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How to use TestcontainersConfiguration class of org.testcontainers.utility package

Best Testcontainers-java code snippet using org.testcontainers.utility.TestcontainersConfiguration

Source:TestRyukImage.java

...12 * limitations under the License.13 */14package io.prestosql.tests.product.launcher.testcontainers;15import io.prestosql.testing.AbstractTestDistributedQueries;16import org.testcontainers.utility.TestcontainersConfiguration;17import org.testng.annotations.Test;18import java.lang.reflect.Constructor;19import java.util.Properties;20import java.util.regex.Matcher;21import java.util.regex.Pattern;22import static org.assertj.core.api.Assertions.assertThat;23import static org.testng.Assert.assertTrue;24public class TestRyukImage25{26    void fakeDependency()27    {28        // Launcher depends on presto-testing resource classpath. Make maven dependency check happy.29        System.out.println(AbstractTestDistributedQueries.class);30    }31    @Test32    public void testImageVersion()33            throws Exception34    {35        String defaultRyukImage = getDefaultConfiguration().getRyukImage();36        assertThat(defaultRyukImage).doesNotContain("presto"); // sanity check defaults are indeed defaults37        assertThat(defaultRyukImage).startsWith("quay.io/testcontainers/ryuk"); // if the image is moved to e.g. Docker Hub, we may want to remove our override38        Matcher matcher = Pattern.compile(".*:(\\d\\.\\d\\.\\d)$").matcher(defaultRyukImage);39        assertTrue(matcher.matches());40        String version = matcher.group(1);41        String effectiveRyukImage = TestcontainersConfiguration.getInstance().getRyukImage();42        // Verify we are using our image (otherwise this test method is not needed).43        assertThat(effectiveRyukImage).startsWith("prestodev/");44        // Verify we have the same version45        assertThat(effectiveRyukImage).endsWith(":" + version);46    }47    private TestcontainersConfiguration getDefaultConfiguration()48            throws Exception49    {50        Constructor<TestcontainersConfiguration> constructor = TestcontainersConfiguration.class.getDeclaredConstructor(Properties.class, Properties.class);51        constructor.setAccessible(true);52        return constructor.newInstance(new Properties(), new Properties());53    }54}...

Source:S3LocalStackContainerWithReuse.java

1package com.exasol.glue.ittests;2import java.util.logging.Logger;3import org.testcontainers.containers.localstack.LocalStackContainer;4import org.testcontainers.utility.DockerImageName;5import org.testcontainers.utility.TestcontainersConfiguration;6public class S3LocalStackContainerWithReuse extends LocalStackContainer {7    private static final Logger LOGGER = Logger.getLogger(S3LocalStackContainerWithReuse.class.getName());8    public S3LocalStackContainerWithReuse(final DockerImageName dockerImageName) {9        super(dockerImageName);10        withServices(Service.S3);11        withReuse(true);12    }13    @Override14    public void stop() {15        if (this.isShouldBeReused() && TestcontainersConfiguration.getInstance().environmentSupportsReuse()) {16            LOGGER.warning("Leaving container running since reuse is enabled. Don't forget to stop and remove "17                    + "the container manually using docker rm -f CONTAINER_ID.");18        } else {19            super.stop();20        }21    }22}...

Source:LocalstackContainerWithReuse.java

2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testcontainers.containers.localstack.LocalStackContainer;5import org.testcontainers.utility.DockerImageName;6import org.testcontainers.utility.TestcontainersConfiguration;7public class LocalstackContainerWithReuse extends LocalStackContainer {8    private static final Logger LOGGER = LoggerFactory.getLogger(LocalstackContainerWithReuse.class);9    public LocalstackContainerWithReuse(final DockerImageName dockerImageName) {10        super(dockerImageName);11        withReuse(true);12    }13    @Override14    public void stop() {15        if (this.isShouldBeReused() && TestcontainersConfiguration.getInstance().environmentSupportsReuse()) {16            LOGGER.warn(17                    "Leaving container running since reuse is enabled. Don't forget to stop and remove the container manually using docker rm -f CONTAINER_ID.");18        } else {19            super.stop();20        }21    }22}...

