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CamelKMockServerExtension.java
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CamelKMockServerExtension.java
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/**
* Copyright (C) 2015 Red Hat, Inc.
*
* 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 io.fabric8.camelk.mock;
import io.fabric8.kubernetes.client.server.mock.KubernetesMixedDispatcher;
import io.fabric8.kubernetes.client.server.mock.KubernetesMockServerExtension;
import io.fabric8.mockwebserver.Context;
import io.fabric8.camelk.client.NamespacedCamelKClient;
import io.fabric8.camelk.client.CamelKClient;
import io.fabric8.mockwebserver.ServerRequest;
import io.fabric8.mockwebserver.ServerResponse;
import okhttp3.mockwebserver.MockWebServer;
import org.junit.jupiter.api.extension.ExtensionContext;
import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.Map;
import java.util.Queue;
/**
* The class that implements JUnit5 extension mechanism. You can use it directly in your JUnit test
* by annotating it with <code>@ExtendWith(CamelKMockServerExtension.class)</code> or through
* <code>@EnableCamelKMockClient</code> annotation
*/
public class CamelKMockServerExtension extends KubernetesMockServerExtension {
private CamelKMockServer camelKMockServer;
private NamespacedCamelKClient camelKClient;
@Override
protected void destroy() {
camelKMockServer.destroy();
camelKClient.close();
}
@Override
protected Class<?> getClientType() {
return CamelKClient.class;
}
@Override
protected Class<?> getKubernetesMockServerType() {
return CamelKMockServer.class;
}
@Override
protected void initializeKubernetesClientAndMockServer(Class<?> testClass) {
EnableCamelKMockClient a = testClass.getAnnotation(EnableCamelKMockClient.class);
final Map<ServerRequest, Queue<ServerResponse>> responses = new HashMap<>();
camelKMockServer = a.crud()
? new CamelKMockServer(new Context(), new MockWebServer(), responses, new KubernetesMixedDispatcher(responses), a.https())
: new CamelKMockServer(a.https());
camelKMockServer.init();
camelKClient = camelKMockServer.createCamelKClient();
}
@Override
protected void setFieldIfKubernetesClientOrMockServer(ExtensionContext context, boolean isStatic, Field field) throws IllegalAccessException {
setFieldIfEqualsToProvidedType(context, isStatic, field, getClientType(), (i, f) -> f.set(i, camelKClient));
setFieldIfEqualsToProvidedType(context, isStatic, field, getKubernetesMockServerType(), (i, f) -> f.set(i, camelKMockServer));
}
}