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diff --git a/integration-tests/src/test/java/org/openecomp/sdc/ci/tests/utils/general/FileHandling.java b/integration-tests/src/test/java/org/openecomp/sdc/ci/tests/utils/general/FileHandling.java
new file mode 100644
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+++ b/integration-tests/src/test/java/org/openecomp/sdc/ci/tests/utils/general/FileHandling.java
@@ -0,0 +1,473 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdc.ci.tests.utils.general;
+
+import static org.testng.AssertJUnit.assertTrue;
+
+import com.aventstack.extentreports.Status;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileWriter;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipException;
+import java.util.zip.ZipFile;
+import org.apache.commons.io.FileUtils;
+import org.openecomp.sdc.be.model.DataTypeDefinition;
+import org.openecomp.sdc.ci.tests.api.ComponentBaseTest;
+import org.openecomp.sdc.ci.tests.datatypes.enums.XnfTypeEnum;
+import org.openecomp.sdc.common.util.GeneralUtility;
+import org.yaml.snakeyaml.Yaml;
+
+public class FileHandling {
+
+//	------------------yaml parser methods----------------------------
+	public static Map<?, ?> parseYamlFile(String filePath) throws Exception {
+		Yaml yaml = new Yaml();
+		File file = new File(filePath);
+		InputStream inputStream = new FileInputStream(file);
+		Map<?, ?> map = (Map<?, ?>) yaml.load(inputStream);
+		return map;
+	}
+	
+	/**
+	 * The method return map fetched objects by pattern from yaml file 
+	 * @param yamlFile
+	 * @param pattern
+	 * @return
+	 * @throws Exception
+	 */
+	public static Map<String, Object> parseYamlFileToMapByPattern(File yamlFile, String pattern) throws Exception {
+		Map<?, ?> yamlFileToMap = FileHandling.parseYamlFile(yamlFile.toString());
+		Map<String, Object> objectMap = getObjectMapByPattern(yamlFileToMap, pattern);
+		return objectMap;
+	}
+	
+	@SuppressWarnings("unchecked")
+	public static Map<String, Object> getObjectMapByPattern(Map<?, ?> parseUpdetedEnvFile, String pattern) {
+		Map<String, Object> objectMap = null;
+		
+		Object objectUpdetedEnvFile = parseUpdetedEnvFile.get(pattern);
+		if(objectUpdetedEnvFile instanceof HashMap){
+			objectMap = (Map<String, Object>) objectUpdetedEnvFile;
+		}
+		return objectMap;
+	}
+	
+	
+	public static Map<String, DataTypeDefinition> parseDataTypesYaml(String filePath) throws Exception {
+		@SuppressWarnings("unchecked")
+		Map<String, DataTypeDefinition> dataTypesMap = (Map<String, DataTypeDefinition>) parseYamlFile(filePath);
+		return dataTypesMap;
+	}
+//	-------------------------------------------------------------------------------------------------
+
+	/**
+	 * @param folder, folder name under "Files" folder
+	 * @return path to given folder from perspective of working directory or sdc-vnfs repository
+	 */
+	public static String getFilePath(String folder) {
+		// return folder from perspective of working directory ( in general for nightly run from Linux, should already contain "Files" directory )
+		return FileHandling.getBasePath() + "src/test/resources/Files" + File.separator + folder + File.separator;
+	}
+
+	public static String getBasePath() {
+		return System.getProperty("user.dir") + File.separator;
+	}
+	
+	public static String getSdcVnfsPath() {
+		return  getBasePath() + Paths.get("..", "..", "sdc-vnfs").toString();
+	}
+	
+	public static String getDriversPath() {
+		return getBasePath() + "src" + File.separator + "test" + File.separator + "resources"
