How to use operation method of com.consol.citrus.kubernetes.command.WatchNodes class

Best Citrus code snippet using com.consol.citrus.kubernetes.command.WatchNodes.operation

Source:KubernetesTestRunnerTest.java

1/*2 * Copyright 2006-2016 the original author or authors.3 *4 * Licensed under the Apache License, Version 2.0 (the "License");5 * you may not use this file except in compliance with the License.6 * You may obtain a copy of the License at7 *8 *     http://www.apache.org/licenses/LICENSE-2.09 *10 * Unless required by applicable law or agreed to in writing, software11 * distributed under the License is distributed on an "AS IS" BASIS,12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13 * See the License for the specific language governing permissions and14 * limitations under the License.15 */16package com.consol.citrus.dsl.runner;17import java.net.URL;18import java.util.UUID;19import com.consol.citrus.TestCase;20import com.consol.citrus.kubernetes.actions.KubernetesExecuteAction;21import com.consol.citrus.kubernetes.client.KubernetesClient;22import com.consol.citrus.kubernetes.command.Info;23import com.consol.citrus.kubernetes.command.ListNamespaces;24import com.consol.citrus.kubernetes.command.ListNodes;25import com.consol.citrus.kubernetes.command.ListPods;26import com.consol.citrus.kubernetes.command.WatchEventResult;27import com.consol.citrus.kubernetes.command.WatchNodes;28import com.consol.citrus.kubernetes.command.WatchServices;29import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;30import com.consol.citrus.dsl.UnitTestSupport;31import com.github.dockerjava.api.command.CreateContainerResponse;32import io.fabric8.kubernetes.api.model.NamespaceList;33import io.fabric8.kubernetes.api.model.Node;34import io.fabric8.kubernetes.api.model.NodeList;35import io.fabric8.kubernetes.api.model.PodList;36import io.fabric8.kubernetes.api.model.Service;37import io.fabric8.kubernetes.client.Watch;38import io.fabric8.kubernetes.client.Watcher;39import io.fabric8.kubernetes.client.dsl.ClientMixedOperation;40import io.fabric8.kubernetes.client.dsl.ClientNonNamespaceOperation;41import org.mockito.Mockito;42import org.testng.Assert;43import org.testng.annotations.Test;44import static org.mockito.ArgumentMatchers.any;45import static org.mockito.Mockito.atLeastOnce;46import static org.mockito.Mockito.reset;47import static org.mockito.Mockito.verify;48import static org.mockito.Mockito.when;49/**50 * @author Christoph Deppisch51 * @since 2.752 */53public class KubernetesTestRunnerTest extends UnitTestSupport {54    private io.fabric8.kubernetes.client.KubernetesClient k8sClient = Mockito.mock(io.fabric8.kubernetes.client.KubernetesClient.class);55    @Test56    public void testKubernetesBuilder() throws Exception {57        ClientMixedOperation podsOperation = Mockito.mock(ClientMixedOperation.class);58        ClientNonNamespaceOperation namespacesOperation = Mockito.mock(ClientNonNamespaceOperation.class);59        ClientNonNamespaceOperation nodesOperation = Mockito.mock(ClientNonNamespaceOperation.class);60        ClientMixedOperation servicesOperation = Mockito.mock(ClientMixedOperation.class);61        Watch watch = Mockito.mock(Watch.class);62        CreateContainerResponse response = new CreateContainerResponse();63        response.setId(UUID.randomUUID().toString());64        reset(k8sClient, podsOperation, namespacesOperation, nodesOperation, servicesOperation);65        when(k8sClient.getApiVersion()).thenReturn("v1");66        when(k8sClient.getMasterUrl()).thenReturn(new URL("https://localhost:8443"));67        when(k8sClient.getNamespace()).thenReturn("test");68        when(k8sClient.pods()).thenReturn(podsOperation);69        when(podsOperation.list()).thenReturn(new PodList());70        when(podsOperation.inNamespace("myNamespace")).thenReturn(podsOperation);71        when(k8sClient.namespaces()).thenReturn(namespacesOperation);72        when(namespacesOperation.list()).thenReturn(new NamespaceList());73        when(k8sClient.nodes()).thenReturn(nodesOperation);74        when(nodesOperation.list()).thenReturn(new NodeList());75        when(nodesOperation.watch(any(Watcher.class))).thenAnswer(invocationOnMock -> {76            ((Watcher) invocationOnMock.getArguments()[0]).eventReceived(Watcher.Action.ADDED, new Node());77            return watch;78        });79        when(k8sClient.services()).thenReturn(servicesOperation);80        when(servicesOperation.watch(any(Watcher.class))).thenAnswer(invocationOnMock -> {81            ((Watcher) invocationOnMock.getArguments()[0]).eventReceived(Watcher.Action.MODIFIED, new Service());82            return watch;83        });84        when(servicesOperation.withName("myService")).thenReturn(servicesOperation);85        