KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use containerIsStarted method of org.testcontainers.k3s.K3sContainer class

Best Testcontainers-java code snippet using org.testcontainers.k3s.K3sContainer.containerIsStarted

Source:OperatorHelmChartContainer.java

...73        public @NotNull StartupStatus checkStartupState(final @NotNull DockerClient dockerClient, final @NotNull String containerId) {74            try {75                await().until(() -> container.getLogs(STDERR).matches("(?s).*Node controller sync successful.*"));76                // we need this to have the yaml read from the container77                container.containerIsStarted(container.getContainerInfo());78                final var yaml = container.getKubeConfigYaml();79                assertNotNull(yaml);80                if (container.withCustomImages) {81                    loadImages();82                }83                final var config = Config.fromKubeconfig(yaml);84                try (final DefaultKubernetesClient client = new DefaultKubernetesClient(config)) {85                    deployLocalOperator();86                    waitForClusterToBeReady(client);87                    // get the HiveMQ container logs inside the pod88                    final Pod pod = client.pods().inAnyNamespace().withLabel("app", "hivemq").list().getItems().get(0);89                    final var containerResource = client.pods().inNamespace("default").withName(pod.getMetadata().getName()).inContainer("hivemq");90                    assertFalse(containerResource.getLog().contains("Could not read the configuration file /opt/hivemq/conf/config.xml. Using default config"),91                            "When using the default config a cluster could not be created");...

Source:K3sContainer.java

...14        setCommand("server", "--no-deploy=traefik", "--token=abc123", "--tls-san=127.0.0.1");15        setWaitStrategy(new LogMessageWaitStrategy().withRegEx(".*Node controller sync successful.*"));16    }17    @Override18    protected void containerIsStarted(InspectContainerResponse containerInfo) {19        String rawKubeConfig = copyFileFromContainer(20                "/etc/rancher/k3s/k3s.yaml",21                is -> new String(is.readAllBytes(), StandardCharsets.UTF_8)22        );23        kubeConfig = Config.fromKubeconfig("default", rawKubeConfig, null);24        kubeConfig.setClientKeyAlgo("EC");25        kubeConfig.setMasterUrl("https://" + this.getHost() + ":" + this.getMappedPort(6443));26    }27    public Config getKubeConfig() {28        return kubeConfig;29    }30}...

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2public class TestContainersK3s {3    public static void main(String[] args) {4        K3sContainer container = new K3sContainer();5        container.start();6        boolean containerIsStarted = container.containerIsStarted();7        System.out.println("Container is started: " + containerIsStarted);8        container.stop();9    }10}11Testcontainers | K3sContainer | containerIsStarted()12Testcontainers | K3sContainer | containerIsHealthy()13Testcontainers | K3sContainer | containerIsCreated()14Testcontainers | K3sContainer | containerIsRunning()15Testcontainers | K3sContainer | getContainerIpAddress()16Testcontainers | K3sContainer | getMappedPort()17Testcontainers | K3sContainer | getContainerInfo()18Testcontainers | K3sContainer | getContainerId()19Testcontainers | K3sContainer | getContainerLogs()20Testcontainers | K3sContainer | getContainerName()21Testcontainers | K3sContainer | getContainerState()22Testcontainers | K3sContainer | getContainerStateDetailCode()23Testcontainers | K3sContainer | getContainerStateDetailMessage()24Testcontainers | K3sContainer | getContainerStateExitCode()25Testcontainers | K3sContainer | getContainerStateFinishedAt()26Testcontainers | K3sContainer | getContainerStateStartedAt()27Testcontainers | K3sContainer | getContainerStateStatus()28Testcontainers | K3sContainer | getExposedPorts()29Testcontainers | K3sContainer | getHost()30Testcontainers | K3sContainer | getHostPortBindings()31Testcontainers | K3sContainer | getK3sVersion()32Testcontainers | K3sContainer | getPortBindings()33Testcontainers | K3sContainer | getPortBindingsAsMap()34Testcontainers | K3sContainer | getTestHostIpAddress()35Testcontainers | K3sContainer | getTestHostPort()36Testcontainers | K3sContainer | getTestHostPortBindings()37Testcontainers | K3sContainer | getTestHostPortBindingsAsMap()38Testcontainers | K3sContainer | getTestHostVolumes()39Testcontainers | K3sContainer | getTestHostVolumesAsMap()

