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

runtime/observatory/tests/observatory_ui/mocks/objects/library.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.
 
 part of mocks;
 
 class LibraryRefMock implements M.LibraryRef {
   final String id;
   final String name;
   final String uri;
   const LibraryRefMock({this.id, this.name, this.uri});
 }
 
 class LibraryMock implements M.Library {
   final String id;
   final String name;
   final String vmName;
   final M.ClassRef clazz;
   final int size;
   final String uri;
   final bool debuggable;
   final Iterable<M.LibraryDependency> dependencies;
   final Iterable<M.ScriptRef> scripts;
-  final Iterable<M.ClassRef> classes;  final Iterable<M.FieldRef> variables;
+  final Iterable<M.ClassRef> classes;
+  final Iterable<M.FieldRef> variables;
   final Iterable<M.FunctionRef> functions;
   final M.ScriptRef rootScript;
 
-  const LibraryMock({this.id: 'library-id', this.name: 'library-name',
-                     this.vmName: 'library-vmName', this.clazz, this.size,
-                     this.uri, this.debuggable, this.dependencies: const [],
-                     this.scripts: const [], this.classes: const [],
-                     this.variables: const [], this.functions: const [],
-                     this.rootScript: const ScriptRefMock()});
+  const LibraryMock(
+      {this.id: 'library-id',
+      this.name: 'library-name',
+      this.vmName: 'library-vmName',
+      this.clazz,
+      this.size,
+      this.uri,
+      this.debuggable,
+      this.dependencies: const [],
+      this.scripts: const [],
+      this.classes: const [],
+      this.variables: const [],
+      this.functions: const [],
+      this.rootScript: const ScriptRefMock()});
 }