Function TEST

cachelib/allocator/nvmcache/tests/AccessTimeMapTest.cpp:30–43

namespace tests {

TEST(AccessTimeMapTest, BasicSetAndGet) {
  AccessTimeMap m(4);

  // get on missing key returns nullopt
  ASSERT_EQ(m.get(42), std::nullopt);

  // set then get returns value
  m.set(42, 100);
  ASSERT_EQ(m.get(42), 100);

  // overwrite returns new value
  m.set(42, 200);
  ASSERT_EQ(m.get(42), 200);
}

TEST(AccessTimeMapTest, GetAndRemove) {
  AccessTimeMap m(4);