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.k3s.K3sConfig;3public class 1 {4    public static void main(String[] args) {5        K3sContainer k3s = new K3sContainer();6        k3s.withK3sVersion("v1.20.5+k3s1");7        k3s.start();8        System.out.println("K3sContainer is started: " + k3s.containerIsStarted());9        k3s.stop();10    }11}122. containerIsStarted() method in K3sContainer class13package org.testcontainers.k3s;14public class K3sContainer extends GenericContainer<K3sContainer> implements Cluster {15    public boolean containerIsStarted() {16        return super.isRunning();17    }18}193. isRunning() method in GenericContainer class20public class GenericContainer<SELF extends GenericContainer<SELF>> extends Container<SELF> {21    public boolean isRunning() {22        return containerState.isRunning();23    }24}254. isRunning() method in ContainerState class26public class ContainerState {27    public boolean isRunning() {28        return running;29    }30}31public class ContainerState {32    private boolean running;33}

containerIsStarted

Using AI Code Generation

1import org.testcontainers.containers.BindMode;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.k3s.K3sContainer;4public class K3sContainerTest {5    public static void main(String[] args) throws Exception {6        K3sContainer k3sContainer = new K3sContainer().withK3sVersion("v1.19.4+k3s1")7                .withK3sImage("rancher/k3s:v1.19.4-k3s1")8                .withBind("/home/abhi/Desktop/k3s", "/home/abhi/Desktop/k3s", BindMode.READ_WRITE);9        k3sContainer.start();10        System.out.println("K3sContainer is started: " + k3sContainer.containerIsStarted());11        k3sContainer.stop();12        System.out.println("K3sContainer is stopped: " + !k3sContainer.containerIsStarted());13    }14}

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.k3s.K3sVersion;3import java.io.IOException;4public class 1 {5    public static void main(String[] args) throws IOException, InterruptedException {6        K3sContainer k3s = new K3sContainer(K3sVersion.V1_18_8_K3S1);7        k3s.start();8        System.out.println("K3s started: " + k3s.containerIsStarted());9        k3s.stop();10    }11}

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.utility.DockerImageName;3import org.testcontainers.containers.wait.strategy.Wait;4import org.testcontainers.containers.wait.strategy.WaitStrategy;5import java.util.concurrent.TimeUnit;6import java.util.concurrent.TimeoutException;7import java.util.concurrent.ExecutionException;8import java.util.concurrent.CompletableFuture;9import java.util.concurrent.CompletionException;10import java.util.concurrent.TimeoutException;11public class 1 {12    public static void main(String[] args) throws InterruptedException {13        K3sContainer container = new K3sContainer(DockerImageName.parse("rancher/k3s:v1.19.2-k3s1"));14        container.start();15        WaitStrategy waitStrategy = Wait.forLogMessage(".*Running kube-apiserver.*", 1);16        try {17            waitStrategy.waitUntilReady(container);18        } catch (TimeoutException e) {19            System.out.println("TimeoutException");20        }21        System.out.println(container.isRunning());22        System.out.println(container.isK3sRunning());23        System.out.println(container.getK3sVersion());24        System.out.println(container.getK3sImageName());25        System.out.println(container.getK3sImageID());26        System.out.println(container.getK3sContainerID());27        System.out.println(container.getK3sContainerName());28        System.out.println(container.getK3sContainerInfo());29        System.out.println(container.getKubeConfig());30        System.out.println(container.getKubeConfigPath());31        System.out.println(container.getKubeConfigContextName());32        System.out.println(container.getKubeConfigContextNamespace());33        System.out.println(container.getKubeConfigContextCluster());34        System.out.println(container.getKubeConfigContextUser());35        System.out.println(container.getKubeConfigContext());36        System.out.println(container.getKubeConfigUser());37        System.out.println(container.getKubeConfigCluster());38        System.out.println(container.getKubeConfigClusterCaCertificate());39        System.out.println(container.getKubeConfigClusterServer());40        System.out.println(container.getKubeConfigClusterCertificateAuthorityData());41        System.out.println(container.getKubeConfigClusterCertificateAuthority());42        System.out.println(container.getKubeConfigClusterInsecureSkipTlsVerify());43        System.out.println(container.getKubeConfigClusterName());44        System.out.println(container.getKubeConfigUserClientCertificateData());45        System.out.println(container.getKubeConfigUserClientCertificate());

