add junit coverage

Issue-ID: SO-1576
Signed-off-by: Lukasz Muszkieta <lukasz.muszkieta@nokia.com>
Change-Id: Ia4f6e4e531b9acaab748a7683887827ddef7c517

2 files changed, 61 insertions, 3 deletions

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListener.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListener.java
index 6254aae029..bc32489944 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListener.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListener.java
@@ -39,13 +39,12 @@ public class HomingListener implements FlowManipulator {
     public void run(List<ExecuteBuildingBlock> flowsToExecute, ExecuteBuildingBlock currentBB,
             BuildingBlockExecution execution) {
 
-        boolean homing = (boolean) execution.getVariable("homing");
-        boolean calledHoming = (boolean) execution.getVariable("calledHoming");
+        boolean homing = execution.getVariable("homing");
+        boolean calledHoming = execution.getVariable("calledHoming");
         if (homing && !calledHoming) {
             currentBB.setHoming(true);
             execution.setVariable("calledHoming", true);
         }
     }
 
-
 }
diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListenerTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListenerTest.java
new file mode 100644
index 0000000000..d2383185d0
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/listeners/HomingListenerTest.java
@@ -0,0 +1,59 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2020 Nokia
+ * ================================================================================
+ * 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.so.bpmn.infrastructure.workflow.tasks.listeners;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+import org.camunda.bpm.extension.mockito.delegate.DelegateExecutionFake;
+import org.junit.Test;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.onap.so.bpmn.common.DelegateExecutionImpl;
+import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
+
+public class HomingListenerTest {
+
+    private static final String CALLED_HOMING = "calledHoming";
+
+    @Test
+    public void shouldRunForAssignVnfBB() {
+        assertThat(new HomingListener().shouldRunFor("AssignVnfBB", false, null)).isTrue();
+    }
+
+    @Test
+    public void shouldNotRunForDifferentThanAssignVnfBB() {
+        assertThat(new HomingListener().shouldRunFor("someDifferentBB", false, null)).isFalse();
+    }
+
+    @Test
+    public void runWithHoming() {
+        // given
+        DelegateExecution execution = new DelegateExecutionFake();
+        execution.setVariable("homing", true);
+        execution.setVariable(CALLED_HOMING, false);
+        BuildingBlockExecution buildingBlockExecution = new DelegateExecutionImpl(execution);
+        ExecuteBuildingBlock executeBuildingBlock = new ExecuteBuildingBlock();
+        // when
+        new HomingListener().run(null, executeBuildingBlock, buildingBlockExecution);
+        // then
+        assertThat(executeBuildingBlock.isHoming()).isTrue();
+        assertThat((boolean) buildingBlockExecution.getVariable(CALLED_HOMING)).isTrue();
+    }
+}