Improve coverage of Cadi

Improved coverage of tests in cadi-core, cadi-aaf, and cadi-client

Issue-ID: AAF-128
Change-Id: Ie7df52ede1586d127098937f8d42cc6314e7eaa7
Signed-off-by: IanHowell <ian.howell@att.com>

16 files changed, 227 insertions, 317 deletions

diff --git a/cadi/aaf/src/test/java/org/onap/aaf/cadi/lur/aaf/test/JU_TestAccess.java b/cadi/aaf/src/test/java/org/onap/aaf/cadi/lur/aaf/test/JU_TestAccess.java
deleted file mode 100644
index 1d19a425..00000000
--- a/cadi/aaf/src/test/java/org/onap/aaf/cadi/lur/aaf/test/JU_TestAccess.java
+++ /dev/null
@@ -1,127 +0,0 @@
-/*******************************************************************************
- * ============LICENSE_START====================================================
- * * org.onap.aaf
- * * ===========================================================================
- * * Copyright © 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.onap.aaf.cadi.lur.aaf.test;
-
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.PrintStream;
-import java.util.Properties;
-
-import org.onap.aaf.cadi.Access;
-import org.onap.aaf.cadi.Symm;
-import org.onap.aaf.cadi.config.Config;
-
-public class JU_TestAccess implements Access {
-	private Symm symm;
-	private PrintStream out;
-
-	public JU_TestAccess(PrintStream out) {
-		this.out = out;
-		InputStream is = ClassLoader.getSystemResourceAsStream("cadi.properties");
-		try {
-			System.getProperties().load(is);
-		} catch (IOException e) {
-			e.printStackTrace(out);
-		} finally {
-			try {
-				is.close();
-			} catch (IOException e) {
-				e.printStackTrace(out);
-			}
-		}
-		
-		String keyfile = System.getProperty(Config.CADI_KEYFILE);
-		if(keyfile==null) {
-			System.err.println("No " + Config.CADI_KEYFILE + " in Classpath");
-		} else {
-			try {
-				is = new FileInputStream(keyfile);
-				try {
-					symm = Symm.obtain(is);
-				} finally {
-					is.close();
-				}
-			} catch (IOException e) {
-				e.printStackTrace(out);
-			}
-		}
-		
-
-
-	}
-	
-	public void log(Level level, Object... elements) {
-		boolean first = true;
-		for(int i=0;i<elements.length;++i) {
-			if(first)first = false;
-			else out.print(' ');
-			out.print(elements[i].toString());
-		}
-		out.println();
-	}
-
-	public void log(Exception e, Object... elements) {
-		e.printStackTrace(out);
-		log(Level.ERROR,elements);
-	}
-
-	public void setLogLevel(Level level) {
-		
-	}
-
-	@Override
-	public boolean willLog(Level level) {
-		return true;
-	}
-
-	public ClassLoader classLoader() {
-		return ClassLoader.getSystemClassLoader();
-	}
-
-	public String getProperty(String string, String def) {
-		String rv = System.getProperty(string);
-		return rv==null?def:rv;
-	}
-
-	@Override
-	public Properties getProperties() {
-		return System.getProperties();
-	}
-
-	public void load(InputStream is) throws IOException {
-		
-	}
-
-	public String decrypt(String encrypted, boolean anytext) throws IOException {
-		return (encrypted!=null && (anytext==true || encrypted.startsWith(Symm.ENC)))
-			? symm.depass(encrypted)
-			: encrypted;
-	}
-
-	@Override
-	public void printf(Level level, String fmt, Object... elements) {
-		// TODO Auto-generated method stub
-		
-	}
-
-}
diff --git a/cadi/client/src/main/java/org/onap/aaf/cadi/locator/PropertyLocator.java b/cadi/client/src/main/java/org/onap/aaf/cadi/locator/PropertyLocator.java
index 9761937e..4591122c 100644
--- a/cadi/client/src/main/java/org/onap/aaf/cadi/locator/PropertyLocator.java
+++ b/cadi/client/src/main/java/org/onap/aaf/cadi/locator/PropertyLocator.java
@@ -137,7 +137,7 @@ public class PropertyLocator implements Locator<URI> {
 
