Fix "Compilion" typo.

tools/testing/dart/test_runner.dart

 // Copyright (c) 2012, 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.
 
 /**
  * Classes and methods for executing tests.
  *
  * This module includes:
  * - Managing parallel execution of tests, including timeout checks.
  * - Evaluating the output of each test as pass/fail/crash/timeout.
@@ skipping 260 matching lines @@
   }
 
   // Reverse result of a negative test.
   bool get hasFailed() {
     // TODO(efortuna): This is a total hack to keep our buildbots (more) green
     // while the VM team solves Issue 2124. Remove when issue is fixed.
     if (new Platform().operatingSystem() == 'windows' && exitCode == 253) {
       for (String line in testCase.output.stdout) {
         if (line.startsWith('VM exited with signal 1073741819')) {
           if (!alreadyPrintedWarning) {
-            print("WARNING: VM crashed on this test with signal 1073741819. " + 
+            print("WARNING: VM crashed on this test with signal 1073741819. " +
                 "This is a fake pass!!");
             alreadyPrintedWarning = true;
           }
           return testCase.expectedOutcomes.iterator().next() == FAIL;
         }
       }
     }
     return (testCase.isNegative ? !didFail : didFail);
   }
 
@@ skipping 84 matching lines @@
       return _didMultitestFail(errors, staticWarnings);
     }
     return _didStandardTestFail(errors, staticWarnings);
   }
 
   bool _didMultitestFail(List errors, List staticWarnings) {
     Set<String> outcome = testCase.info.multitestOutcome;
     Expect.isNotNull(outcome);
     if (outcome.contains('compile-time error') && errors.length > 0) {
       return true;
-    } else if (outcome.contains('static type warning') 
+    } else if (outcome.contains('static type warning')
         && staticWarnings.length > 0) {
       return true;
     } else if (outcome.isEmpty()
         && (errors.length > 0 || staticWarnings.length > 0)) {
       return true;
     }
     return false;
   }
 
   bool _didStandardTestFail(List errors, List staticWarnings) {
@@ skipping 124 matching lines @@
    */
   void testComplete(int exitCode) {
     new TestOutput.fromCase(testCase, exitCode, timedOut, stdout,
                             stderr, new Date.now().difference(startTime));
     timeoutTimer.cancel();
     if (testCase.output.unexpectedOutput && testCase.configuration['verbose']) {
       print(testCase.displayName);
       for (var line in testCase.output.stderr) print(line);
       for (var line in testCase.output.stdout) print(line);
     }
-    if (allowRetries && testCase.usesWebDriver 
-        && testCase.output.unexpectedOutput 
+    if (allowRetries && testCase.usesWebDriver
+        && testCase.output.unexpectedOutput
         && testCase.dynamic.numRetries > 0) {
       // Selenium tests can be flaky. Try rerunning.
       testCase.output.requestRetry = true;
     }
     if (testCase.output.requestRetry) {
       testCase.output.requestRetry = false;
       this.timedOut = false;
       testCase.dynamic.numRetries--;
       print("Potential flake. Re-running ${testCase.displayName} " +
           "(${testCase.dynamic.numRetries} attempt(s) remains)");
@@ skipping 11 matching lines @@
   void stepExitHandler(int exitCode) {
     process.close();
     int totalSteps = testCase.commands.length;
     String suffix =' (step $currentStep of $totalSteps)';
     if (currentStep == totalSteps) { // done with test command
       testComplete(exitCode);
     } else if (exitCode != 0) {
       stderr.add('test.dart: Compilation failed$suffix, exit code $exitCode\n');
       testComplete(exitCode);
     } else {
-      stderr.add('test.dart: Compilion finished $suffix\n');
-      stdout.add('test.dart: Compilion finished $suffix\n');
+      stderr.add('test.dart: Compilation finished $suffix\n');
+      stdout.add('test.dart: Compilation finished $suffix\n');
       if (currentStep == totalSteps - 1 && testCase.usesWebDriver &&
           !testCase.configuration['noBatch']) {
         // Note: processQueue will always be non-null for runtime == ie, ff,
         // safari, chrome, opera. (It is only null for runtime == vm)
         processQueue._getBatchRunner(testCase).startTest(testCase);
       } else {
         runCommand(testCase.commands[currentStep++], stepExitHandler);
       }
     }
   }
@@ skipping 559 matching lines @@
         // the developer doesn't waste his or her time trying to fix a bunch of
         // tests that appear to be broken but were actually just flakes that
         // didn't get retried because there had already been one failure.
         bool allowRetry = _MAX_FAILED_NO_RETRY > _progress.numFailedTests;
         new RunningProcess(test, allowRetry, this).start();
       }
       _numProcesses++;
     }
   }
 }