X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=cadi%2Fclient%2Fsrc%2Ftest%2Fjava%2Forg%2Fonap%2Faaf%2Fcadi%2Flocator%2Ftest%2FJU_DNSLocator.java;h=69632e57a44d0af47c330b27cbd887acaf4653ca;hb=HEAD;hp=614cafbb9f2b96e9d538501a59256142796c3a3d;hpb=c0e605c5b4b51f8f65e12e3a2a07041541070548;p=aaf%2Fauthz.git

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..69632e57 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
@@ -7,9 +7,9 @@
  * 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.
@@ -21,35 +21,128 @@
 
 package org.onap.aaf.cadi.locator.test;
 
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.anyOf;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.fail;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.net.InetAddress;
 import java.net.URI;
-import java.net.URL;
-import java.net.URLConnection;
+import java.net.UnknownHostException;
 
-import org.junit.AfterClass;
+import org.junit.Before;
 import org.junit.Test;
-import org.onap.aaf.cadi.PropAccess;
+import org.onap.aaf.cadi.Access.Level;
 import org.onap.aaf.cadi.Locator.Item;
+import org.onap.aaf.cadi.LocatorException;
+import org.onap.aaf.cadi.PropAccess;
 import org.onap.aaf.cadi.locator.DNSLocator;
 
 public class JU_DNSLocator {
 
-	@AfterClass
-	public static void tearDownAfterClass() throws Exception {
-	}
-
-	@Test
-	public void test() {
-		
-		DNSLocator dl = new DNSLocator(new PropAccess(), "https", "aaf.it.att.com","8150-8152");
-		try {
-			Item item = dl.best();
-			URI uri = dl.get(item);
-			URL url = uri.toURL();
-			URLConnection conn = url.openConnection();
-			conn.connect();
-		} catch (Exception e) {
-			e.printStackTrace();
-		}
-	}
+    private PropAccess access;
+
+    @Before
+    public void setup() {
+        access = new PropAccess(new PrintStream(new ByteArrayOutputStream()), new String[0]);
+    }
+
+    @Test
+    public void test() throws LocatorException {
+        DNSLocator dl;
+        Item item;
+        URI uri;
+
+        dl = new DNSLocator(access, "https", "localhost", "8100-8101");
+
+        item = dl.best();
+        uri = dl.get(item);
+        assertThat(uri.toString(), anyOf(is("https://localhost:8100"), is("https://127.0.0.1:8100")));
+        item = dl.best();
+        assertThat(uri.toString(), anyOf(is("https://localhost:8100"), is("https://127.0.0.1:8100")));
+
+        assertThat(dl.hasItems(), is(true));
+        for (item = dl.first(); item != null; item = dl.next(item)) {
+            dl.invalidate(item);
+        }
+        assertThat(dl.hasItems(), is(false));
+
+        // This doesn't actually do anything besides increase coverage
+        dl.destroy();
+    }
+
+    @Test
+    public void constructorTest() throws LocatorException {
+        // For coverage
+        new DNSLocator(access, "https", "localhost", "8100");
+        new DNSLocator(access, "https", "localhost", "8100-8101");
+
+        new DNSLocator(access, "http://localhost");
+        new DNSLocator(access, "https://localhost");
+        new DNSLocator(access, "https://localhost:8100");
+        new DNSLocator(access, "https://localhost:[8100]");
+        new DNSLocator(access, "https://localhost:[8100-8101]");
+        new DNSLocator(access, "https://localhost:8000/");
+        new DNSLocator(access, "https://aaf-locatexx.onapxxx:8095/locate");
+        try {
+            new DNSLocator(access, "https:localhost:8000");
+            fail("Invalid URL should not pass");
+        } catch (LocatorException e) {
+            access.log(Level.DEBUG, "Valid Exception");
+
+        }
+    }
+
+    @Test
+    public void refreshTest() throws LocatorException {
+        DNSLocator dl = new DNSLocator(access, "https", "bogushost", "8100-8101",
+        	// Note: Lambda would be nice but need JDK 1.7 still
+        	// PowerMock couldn't do InetAddress
+        	new DNSLocator.DNSLookup() {
+				@Override
+				public InetAddress[] getAllByName(String host) throws UnknownHostException {
+ 					return new InetAddress[0];
+				}
+        	}
+        );
+        assertThat(dl.refresh(), is(true));
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws1Test() throws LocatorException {
+        new DNSLocator(access, null);
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws2Test() throws LocatorException {
+        new DNSLocator(access, "ftp:invalid");
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws3Test() throws LocatorException {
+        new DNSLocator(access, "https:localhost:[8100");
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws4Test() throws LocatorException {
+        new DNSLocator(access, "https:localhost:[]");
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws5Test() throws LocatorException {
+        new DNSLocator(access, "https:localhost:[8100-]");
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws6Test() throws LocatorException {
+        new DNSLocator(access, "https:localhost:[-8101]");
+    }
+
+    @Test(expected = LocatorException.class)
+    public void throws7Test() throws LocatorException {
+        new DNSLocator(access, "https:localhost:/");
+    }
 
 }