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

How to use TestWaitStrategy method of org.testcontainers.junit.DockerComposePassthroughTest class

Best Testcontainers-java code snippet using org.testcontainers.junit.DockerComposePassthroughTest.TestWaitStrategy

Source:DockerComposePassthroughTest.java

...11/**12 * Created by rnorth on 11/06/2016.13 */14public class DockerComposePassthroughTest {15    private final DockerComposePassthroughTest.TestWaitStrategy waitStrategy = new DockerComposePassthroughTest.TestWaitStrategy();16    @Rule17    public DockerComposeContainer compose = new DockerComposeContainer(new File("src/test/resources/v2-compose-test-passthrough.yml")).withEnv("foo", "bar").withExposedService("alpine_1", 3000, waitStrategy);18    @Test19    public void testContainerInstanceProperties() {20        final ContainerState container = waitStrategy.getContainer();21        // check environment variable was set22        assertThat("Environment variable set correctly", Arrays.asList(Objects.requireNonNull(container.getContainerInfo().getConfig().getEnv())), CoreMatchers.hasItem("bar=bar"));23        // check other container properties24        assertNotNull("Container id is not null", container.getContainerId());25        assertNotNull("Port mapped", container.getMappedPort(3000));26        assertThat("Exposed Ports", container.getExposedPorts(), CoreMatchers.hasItem(3000));27    }28    /* WaitStrategy is the only class that has access to the DockerComposeServiceInstance reference29    Using a custom WaitStrategy to expose the reference for testability30     */31    class TestWaitStrategy extends HostPortWaitStrategy {32        @SuppressWarnings("unchecked")33        public ContainerState getContainer() {34            return this.waitStrategyTarget;35        }36    }37}...

TestWaitStrategy

Using AI Code Generation

1import org.testcontainers.containers.DockerComposeContainer;2import org.testcontainers.containers.wait.strategy.Wait;3import org.testcontainers.containers.wait.strategy.WaitAllStrategy;4import org.testcontainers.containers.wait.strategy.WaitStrategy;5import org.testcontainers.containers.wait.strategy.WaitStrategyTarget;6import org.testcontainers.utility.MountableFile;7import org.testcontainers.utility.TestEnvironment;8import java.io.File;9import java.io.IOException;10import java.util.Collections;11import java.util.Map;12public class DockerComposePassthroughTest extends DockerComposeContainer<DockerComposePassthroughTest> {13    private static final String COMPOSE_FILE = "docker-compose.yml";14    public DockerComposePassthroughTest(File composeFile) {15        super(composeFile);16    }17    public DockerComposePassthroughTest(File composeFile, String identifier) {18        super(composeFile, identifier);19    }20    public DockerComposePassthroughTest(MountableFile composeFile) {21        super(composeFile);22    }23    public DockerComposePassthroughTest(MountableFile composeFile, String identifier) {24        super(composeFile, identifier);25    }26    protected void configure() {27        withLocalCompose(true);28        withExposedService("redis_1", REDIS_PORT);29        withExposedService("redis_2", REDIS_PORT);30        withExposedService("redis_3", REDIS_PORT);31        withExposedService("redis_4", REDIS_PORT);32        withExposedService("redis_5", REDIS_PORT);33        withExposedService("redis_6", REDIS_PORT);34        withExposedService("redis_7", REDIS_PORT);35        withExposedService("redis_8", REDIS_PORT);36        withExposedService("redis_9", REDIS_PORT);37        withExposedService("redis_10", REDIS_PORT);38        withExposedService("redis_11", REDIS_PORT);39        withExposedService("redis_12", REDIS_PORT);40        withExposedService("redis_13", REDIS_PORT);41        withExposedService("redis_14", REDIS_PORT);42        withExposedService("redis_15", REDIS_PORT);43        withExposedService("redis_16", REDIS_PORT);44        withExposedService("redis_17", REDIS_PORT);45        withExposedService("redis_18", REDIS_PORT);46        withExposedService("redis_19", REDIS_PORT);47        withExposedService("redis_20", REDIS_PORT

TestWaitStrategy

Using AI Code Generation

1    public void testWaitStrategy() throws IOException, InterruptedException {2        File dockerComposeFile = new File("src/test/resources/docker-compose.yml");3        DockerComposeContainer container = new DockerComposeContainer(dockerComposeFile)4                .withExposedService("web_1", 80, Wait.forHttp("/").forStatusCode(200))5                .withExposedService("web_2", 80, Wait.forHttp("/").forStatusCode(200));6        container.start();7        String web1Ip = container.getServiceHost("web_1", 80);8        String web2Ip = container.getServiceHost("web_2", 80);9        Integer web1Port = container.getServicePort("web_1", 80);10        Integer web2Port = container.getServicePort("web_2", 80);11        System.out.println("web1Ip: "+web1Ip);12        System.out.println("web2Ip: "+web2Ip);13        System.out.println("web1Port: "+web1Port);14        System.out.println("web2Port: "+web2Port);15        container.stop();16    }17}

