edu.emory.cci.aiw.cvrg.eureka.etl.resource.FileResourceTest.java Source code

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/*
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 * Apache License, Version 2.0:
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
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 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
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package edu.emory.cci.aiw.cvrg.eureka.etl.resource;

import com.sun.jersey.api.client.ClientHandlerException;
import com.sun.jersey.api.client.ClientResponse.Status;
import com.sun.jersey.api.client.UniformInterfaceException;
import edu.emory.cci.aiw.cvrg.eureka.etl.config.EtlProperties;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import java.io.File;
import java.io.IOException;
import org.apache.commons.io.FileUtils;

import static org.junit.Assert.assertEquals;
import org.junit.BeforeClass;

/**
 * Tests related to the file upload resource.
 *
 * @author hrathod
 *
 */
public class FileResourceTest extends AbstractEtlResourceTest {

    private File tmpFile;
    private static EtlProperties etlProperties;
    private final FileUploadSupport fileUploadSupport;

    public FileResourceTest() {
        this.fileUploadSupport = new FileUploadSupport();
    }

    @BeforeClass
    public static void setupClass() throws IOException {
        etlProperties = new EtlProperties();
        FileUtils.deleteDirectory(etlProperties.getUploadedDirectory());
    }

    @Before
    public void fileResourceSetUp() throws IOException {
        this.tmpFile = File.createTempFile("mockdatafile", null);
    }

    @After
    public void fileResourceTearDown() throws IOException {
        if (this.tmpFile != null) {
            this.tmpFile.delete();
        }
    }

    @After
    public void uploadedDirectoryTearDown() throws IOException {
        if (etlProperties != null) {
            FileUtils.deleteDirectory(etlProperties.getUploadedDirectory());
        }
    }

    @Test
    public final void testFileUploadCreated1() throws IOException {
        assertEquals(Status.CREATED, doUpload("foo", "oof"));
    }

    @Test
    public final void testFileUploadNotFound() throws IOException {
        assertEquals(Status.NOT_FOUND, doUpload("baz", "oof"));
    }

    @Test
    public final void testFileUploadCreated2() throws IOException {
        doUpload("foo", "bar");
        File dir = etlProperties.uploadedDirectory("foo", "bar");
        File[] files = dir.listFiles();
        assertEquals(1, files == null ? 0 : files.length);
    }

    private Status doUpload(String sourceId, String fileTypeId)
            throws UniformInterfaceException, ClientHandlerException, IOException {
        return this.fileUploadSupport.doUploadFile(resource(), this.tmpFile, sourceId, fileTypeId);
    }

}