org.pentaho.di.job.entries.ftpsget.JobEntryFTPSGetIT.java Source code

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/*! ******************************************************************************
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 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2017 by Hitachi Vantara : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.pentaho.di.job.entries.ftpsget;

import org.apache.commons.vfs2.FileObject;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.pentaho.di.core.KettleEnvironment;
import org.pentaho.di.core.Result;
import org.pentaho.di.core.logging.LogLevel;
import org.pentaho.di.core.vfs.KettleVFS;
import org.pentaho.di.job.Job;
import org.pentaho.di.job.entry.JobEntryBase;

import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

/**
 * @author Andrey Khayrutdinov
 */
public class JobEntryFTPSGetIT {

    private static FtpsServer server;
    private static String ramDir;

    @BeforeClass
    public static void createServer() throws Exception {
        KettleEnvironment.init();

        server = FtpsServer.createDefaultServer();
        server.start();

        ramDir = "ram://" + JobEntryFTPSGetIT.class.getSimpleName();
        KettleVFS.getFileObject(ramDir).createFolder();
    }

    @AfterClass
    public static void stopServer() throws Exception {
        if (server != null) {
            server.stop();
            server = null;
        }

        KettleVFS.getFileObject(ramDir).delete();
    }

    @Test
    public void downloadFile_WhenDestinationIsSetViaVariable() throws Exception {
        final String myVar = "my-var";
        final String expectedDownloadedFilePath = ramDir + "/" + FtpsServer.SAMPLE_FILE;

        JobEntryFTPSGet job = createCommonJob();
        job.setVariable(myVar, ramDir);
        job.setTargetDirectory(String.format("${%s}", myVar));

        FileObject downloaded = KettleVFS.getFileObject(expectedDownloadedFilePath);
        assertFalse(downloaded.exists());
        try {
            job.execute(new Result(), 1);
            downloaded = KettleVFS.getFileObject(expectedDownloadedFilePath);
            assertTrue(downloaded.exists());
        } finally {
            downloaded.delete();
        }
    }

    @Test
    public void downloadFile_WhenDestinationIsSetDirectly() throws Exception {
        JobEntryFTPSGet job = createCommonJob();
        job.setTargetDirectory(ramDir);

        FileObject downloaded = KettleVFS.getFileObject(ramDir + "/" + FtpsServer.SAMPLE_FILE);
        assertFalse(downloaded.exists());
        try {
            job.execute(new Result(), 1);
            downloaded = KettleVFS.getFileObject(ramDir + "/" + FtpsServer.SAMPLE_FILE);
            assertTrue(downloaded.exists());
        } finally {
            downloaded.delete();
        }
    }

    private static JobEntryFTPSGet createCommonJob() {
        JobEntryFTPSGet job = new JobEntryFTPSGet();
        setMockParent(job);
        setCommonServerProperties(job);
        return job;
    }

    private static void setMockParent(JobEntryBase job) {
        Job parent = mock(Job.class);
        when(parent.isStopped()).thenReturn(false);
        job.setParentJob(parent);
        job.setLogLevel(LogLevel.NOTHING);
    }

    private static void setCommonServerProperties(JobEntryFTPSGet job) {
        job.setConnectionType(FTPSConnection.CONNECTION_TYPE_FTP_IMPLICIT_SSL);
        job.setUserName(FtpsServer.ADMIN);
        job.setPassword(FtpsServer.PASSWORD);
        job.setServerName("localhost");
        job.setPort(Integer.toString(FtpsServer.DEFAULT_PORT));
        job.setFTPSDirectory("/");
    }
}