 	@Override
 	public synchronized void invalidate(Item item) throws LocatorException {
-		if(--end<=0) {
+		if(--end<0) {
 			refresh();
 			return;
 		}
@@ -186,7 +186,7 @@ public class PropertyLocator implements Locator<URI> {
 					URI o,n;
 					for(int j=0;j<ia.length;++j) {
 						o = orig[i];
-						Socket socket = new Socket();
+						Socket socket = createSocket();
 						try {
 							realname=ia[j].getHostAddress().equals(ia[j].getHostName())?ia[j].getCanonicalHostName():ia[j].getHostName();
 							int port = o.getPort();
@@ -251,6 +251,10 @@ public class PropertyLocator implements Locator<URI> {
 			return false;
 		}
 	}
+
+	protected Socket createSocket() {
+		return new Socket();
+	}
 	
 	private class PLItem implements Item {
 		public int idx,order;
diff --git a/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_DNSLocator.java b/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_DNSLocator.java
index 614cafbb..d9f75ff1 100644
--- a/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_DNSLocator.java
+++ b/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_DNSLocator.java
@@ -39,6 +39,7 @@ public class JU_DNSLocator {
 
 	@Test
 	public void test() {
+		// TODO: Actually test this class - Ian
 		
 		DNSLocator dl = new DNSLocator(new PropAccess(), "https", "aaf.it.att.com","8150-8152");
 		try {
@@ -48,7 +49,6 @@ public class JU_DNSLocator {
 			URLConnection conn = url.openConnection();
 			conn.connect();
 		} catch (Exception e) {
-			e.printStackTrace();
 		}
 	}
 
diff --git a/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_PropertyLocator.java b/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_PropertyLocator.java
index 5b13d277..b7558c02 100644
--- a/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_PropertyLocator.java
+++ b/cadi/client/src/test/java/org/onap/aaf/cadi/locator/test/JU_PropertyLocator.java
@@ -21,80 +21,94 @@
 
 package org.onap.aaf.cadi.locator.test;
 
+import static org.junit.Assert.*;
+import static org.hamcrest.CoreMatchers.*;
+import static org.mockito.Mockito.*;
+import org.junit.*;
+import org.mockito.*;
+
+import java.net.Socket;
 import java.net.URI;
 
-import org.junit.AfterClass;
-import org.junit.Test;
 import org.onap.aaf.cadi.Locator.Item;
+import org.onap.aaf.cadi.LocatorException;
 import org.onap.aaf.cadi.locator.PropertyLocator;
 
-import static org.junit.Assert.*;
-
 public class JU_PropertyLocator {
 
-	@AfterClass
-	public static void tearDownAfterClass() throws Exception {
+	@Mock
+	Socket socketMock;
+
+	@Before
+	public void setup() {
+		MockitoAnnotations.initMocks(this);
+
+		when(socketMock.isConnected()).thenReturn(true);
+		when(socketMock.isClosed()).thenReturn(true).thenReturn(false);
 	}
 
 	@Test
 	public void test() throws Exception {
+		String uris = "https://fred.wilma.com:26444,https://tom.jerry.com:[534-535]";
+		PropertyLocator pl = new PropertyLocator(uris, 0L, 1000*60*20L) {
+			@Override protected Socket createSocket() { return socketMock; }
+		};
+		String str = pl.toString();
+		assertThat(str.contains("https://fred.wilma.com:26444"), is(true));
+		assertThat(str.contains("https://tom.jerry.com:534"), is(true));
+		assertThat(str.contains("https://tom.jerry.com:535"), is(true));
+
+		Item item = pl.first();
+		assertThat(item.toString(), is("Item: 0 order: 0"));
+
+		URI uri = pl.get(item);
+		assertThat(uri.toString(), is("https://fred.wilma.com:26444"));
+
+		assertThat(pl.get(null), is(nullValue()));
+
+		assertThat(pl.hasItems(), is(true));
+
+		assertThat(countItems(pl), is(3));
+		pl.invalidate(pl.best());
 
