| // Copyright 2019 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 "components/autofill/core/browser/local_card_migration_strike_database.h" |
| |
| #include <utility> |
| #include <vector> |
| |
| #include "base/files/scoped_temp_dir.h" |
| #include "base/run_loop.h" |
| #include "base/test/metrics/histogram_tester.h" |
| #include "base/test/scoped_task_environment.h" |
| #include "base/threading/thread_task_runner_handle.h" |
| #include "components/autofill/core/browser/proto/strike_data.pb.h" |
| #include "components/autofill/core/browser/test_autofill_clock.h" |
| #include "components/autofill/core/browser/test_local_card_migration_strike_database.h" |
| #include "components/autofill/core/common/autofill_clock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace autofill { |
| |
| class LocalCardMigrationStrikeDatabaseTest : public ::testing::Test { |
| public: |
| LocalCardMigrationStrikeDatabaseTest() |
| : strike_database_(new StrikeDatabase(InitFilePath())) {} |
| |
| protected: |
| base::HistogramTester* GetHistogramTester() { return &histogram_tester_; } |
| base::test::ScopedTaskEnvironment scoped_task_environment_; |
| TestLocalCardMigrationStrikeDatabase strike_database_; |
| |
| private: |
| static const base::FilePath InitFilePath() { |
| base::ScopedTempDir temp_dir_; |
| EXPECT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| const base::FilePath file_path = |
| temp_dir_.GetPath().AppendASCII("StrikeDatabaseTest"); |
| return file_path; |
| } |
| |
| base::HistogramTester histogram_tester_; |
| }; |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, MaxStrikesLimitReachedTest) { |
| EXPECT_EQ(false, strike_database_.IsMaxStrikesLimitReached()); |
| // 3 strikes added. |
| strike_database_.AddStrikes(3); |
| EXPECT_EQ(false, strike_database_.IsMaxStrikesLimitReached()); |
| // 4 strike added, total strike count is 7. |
| strike_database_.AddStrikes(4); |
| EXPECT_EQ(true, strike_database_.IsMaxStrikesLimitReached()); |
| } |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, |
| LocalCardMigrationNthStrikeAddedHistogram) { |
| // 2 strikes logged. |
| strike_database_.AddStrikes(2); |
| strike_database_.RemoveStrikes(2); |
| // 1 strike logged. |
| strike_database_.AddStrike(); |
| // 2 strikes logged. |
| strike_database_.AddStrike(); |
| std::vector<base::Bucket> buckets = GetHistogramTester()->GetAllSamples( |
| "Autofill.StrikeDatabase.NthStrikeAdded.LocalCardMigration"); |
| // There should be two buckets, for strike counts of 1 and 2. |
| ASSERT_EQ(2U, buckets.size()); |
| // Bucket for 1 strike should have count of 1. |
| EXPECT_EQ(1, buckets[0].count); |
| // Bucket for 2 strikes should have count of 2. |
| EXPECT_EQ(2, buckets[1].count); |
| } |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, |
| AddStrikeForZeroAndNonZeroStrikesTest) { |
| EXPECT_EQ(0, strike_database_.GetStrikes()); |
| strike_database_.AddStrike(); |
| EXPECT_EQ(1, strike_database_.GetStrikes()); |
| strike_database_.AddStrikes(2); |
| EXPECT_EQ(3, strike_database_.GetStrikes()); |
| } |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, |
| ClearStrikesForNonZeroStrikesTest) { |
| strike_database_.AddStrikes(3); |
| EXPECT_EQ(3, strike_database_.GetStrikes()); |
| strike_database_.ClearStrikes(); |
| EXPECT_EQ(0, strike_database_.GetStrikes()); |
| } |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, ClearStrikesForZeroStrikesTest) { |
| strike_database_.ClearStrikes(); |
| EXPECT_EQ(0, strike_database_.GetStrikes()); |
| } |
| |
| TEST_F(LocalCardMigrationStrikeDatabaseTest, RemoveExpiredStrikesTest) { |
| autofill::TestAutofillClock test_clock; |
| test_clock.SetNow(AutofillClock::Now()); |
| strike_database_.AddStrikes(2); |
| EXPECT_EQ(2, strike_database_.GetStrikes()); |
| |
| // Advance clock to past expiry time. |
| test_clock.Advance(base::TimeDelta::FromMicroseconds( |
| strike_database_.GetExpiryTimeMicros() + 1)); |
| |
| // One strike should be removed. |
| strike_database_.RemoveExpiredStrikes(); |
| EXPECT_EQ(1, strike_database_.GetStrikes()); |
| } |
| |
| } // namespace autofill |