+				+ File.separator + "ci" + File.separator + "drivers" + File.separator;
+	}
+
+	public static String getResourcesFilesPath() {
+		return getSdcVnfsPath()+ File.separator + "ui-tests" + File.separator + "Files" + File.separator;
+	}
+	
+	public static String getResourcesEnvFilesPath() {
+		return getBasePath() + File.separator + "src" + File.separator + "test" + File.separator + "resources"
+				+ File.separator + "Files" + File.separator + "ResourcesEnvFiles" +File.separator;
+	}
+
+	public static String getCiFilesPath() {
+		return getBasePath() + "src" + File.separator + "test" + File.separator + "resources"
+				+ File.separator + "ci";
+	}
+
+	public static String getConfFilesPath() {
+		return getCiFilesPath() + File.separator + "conf" + File.separator;
+	}
+
+	public static String getVnfRepositoryPath() {
+		return getFilePath("VNFs");
+	}
+
+	public static String getXnfRepositoryPath(XnfTypeEnum xnfTypeEnum) {
+		return xnfTypeEnum.getValue().equals(XnfTypeEnum.PNF.name()) ? getFilePath("PNFs") : getFilePath("VNFs");
+	}
+
+	public static String getPortMirroringRepositoryPath() {
+		return getFilePath("PortMirroring");
+	}
+	
+	public static File getConfigFile(String configFileName) throws Exception {
+		File configFile = new File(FileHandling.getBasePath() + File.separator + "conf" + File.separator + configFileName);
+		if (!configFile.exists()) {
+			configFile = new File(FileHandling.getConfFilesPath() + configFileName);
+		}
+		return configFile;
+	}
+
+	public static Object[] filterFileNamesFromFolder(String filepath, String extension) {
+		try {
+			File dir = new File(filepath);
+			List<String> filenames = new ArrayList<String>();
+			
+			FilenameFilter extensionFilter = new FilenameFilter() {
+				public boolean accept(File dir, String name) {
+					return name.endsWith(extension);
+				}
+			};
+			
+			if (dir.isDirectory()) {
+				for (File file : dir.listFiles(extensionFilter)) {
+					filenames.add(file.getName());
+				}
+				return filenames.toArray();
+			}
+
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	public static List<String> filterFileNamesListFromFolder(String filepath, String extension) {
+		List<String> filenames = new ArrayList<String>();
+		try {
+			File dir = new File(filepath);
+			
+			FilenameFilter extensionFilter = new FilenameFilter() {
+				public boolean accept(File dir, String name) {
+					return name.endsWith(extension);
+				}
+			};
+			
+			if (dir.isDirectory()) {
+				for (File file : dir.listFiles(extensionFilter)) {
+					filenames.add(file.getName());
+				}
+				return filenames;
+			}
+
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return filenames;
+	}
+	
+	public static String[] getArtifactsFromZip(String filepath, String zipFilename){
+		try {
+			ZipFile zipFile = new ZipFile(filepath + File.separator + zipFilename);
+			Enumeration<? extends ZipEntry> entries = zipFile.entries();
+			
+			String[] artifactNames = new String[zipFile.size() - 1];
+
+			int i = 0;
+			while(entries.hasMoreElements()){
+				ZipEntry nextElement = entries.nextElement();
+				if (!nextElement.isDirectory()){ 
+					if (!nextElement.getName().equals("MANIFEST.json")){
+						String name = nextElement.getName();
+						artifactNames[i++] = name;
+					}
+				}
+			}
+			zipFile.close();
+			return artifactNames;
+		} catch(ZipException zipEx) {
+			System.err.println("Error in zip file named : " +  zipFilename);	
+			zipEx.printStackTrace();
+		} catch (IOException e) {
