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How to use findAllNetworks method of org.testcontainers.junit.BaseDockerComposeTest class

Best Testcontainers-java code snippet using org.testcontainers.junit.BaseDockerComposeTest.findAllNetworks

Source:BaseDockerComposeTest.java

...46        // However, @Rule creates a separate DockerComposeContainer instance per test, so this just shouldn't happen47    }48    @Before49    public void captureNetworks() {50      existingNetworks.addAll(findAllNetworks());51    }52    @After53    public void verifyNoNetworks() {54      assertThat("The networks", findAllNetworks(), is(existingNetworks));55    }56    private List<String> findAllNetworks() {57      return DockerClientFactory.instance().client().listNetworksCmd().exec().stream()58        .map(Network::getName)59        .sorted()60        .collect(Collectors.toList());61    }62}...

findAllNetworks

Using AI Code Generation

1    public void testFindAllNetworks() {2        List<Network> networks = findAllNetworks();3        assertThat(networks).hasSize(2);4        assertThat(networks).extracting("name").contains("testcontainers-ryuk", "testcontainers-ryuk-1");5    }6}

findAllNetworks

Using AI Code Generation

1    def "test findAllNetworks"() {2        def compose = new DockerComposeContainer(new File("src/test/resources/docker-compose.yml"))3        compose.start()4        def networks = compose.findAllNetworks()5        def networkName = network.getName()6    }7}

findAllNetworks

Using AI Code Generation

1    public void testFindAllNetworks() {2        List<String> networks = findAllNetworks();3        assertEquals(1, networks.size());4        assertEquals("compose_default", networks.get(0));5    }6}7org.testcontainers.junit.BaseDockerComposeTest.getExposedServiceContainerInstance() method is used to get the exposed service container instance created by the docker-compose.yml

findAllNetworks

Using AI Code Generation

1public class DockerComposeTest extends BaseDockerComposeTest {2    protected String getDockerComposeFile() {3        return "docker-compose.yml";4    }5    public void test() throws Exception {6        findAllNetworks().forEach(n -> {7            n.remove();8        });9    }10}

findAllNetworks

Using AI Code Generation

1    private List<Network> findAllNetworks() throws IOException {2        String[] cmd = {"docker", "network", "ls", "--format", "{{.ID}} {{.Name}}"};3        Process p = new ProcessBuilder(cmd)4                .redirectErrorStream(true)5                .start();6        String output = IOUtils.toString(p.getInputStream(), "UTF-8");7        p.destroy();8        String[] lines = output.split("\\r?\\n");9        List<Network> networks = new ArrayList<>();10        for (String line : lines) {11            if (line.contains("bridge") || line.contains("host") || line.contains("none")) {12                continue;13            }14            String[] parts = line.split(" ");15            networks.add(new Network(parts[0], parts[1]));16        }17        return networks;18    }19    private static class Network {20        private String id;21        private String name;22        public Network(String id, String name) {23            this.id = id;24            this.name = name;25        }26        public String getId() {27            return id;28        }29        public String getName() {30            return name;31        }32    }33}

findAllNetworks

Using AI Code Generation

1String[] networks = findAllNetworks();2String[] containers = findAllContainers();3String host = findServiceHost("my-service", 8080);4int port = findServicePort("my-service", 8080);5String containerId = findService("my-service");6String containerId = findService("my-service");7String host = findServiceHost("my-service", 8080);8int port = findServicePort("my-service", 8080);

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