when(servicesOperation.inNamespace("myNamespace")).thenReturn(servicesOperation);86        final KubernetesClient client = new KubernetesClient();87        client.getEndpointConfiguration().setKubernetesClient(k8sClient);88        MockTestRunner builder = new MockTestRunner(getClass().getSimpleName(), context) {89            @Override90            public void execute() {91                kubernetes(action -> action.client(client)92                    .info()93                    .validate((commandResult, context) -> {94                        Assert.assertEquals(commandResult.getResult().getApiVersion(), "v1");95                        Assert.assertEquals(commandResult.getResult().getMasterUrl(), "https://localhost:8443");96                        Assert.assertEquals(commandResult.getResult().getNamespace(), "test");97                    }));98                kubernetes(action -> action.client(client)99                    .pods()100                    .list()101                    .label("active")102                    .namespace("myNamespace"));103                kubernetes(action -> action.client(client)104                    .nodes()105                    .list()106                    .validate((nodes, context) -> {107                        Assert.assertNotNull(nodes.getResult());108                    }));109                kubernetes(action -> action.client(client)110                    .namespaces()111                    .list()112                    .validate((namespaces, context) -> {113                        Assert.assertNotNull(namespaces.getResult());114                    }));115                kubernetes(action -> action.client(client)116                        .nodes()117                        .watch()118                        .label("new"));119                kubernetes(action -> action.client(client)120                        .services()121                        .watch()122                        .name("myService")123                        .namespace("myNamespace")124                        .validate((services, context) -> {125                            Assert.assertNotNull(services);126                            Assert.assertNotNull(services.getResult());127                            Assert.assertEquals(((WatchEventResult) services).getAction(), Watcher.Action.MODIFIED);128                        }));129            }130        };131        TestCase test = builder.getTestCase();132        Assert.assertEquals(test.getActionCount(), 6);133        Assert.assertEquals(test.getActions().get(0).getClass(), KubernetesExecuteAction.class);134        Assert.assertEquals(test.getActiveAction().getClass(), KubernetesExecuteAction.class);135        KubernetesExecuteAction action = (KubernetesExecuteAction)test.getActions().get(0);136        Assert.assertEquals(action.getName(), "kubernetes-execute");137        Assert.assertEquals(action.getCommand().getClass(), Info.class);138        action = (KubernetesExecuteAction)test.getActions().get(1);139        Assert.assertEquals(action.getName(), "kubernetes-execute");140        Assert.assertEquals(action.getCommand().getClass(), ListPods.class);141        Assert.assertEquals(action.getCommand().getParameters().get(KubernetesMessageHeaders.NAMESPACE), "myNamespace");142        Assert.assertEquals(action.getCommand().getParameters().get(KubernetesMessageHeaders.LABEL), "active");143        action = (KubernetesExecuteAction)test.getActions().get(2);144        Assert.assertEquals(action.getName(), "kubernetes-execute");145        Assert.assertEquals(action.getCommand().getClass(), ListNodes.class);146        Assert.assertNotNull(action.getCommand().getResultCallback());147        action = (KubernetesExecuteAction)test.getActions().get(3);148        Assert.assertEquals(action.getName(), "kubernetes-execute");149        Assert.assertEquals(action.getCommand().getClass(), ListNamespaces.class);150        action = (KubernetesExecuteAction)test.getActions().get(4);151        Assert.assertEquals(action.getName(), "kubernetes-execute");152        Assert.assertEquals(action.getCommand().getClass(), WatchNodes.class);153        Assert.assertEquals(action.getCommand().getParameters().get(KubernetesMessageHeaders.LABEL), "new");154        action = (KubernetesExecuteAction)test.getActions().get(5);155        Assert.assertEquals(action.getName(), "kubernetes-execute");156        Assert.assertEquals(action.getCommand().getClass(), WatchServices.class);157        Assert.assertEquals(action.getCommand().getParameters().get(KubernetesMessageHeaders.NAME), "myService");158        Assert.assertEquals(action.getCommand().getParameters().get(KubernetesMessageHeaders.NAMESPACE), "myNamespace");159        verify(watch, atLeastOnce()).close();160    }161}...

