Delete a bunch of packages that are now on GitHub.

pkg/scheduled_test/lib/src/schedule_error.dart

Index: pkg/scheduled_test/lib/src/schedule_error.dart
diff --git a/pkg/scheduled_test/lib/src/schedule_error.dart b/pkg/scheduled_test/lib/src/schedule_error.dart
deleted file mode 100644
index 5b273fd6836c4da4ed010906068a66f567922177..0000000000000000000000000000000000000000
--- a/pkg/scheduled_test/lib/src/schedule_error.dart
+++ /dev/null
@@ -1,111 +0,0 @@
-// 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.
-
-library schedule_error;
-
-import 'package:stack_trace/stack_trace.dart';
-
-import 'schedule.dart';
-import 'task.dart';
-import 'utils.dart';
-
-/// A wrapper for errors that occur during a scheduled test.
-class ScheduleError {
-  /// The wrapped error.
-  final error;
-
-  /// The stack trace that was attached to the error. Can be `null`.
-  final StackTrace stackTrace;
-
-  /// The schedule during which this error occurred.
-  final Schedule schedule;
-
-  /// The task that was running when this error occurred. This may be `null` if
-  /// there was no such task.
-  final Task task;
-
-  /// The task queue that was running when this error occured. This may be
-  /// `null` if there was no such queue.
-  final TaskQueue queue;
-
-  /// The descriptions of out-of-band callbacks that were pending when this
-  /// error occurred.
-  final Iterable<PendingCallback> pendingCallbacks;
-
-  /// The state of the schedule at the time the error was detected.
-  final ScheduleState _stateWhenDetected;
-
-  int get hashCode => schedule.hashCode ^ task.hashCode ^ queue.hashCode ^
-      _stateWhenDetected.hashCode ^ error.hashCode ^ stackTrace.hashCode;
-
-  /// Creates a new [ScheduleError] wrapping [error]. The metadata in
-  /// [ScheduleError]s will be preserved.
-  factory ScheduleError.from(Schedule schedule, error,
-                             {StackTrace stackTrace}) {
-    if (error is ScheduleError) return error;
-
-    if (stackTrace == null && error is Error) {
-      // Overwrite the explicit stack trace, because it probably came from a
-      // rethrow in the first place.
-      stackTrace = error.stackTrace;
-    }
-
-    if (stackTrace == null) stackTrace = new Chain.current();
-    return new ScheduleError(schedule, error, stackTrace);
-  }
-
-  ScheduleError(Schedule schedule, this.error, this.stackTrace)
-      : schedule = schedule,
-        task = schedule.currentTask,
-        queue = schedule.currentQueue,
-        pendingCallbacks = schedule.currentQueue == null ? <PendingCallback>[]
-            : schedule.currentQueue.pendingCallbacks.toList(),
-        _stateWhenDetected = schedule.state;
-
-  bool operator ==(other) => other is ScheduleError && task == other.task &&
-      queue == other.queue && _stateWhenDetected == other._stateWhenDetected &&
-      error == other.error && stackTrace == other.stackTrace;
-
-  String toString() {
-    var result = new StringBuffer();
-
-    var errorString = error.toString();
-    if (errorString.contains("\n")) {
-      result.write('ScheduleError:\n');
-      result.write(prefixLines(errorString.trim()));
-      result.write("\n\n");
-    } else {
-      result.write('ScheduleError: "$errorString"\n');
-    }
-
-    if (stackTrace != null) {
-      result.write('Stack chain:\n');
-      result.write(prefixLines(terseTraceString(stackTrace)));
-      result.write("\n\n");
-    }
-
-    if (task != null) {
-      result.write('Error detected during task in queue "$queue":\n');
-      result.write(task.generateTree());
-    } else if (_stateWhenDetected == ScheduleState.DONE) {
-      result.write('Error detected after all tasks in the schedule had '
-          'finished.');
-    } else if (_stateWhenDetected == ScheduleState.RUNNING) {
-      result.write('Error detected when waiting for out-of-band callbacks in '
-          'queue "$queue".');
-    } else { // _stateWhenDetected == ScheduleState.SET_UP
-      result.write('Error detected before the schedule started running.');
-    }
-
-    if (!pendingCallbacks.isEmpty) {
-      result.write("\n\n");
-      result.writeln("Pending out-of-band callbacks:");
-      for (var callback in pendingCallbacks) {
-        result.writeln(prefixLines(callback.toString(), firstPrefix: "* "));
-      }
-    }
-
-    return result.toString().trim();
-  }
-}