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Diffstat (limited to 'catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/TopologyComparatorTest.java')
| -rw-r--r-- | catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/TopologyComparatorTest.java | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/TopologyComparatorTest.java b/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/TopologyComparatorTest.java new file mode 100644 index 0000000000..3b1ed52550 --- /dev/null +++ b/catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/TopologyComparatorTest.java @@ -0,0 +1,119 @@ +package org.openecomp.sdc.be.components.merge; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; +import static org.mockito.Mockito.when; + +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.ComponentInstanceBuilder; +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.impl.ComponentsUtils; +import org.openecomp.sdc.be.model.ComponentInstance; +import org.openecomp.sdc.be.model.Resource; +import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade; +import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus; + +import fj.data.Either; + +public class TopologyComparatorTest { + + @InjectMocks + private TopologyComparator testInstance; + + @Mock + private RelationsComparator relationsComparator; + + @Mock + private ToscaOperationFacade toscaOperationFacade; + + @Mock + private ComponentsUtils componentsUtils; + + @Before + public void setUp() throws Exception { + MockitoAnnotations.initMocks(this); + } + + @Test + public void compareTopologies_NotSameNumOfInstances() throws Exception { + Resource resourceWith2Instances = ObjectGenerator.buildResourceWithComponentInstance("inst1", "inst2"); + Resource resourceWith1Instances = ObjectGenerator.buildResourceWithComponentInstance("inst1"); + Resource resourceWithNoInstances = new Resource(); + assertTrue(testInstance.isTopologyChanged(resourceWithNoInstances, resourceWith2Instances).left().value()); + assertTrue(testInstance.isTopologyChanged(resourceWithNoInstances, resourceWith1Instances).left().value()); + assertTrue(testInstance.isTopologyChanged(resourceWith1Instances, resourceWith2Instances).left().value()); + } + + @Test + public void compareTopologies_notSameInstanceNames() throws Exception { + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstance("inst1", "inst2"); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstance("inst1", "inst3"); + assertTrue(testInstance.isTopologyChanged(resource1, resource2).left().value()); + } + + @Test + public void compareTopologies_notSameInstanceTypes_notSameOriginInstanceTypes() throws Exception { + ComponentInstance inst1 = new ComponentInstanceBuilder().setName("inst1").setComponentUid("inst1").setToscaName("a.b.c").build(); + ComponentInstance inst2 = new ComponentInstanceBuilder().setName("inst2").setComponentUid("inst2").setToscaName("a.b.c.d").build(); + ComponentInstance inst2DiffType = new ComponentInstanceBuilder().setName("inst2").setComponentUid("inst2DiffType").setToscaName("a.b.c.d.e").build(); + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2DiffType); + Resource inst2OriginResource = new ResourceBuilder().setInvariantUUid("inst2Invariant").build(); + Resource inst2DiffTypeOriginResource = new ResourceBuilder().setInvariantUUid("inst2DiffTypeInvariant").build(); + when(toscaOperationFacade.getToscaElement(inst2.getComponentUid())).thenReturn(Either.left(inst2OriginResource)); + when(toscaOperationFacade.getToscaElement(inst2DiffType.getComponentUid())).thenReturn(Either.left(inst2DiffTypeOriginResource)); + assertTrue(testInstance.isTopologyChanged(resource1, resource2).left().value()); + } + + @Test + public void compareTopologies_notSameInstanceTypes_failToFetchOriginComponent() throws Exception { + ComponentInstance inst1 = new ComponentInstanceBuilder().setName("inst1").setComponentUid("inst1").setToscaName("a.b.c").build(); + ComponentInstance inst1DiffOriginCmpt = new ComponentInstanceBuilder().setName("inst1").setComponentUid("inst1Diff").setToscaName("a.b.c.d").build(); + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstances(inst1); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstances(inst1DiffOriginCmpt); + when(toscaOperationFacade.getToscaElement(inst1.getComponentUid())).thenReturn(Either.right(StorageOperationStatus.GENERAL_ERROR)); + when(componentsUtils.convertFromStorageResponse(StorageOperationStatus.GENERAL_ERROR)).thenReturn(ActionStatus.GENERAL_ERROR); + assertEquals(ActionStatus.GENERAL_ERROR, testInstance.isTopologyChanged(resource1, resource2).right().value()); + } + + @Test + public void compareTopologies_notSameRelations() throws Exception { + ComponentInstance inst1 = new ComponentInstanceBuilder().setName("inst1").setToscaName("a.b.c").build(); + ComponentInstance inst2 = new ComponentInstanceBuilder().setName("inst2").setToscaName("a.b.c.d").build(); + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + when(relationsComparator.isRelationsChanged(resource1, resource2)).thenReturn(true); + assertTrue(testInstance.isTopologyChanged(resource1, resource2).left().value()); + } + + @Test + public void compareTopologies_sameInstances_sameRelations_noTopologyChange() throws Exception { + ComponentInstance inst1 = new ComponentInstanceBuilder().setName("inst1").setToscaName("a.b.c").build(); + ComponentInstance inst2 = new ComponentInstanceBuilder().setName("inst2").setToscaName("a.b.c.d").build(); + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + when(relationsComparator.isRelationsChanged(resource1, resource2)).thenReturn(false); + assertFalse(testInstance.isTopologyChanged(resource1, resource2).left().value()); + } + + @Test + public void compareTopologies_sameInstancesInvariant_sameRelations_noTopologyChange() throws Exception { + ComponentInstance inst1 = new ComponentInstanceBuilder().setName("inst1").setComponentUid("inst1").setToscaName("a.b.c").build(); + ComponentInstance inst2 = new ComponentInstanceBuilder().setName("inst2").setComponentUid("inst2").setToscaName("a.b.c.d").build(); + ComponentInstance inst2DiffType = new ComponentInstanceBuilder().setName("inst2").setComponentUid("inst2DiffType").setToscaName("a.b.c.d.e").build(); + Resource resource1 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2); + Resource resource2 = ObjectGenerator.buildResourceWithComponentInstances(inst1, inst2DiffType); + Resource inst2OriginResource = new ResourceBuilder().setInvariantUUid("inst2Invariant").build(); + when(toscaOperationFacade.getToscaElement(inst2.getComponentUid())).thenReturn(Either.left(inst2OriginResource)); + when(toscaOperationFacade.getToscaElement(inst2DiffType.getComponentUid())).thenReturn(Either.left(inst2OriginResource)); + when(relationsComparator.isRelationsChanged(resource1, resource2)).thenReturn(false); + assertFalse(testInstance.isTopologyChanged(resource1, resource2).left().value()); + } +}
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