1 //
2 // Copyright (C) 2014 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16 
17 #ifndef UPDATE_ENGINE_UPDATE_MANAGER_FAKE_RANDOM_PROVIDER_H_
18 #define UPDATE_ENGINE_UPDATE_MANAGER_FAKE_RANDOM_PROVIDER_H_
19 
20 #include "update_engine/update_manager/fake_variable.h"
21 #include "update_engine/update_manager/random_provider.h"
22 
23 namespace chromeos_update_manager {
24 
25 // Fake implementation of the RandomProvider base class.
26 class FakeRandomProvider : public RandomProvider {
27  public:
28   FakeRandomProvider() {}
29 
30   FakeVariable<uint64_t>* var_seed() override { return &var_seed_; }
31 
32  private:
33   FakeVariable<uint64_t> var_seed_{"seed", kVariableModePoll};
34 
35   DISALLOW_COPY_AND_ASSIGN(FakeRandomProvider);
36 };
37 
38 }  // namespace chromeos_update_manager
39 
40 #endif  // UPDATE_ENGINE_UPDATE_MANAGER_FAKE_RANDOM_PROVIDER_H_
41