Source:WatchNodes.java

...29    public WatchNodes() {30        super("nodes");31    }32    @Override33    protected ClientNonNamespaceOperation operation(KubernetesClient kubernetesClient, TestContext context) {34        return kubernetesClient.getClient().nodes();35    }36}...

operation

Using AI Code Generation

1package com.consol.citrus.kubernetes.command;2import com.consol.citrus.kubernetes.client.KubernetesClient;3import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;4import io.fabric8.kubernetes.api.model.Node;5import io.fabric8.kubernetes.api.model.NodeList;6import io.fabric8.kubernetes.client.KubernetesClientException;7import io.fabric8.kubernetes.client.dsl.base.CustomResourceDefinitionContext;8import org.springframework.http.HttpMethod;9import org.springframework.http.HttpStatus;10import org.springframework.http.MediaType;11import org.springframework.http.client.ClientHttpResponse;12import org.springframework.util.StringUtils;13import java.io.IOException;14import java.util.HashMap;15import java.util.Map;16public class WatchNodes extends AbstractKubernetesCommand {17    public WatchNodes() {18        super("watch-nodes");19    }20    public void execute(KubernetesClient kubernetesClient) {21        try {22            Map<String, Object> headers = new HashMap<>();23            headers.put(KubernetesMessageHeaders.KUBERNETES_OPERATION, getCommand());24            headers.put(KubernetesMessageHeaders.KUBERNETES_METHOD, HttpMethod.GET.name());25            headers.put(KubernetesMessageHeaders.KUBERNETES_PATH, "/api/v1/nodes");26            headers.put(KubernetesMessageHeaders.KUBERNETES_MEDIA_TYPE, MediaType.APPLICATION_JSON_VALUE);27            ClientHttpResponse response = kubernetesClient.sendRequest(headers, null);28            if (response.getStatusCode() == HttpStatus.OK) {29                NodeList nodeList = kubernetesClient.getObjectMapper().readValue(response.getBody(), NodeList.class);30                for (Node node : nodeList.getItems()) {31                    Map<String, Object> responseHeaders = new HashMap<>();32                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_OPERATION, getCommand());33                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_METHOD, HttpMethod.GET.name());34                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_PATH, "/api/v1/nodes");35                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_MEDIA_TYPE, MediaType.APPLICATION_JSON_VALUE);36                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_RESOURCE_VERSION, node.getMetadata().getResourceVersion());37                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_RESOURCE_KIND, node.getKind());38                    responseHeaders.put(KubernetesMessageHeaders.KUBERNETES_RESOURCE_NAME, node.getMetadata().getName());39                    responseHeaders.put(K

