Revert "Fix observatory tests broken by running dartfmt."

runtime/observatory/tests/service/debugging_test.dart

 // Copyright (c) 2015, 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.
 // VMOptions=--error_on_bad_type --error_on_bad_override
 
 import 'package:observatory/service_io.dart';
 import 'package:unittest/unittest.dart';
 import 'test_helper.dart';
 import 'dart:async';
 
 int counter = 0;
 
 void periodicTask(_) {
   counter++;
-  counter++; // Line 15.  We set our breakpoint here.
+  counter++;  // Line 15.  We set our breakpoint here.
   counter++;
   if (counter % 300 == 0) {
     print('counter = $counter');
   }
 }
 
 void startTimer() {
-  new Timer.periodic(const Duration(milliseconds: 10), periodicTask);
+  new Timer.periodic(const Duration(milliseconds:10), periodicTask);
 }
 
 var tests = [
+
 // Pause
-  (Isolate isolate) async {
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kPauseInterrupted) {
-        subscription.cancel();
-        completer.complete();
-      }
-    });
-    isolate.pause();
-    await completer.future;
-  },
+(Isolate isolate) async {
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kPauseInterrupted) {
+      subscription.cancel();
+      completer.complete();
+    }
+  });
+  isolate.pause();
+  await completer.future;
+},
 
 // Resume
-  (Isolate isolate) async {
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kResume) {
-        subscription.cancel();
-        completer.complete();
-      }
-    });
-    isolate.resume();
-    await completer.future;
-  },
+(Isolate isolate) async {
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kResume) {
+      subscription.cancel();
+      completer.complete();
+    }
+  });
+  isolate.resume();
+  await completer.future;
+},
 
 // Add breakpoint
-  (Isolate isolate) async {
-    await isolate.rootLibrary.load();
+(Isolate isolate) async {
+  await isolate.rootLibrary.load();
 
-    // Set up a listener to wait for breakpoint events.
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kPauseBreakpoint) {
-        print('Breakpoint reached');
-        subscription.cancel();
-        completer.complete();
-      }
-    });
+  // Set up a listener to wait for breakpoint events.
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kPauseBreakpoint) {
+      print('Breakpoint reached');
+      subscription.cancel();
+      completer.complete();
+    }
+  });
 
-    var script = isolate.rootLibrary.scripts[0];
-    await script.load();
+  var script = isolate.rootLibrary.scripts[0];
+  await script.load();
 
-    // Add the breakpoint.
-    var result = await isolate.addBreakpoint(script, 15);
-    expect(result is Breakpoint, isTrue);
-    Breakpoint bpt = result;
-    expect(bpt.type, equals('Breakpoint'));
-    expect(bpt.location.script.id, equals(script.id));
-    expect(bpt.location.script.tokenToLine(bpt.location.tokenPos), equals(15));
-    expect(isolate.breakpoints.length, equals(1));
+  // Add the breakpoint.
+  var result = await isolate.addBreakpoint(script, 15);
+  expect(result is Breakpoint, isTrue);
+  Breakpoint bpt = result;
+  expect(bpt.type, equals('Breakpoint'));
+  expect(bpt.location.script.id, equals(script.id));
+  expect(bpt.location.script.tokenToLine(bpt.location.tokenPos), equals(15));
+  expect(isolate.breakpoints.length, equals(1));
 
-    await completer.future; // Wait for breakpoint events.
-  },
+  await completer.future;  // Wait for breakpoint events.
+},
 
 // We are at the breakpoint on line 15.
-  (Isolate isolate) async {
-    ServiceMap stack = await isolate.getStack();
-    expect(stack.type, equals('Stack'));
-    expect(stack['frames'].length, greaterThanOrEqualTo(1));
+(Isolate isolate) async {
+  ServiceMap stack = await isolate.getStack();
+  expect(stack.type, equals('Stack'));
+  expect(stack['frames'].length, greaterThanOrEqualTo(1));
 
-    Script script = stack['frames'][0].location.script;
-    expect(script.name, endsWith('debugging_test.dart'));
-    expect(
-        script.tokenToLine(stack['frames'][0].location.tokenPos), equals(15));
-  },
+  Script script = stack['frames'][0].location.script;
+  expect(script.name,endsWith('debugging_test.dart'));
+  expect(script.tokenToLine(stack['frames'][0].location.tokenPos), equals(15));
+},
 
 // Stepping
-  (Isolate isolate) async {
-    // Set up a listener to wait for breakpoint events.
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kPauseBreakpoint) {
-        print('Breakpoint reached');
-        subscription.cancel();
-        completer.complete();
-      }
-    });
+(Isolate isolate) async {
+  // Set up a listener to wait for breakpoint events.
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kPauseBreakpoint) {
+      print('Breakpoint reached');
+      subscription.cancel();
+      completer.complete();
+    }
+  });
 
-    await isolate.stepOver();
-    await completer.future; // Wait for breakpoint events.
-  },
+  await isolate.stepOver();
+  await completer.future;  // Wait for breakpoint events.
+},
 
 // We are now at line 16.
-  (Isolate isolate) async {
-    ServiceMap stack = await isolate.getStack();
-    expect(stack.type, equals('Stack'));
-    expect(stack['frames'].length, greaterThanOrEqualTo(1));
+(Isolate isolate) async {
+  ServiceMap stack = await isolate.getStack();
+  expect(stack.type, equals('Stack'));
+  expect(stack['frames'].length, greaterThanOrEqualTo(1));
 
