.fail("No errors expected");
           };
           file.createHandler = () {
             file.fullPathHandler = (s) {
               Expect.isTrue(new File(s).existsSync());
               if (s[0] != '/' && s[0] != '\\' && s[1] != ':') {
                 Expect.fail("Not a full path");
               }
               file.openHandler = () {
                 file.noPendingWriteHandler = () {
                   file.closeHandler = () {
                     // Now read the contents of the file just written.
                     List<int> buffer2 = new List<int>(bytes_read);
-                    file = new File(getFilename(outFilenameBase + "_out"));
+                    file = new File(outFilename);
                     file.errorHandler = (s) {
                       Expect.fail("No errors expected");
                     };
                     file.openHandler = () {
                       file.readListHandler = (bytes_read) {
                         Expect.equals(42, bytes_read);
                         file.closeHandler = () {
                           // Now compare the two buffers to check if they
                           // are identical.
                           Expect.equals(buffer1.length, buffer2.length);
@@ skipping 40 matching lines @@
     File file = new File(inFilename);
     file.openSync();
     List<int> buffer1 = new List<int>(42);
     int bytes_read = 0;
     int bytes_written = 0;
     bytes_read = file.readListSync(buffer1, 0, 42);
     Expect.equals(42, bytes_read);
     file.closeSync();
     // Write the contents of the file just read into another file.
     String outFilenameBase = getFilename("tests/vm/data/fixed_length_file");
-    file = new File(outFilenameBase + "_out");
+    String outFilename = outFilenameBase + "_out_read_write_sync";
+    file = new File(outFilename);
     file.createSync();
     String path = file.fullPathSync();
     if (path[0] != '/' && path[0] != '\\' && path[1] != ':') {
       Expect.fail("Not a full path");
     }
     Expect.isTrue(new File(path).existsSync());
     file.openSync(true);
     file.writeListSync(buffer1, 0, bytes_read);
     file.closeSync();
     // Now read the contents of the file just written.
     List<int> buffer2 = new List<int>(bytes_read);
-    file = new File(getFilename(outFilenameBase + "_out"));
+    file = new File(outFilename);
     file.openSync();
     bytes_read = file.readListSync(buffer2, 0, 42);
     Expect.equals(42, bytes_read);
     file.closeSync();
     // Now compare the two buffers to check if they are identical.
     Expect.equals(buffer1.length, buffer2.length);
     for (int i = 0; i < buffer1.length; i++) {
       Expect.equals(buffer1[i],  buffer2[i]);
     }
     // Delete the output file.
@@ skipping 78 matching lines @@
     Expect.equals(8, input.positionSync());
     input.closeSync();
     return 1;
   }
 
   // Tests exception handling after file was closed.
   static int testCloseException() {
     bool exceptionCaught = false;
     bool wrongExceptionCaught = false;
     String filename = getFilename("tests/vm/data/fixed_length_file");
-    File input = new File(filename + "_out");
+    File input = new File(filename + "_out_close_exception");
     input.openSync(true);
     input.closeSync();
     try {
       input.readByteSync();
     } catch (FileIOException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
@@ skipping 63 matching lines @@
     exceptionCaught = false;
     try {
       input.flushSync();
     } catch (FileIOException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
+    input.deleteSync();
     return 1;
   }
 
   // Tests stream exception handling after file was closed.
   static int testCloseExceptionStream() {
     bool exceptionCaught = false;
     bool wrongExceptionCaught = false;
     String filename = getFilename("tests/vm/data/fixed_length_file");
-    File file = new File(filename + "_out");
+    File file = new File(filename + "_out_close_exception_stream");

[kasperl, 2011/11/18 14:11:49]

String interpolation for the win?

+    file.createSync();
     FileInputStream input = file.openInputStream();
     input.close();
     try {
       List<int> buffer = new List<int>(42);
       input.readInto(buffer, 0, 12);
     } catch (FileIOException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
     exceptionCaught = false;
     OutputStream output = file.openOutputStream();
     output.close();
     try {
       List<int> buffer = new List<int>(42);
       bool readDone = output.writeFrom(buffer, 0, 12);
     } catch (FileIOException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
+    file.deleteSync();
     return 1;
   }
 
   // Tests buffer out of bounds exception.
   static int testBufferOutOfBoundsException() {
     bool exceptionCaught = false;
     bool wrongExceptionCaught = false;
     String filename = getFilename("tests/vm/data/fixed_length_file");
-    File file = new File(filename + "_out");
+    File file = new File(filename + "_out_buffer_out_of_bounds");
     file.openSync(true);
     try {
       List<int> buffer = new List<int>(10);
       bool readDone = file.readListSync(buffer, 0, 12);
     } catch (IndexOutOfRangeException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
@@ skipping 69 matching lines @@
       List<int> buffer = new List<int>(10);
       bool readDone = file.writeListSync(buffer, 0, -1);
     } catch (IndexOutOfRangeException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
     file.closeSync();
+    file.deleteSync();
     return 1;
   }
 
   static int testMixedSyncAndAsync() {
     var name = getFilename("tests/vm/data/fixed_length_file");
     var f = new File(name);
     f.errorHandler = (s) {
       Expect.fail("No errors expected");
     };
     f.existsHandler = (exists) {
@@ skipping 28 matching lines @@
     Expect.equals(1, testCloseException());
     Expect.equals(1, testCloseExceptionStream());
     Expect.equals(1, testBufferOutOfBoundsException());
     Expect.equals(1, testMixedSyncAndAsync());
   }
 }
 
 main() {
   FileTest.testMain();
 }