/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ignite.internal.client.impl;
import java.util.Arrays;
import java.util.Collections;
import java.util.EnumSet;
import junit.framework.TestCase;
import org.apache.ignite.internal.client.GridClientCacheFlag;
import org.apache.ignite.internal.client.impl.connection.GridClientConnection;
import org.apache.ignite.internal.processors.rest.handlers.cache.GridCacheCommandHandler;
import org.apache.ignite.internal.util.typedef.F;
import static org.apache.ignite.internal.client.GridClientCacheFlag.KEEP_BINARIES;
/**
* Tests conversions between GridClientCacheFlag.
*/
public class ClientCacheFlagsCodecTest extends TestCase {
/**
* Tests that each client flag will be correctly converted to server flag.
*/
public void testEncodingDecodingFullness() {
for (GridClientCacheFlag f : GridClientCacheFlag.values()) {
if (f == KEEP_BINARIES)
continue;
int bits = GridClientConnection.encodeCacheFlags(Collections.singleton(f));
assertTrue(bits != 0);
boolean out = GridCacheCommandHandler.parseCacheFlags(bits);
assertEquals(out, true);
}
}
/**
* Tests that groups of client flags can be correctly converted to corresponding server flag groups.
*/
public void testGroupEncodingDecoding() {
// all
doTestGroup(GridClientCacheFlag.values());
// none
doTestGroup();
}
/**
* @param flags Client flags to be encoded, decoded and checked.
*/
private void doTestGroup(GridClientCacheFlag... flags) {
EnumSet<GridClientCacheFlag> flagSet = F.isEmpty(flags) ? EnumSet.noneOf(GridClientCacheFlag.class) :
EnumSet.copyOf(Arrays.asList(flags));
int bits = GridClientConnection.encodeCacheFlags(flagSet);
boolean out = GridCacheCommandHandler.parseCacheFlags(bits);
int length = flagSet.contains(KEEP_BINARIES) ? flagSet.size() - 1 : flagSet.size();
assertEquals(length > 0, out);
}
}