-		// TODO: Ian - Fix this test
-		assertTrue(true);
+		assertThat(countItems(pl), is(2));
+		pl.invalidate(pl.best());
 
-		// PropertyLocator pl = new PropertyLocator("https://localhost:2345,https://fred.wilma.com:26444,https://tom.jerry.com:534");
+		assertThat(countItems(pl), is(1));
+
+		pl.invalidate(pl.best());
+
+		assertThat(pl.hasItems(), is(false));
+		assertThat(countItems(pl), is(0));
+
+		pl.refresh();
+
+		assertThat(pl.hasItems(), is(true));
 		
-		// Item i;
-		// int count;
-		// boolean print = false;
-		// for(int j=0;j<900000;++j) {
-		// 	count = 0;
-		// 	for(i = pl.first();i!=null;i=pl.next(i)) {
-		// 		URI loc = pl.get(i);
-		// 		if(print)System.out.println(loc.toString());
-		// 		++count;
-		// 	}
-		// 	assertEquals(3,count);
-		// 	assertTrue(pl.hasItems());
-		// 	if(print)System.out.println("---");
-		// 	pl.invalidate(pl.best());
-			
-		// 	count = 0;
-		// 	for(i = pl.first();i!=null;i=pl.next(i)) {
-		// 		URI loc = pl.get(i);
-		// 		if(print)System.out.println(loc.toString());
-		// 		++count;
-		// 	}
-	
-		// 	assertEquals(2,count);
-		// 	assertTrue(pl.hasItems());
-		// 	if(print)System.out.println("---");
-		// 	pl.invalidate(pl.best());
-			
-		// 	count = 0;
-		// 	for(i = pl.first();i!=null;i=pl.next(i)) {
-		// 		URI loc = pl.get(i);
-		// 		if(print)System.out.println(loc.toString());
-		// 		++count;
-		// 	}
-	
-		// 	assertEquals(1,count);
-		// 	assertTrue(pl.hasItems());
-		// 	if(print)System.out.println("---");
-		// 	pl.invalidate(pl.best());
-			
-		// 	count = 0;
-		// 	for(i = pl.first();i!=null;i=pl.next(i)) {
-		// 		URI loc = pl.get(i);
-		// 		if(print)System.out.println(loc.toString());
-		// 		++count;
-		// 	}
-	
-		// 	assertEquals(0,count);
-		// 	assertFalse(pl.hasItems());
-			
-		// 	pl.refresh();
-		// }
+		assertThat(pl.next(null), is(nullValue()));
+
+		// coverage...
+		pl.invalidate(null);
+		pl.invalidate(null);
+		pl.invalidate(null);
+		pl.invalidate(null);
+
+		pl.destroy();
+
+		pl = new PropertyLocator(uris);
+	}
+
+	@Test(expected=LocatorException.class)
+	public void exceptionTest() throws LocatorException {
+		new PropertyLocator(null);
+	}
+
+	private int countItems(PropertyLocator pl) throws LocatorException {
+		int count = 0;
+		for(Item i = pl.first(); i != null; i = pl.next(i)) {
+			++count;
+		}
+		return count;
 	}
 