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.containers.Container.ExecResult;3import org.testcontainers.containers.Container.ExecResultCallback;4import org.testcontainers.containers.GenericContainer;5import org.testcontainers.containers.wait.strategy.Wait;6import org.testcontainers.containers.wait.strategy.WaitAllStrategy;7import org.testcontainers.containers.wait.strategy.WaitStrategy;8import org.testcontainers.containers.wait.strategy.WaitStrategyTarget;9import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget;10import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy;11import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget;12import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategy;13import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategyWaitStrategyTarget;14import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategy;15import org.testcontainers.containers.wait.strategy.WaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategy.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTargetWaitStrategyWaitStrategyTarget.WaitStrategyTargetHostPortWaitStrategyTargetWaitStrategyWaitStrategyTarget

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.containers.ContainerState;3import org.testcontainers.utility.DockerImageName;4import org.testcontainers.containers.GenericContainer;5import org.testcontainers.containers.output.Slf4jLogConsumer;6import org.slf4j.Logger;7import org.slf4j.LoggerFactory;8import org.junit.Test;9import static org.junit.Assert.assertTrue;10import static org.junit.Assert.assertFalse;11import static org.junit.Assert.assertEquals;12import static org.junit.Assert.assertNotNull;13import static org.junit.Assert.assertNull;14import static org.junit.Assert.fail;15import java.util.concurrent.TimeUnit;16import java.util.concurrent.TimeoutException;17import java.util.concurrent.CompletableFuture;18import java.lang.Thread;19import java.util.concurrent.ExecutionException;20import java.util.concurrent.atomic.AtomicBoolean;21import java.util.concurrent.atomic.AtomicReference;22import java.util.concurrent.atomic.AtomicInteger;23import java.util.concurrent.Callable;24import java.util.concurrent.Executors;25import java.util.concurrent.ExecutorService;26import java.util.concurrent.Future;27import java.util.concurrent.CountDownLatch;28import java.util.concurrent.CyclicBarrier;29import java.util.concurrent.BrokenBarrierException;30import java.util.concurrent.atomic.AtomicInteger;31import java.util.concurrent.TimeoutException;32import java.util.concurrent.Executors;33import java.util.concurrent.ExecutorService;34import java.util.concurrent.ExecutionException;35import java.util.concurrent.Callable;36import java.util.concurrent.Future;37import java.util.concurrent.CountDownLatch;38import java.util.concurrent.atomic.AtomicInteger;39import java.util.concurrent.TimeoutException;40import java.util.concurrent.Executors;41import java.util.concurrent.ExecutorService;42import java.util.concurrent.ExecutionException;43import java.util.concurrent.Callable;44import java.util.concurrent.Future;45import java.util.concurrent.CountDownLatch;46import java.util.concurrent.atomic.AtomicInteger;47import java.util.concurrent.TimeoutException;48import java.util.concurrent.Executors;49import java.util.concurrent.ExecutorService;50import java.util.concurrent.ExecutionException;51import java.util.concurrent.Callable;52import java.util.concurrent.Future;53import java.util.concurrent.CountDownLatch;54import java.util.concurrent.atomic.AtomicInteger;55import java.util.concurrent.TimeoutException;56import java.util.concurrent.Executors;57import java.util.concurrent.ExecutorService;58import java.util.concurrent.ExecutionException;59import java.util.concurrent.Callable;60import java.util.concurrent.Future;61import java.util.concurrent.CountDownLatch;62import java.util.concurrent.atomic.AtomicInteger;63import java.util.concurrent.TimeoutException;64import java.util.concurrent.Executors;65import java.util.concurrent.ExecutorService;66import java.util.concurrent.ExecutionException;67import java.util.concurrent.Callable;68import java.util.concurrent.Future;69import java.util

containerIsStarted

Using AI Code Generation

1import org.testcontainers.k3s.K3sContainer;2import org.testcontainers.utility.DockerImageName;3public class K3sContainerTest {4    public static void main(String[] args) {5        K3sContainer k3sContainer = new K3sContainer(DockerImageName.parse("docker.io/rancher/k3s:v1.20.4-k3s1"));6        k3sContainer.start();7        System.out.println("Container started: " + k3sContainer.isRunning());8        k3sContainer.stop();9    }10}

containerIsStarted

Using AI Code Generation

1import org.testcontainers.containers.GenericContainer;2import org.testcontainers.k3s.K3sContainer;3public class TestK3sContainer {4    public static void main(String[] args) {5        K3sContainer k3s = new K3sContainer();6        k3s.start();7        if (k3s.containerIsStarted()) {8            System.out.println("K3s Container is started"

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.