/*
* Copyright 2002-2016 the original author or authors.
*
* Licensed 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.springframework.messaging.simp.stomp;
import java.util.Arrays;
import java.util.Collection;
import java.util.EnumMap;
import java.util.Map;
import org.junit.Test;
import org.springframework.messaging.simp.SimpMessageType;
import static org.junit.Assert.*;
/**
* @author Juergen Hoeller
*/
public class StompCommandTests {
private static final Collection<StompCommand> destinationRequired =
Arrays.asList(StompCommand.SEND, StompCommand.SUBSCRIBE, StompCommand.MESSAGE);
private static final Collection<StompCommand> subscriptionIdRequired =
Arrays.asList(StompCommand.SUBSCRIBE, StompCommand.UNSUBSCRIBE, StompCommand.MESSAGE);
private static final Collection<StompCommand> contentLengthRequired =
Arrays.asList(StompCommand.SEND, StompCommand.MESSAGE, StompCommand.ERROR);
private static final Collection<StompCommand> bodyAllowed =
Arrays.asList(StompCommand.SEND, StompCommand.MESSAGE, StompCommand.ERROR);
private static final Map<StompCommand, SimpMessageType> messageTypes =
new EnumMap<>(StompCommand.class);
static {
messageTypes.put(StompCommand.STOMP, SimpMessageType.CONNECT);
messageTypes.put(StompCommand.CONNECT, SimpMessageType.CONNECT);
messageTypes.put(StompCommand.DISCONNECT, SimpMessageType.DISCONNECT);
messageTypes.put(StompCommand.SUBSCRIBE, SimpMessageType.SUBSCRIBE);
messageTypes.put(StompCommand.UNSUBSCRIBE, SimpMessageType.UNSUBSCRIBE);
messageTypes.put(StompCommand.SEND, SimpMessageType.MESSAGE);
messageTypes.put(StompCommand.MESSAGE, SimpMessageType.MESSAGE);
}
@Test
public void getMessageType() throws Exception {
for (StompCommand stompCommand : StompCommand.values()) {
SimpMessageType simp = messageTypes.get(stompCommand);
if (simp == null) {
simp = SimpMessageType.OTHER;
}
assertSame(simp, stompCommand.getMessageType());
}
}
@Test
public void requiresDestination() throws Exception {
for (StompCommand stompCommand : StompCommand.values()) {
assertEquals(destinationRequired.contains(stompCommand), stompCommand.requiresDestination());
}
}
@Test
public void requiresSubscriptionId() throws Exception {
for (StompCommand stompCommand : StompCommand.values()) {
assertEquals(subscriptionIdRequired.contains(stompCommand), stompCommand.requiresSubscriptionId());
}
}
@Test
public void requiresContentLength() throws Exception {
for (StompCommand stompCommand : StompCommand.values()) {
assertEquals(contentLengthRequired.contains(stompCommand), stompCommand.requiresContentLength());
}
}
@Test
public void isBodyAllowed() throws Exception {
for (StompCommand stompCommand : StompCommand.values()) {
assertEquals(bodyAllowed.contains(stompCommand), stompCommand.isBodyAllowed());
}
}
}