@Test
@LocalData
public void shouldLoadEmptyVolumesFrom() {
final DockerCloud dock = (DockerCloud) j.getInstance().getCloud("dock");
final DockerTemplate template = dock.getTemplate("jenkins-ubuntu-slave");
final String[] volumes = template.getDockerTemplateBase().getVolumes();
final String[] volumesFrom2 = template.getDockerTemplateBase().getVolumesFrom2();
assertThat("volumes", asList(volumes), hasSize(0));
assertThat("volumesFrom2", asList(volumesFrom2), hasSize(0));
assertThat("volumesFrom", template.getDockerTemplateBase().getVolumesFrom(), nullValue());
}
@Test
@LocalData
@Issue("jenkinsci/docker-plugin/issues/263")
public void load080Config() {
final DockerCloud dock = (DockerCloud) j.getInstance().getCloud("someCloud");
assertThat(dock.getTemplates(), hasSize(6));
final DockerTemplate template = dock.getTemplate("somedomain.com:5000/dockerbuild");
assertThat(template, notNullValue());
assertThat(template.getLabelString(), equalTo("dockerbuild-local"));
assertThat(template.remoteFs, equalTo("/home/jenkins"));
final DockerTemplateBase tBase = template.getDockerTemplateBase();
assertThat(tBase, notNullValue());
assertThat(tBase.getDockerCommandArray()[0], equalTo("/usr/bin/start-jenkins-slave.sh"));
assertThat(tBase.getDnsString(), equalTo("8.8.8.8"));
assertThat(tBase.getVolumesString(), equalTo("/dev/log:/dev/log"));
assertThat(asList(tBase.getVolumes()), hasSize(1));
assertThat(tBase.getVolumes()[0], equalTo("/dev/log:/dev/log"));
assertFalse(tBase.bindAllPorts);
assertTrue(tBase.privileged);
}
@Test
@LocalData
public void shouldLoad090rc1Config() {
final DockerCloud dock = (DockerCloud) j.getInstance().getCloud("dock");
final DockerTemplate template = dock.getTemplate("image:b25");
final String[] volumes = template.getDockerTemplateBase().getVolumes();
assertThat("volumes", asList(volumes), hasSize(2));
assertThat(volumes[0], equalTo("/host/path:/container/path:ro"));
assertThat(volumes[1], equalTo("/host/path2:/container/path2:ro"));
final String[] volumesFrom2 = template.getDockerTemplateBase().getVolumesFrom2();
assertThat("volumesFrom2", asList(volumesFrom2), hasSize(1));
assertThat(volumesFrom2[0], equalTo("otherContainer:ro"));
assertThat("volumesFrom", template.getDockerTemplateBase().getVolumesFrom(), nullValue());
assertThat(template.getDockerTemplateBase().getImage(), equalTo("image:b25"));
}
@Test
public void testDnsHosts() {
DockerTemplate instance;
String[] expected;
instance = getDockerTemplateInstanceWithDNSHost("");
assertEquals(0, instance.getDockerTemplateBase().dnsHosts.length);
instance = getDockerTemplateInstanceWithDNSHost("8.8.8.8");
expected = new String[] {"8.8.8.8"};
assertEquals(1, instance.getDockerTemplateBase().dnsHosts.length);
assertArrayEquals(expected, instance.getDockerTemplateBase().dnsHosts);
instance = getDockerTemplateInstanceWithDNSHost("8.8.8.8 8.8.4.4");
expected = new String[] {"8.8.8.8", "8.8.4.4"};
assertEquals(2, instance.getDockerTemplateBase().dnsHosts.length);
assertArrayEquals(expected, instance.getDockerTemplateBase().dnsHosts);
assertTrue("Error, wrong memoryLimit", 1024 == instance.getDockerTemplateBase().memoryLimit);
assertTrue("Error, wrong memorySwap", 1280 == instance.getDockerTemplateBase().memorySwap);
assertTrue("Error, wrong cpuShares", 1000 == instance.getDockerTemplateBase().cpuShares);
}