/*
* Copyright 2002-2014 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.web.socket.sockjs.frame;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Unit tests for {@link org.springframework.web.socket.sockjs.frame.SockJsFrame}.
*
* @author Rossen Stoyanchev
* @since 4.1
*/
public class SockJsFrameTests {
@Test
public void openFrame() {
SockJsFrame frame = SockJsFrame.openFrame();
assertEquals("o", frame.getContent());
assertEquals(SockJsFrameType.OPEN, frame.getType());
assertNull(frame.getFrameData());
}
@Test
public void heartbeatFrame() {
SockJsFrame frame = SockJsFrame.heartbeatFrame();
assertEquals("h", frame.getContent());
assertEquals(SockJsFrameType.HEARTBEAT, frame.getType());
assertNull(frame.getFrameData());
}
@Test
public void messageArrayFrame() {
SockJsFrame frame = SockJsFrame.messageFrame(new Jackson2SockJsMessageCodec(), "m1", "m2");
assertEquals("a[\"m1\",\"m2\"]", frame.getContent());
assertEquals(SockJsFrameType.MESSAGE, frame.getType());
assertEquals("[\"m1\",\"m2\"]", frame.getFrameData());
}
@Test
public void messageArrayFrameEmpty() {
SockJsFrame frame = new SockJsFrame("a");
assertEquals("a[]", frame.getContent());
assertEquals(SockJsFrameType.MESSAGE, frame.getType());
assertEquals("[]", frame.getFrameData());
frame = new SockJsFrame("a[]");
assertEquals("a[]", frame.getContent());
assertEquals(SockJsFrameType.MESSAGE, frame.getType());
assertEquals("[]", frame.getFrameData());
}
@Test
public void closeFrame() {
SockJsFrame frame = SockJsFrame.closeFrame(3000, "Go Away!");
assertEquals("c[3000,\"Go Away!\"]", frame.getContent());
assertEquals(SockJsFrameType.CLOSE, frame.getType());
assertEquals("[3000,\"Go Away!\"]", frame.getFrameData());
}
@Test
public void closeFrameEmpty() {
SockJsFrame frame = new SockJsFrame("c");
assertEquals("c[]", frame.getContent());
assertEquals(SockJsFrameType.CLOSE, frame.getType());
assertEquals("[]", frame.getFrameData());
frame = new SockJsFrame("c[]");
assertEquals("c[]", frame.getContent());
assertEquals(SockJsFrameType.CLOSE, frame.getType());
assertEquals("[]", frame.getFrameData());
}
}