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package org.openecomp.sdc.healing.healers;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.ComputeDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.ImageDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentEntity;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComputeEntity;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ImageEntity;
import org.openecomp.sdc.versioning.dao.types.Version;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Collection;
import static org.mockito.Matchers.anyObject;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
public class ComponentQuestionnaireHealerTest {
private static final String HANDLE_NUM_OF_VMS_METHOD = "handleNumOfVm";
private static final String GENERAL = "general";
private static final String IMAGE = "image";
private static final String FORMAT = "format";
private static final String CPU_OVER_SUBSCRIPTION_RATIO = "CpuOverSubscriptionRatio";
private static final String MEMORY_RAM = "MemoryRAM";
private static final String VM_SIZING = "vmSizing";
private static final String COMPUTE = "compute";
private static final String NUM_OF_VMS = "numOfVMs";
private static final String DISK = "disk";
private static final String BOOT_DISK_SIZE_PER_VM = "bootDiskSizePerVM";
private static final String EPHEMERAL_DISK_SIZE_PER_VM = "ephemeralDiskSizePerVM";
private static final Version VERSION = new Version(0, 1);
private static final String DUMMY_VSP_ID = "1495ef442f964cbfb00d82bd54292f89";
private static final String DUMMY_COMPONENT_ID = "2495ef442f964cbfb00d82bd54292f89";
private static final String DUMMY_COMPUTE_ID = "3495ef442f964cbfb00d82bd54292f89";
private static final String DUMMY_IMAGE_ID = "4495ef442f964cbfb00d82bd54292f89";
private static final String componentQuestionnaireData = "{\"compute\": {" +
"\"guestOS\": {\"bitSize\": 64},\"vmSizing\": {\"IOOperationsPerSec\": \"0\"}," +
"\"numOfVMs\": {\"CpuOverSubscriptionRatio\": \"1:1\",\"MemoryRAM\": \"2 GB\"}}," +
"\"general\": {\"image\": {\"providedBy\": \"AIC\",\"format\":\"qcow2\"," +
"\"bootDiskSizePerVM\": \"100\",\"ephemeralDiskSizePerVM\": \"200\"},\"hypervisor\": {" +
"\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final String componentQuestionnaireMissingDiskAttrData = "{\"compute\": {" +
"\"guestOS\": {\"bitSize\": 64},\"vmSizing\": {\"IOOperationsPerSec\": \"0\"},\"numOfVMs\"" +
": {\"CpuOverSubscriptionRatio\": \"1:1\",\"MemoryRAM\": \"2 GB\"}},\"general\": " +
"{\"image\": {\"providedBy\": \"AIC\",\"format\":\"qcow2\"}," +
"\"hypervisor\": {\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final String componentQuestionnaireWithoutVMSizingData = "{\"compute\": {" +
"\"guestOS\": {\"bitSize\": 64},\"numOfVMs\": {\"CpuOverSubscriptionRatio\": \"1:1\"," +
"\"maximum\": \"400\"," +
"\"MemoryRAM\": \"2 GB\"}},\"general\": {\"image\": {\"providedBy\": \"AIC\",\"format\"" +
":\"qcow2\",\"bootDiskSizePerVM\": \"100\",\"ephemeralDiskSizePerVM\": \"200\"}," +
"\"hypervisor\": {\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final String componentQuestionnaireWithoutNumOfVMData = "{\"compute\": " +
"{\"guestOS\": {\"bitSize\": 64}," +
"\"vmSizing\": {\"IOOperationsPerSec\": \"0\"}}," +
"\"general\": {\"image\": {\"providedBy\": \"AIC\",\"format\":\"qcow2\"," +
"\"bootDiskSizePerVM\": \"100\",\"ephemeralDiskSizePerVM\": \"200\"}," +
"\"hypervisor\": {\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final String componentQuestionnaireWithMemoryRamData = "{\"compute\": " +
"{\"guestOS\": {\"bitSize\": 64}," +
"\"vmSizing\": {\"IOOperationsPerSec\": \"0\"},\"numOfVMs\": {\"MemoryRAM\": \"2 GB\"}}," +
