netty5/transport/src/test/java/io/netty/channel/DefaultChannelPromiseTest.java

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/*
* Copyright 2017 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:
*
* 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 io.netty.channel;
import io.netty.channel.embedded.EmbeddedChannel;
import io.netty.util.concurrent.ImmediateEventExecutor;
import org.junit.Test;
public class DefaultChannelPromiseTest {
@Test(expected = NullPointerException.class)
public void testNullChannel() {
new DefaultChannelPromise(null);
}
@Test(expected = NullPointerException.class)
public void testChannelWithNullExecutor() {
new DefaultChannelPromise(new EmbeddedChannel(), null);
}
@Test(expected = NullPointerException.class)
public void testNullChannelWithExecutor() {
new DefaultChannelPromise(null, ImmediateEventExecutor.INSTANCE);
}
}