Support of get_property in property assignment

Refactors the current way store a get_input function allowing
to support different get functions (get_property in this case).
The information stored allows recreating and correctly validating
the get function.
Fix get function schema validation, the schema was being ignored.
Improve validation error status and messages.
Improve tosca get function dialog.

Change-Id: I5de5f96dfba3c7a0fbb458885af5528bea7835aa
Issue-ID: SDC-4014
Signed-off-by: andre.schmid <andre.schmid@est.tech>

2 files changed, 511 insertions, 46 deletions

diff --git a/catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/ComponentInstanceBusinessLogicTest.java b/catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/ComponentInstanceBusinessLogicTest.java
index 8499dad5dc..c0ad54c699 100644
--- a/catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/ComponentInstanceBusinessLogicTest.java
+++ b/catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/ComponentInstanceBusinessLogicTest.java
@@ -35,6 +35,7 @@ import static org.mockito.ArgumentMatchers.anySet;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.ArgumentMatchers.isNull;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -48,32 +49,32 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Optional;
 import java.util.Set;
 import mockit.Deencapsulation;
+import org.apache.commons.collections4.CollectionUtils;
+import org.apache.commons.collections4.MapUtils;
 import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.apache.commons.lang3.tuple.Pair;
 import org.assertj.core.util.Lists;
+import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DynamicTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestFactory;
-import org.junit.jupiter.api.extension.ExtendWith;
-import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
-import org.mockito.junit.jupiter.MockitoExtension;
-import org.mockito.junit.jupiter.MockitoSettings;
-import org.mockito.quality.Strictness;
 import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
 import org.openecomp.sdc.be.components.impl.exceptions.ByResponseFormatComponentException;
 import org.openecomp.sdc.be.components.impl.exceptions.ComponentException;
+import org.openecomp.sdc.be.components.impl.exceptions.ToscaGetFunctionExceptionSupplier;
 import org.openecomp.sdc.be.components.validation.UserValidations;
 import org.openecomp.sdc.be.config.ConfigurationManager;
 import org.openecomp.sdc.be.dao.api.ActionStatus;
-import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphDao;
+import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
 import org.openecomp.sdc.be.datatypes.elements.ForwardingPathDataDefinition;
@@ -82,11 +83,15 @@ import org.openecomp.sdc.be.datatypes.elements.GetInputValueDataDefinition;
 import org.openecomp.sdc.be.datatypes.elements.GetPolicyValueDataDefinition;
 import org.openecomp.sdc.be.datatypes.elements.ListDataDefinition;
 import org.openecomp.sdc.be.datatypes.elements.RequirementDataDefinition;
+import org.openecomp.sdc.be.datatypes.elements.SchemaDefinition;
+import org.openecomp.sdc.be.datatypes.elements.ToscaGetFunctionDataDefinition;
 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
 import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
+import org.openecomp.sdc.be.datatypes.enums.PropertySource;
 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
+import org.openecomp.sdc.be.datatypes.tosca.ToscaGetFunctionType;
 import org.openecomp.sdc.be.exception.BusinessException;
 import org.openecomp.sdc.be.impl.ComponentsUtils;
 import org.openecomp.sdc.be.model.ArtifactDefinition;
@@ -103,6 +108,7 @@ import org.openecomp.sdc.be.model.DataTypeDefinition;
 import org.openecomp.sdc.be.model.InputDefinition;
 import org.openecomp.sdc.be.model.LifecycleStateEnum;
 import org.openecomp.sdc.be.model.PolicyDefinition;
+import org.openecomp.sdc.be.model.PropertyDefinition;
 import org.openecomp.sdc.be.model.RelationshipImpl;
 import org.openecomp.sdc.be.model.RelationshipInfo;
 import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
@@ -129,9 +135,6 @@ import org.openecomp.sdc.exception.ResponseFormat;
 /**
  * The test suite designed for test functionality of ComponentInstanceBusinessLogic class
  */
-
-@ExtendWith(MockitoExtension.class)
-@MockitoSettings(strictness = Strictness.LENIENT)
 class ComponentInstanceBusinessLogicTest {
 
     private final static String USER_ID = "jh0003";
@@ -161,13 +164,7 @@ class ComponentInstanceBusinessLogicTest {
     private final static String INPUT_ID = "inputId";
     private final static String ICON_NAME = "icon";
 
-    private static ConfigurationSource configurationSource = new FSConfigurationSource(
-        ExternalConfiguration.getChangeListener(),
-        "src/test/resources/config/catalog-be");
-    private static ConfigurationManager configurationManager = new ConfigurationManager(configurationSource);
-
-    @InjectMocks
-    private static ComponentInstanceBusinessLogic componentInstanceBusinessLogic;
+    private ComponentInstanceBusinessLogic componentInstanceBusinessLogic;
     @Mock
     private ComponentInstancePropInput componentInstancePropInput;
     @Mock
@@ -203,9 +200,34 @@ class ComponentInstanceBusinessLogicTest {
     private List<ComponentInstanceProperty> ciPropertyList;
     private List<ComponentInstanceInput> ciInputList;
 