"\"general\": {\"image\": {\"providedBy\": \"AIC\",\"format\":\"qcow2\"," +
"\"bootDiskSizePerVM\": \"100\",\"ephemeralDiskSizePerVM\": \"200\"}," +
"\"hypervisor\": {\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final String componentQuestionnaireWithCPURatioData = "{\"compute\": " +
"{\"guestOS\": {\"bitSize\": 64},\"vmSizing\": {\"IOOperationsPerSec\": " +
"\"0\"},\"numOfVMs\": {\"CpuOverSubscriptionRatio\": " +
"\"1:1\"}},\"general\": {\"image\": {\"providedBy\": \"AIC\",\"format\":\"qcow2\"," +
"\"bootDiskSizePerVM\": \"100\",\"ephemeralDiskSizePerVM\": \"200\"}," +
"\"hypervisor\": {\"hypervisor\": \"KVM\" } },\"highAvailabilityAndLoadBalancing\": {" +
"\"isComponentMandatory\": \"\",\"highAvailabilityMode\": \"\"},\"storage\": {" +
"\"backup\": {\"backupNIC\": \"\",\"backupType\": \"On Site\" }," +
"\"snapshotBackup\": {\"snapshotFrequency\": \"24\"}},\"network\": {\"networkCapacity\": {" +
"\"protocolWithHighestTrafficProfileAcrossAllNICs\": \"\"}}}";
private static final JsonParser jsonParser = new JsonParser();
private ComponentEntity componentEntity;
@Mock
private ImageDao imageDao;
@Mock
private ComputeDao computeDao;
@Mock
private ComponentDao componentDao;
@InjectMocks
private ComponentQuestionnaireHealer componentQuestionnaireHealer;
@Before
public void init() throws Exception {
MockitoAnnotations.initMocks(ComponentQuestionnaireHealerTest.this);
}
@Test
public void healQuestionnaireNullTest() throws Exception {
prepareHealingData();
componentEntity.setQuestionnaireData(null);
Object returnObject = componentQuestionnaireHealer.heal(DUMMY_VSP_ID, VERSION);
Assert.assertTrue(returnObject instanceof Collection);
Collection<ComponentEntity> componentEntities = (Collection<ComponentEntity>) returnObject;
componentEntities.forEach(componentEntity -> {
Assert.assertNull(componentEntity.getQuestionnaireData());
});
}
@Test
public void healAllCasesTest() throws Exception {
prepareHealingData();
Object returnObject = componentQuestionnaireHealer.heal(DUMMY_VSP_ID, VERSION);
Assert.assertTrue(returnObject instanceof Collection);
Collection<ComponentEntity> componentEntities = (Collection<ComponentEntity>) returnObject;
componentEntities.forEach(componentEntity -> {
JsonObject json = (JsonObject) jsonParser.parse(componentEntity.getQuestionnaireData());
Assert.assertNotNull(json.getAsJsonObject(GENERAL).getAsJsonObject(DISK));
Assert.assertNotNull(json.getAsJsonObject(GENERAL).getAsJsonObject(DISK)
.getAsJsonPrimitive(BOOT_DISK_SIZE_PER_VM));
Assert.assertNotNull(json.getAsJsonObject(GENERAL).getAsJsonObject(DISK)
.getAsJsonPrimitive(EPHEMERAL_DISK_SIZE_PER_VM));
Assert.assertNotNull(json.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS));
Assert.assertNull(json.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS)
.getAsJsonPrimitive(MEMORY_RAM));
Assert.assertNull(json.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS)
.getAsJsonPrimitive(CPU_OVER_SUBSCRIPTION_RATIO));
Assert.assertNull(json.getAsJsonObject(GENERAL).getAsJsonObject(IMAGE)
.getAsJsonPrimitive(FORMAT));
Assert.assertNull(json.getAsJsonObject(COMPUTE).getAsJsonObject(VM_SIZING));
});
}
@Test
public void healDiskAttrMissingTest() throws Exception {
prepareHealingData();
componentEntity.setQuestionnaireData(componentQuestionnaireMissingDiskAttrData);
Object returnObject = componentQuestionnaireHealer.heal(DUMMY_VSP_ID, VERSION);
Assert.assertTrue(returnObject instanceof Collection);
Collection<ComponentEntity> componentEntities = (Collection<ComponentEntity>) returnObject;
componentEntities.forEach(componentEntity -> {
