1cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 2cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 3cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)// found in the LICENSE file. 4cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 5cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/password_manager/core/browser/log_router.h" 6cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 7cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/password_manager/core/browser/log_receiver.h" 8cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/password_manager/core/browser/stub_password_manager_client.h" 9cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "testing/gmock/include/gmock/gmock.h" 10cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 11cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 12cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)using testing::_; 13cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 14cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)namespace password_manager { 15cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 16cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)namespace { 17cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 18cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)const char kTestText[] = "abcd1234"; 19cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 20cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)class MockLogReceiver : public LogReceiver { 21cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) public: 22cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) MockLogReceiver() {} 23cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 24cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) MOCK_METHOD1(LogSavePasswordProgress, void(const std::string&)); 25cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)}; 26cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 27cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)class MockClient : public StubPasswordManagerClient { 28cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) public: 29cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) MOCK_METHOD1(OnLogRouterAvailabilityChanged, void(bool)); 30cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)}; 31cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 32cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} // namespace 33cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 34cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)class LogRouterTest : public testing::Test { 35cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) protected: 36cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) testing::StrictMock<MockLogReceiver> receiver_; 37cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) testing::StrictMock<MockLogReceiver> receiver2_; 38cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) testing::StrictMock<MockClient> client_; 39cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)}; 40cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 41cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, ProcessLog_NoReceiver) { 42cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 43cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 44cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver_, LogSavePasswordProgress(kTestText)).Times(1); 45cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.ProcessLog(kTestText); 46cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 47cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Without receivers, accumulated logs should not have been kept. That means 48cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // that on the registration of the first receiver, none are returned. 49cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 50cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 51cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 52cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 53cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, ProcessLog_OneReceiver) { 54cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 55cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 56cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Check that logs generated after activation are passed. 57cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver_, LogSavePasswordProgress(kTestText)).Times(1); 58cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.ProcessLog(kTestText); 59cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 60cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 61cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 62cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, ProcessLog_TwoReceiversAccumulatedLogsPassed) { 63cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 64cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 65cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 66cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Log something with only the first receiver, to accumulate some logs. 67cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver_, LogSavePasswordProgress(kTestText)).Times(1); 68cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver2_, LogSavePasswordProgress(kTestText)).Times(0); 69cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.ProcessLog(kTestText); 70cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Accumulated logs get passed on registration. 71cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(kTestText, router.RegisterReceiver(&receiver2_)); 72cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 73cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver2_); 74cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 75cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 76cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, ProcessLog_TwoReceiversBothUpdated) { 77cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 78cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 79cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver2_)); 80cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 81cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Check that both receivers get log updates. 82cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver_, LogSavePasswordProgress(kTestText)).Times(1); 83cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver2_, LogSavePasswordProgress(kTestText)).Times(1); 84cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.ProcessLog(kTestText); 85cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver2_); 86cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 87cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 88cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 89cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, ProcessLog_TwoReceiversNoUpdateAfterUnregistering) { 90cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 91cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 92cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver2_)); 93cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 94cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Check that no logs are passed to an unregistered receiver. 95cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 96cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver_, LogSavePasswordProgress(_)).Times(0); 97cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(receiver2_, LogSavePasswordProgress(kTestText)).Times(1); 98cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.ProcessLog(kTestText); 99cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver2_); 100cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 101cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 102cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, RegisterClient_NoReceivers) { 103cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 104cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_FALSE(router.RegisterClient(&client_)); 105cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterClient(&client_); 106cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 107cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 108cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, RegisterClient_OneReceiverBeforeClient) { 109cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 110cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // First register a receiver. 111cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 112cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // The client should be told the LogRouter has some receivers. 113cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_TRUE(router.RegisterClient(&client_)); 114cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the reciever. The client should be told the LogRouter has no 115cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // receivers. 116cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(false)).Times(1); 117cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 118cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterClient(&client_); 119cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 120cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 121cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, RegisterClient_OneClientBeforeReceiver) { 122cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 123cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // First register a client; the client should be told the LogRouter has no 124cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // receivers. 125cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_FALSE(router.RegisterClient(&client_)); 126cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now register the receiver. The client should be notified. 127cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(true)).Times(1); 128cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 129cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the client. 130cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterClient(&client_); 131cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the reciever. The client should not hear about it. 132cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(_)).Times(0); 133cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 134cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 135cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 136cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)TEST_F(LogRouterTest, RegisterClient_OneClientTwoReceivers) { 137cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) LogRouter router; 138cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // First register a client; the client should be told the LogRouter has no 139cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // receivers. 140cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_FALSE(router.RegisterClient(&client_)); 141cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now register the 1st receiver. The client should be notified. 142cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(true)).Times(1); 143cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver_)); 144cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now register the 2nd receiver. The client should not be notified. 145cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(true)).Times(0); 146cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_EQ(std::string(), router.RegisterReceiver(&receiver2_)); 147cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the 1st reciever. The client should not hear about it. 148cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(false)).Times(0); 149cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver_); 150cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the 2nd reciever. The client should hear about it. 151cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) EXPECT_CALL(client_, OnLogRouterAvailabilityChanged(false)).Times(1); 152cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterReceiver(&receiver2_); 153cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) // Now unregister the client. 154cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) router.UnregisterClient(&client_); 155cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} 156cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) 157cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} // namespace password_manager 158