@Test
public void testRemove() {
byteBufferCacheAccessor.prepare(ByteBufferCacheAccessor.class + "#testRemove", props);
Map<Integer, String> map = new HashMap<Integer, String>();
map.put(0, "hoge");
map.put(1, "fizzbuzzfizz");
byteBufferCacheAccessor.update(map, index);
byteBufferCacheAccessor.remove(0, index.remove(0));
assertThat(byteBufferCacheAccessor.getAllocatedBlocks(), is(2L));
byteBufferCacheAccessor.remove(0, index.remove(0)); // double remove has no side effect.
assertThat(byteBufferCacheAccessor.getAllocatedBlocks(), is(2L));
byteBufferCacheAccessor.remove(1, index.remove(1));
assertThat(byteBufferCacheAccessor.getAllocatedBlocks(), is(0L));
}
@Test
public void testRemoveMulti() {
byteBufferCacheAccessor.prepare(ByteBufferCacheAccessorTest.class + "#testRemoveMulti", props);
Map<Integer, String> map = new HashMap<Integer, String>();
map.put(0, "hoge");
map.put(1, "hoge");
map.put(2, "hoge");
byteBufferCacheAccessor.update(map, index);
assertThat(byteBufferCacheAccessor.getAllocatedBlocks(), is(3L));
byteBufferCacheAccessor.remove(index.remove(Arrays.asList(0, 1, 2)));
assertThat(byteBufferCacheAccessor.getAllocatedBlocks(), is(0L));
}