TestWaitStrategy

Using AI Code Generation

1public class DockerComposePassthroughTest {2    public DockerComposeRule docker = DockerComposeRule.builder()3            .file("src/test/resources/compose-test.yml")4            .build();5    public void testWaitStrategy() {6        docker.waitingForService("db", Wait.forListeningPort());7        docker.waitingForService("redis", Wait.forListeningPort());8    }9}10at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:229)  11at org.testcontainers.containers.GenericContainer.lambda$doStart$0(GenericContainer.java:163)  12at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:81)  13at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:161)  14at org.testcontainers.containers.GenericContainer.start(GenericContainer.java:150)  15at org.testcontainers.containers.DockerComposeContainer.startService(DockerComposeContainer.java:389)  16at org.testcontainers.containers.DockerComposeContainer.access$100(DockerComposeContainer.java:60)  17at org.testcontainers.containers.DockerComposeContainer$1.run(DockerComposeContainer.java:372)  18at java.lang.Thread.run(Thread.java:748)  19at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:151)  20at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:136)  21at org.testcontainers.containers.GenericContainer.getDockerClient(GenericContainer.java:660)  22at org.testcontainers.containers.GenericContainer.logger(GenericContainer.java:648)  23at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:225)  24at com.github.dockerjava.jaxrs.filter.ResponseStatusExceptionFilter.filter(ResponseStatusExceptionFilter.java:43)  25at org.glassfish.jersey.client.ClientFilteringStages$ResponseFilterStage.apply(ClientFilteringSt

TestWaitStrategy

Using AI Code Generation

1public class DockerComposePassthroughTest {2    public DockerComposeRule docker = DockerComposeRule.builder()3        .file("src/test/resources/compose-passthrough.yml")4        .waitingForService("redis", TestWaitStrategy::new)5        .build();6    public void test() {7    }8}9public class DockerComposeRule extends ExternalResource implements Startable {10    public static Builder builder() {11        return new Builder();12    }13    public static class Builder {14        public Builder file(String file) {15        }16        public Builder env(String key, String value) {17        }18        public Builder env(Map<String, String> env) {19        }20        public Builder pullOnStartup(boolean pullOnStartup) {21        }22        public Builder saveLogsToFile(String fileName) {23        }24        public Builder saveLogsTo(String directory) {25        }26        public Builder saveLogsTo(Consumer<String> logConsumer) {27        }28        public Builder withLocalCompose(boolean withLocalCompose) {29        }30        public Builder logConsumer(Consumer<String> logConsumer) {31        }32        public Builder waitingForService(String service, WaitStrategy waitStrategy) {33        }34        public Builder waitingForService(String service, int port, WaitStrategy waitStrategy) {35        }36        public DockerComposeRule build() {37        }38    }39}40public void before() throws Throwable41public void after()42public void start()43public void stop()44public void close()45public void close(boolean remove)46public void close(boolean remove, boolean remove

TestWaitStrategy

Using AI Code Generation

1    public void testWaitStrategy() throws Exception {2";3        final Path composeFile = Files.createTempFile("docker-compose", ".yml");4        Files.write(composeFile, dockerComposeYml.getBytes());5        final DockerComposeContainer container = new DockerComposeContainer(composeFile.toFile())6                .withExposedService("db", 3306)7                .waitingFor("db", Wait.forLogMessage(".*mysqld: ready for connections.*\\s", 1));8        container.start();9                + container.getServiceHost("db", 3306)10                + container.getServicePort("db", 3306)11                + "/test";12        final DataSource dataSource = new DataSourceBuilder()13                .type(HikariDataSource.class)14                .driverClassName("com.mysql.jdbc.Driver")15                .url(url)16                .username("test")17                .password("test")18                .build();19        try (final Connection connection = dataSource.getConnection()) {20            final Statement statement = connection.createStatement();21            final ResultSet resultSet = statement.executeQuery("SELECT 1");22            assertTrue(resultSet.next());23            assertEquals(1, resultSet.getInt(1));24        }25    }26}27As you can see, the only difference between this test and the previous one is the use of the waitingFor() method. This method will wait for a certain condition to be met before the test is executed. In this case, we are waiting for the log message “mysqld: ready for connections” to be printed in the console. This message is printed by the mysql database when it is ready to accept connections. The waitingFor() method takes two parameters. The first parameter is the