JsonObject json = (JsonObject) jsonParser.parse(componentEntity.getQuestionnaireData());
Assert.assertNull(json.getAsJsonObject(COMPUTE).getAsJsonObject(VM_SIZING));
});
}
@Test
public void handleVMSizingWithVMSizingTest()
throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
JsonObject jsonObject = (JsonObject) jsonParser.parse(componentQuestionnaireWithoutNumOfVMData);
Method method = ComponentQuestionnaireHealer.class.getDeclaredMethod("handleVmSizing",
JsonObject.class);
method.setAccessible(true);
method.invoke(componentQuestionnaireHealer, jsonObject.getAsJsonObject(COMPUTE));
Assert.assertNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(VM_SIZING));
}
@Test
public void handleNumOfVMWithoutVMSizingTest()
throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
JsonObject jsonObject = (JsonObject) jsonParser
.parse(componentQuestionnaireWithoutVMSizingData);
provideAccessToPrivateMethod(HANDLE_NUM_OF_VMS_METHOD, jsonObject);
Assert.assertNotNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS));
Assert.assertNotNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS)
.getAsJsonPrimitive("maximum"));
}
@Test
public void handleVMSizingWithOnlyMemoryRAMTest()
throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
JsonObject jsonObject = (JsonObject) jsonParser.parse(componentQuestionnaireWithMemoryRamData);
provideAccessToPrivateMethod(HANDLE_NUM_OF_VMS_METHOD, jsonObject);
Assert.assertNotNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS));
Assert.assertNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS)
.getAsJsonPrimitive(MEMORY_RAM));
}
@Test
public void handleVMSizingWithOnlyCpuRatioTest()
throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
JsonObject jsonObject = (JsonObject) jsonParser.parse(componentQuestionnaireWithCPURatioData);
provideAccessToPrivateMethod(HANDLE_NUM_OF_VMS_METHOD, jsonObject);
Assert.assertNotNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS));
Assert.assertNull(jsonObject.getAsJsonObject(COMPUTE).getAsJsonObject(NUM_OF_VMS)
.getAsJsonPrimitive(CPU_OVER_SUBSCRIPTION_RATIO));
}
private void provideAccessToPrivateMethod(String methodName, JsonObject jsonObject)
throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
Method method = ComponentQuestionnaireHealer.class
.getDeclaredMethod(methodName, JsonObject.class, JsonObject.class);
method.setAccessible(true);
method.invoke(componentQuestionnaireHealer, jsonObject.getAsJsonObject(COMPUTE), null);
}
private void prepareHealingData() {
componentEntity = new ComponentEntity(DUMMY_VSP_ID, VERSION, DUMMY_COMPONENT_ID);
componentEntity.setQuestionnaireData(componentQuestionnaireData);
Collection<ComponentEntity> componentEntities = new ArrayList<>();
componentEntities.add(componentEntity);
doReturn(componentEntities).when(componentDao).list(anyObject());
doReturn(componentEntity).when(componentDao).getQuestionnaireData(DUMMY_VSP_ID,
VERSION, DUMMY_COMPONENT_ID);
ComputeEntity computeEntity = new ComputeEntity(DUMMY_VSP_ID, VERSION,
DUMMY_COMPONENT_ID, DUMMY_COMPUTE_ID);
Collection<ComputeEntity> computeEntities = new ArrayList<>();
computeEntities.add(computeEntity);
doReturn(computeEntities).when(computeDao).list(anyObject());
ImageEntity imageEntity = new ImageEntity(DUMMY_VSP_ID, VERSION,
DUMMY_COMPONENT_ID, DUMMY_IMAGE_ID);
Collection<ImageEntity> imageEntities = new ArrayList<>();
imageEntities.add(imageEntity);
doReturn(imageEntities).when(imageDao).list(anyObject());
doNothing().when(componentDao).updateQuestionnaireData(anyObject(),
anyObject(), anyObject(), anyObject());
}
}
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