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How to use assertElasticsearchContainerHasHeapSize method of org.testcontainers.elasticsearch.ElasticsearchContainerTest class

Best Testcontainers-java code snippet using org.testcontainers.elasticsearch.ElasticsearchContainerTest.assertElasticsearchContainerHasHeapSize

Source:ElasticsearchContainerTest.java

...334    public void testElasticsearchDefaultMaxHeapSize() throws Exception {335        long defaultHeapSize = 2147483648L;336        try (ElasticsearchContainer container = new ElasticsearchContainer(ELASTICSEARCH_IMAGE)) {337            container.start();338            assertElasticsearchContainerHasHeapSize(container, defaultHeapSize);339        }340    }341    @Test342    public void testElasticsearchCustomMaxHeapSizeInEnvironmentVariable() throws Exception {343        long customHeapSize = 1574961152;344        try (345            ElasticsearchContainer container = new ElasticsearchContainer(ELASTICSEARCH_IMAGE)346                .withEnv("ES_JAVA_OPTS", String.format("-Xms%d  -Xmx%d", customHeapSize, customHeapSize))347        ) {348            container.start();349            assertElasticsearchContainerHasHeapSize(container, customHeapSize);350        }351    }352    @Test353    public void testElasticsearchCustomMaxHeapSizeInJvmOptionsFile() throws Exception {354        long customHeapSize = 1574961152;355        try (356            ElasticsearchContainer container = new ElasticsearchContainer(ELASTICSEARCH_IMAGE)357                .withClasspathResourceMapping(358                    "test-custom-memory-jvm.options",359                    "/usr/share/elasticsearch/config/jvm.options.d/a-user-defined-jvm.options",360                    BindMode.READ_ONLY361                );362        ) {363            container.start();364            assertElasticsearchContainerHasHeapSize(container, customHeapSize);365        }366    }367    private void tagImage(String sourceImage, String targetImage, String targetTag) throws InterruptedException {368        DockerClient dockerClient = DockerClientFactory.instance().client();369        dockerClient370            .tagImageCmd(new RemoteDockerImage(DockerImageName.parse(sourceImage)).get(), targetImage, targetTag)371            .exec();372    }373    private Response getClusterHealth(ElasticsearchContainer container) throws IOException {374        // Create the secured client.375        final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();376        credentialsProvider.setCredentials(377            AuthScope.ANY,378            new UsernamePasswordCredentials(379                ELASTICSEARCH_USERNAME,380                ElasticsearchContainer.ELASTICSEARCH_DEFAULT_PASSWORD381            )382        );383        client =384            RestClient385                .builder(HttpHost.create("https://" + container.getHttpHostAddress()))386                .setHttpClientConfigCallback(httpClientBuilder -> {387                    httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);388                    httpClientBuilder.setSSLContext(container.createSslContextFromCa());389                    return httpClientBuilder;390                })391                .build();392        return client.performRequest(new Request("GET", "/_cluster/health"));393    }394    private RestClient getClient(ElasticsearchContainer container) {395        if (client == null) {396            final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();397            credentialsProvider.setCredentials(398                AuthScope.ANY,399                new UsernamePasswordCredentials(ELASTICSEARCH_USERNAME, ELASTICSEARCH_PASSWORD)400            );401            String protocol = container.caCertAsBytes().isPresent() ? "https://" : "http://";402            client =403                RestClient404                    .builder(HttpHost.create(protocol + container.getHttpHostAddress()))405                    .setHttpClientConfigCallback(httpClientBuilder -> {406                        if (container.caCertAsBytes().isPresent()) {407                            httpClientBuilder.setSSLContext(container.createSslContextFromCa());408                        }409                        return httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);410                    })411                    .build();412        }413        return client;414    }415    private RestClient getAnonymousClient(ElasticsearchContainer container) {416        if (anonymousClient == null) {417            anonymousClient = RestClient.builder(HttpHost.create(container.getHttpHostAddress())).build();418        }419        return anonymousClient;420    }421    private void assertElasticsearchContainerHasHeapSize(ElasticsearchContainer container, long heapSizeInBytes)422        throws Exception {423        Response response = getClient(container).performRequest(new Request("GET", "/_nodes/_all/jvm"));424        String responseBody = EntityUtils.toString(response.getEntity());425        assertThat(response.getStatusLine().getStatusCode()).isEqualTo(200);426        assertThat(responseBody).contains("\"heap_init_in_bytes\":" + heapSizeInBytes);427        assertThat(responseBody).contains("\"heap_max_in_bytes\":" + heapSizeInBytes);428    }429}...

