@Test
public void testPutIfAbsent() throws Exception {
assertThat(store.putIfAbsent(1L, "one"), nullValue());
validateStats(store, EnumSet.of(StoreOperationOutcomes.PutIfAbsentOutcome.PUT));
assertThat(store.putIfAbsent(1L, "another one").value(), is("one"));
validateStats(
store,
EnumSet.of(
StoreOperationOutcomes.PutIfAbsentOutcome.PUT,
StoreOperationOutcomes.PutIfAbsentOutcome.HIT));
}
@Test(expected = StoreAccessException.class)
public void testPutIfAbsentThrowsOnlySAE() throws Exception {
OperationsCodec<Long, String> codec = mock(OperationsCodec.class);
ChainResolver chainResolver = mock(ChainResolver.class);
ServerStoreProxy serverStoreProxy = mock(ServerStoreProxy.class);
when(serverStoreProxy.get(anyLong())).thenThrow(new RuntimeException());
TestTimeSource testTimeSource = mock(TestTimeSource.class);
ClusteredStore<Long, String> store =
new ClusteredStore<Long, String>(codec, chainResolver, serverStoreProxy, testTimeSource);
store.putIfAbsent(1L, "one");
}