Add StringDecoder test (#11496)

Motivation:

There is no test case of `StringDecoder` here

Modification:

Need to add `StringDecoder` test case

Result:

Added test case of `StringDecoder`

Signed-off-by: xingrufei <xingrufei@sogou-inc.com>
Co-authored-by: xingrufei <xingrufei@sogou-inc.com>
Co-authored-by: Norman Maurer <norman_maurer@apple.com>
This commit is contained in:
skyguard1 2021-07-21 20:31:14 +08:00 committed by Norman Maurer
parent 23d8fde855
commit a1f13e17db
2 changed files with 45 additions and 0 deletions

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@ -0,0 +1,42 @@
/*
* Copyright 2021 The Netty Project
*
* The Netty Project 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:
*
* https://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 io.netty.handler.codec.string;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.embedded.EmbeddedChannel;
import io.netty.util.CharsetUtil;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.assertNull;
public class StringDecoderTest {
@Test
public void testDecode() {
String msg = "abc123";
ByteBuf byteBuf = Unpooled.copiedBuffer(msg, CharsetUtil.UTF_8);
EmbeddedChannel channel = new EmbeddedChannel(new StringDecoder());
assertTrue(channel.writeInbound(byteBuf));
String result = channel.readInbound();
assertEquals(msg, result);
assertNull(channel.readInbound());
assertFalse(channel.finish());
}
}

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@ -21,6 +21,8 @@ import io.netty.util.CharsetUtil;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertFalse;
public class StringEncoderTest {
@Test
@ -35,5 +37,6 @@ public class StringEncoderTest {
Assertions.assertArrayEquals(msg.getBytes(CharsetUtil.UTF_8), data);
Assertions.assertNull(channel.readOutbound());
buf.release();
assertFalse(channel.finish());
}
}