Examples with FileSystemShell alluxio.cli.fs.FileSystemShell used on opensource projects

Example 11 with FileSystemShell

use of alluxio.cli.fs.FileSystemShell in project alluxio by Alluxio.

the class CpCommandIntegrationTest method copyAfterWorkersNotAvailableMustCache.

@Test
public void copyAfterWorkersNotAvailableMustCache() throws Exception {
    InstancedConfiguration conf = new InstancedConfiguration(ServerConfiguration.global());
    conf.set(PropertyKey.USER_FILE_WRITE_TYPE_DEFAULT, "MUST_CACHE");
    try (FileSystemShell fsShell = new FileSystemShell(conf)) {
        File testFile = new File(sLocalAlluxioCluster.getAlluxioHome() + "/testFile");
        testFile.createNewFile();
        FileOutputStream fos = new FileOutputStream(testFile);
        byte[] toWrite = BufferUtils.getIncreasingByteArray(100);
        fos.write(toWrite);
        fos.close();
        fsShell.run("copyFromLocal", testFile.getPath(), "/");
        Assert.assertTrue(sFileSystem.exists(new AlluxioURI("/testFile")));
        sLocalAlluxioCluster.stopWorkers();
        fsShell.run("cp", "/testFile", "/testFile2");
        Assert.assertFalse(sFileSystem.exists(new AlluxioURI("/testFile2")));
    }
}