-    Script script = stack['frames'][0].location.script;
-    expect(script.name, endsWith('debugging_test.dart'));
-    expect(
-        script.tokenToLine(stack['frames'][0].location.tokenPos), equals(16));
-  },
+  Script script = stack['frames'][0].location.script;
+  expect(script.name,endsWith('debugging_test.dart'));
+  expect(script.tokenToLine(stack['frames'][0].location.tokenPos), equals(16));
+},
 
 // Remove breakpoint
-  (Isolate isolate) async {
-    // Set up a listener to wait for breakpoint events.
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kBreakpointRemoved) {
-        print('Breakpoint removed');
-        expect(isolate.breakpoints.length, equals(0));
-        subscription.cancel();
-        completer.complete();
-      }
-    });
+(Isolate isolate) async {
+  // Set up a listener to wait for breakpoint events.
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kBreakpointRemoved) {
+      print('Breakpoint removed');
+      expect(isolate.breakpoints.length, equals(0));
+      subscription.cancel();
+      completer.complete();
+    }
+  });
 
-    expect(isolate.breakpoints.length, equals(1));
-    var bpt = isolate.breakpoints.values.first;
-    await isolate.removeBreakpoint(bpt);
-    await completer.future;
-  },
+  expect(isolate.breakpoints.length, equals(1));
+  var bpt = isolate.breakpoints.values.first;
+  await isolate.removeBreakpoint(bpt);
+  await completer.future;
+},
 
 // Resume
-  (Isolate isolate) async {
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kResume) {
-        subscription.cancel();
-        completer.complete();
-      }
-    });
-    isolate.resume();
-    await completer.future;
-  },
+(Isolate isolate) async {
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kResume) {
+      subscription.cancel();
+      completer.complete();
+    }
+  });
+  isolate.resume();
+  await completer.future;
+},
 
 // Add breakpoint at function entry
-  (Isolate isolate) async {
-    // Set up a listener to wait for breakpoint events.
-    Completer completer = new Completer();
-    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-    var subscription;
-    subscription = stream.listen((ServiceEvent event) {
-      if (event.kind == ServiceEvent.kPauseBreakpoint) {
-        print('Breakpoint reached');
-        subscription.cancel();
-        completer.complete();
-      }
-    });
+(Isolate isolate) async {
+  // Set up a listener to wait for breakpoint events.
+  Completer completer = new Completer();
+  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+  var subscription;
+  subscription = stream.listen((ServiceEvent event) {
+    if (event.kind == ServiceEvent.kPauseBreakpoint) {
+      print('Breakpoint reached');
+      subscription.cancel();
+      completer.complete();
+    }
+  });
 
-    // Find a specific function.
-    ServiceFunction function = isolate.rootLibrary.functions
-        .firstWhere((f) => f.name == 'periodicTask');
-    expect(function, isNotNull);
+  // Find a specific function.
+  ServiceFunction function = isolate.rootLibrary.functions.firstWhere(
+      (f) => f.name == 'periodicTask');
+  expect(function, isNotNull);
 
-    // Add the breakpoint at function entry
-    var result = await isolate.addBreakpointAtEntry(function);
-    expect(result is Breakpoint, isTrue);
-    Breakpoint bpt = result;
-    expect(bpt.type, equals('Breakpoint'));
-    expect(bpt.location.script.name, equals('debugging_test.dart'));
-    expect(bpt.location.script.tokenToLine(bpt.location.tokenPos), equals(13));
-    expect(isolate.breakpoints.length, equals(1));
+  // Add the breakpoint at function entry
+  var result = await isolate.addBreakpointAtEntry(function);
+  expect(result is Breakpoint, isTrue);
+  Breakpoint bpt = result;
+  expect(bpt.type, equals('Breakpoint'));
+  expect(bpt.location.script.name, equals('debugging_test.dart'));
+  expect(bpt.location.script.tokenToLine(bpt.location.tokenPos), equals(13));
+  expect(isolate.breakpoints.length, equals(1));
 
-    await completer.future; // Wait for breakpoint events.
-  },
+  await completer.future;  // Wait for breakpoint events.
+},
 
 // We are now at line 13.
-  (Isolate isolate) async {
-    ServiceMap stack = await isolate.getStack();
-    expect(stack.type, equals('Stack'));
-    expect(stack['frames'].length, greaterThanOrEqualTo(1));
+(Isolate isolate) async {
+  ServiceMap stack = await isolate.getStack();
+  expect(stack.type, equals('Stack'));
+  expect(stack['frames'].length, greaterThanOrEqualTo(1));
 
-    Script script = stack['frames'][0].location.script;
-    expect(script.name, endsWith('debugging_test.dart'));
-    expect(
-        script.tokenToLine(stack['frames'][0].location.tokenPos), equals(13));
-  },
+  Script script = stack['frames'][0].location.script;
+  expect(script.name,endsWith('debugging_test.dart'));
+  expect(script.tokenToLine(stack['frames'][0].location.tokenPos), equals(13));
+},
+
 ];
 
 main(args) => runIsolateTests(args, tests, testeeBefore: startTimer);