assertElasticsearchContainerHasHeapSize

Using AI Code Generation

1public void testElasticsearchContainerHasHeapSize() {2    try (ElasticsearchContainer container = new ElasticsearchContainer()) {3        container.withEnv("ES_JAVA_OPTS", "-Xms512m -Xmx512m");4        container.start();5        assertElasticsearchContainerHasHeapSize(container, 512);6    }7}

assertElasticsearchContainerHasHeapSize

Using AI Code Generation

1import org.junit.Test;2import org.testcontainers.elasticsearch.ElasticsearchContainer;3import org.testcontainers.utility.DockerImageName;4public class ElasticsearchContainerTest {5    public void elasticsearchContainerHasHeapSize() {6        ElasticsearchContainer container = new ElasticsearchContainer(DockerImageName.parse("docker.elastic.co/elasticsearch/elasticsearch:7.6.2"));7        container.start();8        assertElasticsearchContainerHasHeapSize(container);9    }10}11    at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:491)12    at org.testcontainers.containers.GenericContainer.lambda$doStart$0(GenericContainer.java:325)13    at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:88)14    at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:323)15    at org.testcontainers.containers.GenericContainer.start(GenericContainer.java:311)16    at org.testcontainers.elasticsearch.ElasticsearchContainerTest.elasticsearchContainerHasHeapSize(ElasticsearchContainerTest.java:17)17    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)18    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)19    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)20    at java.lang.reflect.Method.invoke(Method.java:498)21    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)22    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)23    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)24    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)25    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)26    at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)27    at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)28    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)29    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)30    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)

assertElasticsearchContainerHasHeapSize

Using AI Code Generation

1public class ElasticsearchContainerTest {2    public void testElasticsearchContainerHasHeapSize() {3        ElasticsearchContainer elasticsearchContainer = new ElasticsearchContainer();4        elasticsearchContainer.start();5        assertElasticsearchContainerHasHeapSize(elasticsearchContainer, "1g");6    }7    private void assertElasticsearchContainerHasHeapSize(ElasticsearchContainer elasticsearchContainer, String expectedHeapSize) {8        String result = elasticsearchContainer.execInContainer("sh", "-c", "ps aux | grep java").getStdout();9        String[] lines = result.split("10");11        String[] words = lines[0].split(" ");12        String heapSize = words[words.length - 1];13        assertEquals(expectedHeapSize, heapSize);14    }15}16org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED17org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED18org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED19org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED20org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED21org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED22org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED23org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED24org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED25org.testcontainers.elasticsearch.ElasticsearchContainerTest > testElasticsearchContainerHasHeapSize() FAILED

assertElasticsearchContainerHasHeapSize

Using AI Code Generation

1public void testElasticsearchContainerHasHeapSize() {2    String heapSize = "1g";3    try (ElasticsearchContainer elasticsearch = new ElasticsearchContainer(DockerImageName.parse("docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2"))) {4        elasticsearch.withEnv("ES_JAVA_OPTS", "-Xms" + heapSize + " -Xmx" + heapSize);5        elasticsearch.start();6        assertElasticsearchContainerHasHeapSize(elasticsearch, heapSize);7    }8}9public void testElasticsearchContainerHasHeapSize() {10    String heapSize = "1g";11    try (ElasticsearchContainer elasticsearch = new ElasticsearchContainer(DockerImageName.parse("docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2"))) {12        elasticsearch.withEnv("ES_JAVA_OPTS", "-Xms" + heapSize + " -Xmx" + heapSize);13        elasticsearch.start();14        assertElasticsearchContainerHasHeapSize(elasticsearch, heapSize);15    }16}17public void testElasticsearchContainerHasHeapSize() {18    String heapSize = "1g";19    try (ElasticsearchContainer elasticsearch = new ElasticsearchContainer(DockerImageName.parse("docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2"))) {20        elasticsearch.withEnv("ES_JAVA_OPTS", "-Xms" + heapSize + " -Xmx" + heapSize);21        elasticsearch.start();22        assertElasticsearchContainerHasHeapSize(elasticsearch, heapSize);23    }24}25public void testElasticsearchContainerHasHeapSize() {26    String heapSize = "1g";27    try (ElasticsearchContainer elasticsearch = new ElasticsearchContainer(DockerImageName.parse("docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2"))) {28        elasticsearch.withEnv("ES_JAVA_OPTS", "-Xms" + heapSize + " -Xmx" + heapSize);29        elasticsearch.start();

assertElasticsearchContainerHasHeapSize

Using AI Code Generation

1import org.junit.Test;2import static org.testcontainers.elasticsearch.ElasticsearchContainer.ELASTICSEARCH_DEFAULT_VERSION;3public class ElasticsearchContainerTest {4    public void testElasticsearchContainerHasHeapSize() {5        assertElasticsearchContainerHasHeapSize(ELASTICSEARCH_DEFAULT_VERSION, 512);6    }7}

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