1 files changed, 94 insertions, 0 deletions

diff --git a/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/input/ComponentInputsMergeBLTest.java b/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/input/ComponentInputsMergeBLTest.java
new file mode 100644
index 0000000000..26b6782918
--- /dev/null
+++ b/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/input/ComponentInputsMergeBLTest.java
@@ -0,0 +1,94 @@
+package org.openecomp.sdc.be.components.merge.input;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+
+import org.apache.commons.collections.ListUtils;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.openecomp.sdc.be.components.utils.ObjectGenerator;
+import org.openecomp.sdc.be.components.utils.ResourceBuilder;
+import org.openecomp.sdc.be.dao.api.ActionStatus;
+import org.openecomp.sdc.be.model.InputDefinition;
+import org.openecomp.sdc.be.model.Resource;
+import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
+
+import fj.data.Either;
+
+public class ComponentInputsMergeBLTest {
+
+    @InjectMocks
+    private ComponentInputsMergeBL testInstance;
+
+    @Mock
+    private InputsValuesMergingBusinessLogic inputsValuesMergingBusinessLogicMock;
+
+    @Mock
+    private ToscaOperationFacade toscaOperationFacade;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+    }
+
+    @Test
+    public void mergeComponentInputs() {
+        Resource oldResource = new ResourceBuilder()
+                .addInput("input1")
+                .addInput("input2")
+                .build();
+
+        Resource newResource = new Resource();
+
+        List<InputDefinition> inputsToMerge = ObjectGenerator.buildInputs("input1", "input2", "input3");
+
+        when(toscaOperationFacade.updateInputsToComponent(inputsToMerge, newResource.getUniqueId())).thenReturn(Either.left(inputsToMerge));
+        ActionStatus actionStatus = testInstance.mergeComponentInputs(oldResource, newResource, inputsToMerge);
+        assertEquals(ActionStatus.OK, actionStatus);
+        verifyCallToMergeComponentInputs(oldResource, inputsToMerge);
+    }
+
+    @SuppressWarnings("unchecked")
+    @Test
+    public void mergeAndRedeclareComponentInputs() throws Exception {
+        Resource oldResource = new ResourceBuilder()
+                .addInput("input1")
+                .addInput("input2")
+                .build();
+
+        Resource newResource = ObjectGenerator.buildBasicResource();
+        List<InputDefinition> inputsToMerge = ObjectGenerator.buildInputs("input1", "input2", "input3");
+        List<InputDefinition> inputsToRedeclare = ObjectGenerator.buildInputs("input4");
+        List<InputDefinition> expectedInputsToUpdate = ListUtils.union(inputsToMerge, inputsToRedeclare);
+        when(inputsValuesMergingBusinessLogicMock.getPreviouslyDeclaredInputsToMerge(oldResource, newResource)).thenReturn(inputsToRedeclare);
+        when(toscaOperationFacade.updateInputsToComponent(expectedInputsToUpdate, newResource.getUniqueId())).thenReturn(Either.left(inputsToMerge));
+        ActionStatus actionStatus = testInstance.mergeAndRedeclareComponentInputs(oldResource, newResource, inputsToMerge);
+        assertEquals(ActionStatus.OK, actionStatus);
+    }
+
+    @Test
+    public void redeclareResourceInputsForInstance() throws Exception {
+        List<InputDefinition> oldInputs = ObjectGenerator.buildInputs("input1", "input2");
+        Resource newResource = ObjectGenerator.buildBasicResource();
+        List<InputDefinition> inputsToRedeclare = ObjectGenerator.buildInputs("input1");
+        when(inputsValuesMergingBusinessLogicMock.getPreviouslyDeclaredInputsToMerge(oldInputs, newResource, "inst1")).thenReturn(inputsToRedeclare);
+        when(toscaOperationFacade.updateInputsToComponent(inputsToRedeclare, newResource.getUniqueId())).thenReturn(Either.left(inputsToRedeclare));
+        ActionStatus actionStatus = testInstance.redeclareComponentInputsForInstance(oldInputs, newResource, "inst1");
+    }
+
+    private void verifyCallToMergeComponentInputs(Resource oldResource, List<InputDefinition> inputsToMerge) {
+        Map<String, InputDefinition> oldInputsByName = oldResource.getInputs().stream().collect(Collectors.toMap(InputDefinition::getName, Function.identity()));
+        Map<String, InputDefinition> inputsToMergeByName = inputsToMerge.stream().collect(Collectors.toMap(InputDefinition::getName, Function.identity()));
+        verify(inputsValuesMergingBusinessLogicMock).mergeComponentInputs(oldInputsByName, inputsToMergeByName);
+    }
+
+}
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