TestcontainersConfiguration

Using AI Code Generation

1package org.kodejava.example.commons.io;2import org.testcontainers.utility.TestcontainersConfiguration;3public class TestcontainersConfigurationDemo {4    public static void main(String[] args) {5        TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();6        String dockerConfig = config.getDockerClientConfigFilename();7        System.out.println("dockerConfig = " + dockerConfig);8    }9}

TestcontainersConfiguration

Using AI Code Generation

1import org.testcontainers.utility.TestcontainersConfiguration;2public class 1 {3    public static void main(String[] args) {4        TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();5        System.out.println("Value of environment variable: " + config.getEnvVar("ENV_VAR"));6    }7}

TestcontainersConfiguration

Using AI Code Generation

1import org.testcontainers.utility.TestcontainersConfiguration;2public class TestcontainersConfigurationDemo {3    public static void main(String[] args) {4        TestcontainersConfiguration testcontainersConfiguration = TestcontainersConfiguration.getInstance();5        String value = testcontainersConfiguration.getEnvVarOrProperty("key", "default");6        System.out.println("Value of the property: "+value);7    }8}

TestcontainersConfiguration

Using AI Code Generation

1import org.testcontainers.utility.TestcontainersConfiguration;2public class TestcontainersConfigurationExample {3    public static void main(String[] args) {4        TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();5        System.out.println("Config file: " + config.getConfigFileLocation());6        System.out.println("Environment variables: " + config.getEnvVars());7        System.out.println("Docker client: " + config.getDockerClient());8        System.out.println("Image name override: " + config.getImageNameOverride());9        System.out.println("Testcontainers properties: " + config.getTestcontainersProperties());10        System.out.println("Disable checks: " + config.disableChecks());11    }12}13Testcontainers properties: {docker.client.strategy=org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy, docker.client.strategy.osx=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.windows=org.testcontainers.dockerclient.WindowsClientProviderStrategy, docker.client.strategy.linux=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.default=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.class=org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy, docker.client.strategy.skip.unix.socket.check=false, docker.client.strategy.skip.unix.socket.check.class=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.osx=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.windows=org.testcontainers.dockerclient.WindowsClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.linux=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.default=org.testcontainers.dockerclient.UnixSocketClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.environment=org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.system.property=org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy, docker.client.strategy.skip.unix.socket.check.system.property.osx=org.testcontainers.dockerclient.Unix

TestcontainersConfiguration

Using AI Code Generation

1import org.testcontainers.utility.TestcontainersConfiguration;2import java.io.File;3import java.io.IOException;4import java.io.InputStream;5import java.util.Properties;6public class TestcontainersConfig {7  public static void main(String[] args) throws IOException {8    TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();9    Properties properties = config.getEnvVars();10    String value = (String) properties.get("TESTCONTAINERS_RYUK_DISABLED");11    System.out.println("Value of the property: " + value);12    properties.setProperty("TESTCONTAINERS_RYUK_DISABLED", "true");13    System.out.println("Value of the property: " + properties.getProperty("TESTCONTAINERS_RYUK_DISABLED"));14    config.saveConfiguration();15  }16}

TestcontainersConfiguration

Using AI Code Generation

1import org.testcontainers.utility.TestcontainersConfiguration;2public class TestcontainerConfig {3public static void main(String[] args) {4TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();5String dockerHostIpAddress = config.getDockerHostIpAddress();6System.out.println("dockerHostIpAddress: " + dockerHostIpAddress);7int dockerHostPort = config.getDockerHostPort();8System.out.println("dockerHostPort: " + dockerHostPort);9String dockerHostUri = config.getDockerHostUri();10System.out.println("dockerHostUri: " + dockerHostUri);11}12}

TestcontainersConfiguration

Using AI Code Generation

1import java.io.File;2import java.io.IOException;3import java.util.Map;4import org.testcontainers.utility.TestcontainersConfiguration;5public class TestcontainersConfigurationDemo {6    public static void main(String[] args) throws IOException {7        TestcontainersConfiguration config = TestcontainersConfiguration.getInstance();8        Map<String, String> env = config.getEnvVars();9        System.out.println("DOCKER_HOST environment variable: " + env.get("DOCKER_HOST"));10        System.out.println("DOCKER_HOST environment variable: " + env.get("DOCKER_HOST"));11    }12}

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