+    @BeforeAll
+    static void beforeAll() {
+        initConfig();
+    }
+
+    private static void initConfig() {
+        final ConfigurationSource configurationSource = new FSConfigurationSource(
+            ExternalConfiguration.getChangeListener(),
+            "src/test/resources/config/catalog-be"
+        );
+        new ConfigurationManager(configurationSource);
+    }
+
     @BeforeEach
     void init() {
         MockitoAnnotations.openMocks(this);
+        componentInstanceBusinessLogic = new ComponentInstanceBusinessLogic(null, null, null, null, null, null, null, artifactsBusinessLogic, null,
+            null, forwardingPathOperation, null, null);
+        componentInstanceBusinessLogic.setComponentsUtils(componentsUtils);
+        componentInstanceBusinessLogic.setToscaOperationFacade(toscaOperationFacade);
+        componentInstanceBusinessLogic.setUserValidations(userValidations);
+        componentInstanceBusinessLogic.setGraphLockOperation(graphLockOperation);
+        componentInstanceBusinessLogic.setJanusGraphDao(janusGraphDao);
+        componentInstanceBusinessLogic.setApplicationDataTypeCache(applicationDataTypeCache);
+        componentInstanceBusinessLogic.setPropertyOperation(propertyOperation);
+        componentInstanceBusinessLogic.setContainerInstanceTypesData(containerInstanceTypeData);
+        componentInstanceBusinessLogic.setCompositionBusinessLogic(compositionBusinessLogic);
+
         stubMethods();
         createComponents();
     }
@@ -273,7 +295,7 @@ class ComponentInstanceBusinessLogicTest {
         when(toscaOperationFacade.getToscaElement(eq(containerComponentID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(component));
         when(toscaOperationFacade.validateComponentExists(any(String.class))).thenReturn(Either.left(Boolean.TRUE));
-        when(toscaOperationFacade.getToscaFullElement(eq(new_Comp_UID))).thenReturn(Either.left(component2));
+        when(toscaOperationFacade.getToscaFullElement(new_Comp_UID)).thenReturn(Either.left(component2));
 
         Either<Set<String>, ResponseFormat> resultOp = componentInstanceBusinessLogic
             .forwardingPathOnVersionChange(containerComponentParam,
@@ -343,6 +365,357 @@ class ComponentInstanceBusinessLogicTest {
     }
 