+			System.err.println("Unhandled exception : ");
+			e.printStackTrace();
+		}
+		
+		return null;
+		
+	}
+
+	public static List<String> getFileNamesFromZip(String zipFileLocation){
+		try{
+			ZipFile zipFile = new ZipFile(zipFileLocation);
+			Enumeration<? extends ZipEntry> entries = zipFile.entries();
+			
+			List<String> artifactNames = new ArrayList<>();
+
+			int i = 0;
+			while(entries.hasMoreElements()){
+				ZipEntry nextElement = entries.nextElement();
+				if (!nextElement.isDirectory()){ 
+					String name = nextElement.getName();
+					artifactNames.add(name);
+				}
+			}
+			zipFile.close();
+			return artifactNames;
+		}
+		catch(ZipException zipEx){
+			System.err.println("Error in zip file named : " +  zipFileLocation);	
+			zipEx.printStackTrace();
+		} catch (IOException e) {
+			System.err.println("Unhandled exception : ");
+			e.printStackTrace();
+		}
+		return null;
+	}
+	
+	public static List<String> getZipFileNamesFromFolder(String filepath) {
+		List<String> fileNamesListFromFolder = filterFileNamesListFromFolder(filepath, ".zip");
+		fileNamesListFromFolder.addAll(filterFileNamesListFromFolder(filepath, ".csar"));
+		return fileNamesListFromFolder;
+	}
+
+	public static int countFilesInZipFile(String[] artifactsArr, String reqExtension){
+		int fileCounter = 0;
+		for (String artifact : artifactsArr){
+			String extensionFile = artifact.substring(artifact.lastIndexOf(".") + 1 , artifact.length());
+			if (extensionFile.equals(reqExtension)){
+				fileCounter++;
+			}
+		}
+		return fileCounter;
+	}
+	
+	/**
+	 * @param dirPath
+	 * @return last modified file name from dirPath directory
+	 */
+	public static synchronized File getLastModifiedFileNameFromDir(String dirPath){
+	    File dir = new File(dirPath);
+	    File[] files = dir.listFiles();
+	    if (files == null) {
+	    	assertTrue("File not found under directory " + dirPath, false);
+	        return null;
+	    }
+
+	    File lastModifiedFile = files[0];
+	    for (int i = 1; i < files.length; i++) {
+	    	if(files[i].isDirectory()) {
+	    		continue;
+	    	}
+	    	if (lastModifiedFile.lastModified()  < files[i].lastModified()) {
+	           lastModifiedFile = files[i];
+	    	}
+	    }
+	    return lastModifiedFile;
+	}
+
+	public static void deleteDirectory(String directoryPath) {
+		File dir = new File(directoryPath);
+		try {
+			FileUtils.cleanDirectory(dir);
+		} catch (IllegalArgumentException e) {
+			System.out.println("Failed to clean " + dir);
+		} catch (IOException e) {
+			System.out.println("Failed to clean " + dir);
+		}
+	}
+	
+	public static void createDirectory(String directoryPath) {
+		File directory = new File(String.valueOf(directoryPath));
+	    if (! directory.exists()){
+	        directory.mkdir();
+	    }
+	}
+
+
+	/**
+	 * The method append data to existing file, if file not exists - create it
+	 * @param pathToFile
+	 * @param text
+	 * @param leftSpaceCount
+	 * @throws IOException
+	 */
+	public static synchronized void writeToFile(File pathToFile, Object text, Integer leftSpaceCount) throws IOException{
+
+		BufferedWriter bw = null;
+		FileWriter fw = null;
+		if(!pathToFile.exists()){
+			createEmptyFile(pathToFile);
+		}
+		try {
+			fw = new FileWriter(pathToFile, true);
+			bw = new BufferedWriter(fw);
+			StringBuilder sb = new StringBuilder();
+			if(leftSpaceCount > 0 ){
+				for(int i = 0; i < leftSpaceCount; i++){
+					sb.append(" ");
+				}
+			}
+			bw.write(sb.toString() + text);
+			bw.newLine();
+			bw.close();
+			fw.close();
