package com.github.dockerjava.core.command;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.isEmptyString;
import static org.hamcrest.Matchers.not;

import java.lang.reflect.Method;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.ITestResult;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import com.github.dockerjava.api.DockerException;
import com.github.dockerjava.api.NotFoundException;
import com.github.dockerjava.api.command.CreateContainerResponse;
import com.github.dockerjava.api.command.InspectContainerResponse;
import com.github.dockerjava.client.AbstractDockerClientTest;

@Test(groups = "integration")
public class StopContainerCmdImplTest extends AbstractDockerClientTest {

    public static final Logger LOG = LoggerFactory.getLogger(StopContainerCmdImplTest.class);

    @BeforeTest
    public void beforeTest() throws Exception {
        super.beforeTest();
    }

    @AfterTest
    public void afterTest() {
        super.afterTest();
    }

    @BeforeMethod
    public void beforeMethod(Method method) {
        super.beforeMethod(method);
    }

    @AfterMethod
    public void afterMethod(ITestResult result) {
        super.afterMethod(result);
    }

    @Test(groups = "ignoreInCircleCi")
    public void testStopContainer() throws DockerException {

        CreateContainerResponse container = dockerClient.createContainerCmd("busybox").withCmd("sleep", "9999").exec();
        LOG.info("Created container: {}", container.toString());
        assertThat(container.getId(), not(isEmptyString()));
        dockerClient.startContainerCmd(container.getId()).exec();

        LOG.info("Stopping container: {}", container.getId());
        dockerClient.stopContainerCmd(container.getId()).withTimeout(2).exec();

        InspectContainerResponse inspectContainerResponse = dockerClient.inspectContainerCmd(container.getId()).exec();
        LOG.info("Container Inspect: {}", inspectContainerResponse.toString());

        assertThat(inspectContainerResponse.getState().isRunning(), is(equalTo(false)));
        assertThat(inspectContainerResponse.getState().getExitCode(), not(equalTo(0)));
    }

    @Test
    public void testStopNonExistingContainer() throws DockerException {
        try {
            dockerClient.stopContainerCmd("non-existing").withTimeout(2).exec();
            fail("expected NotFoundException");
        } catch (NotFoundException e) {

        }
    }

}
