108 lines
3.1 KiB
Java
108 lines
3.1 KiB
Java
/*
|
|
* 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.tomcat.websocket;
|
|
|
|
import java.nio.ByteBuffer;
|
|
|
|
import org.junit.Assert;
|
|
import org.junit.Test;
|
|
|
|
public class TestWsSession {
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation01() {
|
|
doTestAppendCloseReasonWithTruncation(100);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation02() {
|
|
doTestAppendCloseReasonWithTruncation(119);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation03() {
|
|
doTestAppendCloseReasonWithTruncation(120);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation04() {
|
|
doTestAppendCloseReasonWithTruncation(121);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation05() {
|
|
doTestAppendCloseReasonWithTruncation(122);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation06() {
|
|
doTestAppendCloseReasonWithTruncation(123);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation07() {
|
|
doTestAppendCloseReasonWithTruncation(124);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation08() {
|
|
doTestAppendCloseReasonWithTruncation(125);
|
|
}
|
|
|
|
|
|
@Test
|
|
public void testAppendCloseReasonWithTruncation09() {
|
|
doTestAppendCloseReasonWithTruncation(150);
|
|
}
|
|
|
|
|
|
private void doTestAppendCloseReasonWithTruncation(int reasonLength) {
|
|
StringBuilder reason = new StringBuilder(reasonLength);
|
|
for (int i = 0; i < reasonLength; i++) {
|
|
reason.append('a');
|
|
}
|
|
|
|
ByteBuffer buf = ByteBuffer.allocate(256);
|
|
|
|
WsSession.appendCloseReasonWithTruncation(buf, reason.toString());
|
|
|
|
// Check the position and contents
|
|
if (reasonLength <= 123) {
|
|
Assert.assertEquals(reasonLength, buf.position());
|
|
for (int i = 0; i < reasonLength; i++) {
|
|
Assert.assertEquals('a', buf.get(i));
|
|
}
|
|
} else {
|
|
// Must have been truncated
|
|
Assert.assertEquals(123, buf.position());
|
|
for (int i = 0; i < 120; i++) {
|
|
Assert.assertEquals('a', buf.get(i));
|
|
}
|
|
Assert.assertEquals(0xE2, buf.get(120) & 0xFF);
|
|
Assert.assertEquals(0x80, buf.get(121) & 0xFF);
|
|
Assert.assertEquals(0xA6, buf.get(122) & 0xFF);
|
|
}
|
|
}
|
|
}
|