Best Testcontainers-java code snippet using org.testcontainers.containers.ReusabilityUnitTests.withCopyFileToContainer
Source:ReusabilityUnitTests.java  
...230            assertThat(labels).containsKeys(GenericContainer.COPIED_FILES_HASH_LABEL);231            String oldHash = labels.get(GenericContainer.COPIED_FILES_HASH_LABEL);232            // Simulate stop233            container.containerId = null;234            container.withCopyFileToContainer(235                MountableFile.forClasspathResource("test_copy_to_container.txt"),236                "/foo/bar"237            );238            container.start();239            assertThat(commandRef.get().getLabels()).hasEntrySatisfying(GenericContainer.COPIED_FILES_HASH_LABEL, newHash -> {240                assertThat(newHash).as("new hash").isNotEqualTo(oldHash);241            });242        }243    }244    @RunWith(BlockJUnit4ClassRunner.class)245    @FieldDefaults(makeFinal = true)246    public static class CopyFilesHashTest {247        GenericContainer<?> container = new GenericContainer(IMAGE_FUTURE);248        @Test249        public void empty() {250            assertThat(container.hashCopiedFiles()).isNotNull();251        }252        @Test253        public void oneFile() {254            long emptyHash = container.hashCopiedFiles().getValue();255            container.withCopyFileToContainer(256                MountableFile.forClasspathResource("test_copy_to_container.txt"),257                "/foo/bar"258            );259            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(emptyHash);260        }261        @Test262        public void differentPath() {263            MountableFile mountableFile = MountableFile.forClasspathResource("test_copy_to_container.txt");264            container.withCopyFileToContainer(mountableFile, "/foo/bar");265            long hash1 = container.hashCopiedFiles().getValue();266            container.getCopyToFileContainerPathMap().clear();267            container.withCopyFileToContainer(mountableFile, "/foo/baz");268            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);269        }270        @Test271        public void detectsChangesInFile() throws Exception {272            Path path = File.createTempFile("reusable_test", ".txt").toPath();273            MountableFile mountableFile = MountableFile.forHostPath(path);274            container.withCopyFileToContainer(mountableFile, "/foo/bar");275            long hash1 = container.hashCopiedFiles().getValue();276            Files.write(path, UUID.randomUUID().toString().getBytes());277            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);278        }279        @Test280        public void multipleFiles() {281            container.withCopyFileToContainer(282                MountableFile.forClasspathResource("test_copy_to_container.txt"),283                "/foo/bar"284            );285            long hash1 = container.hashCopiedFiles().getValue();286            container.withCopyFileToContainer(287                MountableFile.forClasspathResource("mappable-resource/test-resource.txt"),288                "/foo/baz"289            );290            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);291        }292        @Test293        public void folder() throws Exception {294            long emptyHash = container.hashCopiedFiles().getValue();295            Path tempDirectory = Files.createTempDirectory("reusable_test");296            MountableFile mountableFile = MountableFile.forHostPath(tempDirectory);297            container.withCopyFileToContainer(mountableFile, "/foo/bar/");298            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(emptyHash);299        }300        @Test301        public void changesInFolder() throws Exception {302            Path tempDirectory = Files.createTempDirectory("reusable_test");303            MountableFile mountableFile = MountableFile.forHostPath(tempDirectory);304            assertThat(new File(mountableFile.getResolvedPath())).isDirectory();305            container.withCopyFileToContainer(mountableFile, "/foo/bar/");306            long hash1 = container.hashCopiedFiles().getValue();307            Path fileInFolder = Files.createFile(308                // Create file in the sub-folder309                Files.createDirectory(tempDirectory.resolve("sub")).resolve("test.txt")310            );311            assertThat(fileInFolder).exists();312            Files.write(fileInFolder, UUID.randomUUID().toString().getBytes());313            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);314        }315        @Test316        public void folderAndFile() throws Exception {317            Path tempDirectory = Files.createTempDirectory("reusable_test");318            MountableFile mountableFile = MountableFile.forHostPath(tempDirectory);319            assertThat(new File(mountableFile.getResolvedPath())).isDirectory();320            container.withCopyFileToContainer(mountableFile, "/foo/bar/");321            long hash1 = container.hashCopiedFiles().getValue();322            container.withCopyFileToContainer(323                MountableFile.forClasspathResource("test_copy_to_container.txt"),324                "/foo/baz"325            );326            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);327        }328        @Test329        public void filePermissions() throws Exception {330            Path path = File.createTempFile("reusable_test", ".txt").toPath();331            path.toFile().setExecutable(false);332            MountableFile mountableFile = MountableFile.forHostPath(path);333            container.withCopyFileToContainer(mountableFile, "/foo/bar");334            long hash1 = container.hashCopiedFiles().getValue();335            assumeThat(path.toFile().canExecute()).isFalse();336            path.toFile().setExecutable(true);337            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);338        }339        @Test340        public void folderPermissions() throws Exception {341            Path tempDirectory = Files.createTempDirectory("reusable_test");342            MountableFile mountableFile = MountableFile.forHostPath(tempDirectory);343            assertThat(new File(mountableFile.getResolvedPath())).isDirectory();344            Path subDir = Files.createDirectory(tempDirectory.resolve("sub"));345            subDir.toFile().setWritable(false);346            assumeThat(subDir.toFile().canWrite()).isFalse();347            container.withCopyFileToContainer(mountableFile, "/foo/bar/");348            long hash1 = container.hashCopiedFiles().getValue();349            subDir.toFile().setWritable(true);350            assumeThat(subDir.toFile()).canWrite();351            assertThat(container.hashCopiedFiles().getValue()).isNotEqualTo(hash1);352        }353    }354    @FieldDefaults(makeFinal = true)355    public static abstract class AbstractReusabilityTest {356        @Rule357        public MockTestcontainersConfigurationRule configurationMock = new MockTestcontainersConfigurationRule();358        protected DockerClient client = Mockito.mock(DockerClient.class);359        protected <T extends GenericContainer<?>> T makeReusable(T container) {360            container.dockerClient = client;361            container.withNetworkMode("none"); // to disable the port forwarding...withCopyFileToContainer
Using AI Code Generation
1import org.testcontainers.containers.GenericContainer2import org.testcontainers.containers.output.Slf4jLogConsumer3import org.testcontainers.containers.wait.strategy.Wait4import org.testcontainers.utility.MountableFile5import org.junit.Test6import org.junit.runner.RunWith7import org.junit.runners.Parameterized8import org.slf4j.LoggerFactory9import java.nio.file.Paths10@RunWith(value = Parameterized::class)11class ReusabilityUnitTests(private val reusability: Reusability) {12    companion object {13        @Parameterized.Parameters(name = "{0}")14        fun data() = Reusability.values()15    }16    fun `should copy file to container`() {17        val log = LoggerFactory.getLogger(ReusabilityUnitTests::class.java)18        val logConsumer = Slf4jLogConsumer(log)19        val container = GenericContainer<Nothing>("alpine:3.7")20            .withCopyFileToContainer(MountableFile.forHostPath(Paths.get("README.md")), "/README.md")21            .withCommand("tail", "-f", "/dev/null")22            .withReuse(reusability)23            .waitingFor(Wait.forLogMessage(".*", 1))24            .withLogConsumer(logConsumer)25        container.start()26        container.stop()27    }28}withCopyFileToContainer
Using AI Code Generation
1    public void shouldCopyFileToContainer() throws IOException {2        try (GenericContainer container = new GenericContainer("alpine:3.4")3            .withCopyFileToContainer(MountableFile.forClasspathResource("test-resource.txt"), "/test-resource.txt")) {4            container.start();5            String output = container.execInContainer("cat", "/test-resource.txt").getStdout();6            assertThat(output, equalTo("test-resource"));7        }8    }9    public void shouldCopyFileToContainer() throws IOException {10        try (GenericContainer container = new GenericContainer("alpine:3.4")11            .withCopyFileToContainer(MountableFile.forClasspathResource("test-resource.txt"), "/test-resource.txt")) {12            container.start();13            String output = container.execInContainer("cat", "/test-resource.txt").getStdout();14            assertThat(output, equalTo("test-resource"));15        }16    }17    public void shouldCopyFileToContainer() throws IOException {18        try (GenericContainer container = new GenericContainer("alpine:3.4")19            .withCopyFileToContainer(MountableFile.forClasspathResource("test-resource.txt"), "/test-resource.txt")) {20            container.start();21            String output = container.execInContainer("cat", "/test-resource.txt").getStdout();22            assertThat(output, equalTo("test-resource"));23        }24    }25    public void shouldCopyFileToContainer() throws IOException {26        try (GenericContainer container = new GenericContainer("alpine:3.4")27            .withCopyFileToContainer(MountableFile.forClasspathResource("test-resource.txt"), "/test-resource.txt")) {28            container.start();29            String output = container.execInContainer("cat", "/test-resource.txt").getStdout();30            assertThat(output, equalTo("test-resource"));31        }32    }33    public void shouldCopyFileToContainer() throwswithCopyFileToContainer
Using AI Code Generation
