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How to use copyFileFromContainer method of org.testcontainers.containers.GenericContainer class

Best Testcontainers-java code snippet using org.testcontainers.containers.GenericContainer.copyFileFromContainer

Source:FileOperationsTest.java

...26            alpineCopyToContainer.start();27            final MountableFile mountableFile = MountableFile.forClasspathResource("test_copy_to_container.txt");28            alpineCopyToContainer.copyFileToContainer(mountableFile, "/test.txt");29            File actualFile = new File(temporaryFolder.getRoot().getAbsolutePath() + "/test_copy_to_container.txt");30            alpineCopyToContainer.copyFileFromContainer("/test.txt", actualFile.getPath());31            File expectedFile = new File(mountableFile.getResolvedPath());32            assertTrue("Files aren't same ", FileUtils.contentEquals(expectedFile, actualFile));33        }34    }35    @Test36    public void copyFileToContainerFolderTest() throws Exception {37        try (38            GenericContainer alpineCopyToContainer = new GenericContainer(ALPINE_IMAGE)39                .withCommand("top")40        ) {41            alpineCopyToContainer.start();42            final MountableFile mountableFile = MountableFile.forClasspathResource("test_copy_to_container.txt");43            alpineCopyToContainer.copyFileToContainer(mountableFile, "/home/");44            File actualFile = new File(temporaryFolder.getRoot().getAbsolutePath() + "/test_copy_to_container.txt");45            alpineCopyToContainer.copyFileFromContainer("/home/test_copy_to_container.txt", actualFile.getPath());46            File expectedFile = new File(mountableFile.getResolvedPath());47            assertTrue("Files aren't same ", FileUtils.contentEquals(expectedFile, actualFile));48        }49    }50    @Test51    public void copyFolderToContainerFolderTest() throws Exception {52        try (53            GenericContainer alpineCopyToContainer = new GenericContainer(ALPINE_IMAGE)54                .withCommand("top")55        ) {56            alpineCopyToContainer.start();57            final MountableFile mountableFile = MountableFile.forClasspathResource("mappable-resource/");58            alpineCopyToContainer.copyFileToContainer(mountableFile, "/home/test/");59            File actualFile = new File(temporaryFolder.getRoot().getAbsolutePath() + "/test_copy_to_container.txt");60            alpineCopyToContainer.copyFileFromContainer("/home/test/test-resource.txt", actualFile.getPath());61            File expectedFile = new File(mountableFile.getResolvedPath() + "/test-resource.txt");62            assertTrue("Files aren't same ", FileUtils.contentEquals(expectedFile, actualFile));63        }64    }65    @Test(expected = NotFoundException.class)66    public void copyFromContainerShouldFailBecauseNoFileTest() throws NotFoundException {67        try (68            GenericContainer alpineCopyToContainer = new GenericContainer(ALPINE_IMAGE)69                .withCommand("top")70        ) {71            alpineCopyToContainer.start();72            alpineCopyToContainer.copyFileFromContainer("/home/test.txt", "src/test/resources/copy-from/test.txt");73        }74    }75    @Test76    public void shouldCopyFileFromContainerTest() throws IOException {77        try (78            GenericContainer alpineCopyToContainer = new GenericContainer(ALPINE_IMAGE)79                .withCommand("top")80        ) {81            alpineCopyToContainer.start();82            final MountableFile mountableFile = MountableFile.forClasspathResource("test_copy_to_container.txt");83            alpineCopyToContainer.copyFileToContainer(mountableFile, "/home/");84            File actualFile = new File(temporaryFolder.getRoot().getAbsolutePath() + "/test_copy_from_container.txt");85            alpineCopyToContainer.copyFileFromContainer("/home/test_copy_to_container.txt", actualFile.getPath());86            File expectedFile = new File(mountableFile.getResolvedPath());87            assertTrue("Files aren't same ", FileUtils.contentEquals(expectedFile, actualFile));88        }89    }90    @Test91    public void copyFileOperationsShouldFailWhenNotStartedTest() {92        try (GenericContainer<?> container = new GenericContainer<>(ALPINE_IMAGE).withCommand("top")) {93            Assertions94                .assertThatThrownBy(() -> {95                    MountableFile mountableFile = MountableFile.forClasspathResource("test_copy_to_container.txt");96                    container.copyFileToContainer(mountableFile, "/home/test.txt");97                })98                .isInstanceOf(IllegalStateException.class)99                .hasMessageContaining("can only be used with created / running container");100            Assertions101                .assertThatThrownBy(() -> {102                    container.copyFileFromContainer(103                        "/home/test_copy_to_container.txt",104                        IOUtils::toByteArray105                    );106                })107                .isInstanceOf(IllegalStateException.class)108                .hasMessageContaining("can only be used when the Container is created");109        }110    }111    @Test112    public void shouldCopyFileFromExitedContainerTest() throws IOException {113        try (114            GenericContainer<?> container = new GenericContainer<>(ALPINE_IMAGE)115                .withCommand("sh", "-c", "echo -n 'Hello!' > /home/file_in_container.txt")116                .withStartupCheckStrategy(new OneShotStartupCheckStrategy())117        ) {118            container.start();119            assertThat(container.getDockerClient().waitContainerCmd(container.getContainerId()).start().awaitStatusCode())120                .isEqualTo(0);121            container.copyFileFromContainer(122                "/home/file_in_container.txt",123                IOUtils::toByteArray124            );125            container.copyFileToContainer(126                MountableFile.forClasspathResource("test_copy_to_container.txt"),127                "/test.txt"128            );129        }130    }131}...