     @Test
+    void testToscaGetFunctionValidation() {
+        final String userId = "userId";
+        final String containerComponentId = "containerComponentId";
+        final String containerComponentName = "containerComponentName";
+        final String resourceInstanceId = "resourceInstanceId";
+        final String inputName = "myInputToGet";
+        final String inputId = String.format("%s.%s", containerComponentId, inputName);
+        final String schemaType = "string";
+        //creating instance list of string property with get_input value
+        final ComponentInstanceProperty propertyGetInput = new ComponentInstanceProperty();
+        propertyGetInput.setName("getInputProperty");
+        propertyGetInput.setPropertyId(String.format("%s.%s", containerComponentId, "getInputProperty"));
+        propertyGetInput.setValue(String.format("get_input: [\"%s\"]", inputName));
+        propertyGetInput.setType("list");
+        final SchemaDefinition listStringPropertySchema = createSchema(schemaType);
+        propertyGetInput.setSchema(listStringPropertySchema);
+        propertyGetInput.setToscaGetFunction(
+            createGetToscaFunction(inputName, inputId, List.of(propertyGetInput.getName()), PropertySource.SELF, ToscaGetFunctionType.GET_INPUT,
+                containerComponentId, containerComponentName)
+        );
+        //creating instance map of string property with get_input value to a second level property:
+        // get_input: ["property1", "subProperty1", "subProperty2"]
+        final String getPropertyPropertyName = "getPropertyProperty";
+        final List<String> containerPropertyPath = List.of("property1", "subProperty1", "subProperty2");
+        final String containerPropertyId = String.format("%s.%s", containerComponentId, containerPropertyPath.get(0));
+        final String mapToscaType = "map";
+        final ComponentInstanceProperty propertyGetProperty = createComponentInstanceProperty(
+            String.format("%s.%s", containerComponentId, getPropertyPropertyName),
+            getPropertyPropertyName,
+            mapToscaType,
+            "string",
+            String.format("get_property: [\"%s\"]", String.join(",", containerPropertyPath)),
+            createGetToscaFunction(containerPropertyPath.get(containerPropertyPath.size() - 1), containerPropertyId,
+                containerPropertyPath, PropertySource.SELF, ToscaGetFunctionType.GET_PROPERTY, containerComponentId, containerComponentName)
+        );
+
+        //creating component that has the instance properties
+        final Component component = new Service();
+        component.setUniqueId(containerComponentId);
+        component.setName(containerComponentName);
+        component.setLastUpdaterUserId(userId);
+        component.setLifecycleState(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT);
+        //adding instance properties to the component
+        final List<ComponentInstanceProperty> resourceInstanceProperties = List.of(propertyGetInput, propertyGetProperty);
+        final Map<String, List<ComponentInstanceProperty>> componentInstanceProps = new HashMap<>();
+        componentInstanceProps.put(resourceInstanceId, resourceInstanceProperties);
+        component.setComponentInstancesProperties(componentInstanceProps);
+
+        //creating component input that will be gotten by the get_input instance property
+        final var inputDefinition = new InputDefinition();
+        inputDefinition.setName(inputName);
+        inputDefinition.setUniqueId(inputId);
+        inputDefinition.setType(propertyGetInput.getType());
+        inputDefinition.setSchema(listStringPropertySchema);
+        component.setInputs(List.of(inputDefinition));
+
+        //creating component property that contains the sub property that will be gotten by the get_property instance property
+        final var propertyDefinition = new PropertyDefinition();
+        propertyDefinition.setName(containerPropertyPath.get(0));
+        propertyDefinition.setUniqueId(containerPropertyId);
+        final String property1Type = "property1.datatype";
+        propertyDefinition.setType(property1Type);
+        component.setProperties(List.of(propertyDefinition));
+        //creating resource instance to be added to the component
+        final ComponentInstance resourceInstance = createComponentInstance("resourceInstance");
+        resourceInstance.setUniqueId(resourceInstanceId);
+        component.setComponentInstances(List.of(resourceInstance));
+
+        mockComponentForToscaGetFunctionValidation(component);
+
+        //creating data types for "map", and sub properties
+        final Map<String, DataTypeDefinition> allDataTypesMap = new HashMap<>();
+        allDataTypesMap.put(mapToscaType, new DataTypeDefinition());
+
+        final String subProperty1Type = "subProperty1.datatype";
+        allDataTypesMap.put(property1Type, createDataType(property1Type, Map.of(containerPropertyPath.get(1), subProperty1Type)));
+
+        final var subProperty2Property = new PropertyDefinition();
+        subProperty2Property.setName(containerPropertyPath.get(2));
+        subProperty2Property.setType(propertyGetProperty.getType());
+        subProperty2Property.setSchema(propertyGetProperty.getSchema());
+        allDataTypesMap.put(subProperty1Type, createDataType(subProperty1Type, List.of(subProperty2Property)));
+
+        when(applicationDataTypeCache.getAll(component.getModel())).thenReturn(Either.left(allDataTypesMap));
+        //when
+        final Either<List<ComponentInstanceProperty>, ResponseFormat> actualResponseFormat = componentInstanceBusinessLogic
+            .createOrUpdatePropertiesValues(
+                ComponentTypeEnum.RESOURCE_INSTANCE, containerComponentId, resourceInstanceId, resourceInstanceProperties, userId);
+        //then
+        assertTrue(actualResponseFormat.isLeft());
+        assertThat(actualResponseFormat.left().value()).isEqualTo(resourceInstanceProperties);
+    }
+
+    private DataTypeDefinition createDataType(final String name, final Map<String, String> propertyNameAndTypeMap) {
+        final var dataTypeDefinition = new DataTypeDefinition();
+        dataTypeDefinition.setName(name);
+        if (MapUtils.isNotEmpty(propertyNameAndTypeMap)) {
