| 71 | CacheTest* CacheTest::current_; |
| 72 | |
| 73 | TEST(CacheTest, HitAndMiss) { |
| 74 | ASSERT_EQ(-1, Lookup(100)); |
| 75 | |
| 76 | Insert(100, 101); |
| 77 | ASSERT_EQ(101, Lookup(100)); |
| 78 | ASSERT_EQ(-1, Lookup(200)); |
| 79 | ASSERT_EQ(-1, Lookup(300)); |
| 80 | |
| 81 | Insert(200, 201); |
| 82 | ASSERT_EQ(101, Lookup(100)); |
| 83 | ASSERT_EQ(201, Lookup(200)); |
| 84 | ASSERT_EQ(-1, Lookup(300)); |
| 85 | |
| 86 | Insert(100, 102); |
| 87 | ASSERT_EQ(102, Lookup(100)); |
| 88 | ASSERT_EQ(201, Lookup(200)); |
| 89 | ASSERT_EQ(-1, Lookup(300)); |
| 90 | |
| 91 | ASSERT_EQ(1, deleted_keys_.size()); |
| 92 | ASSERT_EQ(100, deleted_keys_[0]); |
| 93 | ASSERT_EQ(101, deleted_values_[0]); |
| 94 | } |
| 95 | |
| 96 | TEST(CacheTest, Erase) { |
| 97 | Erase(200); |