operation

Using AI Code Generation

1package com.consol.citrus.kubernetes.command;2import com.consol.citrus.kubernetes.client.KubernetesClient;3import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;4import com.consol.citrus.kubernetes.settings.KubernetesSettings;5import com.consol.citrus.message.Message;6import com.consol.citrus.message.MessageBuilder;7import com.consol.citrus.message.MessageType;8import com.consol.citrus.validation.builder.DefaultMessageBuilder;9import com.consol.citrus.validation.context.ValidationContext;10import io.fabric8.kubernetes.api.model.Node;11import io.fabric8.kubernetes.api.model.NodeList;12import io.fabric8.kubernetes.client.KubernetesClientException;13import io.fabric8.kubernetes.client.dsl.base.CustomResourceDefinitionContext;14import org.slf4j.Logger;15import org.slf4j.LoggerFactory;16import org.springframework.util.StringUtils;17import java.util.List;18public class WatchNodes extends AbstractKubernetesCommand {19    private static Logger log = LoggerFactory.getLogger(WatchNodes.class);20    public WatchNodes(Builder builder) {21        super("watch-nodes", builder);22    }23    public void execute(KubernetesClient kubernetesClient, CustomResourceDefinitionContext customResourceDefinitionContext, ValidationContext validationContext) {24        try {25            NodeList nodeList = kubernetesClient.getKubernetesClient().nodes().list();26            List<Node> nodes = nodeList.getItems();27            for (Node node : nodes) {28                Message message = getMessage(node);29                send(message, validationContext);30            }31        } catch (KubernetesClientException e) {32            log.error("Error while trying to watch nodes", e);33            throw new RuntimeException("Error while trying to watch nodes", e);34        }35    }36    private Message getMessage(Node node) {37        MessageBuilder messageBuilder = new DefaultMessageBuilder();38        messageBuilder.setMessageType(MessageType.JSON);39        messageBuilder.setPayload(node);40        messageBuilder.setHeader(KubernetesMessageHeaders.KUBERNETES_NODE_NAME, node.getMetadata().getName());41        messageBuilder.setHeader(KubernetesMessageHeaders.KUBERNETES_NODE_UID, node.getMetadata().getUid());42        messageBuilder.setHeader(KubernetesMessageHeaders.KUBERNETES_NODE_RESOURCE_VERSION, node.getMetadata().getResourceVersion());43        if (StringUtils.hasText(node.getMetadata().getNamespace())) {44            messageBuilder.setHeader(KubernetesMessageHeaders.KUBERNETES_NODE_NAMESPACE, node.getMetadata().get

operation

Using AI Code Generation

1package com.consol.citrus.kubernetes.command;2import com.consol.citrus.kubernetes.client.KubernetesClient;3import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;4import com.consol.citrus.message.Message;5import com.consol.citrus.message.MessageBuilder;6import com.consol.citrus.message.MessageType;7import com.consol.citrus.validation.builder.StaticMessageContentBuilder;8import com.consol.citrus.validation.json.JsonTextMessageValidationContext;9import com.consol.citrus.validation.xml.XmlTextMessageValidationContext;10import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;11import com.consol.citrus.kubernetes.client.KubernetesClient;12import com.consol.citrus.kubernetes.command.WatchNodes;13import com.consol.citrus.kubernetes.command.WatchPods;14import com.consol.citrus.kubernetes.command.WatchServices;15import com.consol.citrus.kubernetes.command.WatchDeployments;16import com.consol.citrus.kubernetes.command.WatchReplicaSets;17import com.consol.citrus.kubernetes.command.WatchStatefulSets;18import com.consol.citrus.kubernetes.command.WatchDaemonSets;19import com.consol.citrus.kubernetes.command.WatchJobs;20import com.consol.citrus.kubernetes.command.WatchCronJobs;21import com.consol.citrus.kubernetes.command.WatchIngresses;22import com.consol.citrus.kubernetes.command.WatchConfigMaps;23import com.consol.citrus.kubernetes.command.WatchSecrets;24import com.consol.citrus.kubernetes.command.WatchResourceQuotas;25import com.consol.citrus.kubernetes.command.WatchLimitRanges;26import com.consol.citrus.kubernetes.command.WatchPersistentVolumes;27import com.consol.citrus.kubernetes.command.WatchPersistentVolumeClaims;28import com.consol.citrus.kubernetes.command.WatchStorageClasses;29import com.consol.citrus.kubernetes.command.WatchVolumeAttachments;30import com.consol.citrus.kubernetes.command.WatchEndpoints;31import com.consol.citrus.kubernetes.command.WatchEvents;32import com.consol.citrus.kubernetes.command.WatchNamespaces;33import com.consol.citrus.kubernetes.command.WatchComponentStatuses;34import com.consol.citrus.kubernetes.command.WatchPodTemplates;35import com.consol.cit

