Fix file test.

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 26 matching lines @@
   static int testReadWriteStream() {
     // 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 outFilename = getFilename("tests/vm/data/fixed_length_file_out");
-    file = new File(outFilename);
+    String outFilename = getFilename("tests/vm/data/fixed_length_file");
+    file = new File(outFilename + "_out");
     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(outFilename);
     input = file.openInputStream();
     bytesRead = input.readInto(buffer2, 0, 42);
     input.close();
@@ skipping 72 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_out");
-          file = new File(outFilenameBase);
+          getFilename("tests/vm/data/fixed_length_file");
+          file = new File(outFilenameBase + "_out");
           file.errorHandler = (s) {
             Expect.fail("No errors expected");
           };
           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));
                 file.errorHandler = (s) {
@@ skipping 36 matching lines @@
     String inFilename = getFilename("tests/vm/data/fixed_length_file");
     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_out");
-    file = new File(outFilenameBase);
+    String outFilenameBase = getFilename("tests/vm/data/fixed_length_file");
+    file = new File(outFilenameBase + "_out");
     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));
     file.openSync();
     bytes_read = file.readListSync(buffer2, 0, 42);
     Expect.equals(42, bytes_read);
     file.closeSync();
@@ skipping 71 matching lines @@
     input.readListSync(buffer, 12, 6);
     Expect.equals(18, 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_out");
-    File input = new File(filename);
+    String filename = getFilename("tests/vm/data/fixed_length_file");
+    File input = new File(filename + "_out");
     input.openSync(true);
     input.closeSync();
     try {
       input.readByteSync();
     } catch (FileIOException ex) {
       exceptionCaught = true;
     } catch (Exception ex) {
       wrongExceptionCaught = true;
     }
     Expect.equals(true, exceptionCaught);
@@ skipping 70 matching lines @@
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
     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_out");
-    File file = new File(filename);
+    String filename = getFilename("tests/vm/data/fixed_length_file");
+    File file = new File(filename + "_out");
     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;
     }
@@ skipping 12 matching lines @@
     }
     Expect.equals(true, exceptionCaught);
     Expect.equals(true, !wrongExceptionCaught);
     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_out");
-    File file = new File(filename);
+    String filename = getFilename("tests/vm/data/fixed_length_file");
+    File file = new File(filename + "_out");
     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 117 matching lines @@
     Expect.equals(1, testCloseException());
     Expect.equals(1, testCloseExceptionStream());
     Expect.equals(1, testBufferOutOfBoundsException());
     Expect.equals(1, testMixedSyncAndAsync());
   }
 }
 
 main() {
   FileTest.testMain();
 }