package com.github.dockerjava.cmd;

import com.github.dockerjava.api.command.CreateContainerResponse;

import com.github.dockerjava.api.exception.DockerException;

import com.github.dockerjava.api.exception.NotFoundException;

import com.github.dockerjava.api.model.Container;

import org.hamcrest.Matcher;

import org.junit.Test;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import java.util.List;

import static org.hamcrest.CoreMatchers.is;

import static org.hamcrest.MatcherAssert.assertThat;

import static org.hamcrest.Matchers.hasItem;

import static org.hamcrest.Matchers.emptyString;

import static org.hamcrest.Matchers.not;

import static org.hamcrest.Matchers.startsWith;

import static org.testinfected.hamcrest.jpa.HasFieldWithValue.hasField;

public class RemoveImageCmdIT extends CmdIT {

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

@Test

public void removeImage() throws DockerException, InterruptedException {

CreateContainerResponse container = dockerRule.getClient().createContainerCmd("busybox").withCmd("sleep", "9999").exec();

LOG.info("Created container: {}", container.toString());

assertThat(container.getId(), not(is(emptyString())));

dockerRule.getClient().startContainerCmd(container.getId()).exec();

LOG.info("Committing container {}", container.toString());

String imageId = dockerRule.getClient().commitCmd(container.getId()).exec();

dockerRule.getClient().stopContainerCmd(container.getId()).exec();

dockerRule.getClient().removeContainerCmd(container.getId()).exec();

LOG.info("Removing image: {}", imageId);

dockerRule.getClient().removeImageCmd(imageId).exec();

List<Container> containers = dockerRule.getClient().listContainersCmd().withShowAll(true).exec();

Matcher matcher = not(hasItem(hasField("id", startsWith(imageId))));

assertThat(containers, matcher);

}

@Test(expected = NotFoundException.class)

public void removeNonExistingImage() throws DockerException, InterruptedException {

dockerRule.getClient().removeImageCmd("non-existing").exec();

}

}