Clear some simple xacml sonar

Missing assertions in JUnit test cases.
Use replace vs replaceAll
Swapping arguments

Issue-ID: POLICY-2079
Change-Id: I5accd462eab3d4f6b3321e375d4ba1084caf4b8c
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

4 files changed, 26 insertions, 11 deletions

diff --git a/main/src/test/java/org/onap/policy/pdpx/main/XacmlStateTest.java b/main/src/test/java/org/onap/policy/pdpx/main/XacmlStateTest.java
index 6d7b3c96..b09fe1a1 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/XacmlStateTest.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/XacmlStateTest.java
@@ -171,8 +171,8 @@ public class XacmlStateTest {
         assertEquals(SUBGROUP, status.getPdpSubgroup());
 
         status = state.updateInternalState(req, "Failed to load policy: failLoadPolicy1: null");
-        assertEquals(status.getResponse().getResponseMessage(), "Failed to load policy: failLoadPolicy1: null");
-        assertEquals(status.getResponse().getResponseStatus(), PdpResponseStatus.FAIL);
+        assertEquals("Failed to load policy: failLoadPolicy1: null", status.getResponse().getResponseMessage());
+        assertEquals(PdpResponseStatus.FAIL, status.getResponse().getResponseStatus());
         assertEquals(GROUP, status.getPdpGroup());
     }
 
diff --git a/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpHearbeatPublisherTest.java b/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpHearbeatPublisherTest.java
index a1f50771..3478ef3a 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpHearbeatPublisherTest.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpHearbeatPublisherTest.java
@@ -20,6 +20,7 @@
 
 package org.onap.policy.pdpx.main.comm;
 
+import static org.assertj.core.api.Assertions.assertThatCode;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertSame;
 import static org.mockito.Matchers.any;
@@ -170,9 +171,11 @@ public class XacmlPdpHearbeatPublisherTest {
         // create a plain listener to test the "real" makeTimer() method
         publisher = new XacmlPdpHearbeatPublisher(client, state);
 
-        publisher.start();
-        publisher.restart(100L);
-        publisher.terminate();
+        assertThatCode( () -> {
+            publisher.start();
+            publisher.restart(100L);
+            publisher.terminate();
+        }).doesNotThrowAnyException();
     }
 
     private class MyPublisher extends XacmlPdpHearbeatPublisher {
diff --git a/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpPapRegistrationTest.java b/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpPapRegistrationTest.java
index c05e0999..9f35f530 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpPapRegistrationTest.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/comm/XacmlPdpPapRegistrationTest.java
@@ -20,6 +20,7 @@
 
 package org.onap.policy.pdpx.main.comm;
 
+import static org.assertj.core.api.Assertions.assertThatCode;
 import static org.mockito.Mockito.when;
 
 import org.junit.Before;
@@ -54,18 +55,24 @@ public class XacmlPdpPapRegistrationTest {
 
     @Test
     public void testPdpRegistration_SendOk() throws TopicSinkClientException {
-        reg.pdpRegistration(status);
+        assertThatCode(() ->
+            reg.pdpRegistration(status)
+        ).doesNotThrowAnyException();
     }
 
     @Test
     public void testPdpRegistration_SendFail() throws TopicSinkClientException {
         when(client.send(status)).thenReturn(false);
-        reg.pdpRegistration(status);
+        assertThatCode(() ->
+            reg.pdpRegistration(status)
+        ).doesNotThrowAnyException();
     }
 
     @Test
     public void testPdpRegistration_SendEx() throws TopicSinkClientException {
         when(client.send(status)).thenThrow(new IllegalStateException());
-        reg.pdpRegistration(status);
+        assertThatCode(() ->
+            reg.pdpRegistration(status)
+        ).doesNotThrowAnyException();
     }
 }
diff --git a/main/src/test/java/org/onap/policy/pdpx/main/startstop/TestMain.java b/main/src/test/java/org/onap/policy/pdpx/main/startstop/TestMain.java
index 8b6889d6..5e46b669 100644
--- a/main/src/test/java/org/onap/policy/pdpx/main/startstop/TestMain.java
+++ b/main/src/test/java/org/onap/policy/pdpx/main/startstop/TestMain.java
@@ -21,6 +21,7 @@
 
 package org.onap.policy.pdpx.main.startstop;
 
+import static org.assertj.core.api.Assertions.assertThatCode;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 
 import org.junit.After;
@@ -51,6 +52,7 @@ public class TestMain extends CommonRest {
         CommonRest.stopMain();
     }
 
+    @Override
     @Before
     public void setUp() {
         main = null;
@@ -59,6 +61,7 @@ public class TestMain extends CommonRest {
     /**
      * Shuts "main" down.
      */
+    @Override
     @After
     public void tearDown() {
         if (main != null) {
@@ -69,9 +72,11 @@ public class TestMain extends CommonRest {
     @Test
     public void testMain() throws PolicyXacmlPdpException {
         final String[] xacmlPdpConfigParameters = {"-c", CONFIG_FILE};
-        main = new Main(xacmlPdpConfigParameters);
-        main.shutdown();
-        main = null;
+        assertThatCode(() -> {
+            main = new Main(xacmlPdpConfigParameters);
+            main.shutdown();
+            main = null;
+        }).doesNotThrowAnyException();
     }
 
     @Test