+		} catch (Exception e) {
+			ComponentBaseTest.getExtendTest().log(Status.INFO, "Unable to write to flie " + pathToFile);
+		}
+	}
+
+	public static String getCreateDirByName(String dirName) {
+		File dir = new File(dirName);
+		dir.mkdir();
+		if(!dir.exists()) {
+		}
+
+		return dir.getPath();
+	}
+	
+	public static boolean isFileDownloaded(String downloadPath, String fileName) {
+		boolean flag = false;
+		File dir = new File(downloadPath);
+		File[] dir_contents = dir.listFiles();
+		for (int i = 0; i < dir_contents.length; i++) {
+			if (dir_contents[i].getName().equals(fileName))
+				return flag = true;
+		}
+		return flag;
+	}
+	
+	public static String getMD5OfFile(File file) throws IOException {
+		String content = FileUtils.readFileToString(file);
+		String md5 = GeneralUtility.calculateMD5Base64EncodedByString(content);
+		return md5;
+	}
+	
+	public static File createEmptyFile(String fileToCreate) {
+		File file= new File(fileToCreate);
+		try {
+			if(file.exists()){
+				deleteFile(file);
+			}
+			file.createNewFile();
+			ComponentBaseTest.getExtendTest().log(Status.INFO, "Create file " + fileToCreate);
+		} catch (IOException e) {
+			ComponentBaseTest.getExtendTest().log(Status.INFO, "Failed to create file " + fileToCreate);
+			e.printStackTrace();
+		}
+		return file;
+	}
+	
+	public static File createEmptyFile(File fileToCreate) {
+		try {
+			if(fileToCreate.exists()){
+				deleteFile(fileToCreate);
+			}
+			fileToCreate.createNewFile();
+			ComponentBaseTest.getExtendTest().log(Status.INFO, "Create file " + fileToCreate);
+		} catch (IOException e) {
+			ComponentBaseTest.getExtendTest().log(Status.INFO, "Failed to create file " + fileToCreate);
+			e.printStackTrace();
+		}
+		return fileToCreate;
+	}
+	
+	public static void deleteFile(File file){
+		
+		try{
+    		if(file.exists()){
+    			file.deleteOnExit();
+    			ComponentBaseTest.getExtendTest().log(Status.INFO, "File " + file.getName() + "has been deleted");
+    		}else{
+    			ComponentBaseTest.getExtendTest().log(Status.INFO, "Failed to delete file " + file.getName());
+    		}
+    	}catch(Exception e){
+    		e.printStackTrace();
+    	}
+
+	}
+	
+	
+	/**
+	 * get file list from directory by extension array
+	 * @param directory
+	 * @param okFileExtensions
+	 * @return
+	 */
+	public static List<File> getHeatAndHeatEnvArtifactsFromZip(File directory, String[] okFileExtensions){
+		
+			List<File> fileList = new ArrayList<>();
+			File[] files = directory.listFiles();
+			
+			for (String extension : okFileExtensions){
+				for(File file : files){
+					if (file.getName().toLowerCase().endsWith(extension)){
+						fileList.add(file);
+					}
+				}
+			}
+			return fileList;
+	}
+
+    public static String getKeyByValueFromPropertyFormatFile(String fullPath, String key) {
+		Properties prop = new Properties();
+		InputStream input = null;
+		String value = null;
+		try {
+			input = new FileInputStream(fullPath);
+			prop.load(input);
+			value = (prop.getProperty(key));
+
+		} catch (IOException ex) {
+			ex.printStackTrace();
+		} finally {
+			if (input != null) {
+				try {
+					input.close();
+				} catch (IOException e) {
+					e.printStackTrace();
+				}
+			}
+		}
+
+		return value.replaceAll("\"","");
+	}
+
+    public static void overWriteExistindDir(String outputCsar) throws IOException {
+		String basePath = getBasePath();
+		String csarDir = FileHandling.getCreateDirByName("outputCsar");
+		FileUtils.cleanDirectory(new File(csarDir));
+    }
+}