server/protocols/jmap-draft-integration-testing/jmap-draft-integration-testing-common/src/test/java/org/apache/james/jmap/ContainerTest.java

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package org.apache.james.jmap;

import static org.assertj.core.api.Assertions.assertThat;

import java.io.IOException;
import java.net.URISyntaxException;

import org.apache.http.client.fluent.Request;
import org.apache.http.client.fluent.Response;
import org.apache.http.client.utils.URIBuilder;
import org.apache.james.util.docker.DockerContainer;
import org.apache.james.util.docker.Images;
import org.apache.james.util.docker.RateLimiters;
import org.junit.Rule;
import org.junit.Test;
import org.testcontainers.containers.wait.strategy.HttpWaitStrategy;

public class ContainerTest {

    @Rule
    public DockerContainer container = DockerContainer.fromName("nginx:1.25")
        .withAffinityToContainer()
        .withExposedPorts(80)
        .waitingFor(new HttpWaitStrategy()
            .forStatusCode(200)
            .withRateLimiter(RateLimiters.TWENTIES_PER_SECOND));

    @Test
    public void containerShouldBeReachableOnExposedPort() throws IOException, URISyntaxException {
        Response response = Request.Get(new URIBuilder()
            .setScheme("http")
            .setHost(container.getHostIp())
            .setPort(container.getMappedPort(80)).build())
            .execute();

        assertThat(response.returnResponse().getStatusLine().getStatusCode())
            .isEqualTo(200);
    }
}