Source:ContractTest.java

...51                    DREDD_REPORT_OUTPUT_PATH,52                    "http://host.testcontainers.internal:8080/swagger.json",53                    "http://host.testcontainers.internal:8080"54                );55                dredd.copyFileFromContainer(DREDD_REPORT_OUTPUT_PATH, DREDD_REPORT_COPY_PATH);56                dredd.stop();57                Assert.assertEquals("Contract testing failed. Look at " + DREDD_REPORT_COPY_PATH + " for details.", 0, result.getExitCode());58            }59        }60    }61}...

copyFileFromContainer

Using AI Code Generation

1import org.testcontainers.containers.GenericContainer;2import org.testcontainers.utility.MountableFile;3public class CopyFileFromContainer {4    public static void main(String[] args) {5        try (GenericContainer container = new GenericContainer("alpine:3.12.0")) {6            container.start();7            container.copyFileFromContainer("/etc/hosts", MountableFile.forHostPath("copyFileFromContainer.txt"));8        }9    }10}

copyFileFromContainer

Using AI Code Generation

1import org.testcontainers.containers.GenericContainer;2import java.io.File;3import java.io.IOException;4import java.nio.file.Path;5import java.nio.file.Paths;6public class CopyFileFromContainer {7    public static void main(String[] args) throws IOException {8        GenericContainer container = new GenericContainer("alpine:3.12.0")9                .withCommand("tail", "-f", "/dev/null")10                .withCopyFileToContainer(MountableFile.forClasspathResource("1.txt"), "/tmp/1.txt");11        container.start();12        container.copyFileFromContainer("/tmp/1.txt", "/home/testcontainers/1.txt");13        Path path = Paths.get("/home/testcontainers/1.txt");14        File file = path.toFile();15        System.out.println(file.exists());16        System.out.println(file.length());17    }18}19import org.testcontainers.containers.GenericContainer;20import org.testcontainers.containers.Container.ExecResult;21import java.io.File;22import java.io.IOException;23import java.nio.file.Path;24import java.nio.file.Paths;25public class CopyFileFromContainer {26    public static void main(String[] args) throws IOException, InterruptedException {27        GenericContainer container = new GenericContainer("alpine:3.12.0")28                .withCommand("tail", "-f", "/dev/null")29                .withCopyFileToContainer(MountableFile.forClasspathResource("1.txt"), "/tmp/1.txt");30        container.start();31        ExecResult result = container.execInContainer("cat", "/tmp/1.txt");32        System.out.println(result.getStdout());33        container.copyFileFromContainer("/tmp/1.txt", "/home/testcontainers/1.txt");34        Path path = Paths.get("/home/testcontainers/1.txt");35        File file = path.toFile();36        System.out.println(file.exists());37        System.out.println(file.length());38    }39}40import org.testcontainers.containers.GenericContainer;41import org.testcontainers

copyFileFromContainer

Using AI Code Generation

1import org.testcontainers.containers.GenericContainer;2import org.testcontainers.utility.MountableFile;3public class 1 {4    public static void main(String[] args) {5        try (GenericContainer container = new GenericContainer("alpine:3.7")) {6            container.start();7            container.copyFileFromContainer("/etc/hosts", "/tmp/hosts");8        }9    }10}

copyFileFromContainer

Using AI Code Generation

1import org.testcontainers.containers.GenericContainer;2import org.testcontainers.containers.output.Slf4jLogConsumer;3import org.testcontainers.utility.MountableFile;4import java.io.IOException;5import java.nio.file.Paths;6import java.nio.file.Path;7import java.nio.file.Files;8import java.nio.file.StandardCopyOption;9import java.util.logging.Logger;10import java.util.logging.Level;11public class 1 {12    public static void main(String[] args) {13        GenericContainer<?> container = new GenericContainer<>("alpine:3.12.1");14        container.start();15        try {16            container.copyFileFromContainer("/etc/os-release", Paths.get("/home/user/"));17        } catch (IOException e) {18            Logger.getLogger(1.class.getName()).log(Level.SEVERE, null, e);19        }20        container.stop();21    }22}23import org.testcontainers.containers.GenericContainer;24import org.testcontainers.containers.output.Slf4jLogConsumer;25import org.testcontainers.utility.MountableFile;26import java.io.IOException;27import java.nio.file.Paths;28import java.nio.file.Path;29import java.nio.file.Files;30import java.nio.file.StandardCopyOption;31import java.util.logging.Logger;32import java.util.logging.Level;33public class 1 {34    public static void main(String[] args) {35        GenericContainer<?> container = new GenericContainer<>("alpine:3.12.1");36        container.start();37        try {38            container.copyFileToContainer(Paths.get("/home/user/os-release"), "/etc/");39        } catch (IOException e) {40            Logger.getLogger(1.class.getName()).log(Level.SEVERE, null, e);41        }42        container.stop();43    }44}