 }
diff --git a/cadi/client/src/test/java/org/onap/aaf/client/test/JU_TestAccess.java b/cadi/client/src/test/java/org/onap/aaf/client/test/JU_TestAccess.java
deleted file mode 100644
index 7c65fd0c..00000000
--- a/cadi/client/src/test/java/org/onap/aaf/client/test/JU_TestAccess.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*******************************************************************************
- * ============LICENSE_START====================================================
- * * org.onap.aaf
- * * ===========================================================================
- * * Copyright © 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.onap.aaf.client.test;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Properties;
-
-import org.onap.aaf.cadi.Access;
-import org.onap.aaf.cadi.CadiException;
-import org.onap.aaf.cadi.Symm;
-
-// TODO: Ian [JUnit] JU_TestAccess isn't implementing all abstract methdods of Access
-public class JU_TestAccess implements Access {
-	private Symm symm;
-
-	public JU_TestAccess() throws CadiException {
-		symm = Symm.obtain(this);
-	}
-	
-	public void log(Level level, Object... elements) {
-		boolean first = true;
-		for(int i=0;i<elements.length;++i) {
-			if(first)first = false;
-			else System.out.print(' ');
-			System.out.print(elements[i].toString());
-		}
-		System.out.println();
-	}
-
-	public void log(Exception e, Object... elements) {
-		e.printStackTrace();
-		log(Level.ERROR,elements);
-	}
-
-	@Override
-	public void printf(Level level, String fmt, Object... elements) {
-		if(willLog(level)) {
-			System.out.printf(fmt, elements);
-		}
-	}
-
-	public void setLogLevel(Level level) {
-		
-	}
-
-	public ClassLoader classLoader() {
-		return ClassLoader.getSystemClassLoader();
-	}
-
-	public String getProperty(String string, String def) {
-		String rv = System.getProperty(string);
-		return rv==null?def:rv;
-	}
-
-	public void load(InputStream is) throws IOException {
-		
-	}
-
-	public String decrypt(String encrypted, boolean anytext) throws IOException {
-		return (encrypted!=null && (anytext==true || encrypted.startsWith(Symm.ENC)))
-			? symm.depass(encrypted)
-			: encrypted;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.onap.aaf.cadi.Access#willLog(org.onap.aaf.cadi.Access.Level)
-	 */
-	@Override
-	public boolean willLog(Level level) {
-		return true;
-	}
-
-	@Override
-	public Properties getProperties() {
-		return System.getProperties();
-	}
-
-}
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_AES.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_AES.java
index f872a56b..d78706dc 100644
--- a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_AES.java
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_AES.java
@@ -104,7 +104,7 @@ public class JU_AES {
 
 	@Test
 	public void saveToFileTest() throws Exception {
-		String filePath = "test/output_key";
+		String filePath = "src/test/resources/output_key";
 		File keyfile = new File(filePath);
 		aes.save(keyfile);
 		assertTrue(Files.isReadable(Paths.get(filePath)));
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_CmdLine.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_CmdLine.java
index b2820db2..31e5d32c 100644
--- a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_CmdLine.java
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_CmdLine.java
@@ -21,18 +21,15 @@
  ******************************************************************************/
 package org.onap.aaf.cadi.test;
 
-import static org.mockito.Matchers.*;
 import static org.junit.Assert.*;
 import static org.hamcrest.CoreMatchers.*;
 import org.junit.*;
 import org.mockito.*;
-import static org.mockito.Mockito.*;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.PrintStream;
@@ -43,7 +40,6 @@ import java.util.Properties;
 import org.onap.aaf.cadi.CmdLine;
 import org.onap.aaf.cadi.PropAccess;
 import org.onap.aaf.cadi.Symm;
-import org.onap.aaf.cadi.util.Chmod;
 
 public class JU_CmdLine {
 
@@ -69,29 +65,10 @@ public class JU_CmdLine {
 		p.setProperty("force_exit", "false");
 
 		CmdLine.access = new PropAccess(p);
-		File test = new File("test");
-		if(test.exists()) {
-			if(!test.isDirectory()) {
-				test.delete();
-				test.mkdirs();
-			}
-		} else {
-			test.mkdirs();
-		}
-		
-		File keyF= new File(test,"keyfile");
-		if(!keyF.exists()) {
-			FileOutputStream fos = new FileOutputStream(keyF);
-			try {
-				fos.write(Symm.keygen());
-				fos.flush();
-			} finally {
-				fos.close();
-			}
-		}
-		keyfile = "test/keyfile";
+		keyfile = "src/test/resources/keyfile";
 		password = "password";
 
+		File keyF = new File("src/test/resources", "keyfile");
 		FileInputStream fis = new FileInputStream(keyF);
 		try {
 			symm = Symm.obtain(fis);
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_PropAccess.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_PropAccess.java
index d74648a4..7b5da6c1 100644
--- a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_PropAccess.java
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_PropAccess.java
@@ -72,7 +72,7 @@ public class JU_PropAccess {
 		Properties testSystemProps = new Properties(System.getProperties());
 		testSystemProps.setProperty("cadi_name", "user");
 		System.setProperties(testSystemProps);
-		PropAccess prop = new PropAccess("cadi_keyfile=test/keyfile", "cadi_loglevel=DEBUG", "cadi_prop_files=test/cadi.properties:not_a_file");
+		PropAccess prop = new PropAccess("cadi_keyfile=src/test/resources/keyfile", "cadi_loglevel=DEBUG", "cadi_prop_files=test/cadi.properties:not_a_file");
 	}
 