1public class ReusabilityUnitTests {2    public void testCopyFileToContainer() throws Exception {3        try (GenericContainer container = new GenericContainer("alpine:3.7")) {4            container.start();5            String path = container.copyFileToContainer(MountableFile.forClasspathResource("test.txt"), "/tmp/test.txt");6            assertThat(path, equalTo("/tmp/test.txt"));7        }8    }9}10public class ReusabilityUnitTests {11    public void testCopyFileToContainer() throws Exception {12        try (GenericContainer container = new GenericContainer("alpine:3.7")) {13            container.start();14            String path = container.copyFileToContainer(MountableFile.forClasspathResource("test.txt"), "/tmp/test.txt");15            assertThat(path, equalTo("/tmp/test.txt"));16        }17    }18}19public class ReusabilityUnitTests {20    public void testCopyFileToContainer() throws Exception {21        try (GenericContainer containerwithCopyFileToContainer
Using AI Code Generation
1    public void shouldCopyFileToContainer() throws IOException {2        File file = File.createTempFile("test", ".txt");3        file.deleteOnExit();4        try (GenericContainer container = new GenericContainer()) {5            container.withCopyFileToContainer(MountableFile.forHostPath(file.getAbsolutePath()), "/tmp/test.txt");6            container.start();7            String result = container.execInContainer("cat", "/tmp/test.txt").getStdout();8            assertThat(result, is("test"));9        }10    }11    public void shouldCopyFileToContainer() throws IOException {12        File file = File.createTempFile("test", ".txt");13        file.deleteOnExit();14        try (GenericContainer container = new GenericContainer()) {15            container.withCopyFileToContainer(MountableFile.forHostPath(file.getAbsolutePath()), "/tmp/test.txt");16            container.start();17            String result = container.execInContainer("cat", "/tmp/test.txt").getStdout();18            assertThat(result, is("test"));19        }20    }21    public void shouldCopyFileToContainer() throws IOException {22        File file = File.createTempFile("test", ".txt");23        file.deleteOnExit();24        try (GenericContainer container = new GenericContainer()) {25            container.withCopyFileToContainer(MountableFile.forHostPath(file.getAbsolutePath()), "/tmp/test.txt");26            container.start();27            String result = container.execInContainer("cat", "/tmp/test.txt").getStdout();28            assertThat(result, is("test"));29        }30    }31    public void shouldCopyFileToContainer() throws IOException {32        File file = File.createTempFile("test", ".txt");33        file.deleteOnExit();34        try (GenericContainer container = new GenericContainer()) {35            container.withCopyFileToContainer(MountableFile.forHostPath(file.getAbsolutePath()), "/tmp/test.txt");36            container.start();37            String result = container.execInContainer("cat", "/tmp/test.txt").getStdout();38            assertThat(result, is("test"));39        }40    }withCopyFileToContainer
Using AI Code Generation
1    void shouldCopyFileToContainer() throws IOException {2        try (GenericContainer<?> container = new GenericContainer<>(TEST_IMAGE).withExposedPorts(80)) {3            container.start();4            container.copyFileToContainer(5                MountableFile.forClasspathResource("test-resource.txt"),6            );7            String fileContent = container.execInContainer("cat", "/tmp/test-resource.txt").getStdout();8            assertThat(fileContent).isEqualTo("Hello world");9        }10    }11    void shouldCopyFileToContainer() throws IOException {12        try (GenericContainer<?> container = new GenericContainer<>(TEST_IMAGE).withExposedPorts(80)) {13            container.start();14            container.copyFileToContainer(15                MountableFile.forClasspathResource("test-resource.txt"),16            );17            String fileContent = container.execInContainer("cat", "/tmp/test-resource.txt").getStdout();18            assertThat(fileContent).isEqualTo("Hello world");19        }20    }21    void shouldCopyFileToContainer() throws IOException {22        try (GenericContainer<?> container = new GenericContainer<>(TEST_IMAGE).withExposedPorts(80)) {23            container.start();24            container.copyFileToContainer(25                MountableFile.forClasspathResource("test-resource.txt"),26            );27            String fileContent = container.execInContainer("cat", "/tmp/test-resource.txt").getStdout();28            assertThat(fileContent).isEqualTo("Hello world");29        }30    }31    void shouldCopyFileToContainer() throws IOException {32        try (GenericContainer<?> container = new GenericContainer<>(TEST_IMAGE).withExposedPorts(80)) {33            container.start();34            container.copyFileToContainer(35                MountableFile.forClasspathResource("test-resource.txt"),36            );37            String fileContent = container.execInContainer("cat", "/tmp/test-resource.txt").getStdout();38            assertThat(fileContent).isEqualTo("Hello world");39        }40    }Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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