pkg/unittest: remove interactive html configuration

pkg/unittest/lib/src/test_case.dart

 // Copyright (c) 2013, 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.
 
 part of unittest;
 
 /**
  * Represents the state for an individual unit test.
  *
  * Create by calling [test] or [solo_test].
  */
 class TestCase {
   /** Identifier for this test. */
   final int id;
 
   /** A description of what the test is specifying. */
   final String description;
 
   /** The setup function to call before the test, if any. */
-  Function setUp;
+  final Function _setUp;
 
   /** The teardown function to call after the test, if any. */
-  Function tearDown;
+  final Function _tearDown;
 
   /** The body of the test case. */
-  TestFunction testFunction;
+  final TestFunction _testFunction;
 
   /**
    * Remaining number of callbacks functions that must reach a 'done' state
    * to wait for before the test completes.
    */
   int _callbackFunctionsOutstanding = 0;
 
   String _message = '';
   /** Error or failure message. */
   String get message => _message;
@@ skipping 19 matching lines @@
 
   Duration _runningTime;
   Duration get runningTime => _runningTime;
 
   bool enabled = true;
 
   bool _doneTeardown = false;
 
   Completer _testComplete;
 
-  TestCase._internal(this.id, this.description, this.testFunction)
+  TestCase._internal(this.id, this.description, this._testFunction)
       : currentGroup = _currentContext.fullName,
-        setUp = _currentContext.testSetup,
-        tearDown = _currentContext.testTeardown;
+        _setUp = _currentContext.testSetup,
+        _tearDown = _currentContext.testTeardown;
 
   bool get isComplete => !enabled || result != null;
 
   Function _errorHandler(String stage) => (e, stack) {
     if (stack == null && e is Error) {
       stack = e.stackTrace;
     }
     if (result == null || result == PASS) {
       if (e is TestFailure) {
         fail("$e", stack);
@@ skipping 10 matching lines @@
    * tell unittest to schedule the next test immediately.
    */
   Future _run() {
     if (!enabled) return new Future.value();
 
     _result = _stackTrace = null;
     _message = '';
 
     // Avoid calling [new Future] to avoid issue 11911.
     return new Future.value().then((_) {
-      if (setUp != null) return setUp();
+      if (_setUp != null) return _setUp();
     }).catchError(_errorHandler('Setup'))
         .then((_) {
           // Skip the test if setup failed.
           if (result != null) return new Future.value();
           _config.onTestStart(this);
           _startTime = new DateTime.now();
           _runningTime = null;
           ++_callbackFunctionsOutstanding;
-          return testFunction();
+          return _testFunction();
         })
         .catchError(_errorHandler('Test'))
         .then((_) {
           _markCallbackComplete();
           if (result == null) {
             // Outstanding callbacks exist; we need to return a Future.
             _testComplete = new Completer();
             return _testComplete.future.whenComplete(() {
-              if (tearDown != null) {
-                return tearDown();
+              if (_tearDown != null) {
+                return _tearDown();
               }
             }).catchError(_errorHandler('Teardown'));
-          } else if (tearDown != null) {
-            return tearDown();
+          } else if (_tearDown != null) {
+            return _tearDown();
           }
         })
         .catchError(_errorHandler('Teardown'));
   }
 
   // Set the results, notify the config, and return true if this
   // is the first time the result is being set.
   void _setResult(String testResult, String messageText, StackTrace stack) {
     _message = messageText;
     _stackTrace = _getTrace(stack);
@@ skipping 47 matching lines @@
   }
 
   void _markCallbackComplete() {
     if (--_callbackFunctionsOutstanding == 0 && !isComplete) {
       pass();
     }
   }
 
   String toString() => _result != null ? "$description: $result" : description;
 }