operation

Using AI Code Generation

1package com.consol.citrus.kubernetes.actions;2import com.consol.citrus.kubernetes.command.WatchNodes;3import com.consol.citrus.kubernetes.command.WatchPods;4import com.consol.citrus.kubernetes.settings.KubernetesSettings;5import com.consol.citrus.kubernetes.settings.WatchSettings;6import com.consol.citrus.kubernetes.settings.WatchSettingsBuilder;7import com.consol.citrus.kubernetes.settings.WatchType;8import com.consol.citrus.kubernetes.settings.WatchTypeBuilder;9import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl;10import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl;11import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl;12import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl.WatchTypeBuilderImplImplImplImpl;13import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl.WatchTypeBuilderImplImplImplImpl.WatchTypeBuilderImplImplImplImplImpl;14import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl.WatchTypeBuilderImplImplImplImpl.WatchTypeBuilderImplImplImplImplImpl.WatchTypeBuilderImplImplImplImplImplImpl;15import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl.WatchTypeBuilderImplImplImplImpl.WatchTypeBuilderImplImplImplImplImpl.WatchTypeBuilderImplImplImplImplImplImpl.WatchTypeBuilderImplImplImplImplImplImplImpl;16import com.consol.citrus.kubernetes.settings.WatchTypeBuilder.WatchTypeBuilderImpl.WatchTypeBuilderImplImpl.WatchTypeBuilderImplImplImpl.WatchTypeBuilderImplImplImplImpl.WatchTypeBuilderImplImplImplImplImpl.WatchTypeBuilderImplImplImplImplImplImpl.WatchTypeBuilderImplImplImplImplImplImplImpl;17import com.consol.citrus.kubernetes.settings.WatchTypeBuilder

operation

Using AI Code Generation

1public void testWatchNodes() {2    run(action -> action3        .kubernetes()4        .client(kubernetesClient)5        .watchNodes()6        .operation(operation -> operation7            .withLabelSelector("role=node")8            .withFieldSelector("status.phase=Running")9            .withResourceVersion("1234")10            .withTimeout(10000L)11            .withPollingInterval(500L)12    );13}14public void testWatchPods() {15    run(action -> action16        .kubernetes()17        .client(kubernetesClient)18        .watchPods()19        .operation(operation -> operation20            .withLabelSelector("role=app")21            .withFieldSelector("status.phase=Running")22            .withResourceVersion("1234")23            .withTimeout(10000L)24            .withPollingInterval(500L)25    );26}27public void testWatchServices() {28    run(action -> action29        .kubernetes()30        .client(kubernetesClient)31        .watchServices()32        .operation(operation -> operation33            .withLabelSelector("role=app")34            .withFieldSelector("status.phase=Running")35            .withResourceVersion("1234")36            .withTimeout(10000L)37            .withPollingInterval(500L)38    );39}40public void testWatchSecrets() {41    run(action -> action42        .kubernetes()43        .client(kubernetesClient)44        .watchSecrets()45        .operation(operation -> operation46            .withLabelSelector("role=app")47            .withFieldSelector("status.phase=Running")48            .withResourceVersion("1234")49            .withTimeout(10000L)50            .withPollingInterval(500L)51    );52}53public void testWatchConfigMaps() {54    run(action -> action

operation

Using AI Code Generation

1import com.consol.citrus.kubernetes.command.WatchNodes;2import com.consol.citrus.kubernetes.message.KubernetesMessageHeaders;3import com.consol.citrus.kubernetes.message.KubernetesResultType;4import io.fabric8.kubernetes.api.model.Node;5import io.fabric8.kubernetes.api.model.NodeList;6import org.springframework.messaging.Message;7import java.util.List;8public class 3 {9    public static void main(String[] args) {10        WatchNodes watchNodes = new WatchNodes();11        watchNodes.setOperation("watchNodes");12        Message message = watchNodes.execute();13        List<Node> nodeList = (List<Node>) message.getHeaders().get(KubernetesMessageHeaders.KUBERNETES_RESULT);14        System.out.println(nodeList);15        KubernetesResultType kubernetesResultType = (KubernetesResultType) message.getHeaders().get(KubernetesMessageHeaders.KUBERNETES_RESULT_TYPE);16        System.out.println(kubernetesResultType);17    }18}

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