@Test
public void getOptional() {
Cache cache = application().cache();
assertFalse(cache.getOptional(FOO).isPresent());
cache.set(FOO, BAR);
assertTrue(cache.getOptional(FOO).isPresent());
assertThat(cache.getOptional(FOO).get(), equalTo(BAR));
cache.remove(FOO);
assertFalse(cache.getOptional(FOO).isPresent());
}
@Test
public void hasSetHasGetRemoveHas() {
Cache cache = application().cache();
assertFalse(cache.has(FOO));
cache.set(FOO, BAR);
assertTrue(cache.has(FOO));
assertThat(cache.get(FOO), equalTo(BAR));
cache.remove(FOO);
assertFalse(cache.has(FOO));
}
@Test
public void removeAbsent() {
Cache cache = application().cache();
assertFalse(cache.has(FOO));
cache.remove(FOO);
}