copyFileFromContainer

Using AI Code Generation

1import java.io.File;2import org.testcontainers.containers.GenericContainer;3public class copyFileFromContainer {4    public static void main(String[] args) {5        try (GenericContainer container = new GenericContainer("alpine:3.7")) {6            container.start();7            container.copyFileFromContainer("/etc/hosts", new File("hosts"));8        }9    }10}11import java.io.File;12import org.testcontainers.containers.GenericContainer;13public class copyFileToContainer {14    public static void main(String[] args) {15        try (GenericContainer container = new GenericContainer("alpine:3.7")) {16            container.start();17            container.copyFileToContainer(new File("hosts"), "/etc/hosts");18        }19    }20}21import java.io.File;22import org.testcontainers.containers.Container;23import org.testcontainers.containers.GenericContainer;24public class ContainerCopyFileFromContainer {25    public static void main(String[] args) {26        try (GenericContainer container = new GenericContainer("alpine:3.7")) {27            container.start();28            Container.ExecResult result = container.execInContainer("touch", "/etc/hosts");29            if (result.getExitCode() != 0) {30                throw new RuntimeException("Can't create file");31            }32            container.copyFileFromContainer("/etc/hosts", new File("hosts"));33        }34    }35}36import java.io.File;37import org.testcontainers.containers.Container;38import org.testcontainers.containers.GenericContainer;39public class ContainerCopyFileToContainer {40    public static void main(String[] args) {41        try (GenericContainer container = new GenericContainer("alpine:3.7")) {42            container.start();43            container.copyFileToContainer(new File("hosts"), "/etc/hosts");44            Container.ExecResult result = container.execInContainer("cat", "/etc/hosts");45            if (result.getExitCode() != 0) {46                throw new RuntimeException("Can't read file");47            }48            System.out.println(result.getStdout());49        }50    }51}

copyFileFromContainer

Using AI Code Generation

1package org.testcontainers.containers;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.containers.output.OutputFrame;4import org.testcontainers.utility.MountableFile;5import org.testcontainers.containers.output.WaitingConsumer;6import java.io.IOException;7import java.nio.file.Files;8import java.nio.file.Path;9import java.nio.file.Paths;10import java.nio.file.StandardCopyOption;11import org.junit.Test;12import org.junit.Rule;13import org.junit.rules.TemporaryFolder;14import java.io.File;15import java.io.InputStream;16import java.io.OutputStream;17import java.io.FileOutputStream;18import java.io.BufferedOutputStream;19import java.io.BufferedInputStream;20import java.io.FileInputStream;21import java.io.FileNotFoundException;22import java.io.IOException;23import java.io.ByteArrayOutputStream;24import java.io.ByteArrayInputStream;25import java.util.zip.ZipEntry;26import java.util.zip.ZipOutputStream;27import java.util.zip.ZipInputStream;28import java.util.zip.ZipFile;29import java.util.Enumeration;30import java.util.List;31import java.util.ArrayList;32import java.util.Arrays;33import java.util.Iterator;34import java.util.stream.Stream;35import java.util.stream.Collectors;36import java.util.concurrent.TimeUnit;37import java.util.concurrent.TimeoutException;38import org.apache.commons.io.FileUtils;39import org.apache.commons.io.filefilter.WildcardFileFilter;40import org.apache.commons.io.filefilter.TrueFileFilter;41import org.apache.commons.io.filefilter.IOFileFilter;42import org.apache.commons.io.IOUtils;43import org.apache.commons.lang3.StringUtils;44import org.apache.commons.lang3.SystemUtils;45import org.rnorth.ducttape.unreliables.Unreliables;46import org.slf4j.Logger;47import org.slf4j.LoggerFactory;48import com.github.dockerjava.api.command.InspectContainerResponse;49import com.github.dockerjava.api.model.Frame;50import com.github.dockerjava.api.model.PortBinding;51import com.gith

copyFileFromContainer

Using AI Code Generation

1package org.testcontainers.containers;2import java.io.File;3import java.io.IOException;4import org.junit.Test;5import org.testcontainers.containers.output.Slf4jLogConsumer;6public class CopyFileFromContainer {7    public void copyFileFromContainer() throws IOException, InterruptedException {8        GenericContainer container = new GenericContainer("alpine:3.7")9            .withCommand("tail", "-f", "/dev/null")10            .withLogConsumer(new Slf4jLogConsumer(org.slf4j.LoggerFactory.getLogger("testcontainers")));11        container.start();12        container.execInContainer("sh", "-c", "echo 'Hello World' > /tmp/test.txt");13        File tmpDir = new File(System.getProperty("java.io.tmpdir"));14        File destFile = new File(tmpDir, "test.txt");15        container.copyFileFromContainer("/tmp/test.txt", destFile.getAbsolutePath());16        assert destFile.exists();17        assert destFile.length() > 0;18        assert destFile.delete();19        container.stop();20    }21}

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