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

How to use DockerfileTest class of org.testcontainers.junit package

Best Testcontainers-java code snippet using org.testcontainers.junit.DockerfileTest

Source:DockerfileTest.java

...13import java.util.concurrent.TimeUnit;14import java.util.concurrent.TimeoutException;15import static org.rnorth.visibleassertions.VisibleAssertions.pass;16import static org.testcontainers.containers.output.OutputFrame.OutputType.STDOUT;17public class DockerfileTest {18    private static final Logger LOGGER = LoggerFactory.getLogger(DockerfileTest.class);19    @Test20    public void simpleDockerfileWorks() {21        ImageFromDockerfile image = new ImageFromDockerfile()22                .withFileFromString("folder/someFile.txt", "hello")23                .withFileFromClasspath("test.txt", "mappable-resource/test-resource.txt")24                .withFileFromClasspath("Dockerfile", "mappable-dockerfile/Dockerfile");25        verifyImage(image);26    }27    @Test28    public void customizableImage() {29        ImageFromDockerfile image = new ImageFromDockerfile() {30            @Override31            protected void configure(BuildImageCmd buildImageCmd) {32                super.configure(buildImageCmd);...

DockerfileTest

Using AI Code Generation

1package com.testcontainers;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.testcontainers.containers.GenericContainer;5import org.testcontainers.containers.output.Slf4jLogConsumer;6import org.testcontainers.containers.wait.strategy.Wait;7import org.testcontainers.junit.jupiter.Container;8import org.testcontainers.junit.jupiter.Testcontainers;9import org.testcontainers.utility.MountableFile;10import org.testcontainers.utility.TestcontainersConfiguration;11import org.testcontainers.utility.DockerImageName;12import org.slf4j.Logger;13import org.slf4j.LoggerFactory;14import java.io.File;15import java.io.IOException;16import java.nio.file.Files;17import java.nio.file.Path;18import java.nio.file.Paths;19import java.nio.file.StandardCopyOption;20import static org.junit.Assert.assertEquals;21public class DockerfileTest {22    private static final Logger logger = LoggerFactory.getLogger(DockerfileTest.class);23    public void testDockerfile() throws IOException {24        Path tmpDirWithPrefix = Files.createTempDirectory("testcontainers-");25        Path dockerfilePath = Paths.get("src", "test", "resources", "dockerfile", "Dockerfile");26        Path targetDockerfilePath = tmpDirWithPrefix.resolve("Dockerfile");27        Files.copy(dockerfilePath, targetDockerfilePath, StandardCopyOption.REPLACE_EXISTING);28        String imageName = "my-test-image";29        DockerImageName dockerImageName = DockerImageName.parse(imageName);30        try (GenericContainer container = new GenericContainer(dockerImageName)31                .withDockerfile(targetDockerfilePath)32                .withExposedPorts(80)33                .waitingFor(Wait.forHttp("/"))) {34            container.start();35            String containerIpAddress = container.getContainerIpAddress();36            Integer mappedPort = container.getMappedPort(80);37            logger.info("URL: {}", url);38            assertEquals("Hello World!", container.getLogs());39        } finally {40            Testcontainers.exposeHostPorts(80);41            TestcontainersConfiguration.getInstance().getDockerClient().removeImageCmd(imageName).exec();42        }43    }44}45CMD ["nginx", "-g", "daemon off;"]46user  nginx;

DockerfileTest

Using AI Code Generation

1public class DockerfileTest {2    public GenericContainer redis = new GenericContainer(new File("src/main/resources/Dockerfile"))3        .withExposedPorts(6379);4    public void testSimple() {5        String redisHost = redis.getContainerIpAddress();6        Integer redisPort = redis.getMappedPort(6379);7        try (Jedis jedis = new Jedis(redisHost, redisPort)) {8            jedis.set("foo", "bar");9            assertThat(jedis.get("foo")).isEqualTo("bar");10        }11    }12}

DockerfileTest

Using AI Code Generation

1import org.testcontainers.containers.Container2import org.testcontainers.containers.GenericContainer3import org.testcontainers.containers.output.Slf4jLogConsumer4import org.testcontainers.containers.wait.strategy.Wait5import org.testcontainers.images.builder.ImageFromDockerfile6import org.testcontainers.junit.jupiter.Container7import org.testcontainers.junit.jupiter.Testcontainers8import org.testcontainers.utility.DockerImageName9import org.junit.jupiter.api.Test10import org.junit.jupiter.api.Assertions.*11import org.slf4j.LoggerFactory12class DockerfileTest {13    companion object {14        private val logger = LoggerFactory.getLogger(DockerfileTest::class.java)15    }16    val container = GenericContainer<Nothing>(17        ImageFromDockerfile()18            .withDockerfileFromBuilder {19                from("ubuntu:20.04")20                run("apt-get update && apt-get install -y curl")21                run("curl -L

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.