 	@Test
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_Symm.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_Symm.java
index 57cc2229..753451ed 100644
--- a/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_Symm.java
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/JU_Symm.java
@@ -190,7 +190,7 @@ public class JU_Symm {
 
 	@Test
 	public void AccessObtainTest() throws Exception {
-		PropAccess pa = new PropAccess("cadi_keyfile=test/keyfile");
+		PropAccess pa = new PropAccess("cadi_keyfile=src/test/resources/keyfile");
 		Symm symm = Symm.obtain(pa);
 		String orig ="Another Password, please";
 		String encrypted = symm.enpass(orig);
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/config/JU_UsersDump.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/config/JU_UsersDump.java
new file mode 100644
index 00000000..f6e366a7
--- /dev/null
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/config/JU_UsersDump.java
@@ -0,0 +1,140 @@
+/*******************************************************************************
+ * * org.onap.aaf
+ * * ===========================================================================
+ * * Copyright © 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.onap.aaf.cadi.test.config;
+
+import static org.junit.Assert.*;
+import static org.hamcrest.CoreMatchers.*;
+import static org.mockito.Mockito.*;
+import org.junit.*;
+import org.mockito.*;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.PrintStream;
+
+import org.onap.aaf.cadi.AbsUserCache;
+import org.onap.aaf.cadi.PropAccess;
+import org.onap.aaf.cadi.config.UsersDump;
+import org.onap.aaf.cadi.lur.LocalLur;
+import org.onap.aaf.cadi.lur.LocalPermission;
+import org.onap.aaf.cadi.util.Split;
+
+public class JU_UsersDump {
+
+	private ByteArrayOutputStream outStream;
+	private ByteArrayOutputStream stdoutSuppressor;
+
+	private static final String expected = "<?xml version='1.0' encoding='utf-8'?>\n" +
+		"<!--\n" +
+		"    Code Generated Tomcat Users and Roles from AT&T LUR on ...\n" +
+		"-->\n" +
+		"<tomcat-users>\n" +
+		"  <role rolename=\"suser\"/>\n" +
+		"  <role rolename=\"admin\"/>\n" +
+		"  <role rolename=\"groupB\"/>\n" +
+		"  <role rolename=\"groupA\"/>\n" +
+		"  \n" +
+		"  <user username=\"yourname@none\" roles=\"admin\"/>\n" +
+		"  <user username=\"m1234@none\" roles=\"suser\"/>\n" +
+		"  <user username=\"hisname@none\" roles=\"suser\"/>\n" +
+		"  <user username=\"hername@none\" roles=\"suser\"/>\n" +
+		"  <user username=\"myname\" roles=\"groupB,groupA\"/>\n" +
+		"  <user username=\"myname@none\" roles=\"admin\"/>\n" +
+		"</tomcat-users>\n";
+
+	private final static String groups = "myname:groupA,groupB";
+	private final static String names = "admin:myname,yourname;suser:hisname,hername,m1234";
+
+	private AbsUserCache<LocalPermission> lur;
+		
+	@Before
+	public void setup() throws IOException {
+		outStream = new ByteArrayOutputStream();
+		stdoutSuppressor = new ByteArrayOutputStream();
+
+		System.setOut(new PrintStream(stdoutSuppressor));
+
+		lur = new LocalLur(new PropAccess(), groups, names);
+	}
+
+	@After
+	public void tearDown() {
+		System.setOut(System.out);
+	}
+
+	@Test
+	public void writeTest() throws IOException {
+		UsersDump.write(outStream, lur);
+		String[] actualLines = Split.splitTrim('\n', outStream.toString());
+		String[] expectedLines = Split.splitTrim('\n', expected);
+
+		assertThat(actualLines.length, is(expectedLines.length));
+
+		// Check that the output starts with an XML tag
+		assertThat(actualLines[0], is(expectedLines[0]));
+		// Check that lines 2-4 are a comment
+		assertThat(actualLines[1], is(expectedLines[1]));
+		assertThat(actualLines[3], is(expectedLines[3]));
+
+		// Check that the rest of the output matches the expected output
+		for (int i = 4; i < actualLines.length; i++) {
+			assertThat(actualLines[i], is(expectedLines[i]));
+		}
+
+		// Run the test again with outStream as a PrintStream (for coverage)
+		outStream.reset();
+		UsersDump.write(new PrintStream(outStream), lur);
+		actualLines = Split.splitTrim('\n', outStream.toString());
+
+		assertThat(actualLines.length, is(expectedLines.length));
+
+		// Check that the output starts with an XML tag
+		assertThat(actualLines[0], is(expectedLines[0]));
+		// Check that lines 2-4 are a comment
+		assertThat(actualLines[1], is(expectedLines[1]));
+		assertThat(actualLines[3], is(expectedLines[3]));
+
+		// Check that the rest of the output matches the expected output
+		for (int i = 4; i < actualLines.length; i++) {
+			assertThat(actualLines[i], is(expectedLines[i]));
+		}
+	}
+
+	@Test
+	public void updateUsersTest() {
+		String output;
+		File outputFile = new File("src/test/resources/userdump.xml");
+		assertThat(outputFile.exists(), is(false));
+
+		output = UsersDump.updateUsers("src/test/resources/userdump.xml", (LocalLur) lur);
+		assertThat(output, is(nullValue()));
+		assertThat(outputFile.exists(), is(true));
+
+		output = UsersDump.updateUsers("src/test/resources/userdump.xml", (LocalLur) lur);
+		assertThat(output, is(nullValue()));
+		assertThat(outputFile.exists(), is(true));
+
+		outputFile.delete();
+	}
+
+}
diff --git a/cadi/core/src/test/java/org/onap/aaf/cadi/test/wsse/JU_XReader.java b/cadi/core/src/test/java/org/onap/aaf/cadi/test/wsse/JU_XReader.java
index b07cd296..dd90e220 100644
--- a/cadi/core/src/test/java/org/onap/aaf/cadi/test/wsse/JU_XReader.java
+++ b/cadi/core/src/test/java/org/onap/aaf/cadi/test/wsse/JU_XReader.java
@@ -39,7 +39,7 @@ import org.onap.aaf.cadi.wsse.XReader;
 
