Fix observatory tests broken by running dartfmt. Temporarily reverted formatting for evaluate_activ…

runtime/observatory/tests/service/rewind_test.dart

 // Copyright (c) 2016, 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 'dart:developer';
 import 'package:observatory/service_io.dart';
 import 'package:unittest/unittest.dart';
 import 'service_test_common.dart';
 import 'test_helper.dart';
@@ skipping 14 matching lines @@
   try {
     for (int i = 0; i < x; i++) {
       sum += x;
     }
   } catch (e) {
     print("caught $e");
   }
   if (global >= 100) {
     debugger();
   }
-  global = global + 1;  // Line A
+  global = global + 1; // Line A
   return sum;
 }
 
 @alwaysInline
-b2(x) => b3(x);  // Line B
+b2(x) => b3(x); // Line B
 
 @alwaysInline
-b1(x) => b2(x);  // Line C
+b1(x) => b2(x); // Line C
 
 test() {
   while (true) {
-    b1(10000);  // Line D
+    b1(10000); // Line D
   }
 }
 
 var tests = [
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_A),
-
   (Isolate isolate) async {
     // We are not able to rewind frame 0.
     bool caughtException;
     try {
       await isolate.rewind(0);
-      expect(false, isTrue, reason:'Unreachable');
-    } on ServerRpcException catch(e) {
+      expect(false, isTrue, reason: 'Unreachable');
+    } on ServerRpcException catch (e) {
       caughtException = true;
       expect(e.code, equals(ServerRpcException.kCannotResume));
       expect(e.message, 'Frame must be in bounds [1..9]: saw 0');
     }
     expect(caughtException, isTrue);
   },
-
   (Isolate isolate) async {
     // We are not able to rewind frame 10.
     bool caughtException;
     try {
       await isolate.rewind(10);
-      expect(false, isTrue, reason:'Unreachable');
-    } on ServerRpcException catch(e) {
+      expect(false, isTrue, reason: 'Unreachable');
+    } on ServerRpcException catch (e) {
       caughtException = true;
       expect(e.code, equals(ServerRpcException.kCannotResume));
       expect(e.message, 'Frame must be in bounds [1..9]: saw 10');
     }
     expect(caughtException, isTrue);
   },
-
   (Isolate isolate) async {
     // We are at our breakpoint with global=100.
     var result = await isolate.rootLibrary.evaluate('global');
     print('global is $result');
     expect(result.type, equals('Instance'));
     expect(result.valueAsString, equals('100'));
 
     // Rewind the top stack frame.
     result = await isolate.rewind(1);
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_B),
-
   (Isolate isolate) async {
     var result = await isolate.resume();
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_A),
-
   (Isolate isolate) async {
     // global still is equal to 100.  We did not execute "global++".
     var result = await isolate.rootLibrary.evaluate('global');
     print('global is $result');
     expect(result.type, equals('Instance'));
     expect(result.valueAsString, equals('100'));
 
     // Resume again, for fun.
     result = await isolate.resume();
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_A),
-
   (Isolate isolate) async {
     // global is now 101.
     var result = await isolate.rootLibrary.evaluate('global');
     print('global is $result');
     expect(result.type, equals('Instance'));
     expect(result.valueAsString, equals('101'));
 
     // Rewind up to 'test'/
     result = await isolate.rewind(3);
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_D),
-
   (Isolate isolate) async {
     // Reset global to 0 and start again.
     var result = await isolate.rootLibrary.evaluate('global=0');
     print('set global to $result');
     expect(result.type, equals('Instance'));
     expect(result.valueAsString, equals('0'));
 
     result = await isolate.resume();
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_A),
-
   (Isolate isolate) async {
     // We are at our breakpoint with global=100.
     var result = await isolate.rootLibrary.evaluate('global');
     print('global is $result');
     expect(result.type, equals('Instance'));
     expect(result.valueAsString, equals('100'));
 
     // Rewind the top 2 stack frames.
     result = await isolate.rewind(2);
     expect(result['type'], equals('Success'));
   },
-
   hasStoppedAtBreakpoint,
   stoppedAtLine(LINE_C),
 ];
 
-
-main(args) => runIsolateTests(args, tests, testeeConcurrent: test,
-                              extraArgs:
-                              ['--trace-rewind',
-                               '--no-prune-dead-locals',
-                               '--enable-inlining-annotations',
-                               '--no-background-compilation',
-                               '--optimization-counter-threshold=10']);
+main(args) => runIsolateTests(args, tests, testeeConcurrent: test, extraArgs: [
+      '--trace-rewind',
+      '--no-prune-dead-locals',
+      '--enable-inlining-annotations',
+      '--no-background-compilation',
+      '--optimization-counter-threshold=10'
+    ]);