[UWS] JUnit test going with the commit cb5cdd73.

test/uws/service/backup/TestDefaultUWSBackupManager.java

+package uws.service.backup;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import org.junit.Test;
+
+import uws.job.jobInfo.JobInfo;
+import uws.job.jobInfo.SingleValueJobInfo;
+
+public class TestDefaultUWSBackupManager {
+
+	@Test
+	public void testBase64(){
+		final DefaultUWSBackupManager backupManager = new DefaultUWSBackupManager(null);
+
+		// Encoding an empty bytes array => Empty string!
+		assertEquals(0, backupManager.toBase64(new byte[0]).length());
+
+		// Decoding an empty string => Empty bytes array!
+		assertEquals(0, backupManager.fromBase64("").length);
+
+		// Test encoding a simple string:
+		final String strToEncode = "Blabla to encore!!!";
+		final String expectedEncoding = "QmxhYmxhIHRvIGVuY29yZSEhIQ==";
+		final String encodedStr = backupManager.toBase64(strToEncode.getBytes());
+		assertEquals(expectedEncoding, encodedStr);
+
+		// Test decoding this string:
+		assertEquals(strToEncode, new String(backupManager.fromBase64(encodedStr)));
+
+	}
+
+	@Test
+	public void testBackupAndRestoreJobInfo(){
+		final DefaultUWSBackupManager backupManager = new DefaultUWSBackupManager(null);
+
+		// Test encoding a simple JobInfo:
+		final SingleValueJobInfo jobInfo = new SingleValueJobInfo("ASuperName", "A super blabla to encode...");
+		final String expectedJSON = "rO0ABXNyACJ1d3Muam9iLmpvYkluZm8uU2luZ2xlVmFsdWVKb2JJbmZvAAAAAAAAAAECAANMAARuYW1ldAASTGphdmEvbGFuZy9TdHJpbmc7TAAFdmFsdWVxAH4AAUwAEXhtbFJlcHJlc2VudGF0aW9ucQB+AAF4cHQACkFTdXBlck5hbWV0ABtBIHN1cGVyIGJsYWJsYSB0byBlbmNvZGUuLi50ADQ8QVN1cGVyTmFtZT5BIHN1cGVyIGJsYWJsYSB0byBlbmNvZGUuLi48L0FTdXBlck5hbWU+";
+		String encodedJobInfo = null;
+		try{
+			encodedJobInfo = (String)backupManager.getJSONJobInfo(jobInfo);
+			assertEquals(expectedJSON, encodedJobInfo);
+		}catch(Exception ex){
+			ex.printStackTrace();
+			fail("Unexpected exception while encoding a JobInfo into a base-64 string! (see console for more details)");
+		}
+
+		// Test decoding this JobInfo:
+		JobInfo decodedJobInfo;
+		try{
+			decodedJobInfo = backupManager.restoreJobInfo(encodedJobInfo);
+			assertNotNull(decodedJobInfo);
+			assertEquals(SingleValueJobInfo.class, decodedJobInfo.getClass());
+			assertEquals(jobInfo.getName(), ((SingleValueJobInfo)decodedJobInfo).getName());
+			assertEquals(jobInfo.getValue(), ((SingleValueJobInfo)decodedJobInfo).getValue());
+		}catch(Exception ex){
+			ex.printStackTrace();
+			fail("Unexpected exception while decoding a JobInfo from a base-64 string! (see console for more details)");
+		}
+	}
+
+}