Make "all user" services work when packaged.

services/service_manager/tests/lifecycle/lifecycle_unittest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 72 matching lines @@
   }
   void OnServiceStarted(const service_manager::Identity& identity,
                         uint32_t pid) override {
     for (auto& instance : instances_) {
       if (instance.second.identity == identity) {
         instance.second.pid = pid;
         break;
       }
     }
   }
+  void OnServiceFailedToStart(
+      const service_manager::Identity& identity) override {
+  }
   void OnServiceStopped(const service_manager::Identity& identity) override {
     for (auto it = instances_.begin(); it != instances_.end(); ++it) {
       if (it->second.identity == identity) {
         instances_.erase(it);
         break;
       }
     }
     TryToQuitDestructionLoop();
   }
 
@@ skipping 341 matching lines @@
   parent->Quit();
 
   // Quitting the parent should cascade-quit the child.
   WaitForInstanceDestruction();
   EXPECT_EQ(0u, instances()->GetNewInstanceCount());
   EXPECT_FALSE(instances()->HasInstanceForName(kTestParentName));
   EXPECT_FALSE(instances()->HasInstanceForName(kTestAppName));
 }
 
 }  // namespace service_manager