TestWaitStrategy

Using AI Code Generation

1public void testWaitStrategy() throws IOException, InterruptedException {2    DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/docker-compose.yml"))3            .withExposedService("test_1", 80)4            .withExposedService("test_2", 80)5            .withExposedService("test_3", 80)6            .withExposedService("test_4", 80)7            .withExposedService("test_5", 80)8            .withExposedService("test_6", 80)9            .withExposedService("test_7", 80)10            .withExposedService("test_8", 80)11            .withExposedService("test_9", 80)12            .withExposedService("test_10", 80)13            .withExposedService("test_11", 80)14            .withExposedService("test_12", 80)15            .withExposedService("test_13", 80)16            .withExposedService("test_14", 80)17            .withExposedService("test_15", 80)18            .withExposedService("test_16", 80)19            .withExposedService("test_17", 80)20            .withExposedService("test_18", 80)21            .withExposedService("test_19", 80)22            .withExposedService("test_20", 80)23            .withExposedService("test_21", 80)24            .withExposedService("test_22", 80)25            .withExposedService("test_23", 80)26            .withExposedService("test_24", 80)27            .withExposedService("test_25", 80)28            .withExposedService("test_26", 80)29            .withExposedService("test_27", 80)30            .withExposedService("test_28", 80)31            .withExposedService("test_29", 80)32            .withExposedService("test_30", 80)33            .withExposedService("test_31", 80)34            .withExposedService("test_32", 80)35            .withExposedService("test_33", 80)36            .withExposedService("test_34", 80)37            .withExposedService("test_35", 80)

TestWaitStrategy

Using AI Code Generation

1public class DockerComposePassthroughTest {2    public static DockerComposeContainer environment = new DockerComposeContainer(new File("src/test/resources/docker-compose.yml"))3        .withExposedService("my-service", 8080, Wait.forHttp("/").forStatusCode(200).withStartupTimeout(Duration.ofSeconds(60)));4    public void shouldWorkWithDockerCompose() {5    }6}7package org.testcontainers.junit;8import java.io.File;9import java.time.Duration;10import org.junit.Test;11import org.junit.runner.Description;12import org.testcontainers.containers.DockerComposeContainer;13import org.testcontainers.containers.wait.strategy.Wait;14public class DockerComposePassthroughTest {15    public void shouldWorkWithDockerCompose() {16    }17    public static class TestWaitStrategy implements DockerComposeContainer.WaitStrategy {18        public void waitUntilReady(DockerComposeContainer container) {19        }20    }21}22package org.testcontainers.junit;23import java.io.File;24import java.time.Duration;25import org.junit.Test;26import org.junit.runner.Description;27import org.testcontainers.containers.DockerComposeContainer;28import org.testcontainers.containers.wait.strategy.Wait;29public class DockerComposePassthroughTest {30    public void shouldWorkWithDockerCompose() {31    }32    public static class TestWaitStrategy implements DockerComposeContainer.WaitStrategy {33        public void waitUntilReady(DockerComposeContainer container) {34        }35    }36}37package org.testcontainers.junit;38import java.io.File;39import java.time.Duration;40import org.junit.Test;41import org.junit.runner.Description;42import org.testcontainers.containers.DockerComposeContainer;43import org.testcontainers.containers.wait.strategy.Wait;44public class DockerComposePassthroughTest {45    public void shouldWorkWithDockerCompose() {46    }

TestWaitStrategy

Using AI Code Generation

1TestWaitStrategy waitStrategy = new TestWaitStrategy();2waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1");3TestWaitStrategy waitStrategy = new TestWaitStrategy();4waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");5TestWaitStrategy waitStrategy = new TestWaitStrategy();6waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");7TestWaitStrategy waitStrategy = new TestWaitStrategy();8waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");9TestWaitStrategy waitStrategy = new TestWaitStrategy();10waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");11TestWaitStrategy waitStrategy = new TestWaitStrategy();12waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");13TestWaitStrategy waitStrategy = new TestWaitStrategy();14waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");15TestWaitStrategy waitStrategy = new TestWaitStrategy();16waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");17TestWaitStrategy waitStrategy = new TestWaitStrategy();18waitStrategy.waitUntilReady(Paths.get("docker-compose.yml"), "service1", "service2", "service3");19TestWaitStrategy waitStrategy = new TestWaitStrategy();

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.