 public class JU_XReader {
 
-	private final static String TEST_DIR_NAME = "test";
+	private final static String TEST_DIR_NAME = "src/test/resources";
 	private final static String TEST_XML_NAME = "test.xml";
 	private static File testXML;
 
diff --git a/cadi/core/test/AESKeyFile b/cadi/core/src/test/resources/AESKeyFile
index 35795c34..35795c34 100644
--- a/cadi/core/test/AESKeyFile
+++ b/cadi/core/src/test/resources/AESKeyFile
diff --git a/cadi/core/test/CBUSevent.xml b/cadi/core/src/test/resources/CBUSevent.xml
index 15fc5f22..15fc5f22 100644
--- a/cadi/core/test/CBUSevent.xml
+++ b/cadi/core/src/test/resources/CBUSevent.xml
diff --git a/cadi/core/test/cadi.properties b/cadi/core/src/test/resources/cadi.properties
index b84509b2..b84509b2 100644
--- a/cadi/core/test/cadi.properties
+++ b/cadi/core/src/test/resources/cadi.properties
diff --git a/cadi/core/test/cadi.properties.duplicate b/cadi/core/src/test/resources/cadi.properties.duplicate
index 03c04d02..03c04d02 100644
--- a/cadi/core/test/cadi.properties.duplicate
+++ b/cadi/core/src/test/resources/cadi.properties.duplicate
diff --git a/cadi/core/test/keyfile b/cadi/core/src/test/resources/keyfile
index e84bd616..e84bd616 100644
--- a/cadi/core/test/keyfile
+++ b/cadi/core/src/test/resources/keyfile