google-nomulus/javatests/google/registry/proxy/handler/HealthCheckHandlerTest.java
jianglai 7e42ee48a4 Open source GCP proxy
Dagger updated to 2.13, along with all its dependencies.

Also allows us to have multiple config files for different environment (prod, sandbox, alpha, local, etc) and specify which one to use on the command line with a --env flag. Therefore the same binary can be used in all environments.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=176551289
2017-11-21 19:19:03 -05:00

58 lines
2.2 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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 google.registry.proxy.handler;
import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.US_ASCII;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.embedded.EmbeddedChannel;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Unit tests for {@link HealthCheckHandler}. */
@RunWith(JUnit4.class)
public class HealthCheckHandlerTest {
private static final String CHECK_REQ = "REQUEST";
private static final String CHECK_RES = "RESPONSE";
private final HealthCheckHandler healthCheckHandler =
new HealthCheckHandler(CHECK_REQ, CHECK_RES);
private final EmbeddedChannel channel = new EmbeddedChannel(healthCheckHandler);
@Test
public void testSuccess_ResponseSent() {
ByteBuf input = Unpooled.wrappedBuffer(CHECK_REQ.getBytes(US_ASCII));
// No inbound message passed to the next handler.
assertThat(channel.writeInbound(input)).isFalse();
ByteBuf output = channel.readOutbound();
assertThat(channel.isActive()).isTrue();
assertThat(output.toString(US_ASCII)).isEqualTo(CHECK_RES);
}
@Test
public void testSuccess_IgnoreUnrecognizedRequest() {
String unrecognizedInput = "1234567";
ByteBuf input = Unpooled.wrappedBuffer(unrecognizedInput.getBytes(US_ASCII));
// No inbound message passed to the next handler.
assertThat(channel.writeInbound(input)).isFalse();
// No response is sent.
assertThat(channel.isActive()).isTrue();
assertThat((Object) channel.readOutbound()).isNull();
}
}