TestMu 2025 - The Largest Virtual Software Testing Conference is Back | 50,000+ Attendees

How to use CosmosDBEmulatorContainer method of org.testcontainers.containers.CosmosDBEmulatorContainer class

Best Testcontainers-java code snippet using org.testcontainers.containers.CosmosDBEmulatorContainer.CosmosDBEmulatorContainer

Source: AbstractIntegrationTest.java

...10import org.springframework.context.ConfigurableApplicationContext;11import org.springframework.context.annotation.Bean;12import org.springframework.test.context.ActiveProfiles;13import org.springframework.test.context.ContextConfiguration;14import org.testcontainers.containers.CosmosDBEmulatorContainer;15import org.testcontainers.junit.jupiter.Container;16import org.testcontainers.junit.jupiter.Testcontainers;17import org.testcontainers.utility.DockerImageName;18import java.io.FileOutputStream;19import java.nio.file.Path;20import java.security.KeyStore;21@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)22@ContextConfiguration(initializers = AbstractIntegrationTest.Initializer.class)23@Testcontainers24@ActiveProfiles({"integration-test"})25class AbstractIntegrationTest {26    protected static final int ServerPort = 8090;27    @Container28    private static final CosmosDBEmulatorContainer emulator = new CosmosDBEmulatorContainer(29            DockerImageName.parse("mcr.microsoft.com/cosmosdb/linux/azure-cosmos-emulator:latest")30    );31    @TempDir32    private static Path tempFolder;33    static class Initializer34            implements ApplicationContextInitializer<ConfigurableApplicationContext> {35        @SneakyThrows36        @Override37        public void initialize(ConfigurableApplicationContext context) {38            Path keyStoreFile = tempFolder.resolve("azure-cosmos-emulator.keystore");39            KeyStore keyStore = emulator.buildNewKeyStore();40            keyStore.store(new FileOutputStream(keyStoreFile.toFile()), emulator.getEmulatorKey().toCharArray());41            System.setProperty("javax.net.ssl.trustStore", keyStoreFile.toString());42            System.setProperty("javax.net.ssl.trustStorePassword", emulator.getEmulatorKey());...

Source: CosmosDatabaseContainer.java

1package com.example.cosmos.config;2import org.springframework.stereotype.Component;3import org.testcontainers.containers.CosmosDBEmulatorContainer;4import org.testcontainers.utility.DockerImageName;5import java.io.FileOutputStream;6import java.io.IOException;7import java.nio.file.Files;8import java.nio.file.Path;9import java.security.KeyStore;10import java.security.KeyStoreException;11import java.security.NoSuchAlgorithmException;12import java.security.cert.CertificateException;13import java.util.List;14import java.util.concurrent.atomic.AtomicBoolean;15@Component16public class CosmosDatabaseContainer implements AutoCloseable {17    public static final String IMAGE_NAME = "mcr.microsoft.com/cosmosdb/linux/azure-cosmos-emulator";18    private CosmosDBEmulatorContainer cosmosDBEmulatorContainer;19    private static AtomicBoolean initialized = new AtomicBoolean();20    private static CosmosDatabaseContainer thisContainer;21    private CosmosDatabaseContainer() {22        if (initialized.compareAndSet(false, true)) {23            this.cosmosDBEmulatorContainer =24                    new CosmosDBEmulatorContainer(DockerImageName.parse(IMAGE_NAME));25            cosmosDBEmulatorContainer.setEnv(List.of("AZURE_COSMOS_EMULATOR_PARTITION_COUNT=5"));26            cosmosDBEmulatorContainer.start();27            configureKeyStore();28        }29    }30    public static CosmosDatabaseContainer getInstance() {31        if (thisContainer == null) {32            thisContainer = new CosmosDatabaseContainer();33        }34        return thisContainer;35    }36    @Override37    public void close() throws Exception {38        cosmosDBEmulatorContainer.stop();...

Source: CosmosDBEmulatorContainer.java

...4import java.security.KeyStore;5/**6 * An Azure CosmosDB container7 */8public class CosmosDBEmulatorContainer extends GenericContainer<CosmosDBEmulatorContainer> {9    private static final DockerImageName DEFAULT_IMAGE_NAME =10            DockerImageName.parse("mcr.microsoft.com/cosmosdb/linux/azure-cosmos-emulator");11    private static final int PORT = 8081;12    /**13     * @param dockerImageName specified docker image name to run14     */15    public CosmosDBEmulatorContainer(final DockerImageName dockerImageName) {16        super(dockerImageName);17        dockerImageName.assertCompatibleWith(DEFAULT_IMAGE_NAME);18        withExposedPorts(PORT);19        waitingFor(Wait.forLogMessage("(?s).*Started\\r\\n$", 1));20    }21    /**22     * @return new KeyStore built with PKCS1223     */24    public KeyStore buildNewKeyStore() {25        return KeyStoreBuilder.buildByDownloadingCertificate(getEmulatorEndpoint(), getEmulatorKey());26    }27    /**28     * Emulator key is a known constant and specified in Azure Cosmos DB Documents.29     * This key is also used as password for emulator certificate file....

Blogs

Check out the latest blogs from LambdaTest on this topic:

Why Agile Is Great for Your Business

Agile project management is a great alternative to traditional methods, to address the customer’s needs and the delivery of business value from the beginning of the project. This blog describes the main benefits of Agile for both the customer and the business.

Nov’22 Updates: Live With Automation Testing On OTT Streaming Devices, Test On Samsung Galaxy Z Fold4, Galaxy Z Flip4, & More

Hola Testers! Hope you all had a great Thanksgiving weekend! To make this time more memorable, we at LambdaTest have something to offer you as a token of appreciation.

The Art of Testing the Untestable

It’s strange to hear someone declare, “This can’t be tested.” In reply, I contend that everything can be tested. However, one must be pleased with the outcome of testing, which might include failure, financial loss, or personal injury. Could anything be tested when a claim is made with this understanding?

Webinar: Building Selenium Automation Framework [Voices of Community]

Even though several frameworks are available in the market for automation testing, Selenium is one of the most renowned open-source frameworks used by experts due to its numerous features and benefits.

Continuous delivery and continuous deployment offer testers opportunities for growth

Development practices are constantly changing and as testers, we need to embrace change. One of the changes that we can experience is the move from monthly or quarterly releases to continuous delivery or continuous deployment. This move to continuous delivery or deployment offers testers the chance to learn new skills.

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.