+            for (final Entry<String, String> propertyEntry : propertyNameAndTypeMap.entrySet()) {
+                final var propertyDefinition = new PropertyDefinition();
+                propertyDefinition.setName(propertyEntry.getKey());
+                propertyDefinition.setType(propertyEntry.getValue());
+                dataTypeDefinition.setProperties(List.of(propertyDefinition));
+            }
+        }
+        return dataTypeDefinition;
+    }
+
+    private DataTypeDefinition createDataType(final String name, final List<PropertyDefinition> propertyList) {
+        final var dataTypeDefinition = new DataTypeDefinition();
+        dataTypeDefinition.setName(name);
+        if (CollectionUtils.isNotEmpty(propertyList)) {
+            dataTypeDefinition.setProperties(propertyList);
+        }
+        return dataTypeDefinition;
+    }
+
+    private ComponentInstanceProperty createComponentInstanceProperty(final String uniqueId, final String name, final String type,
+                                                                      final String schemaType, final String value,
+                                                                      final ToscaGetFunctionDataDefinition toscaGetFunction) {
+        final var componentInstanceProperty = new ComponentInstanceProperty();
+        componentInstanceProperty.setName(name);
+        componentInstanceProperty.setUniqueId(uniqueId);
+        componentInstanceProperty.setType(type);
+        componentInstanceProperty.setValue(value);
+        if (schemaType != null) {
+            final SchemaDefinition schemaDefinition = createSchema(schemaType);
+            componentInstanceProperty.setSchema(schemaDefinition);
+        }
+        if (toscaGetFunction != null) {
+            componentInstanceProperty.setToscaGetFunction(toscaGetFunction);
+        }
+
+        return componentInstanceProperty;
+    }
+
+    @Test
+    void testToscaGetFunctionValidation_schemaDivergeTest() {
+        final String userId = "userId";
+        final String containerComponentId = "containerComponentId";
+        final String containerComponentName = "containerComponentName";
+        final String resourceInstanceId = "resourceInstanceId";
+        final String inputName = "myInputToGet";
+        final String inputId = String.format("%s.%s", containerComponentId, inputName);
+        final String propertyName = "getInputProperty";
+        final String propertyId = String.format("%s.%s", containerComponentId, propertyName);
+        final String propertyType = "list";
+        final List<ComponentInstanceProperty> properties = new ArrayList<>();
+        final ComponentInstanceProperty propertyGetInput = createComponentInstanceProperty(
+            propertyId,
+            "getInputProperty",
+            propertyType,
+            "string",
+            String.format("get_input: [\"%s\"]", inputName),
+            createGetToscaFunction(inputName, inputId, List.of(propertyName), PropertySource.SELF, ToscaGetFunctionType.GET_INPUT,
+                containerComponentId, containerComponentName)
+        );
+        properties.add(propertyGetInput);
+
+        final Component component = new Service();
+        component.setUniqueId(containerComponentId);
+        component.setName(containerComponentName);
+        component.setLastUpdaterUserId(userId);
+        component.setLifecycleState(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT);
+
+        var inputDefinition = new InputDefinition();
+        inputDefinition.setName(inputName);
+        inputDefinition.setUniqueId(inputId);
+        inputDefinition.setType(propertyType);
+        inputDefinition.setSchema(createSchema("integer"));
+        component.setInputs(List.of(inputDefinition));
+
+        final Map<String, List<ComponentInstanceProperty>> componentInstanceProps = new HashMap<>();
+        componentInstanceProps.put(resourceInstanceId, properties);
+        component.setComponentInstancesProperties(componentInstanceProps);
+
+        final ComponentInstance resourceInstance = createComponentInstance("componentInstance1");
+        resourceInstance.setUniqueId(resourceInstanceId);
+        component.setComponentInstances(List.of(resourceInstance));
+
+        mockComponentForToscaGetFunctionValidation(component);
+        //when
+        final Either<List<ComponentInstanceProperty>, ResponseFormat> responseFormatEither =
+            componentInstanceBusinessLogic
+                .createOrUpdatePropertiesValues(ComponentTypeEnum.RESOURCE_INSTANCE, containerComponentId, resourceInstanceId, properties, userId);
+        //then
+        assertTrue(responseFormatEither.isRight(), "Expecting an error");
+        final ResponseFormat actualResponse = responseFormatEither.right().value();
+        final ResponseFormat expectedResponse =
+            ToscaGetFunctionExceptionSupplier
+                .propertySchemaDiverge(propertyGetInput.getToscaGetFunction().getFunctionType(), inputDefinition.getSchemaType(),
+                    propertyGetInput.getSchemaType())
+                .get().getResponseFormat();
+        assertEquals(expectedResponse.getFormattedMessage(), actualResponse.getFormattedMessage());
+        assertEquals(expectedResponse.getStatus(), actualResponse.getStatus());
+    }
+
+    @Test
+    void testToscaGetFunctionValidation_propertyTypeDivergeTest() {
+        final String userId = "userId";
+        final String containerComponentId = "containerComponentId";
+        final String containerComponentName = "containerComponentName";
+        final String resourceInstanceId = "resourceInstanceId";
+        final String inputName = "myInputToGet";
+        final String inputId = String.format("%s.%s", containerComponentId, inputName);
+        final String propertyName = "getInputProperty";
+        final String propertyId = String.format("%s.%s", containerComponentId, propertyName);
+        final String propertyType = "string";
+        final List<ComponentInstanceProperty> properties = new ArrayList<>();
+        final ComponentInstanceProperty propertyGetInput = createComponentInstanceProperty(
+            propertyId,
+            "getInputProperty",
+            propertyType,
+            "string",
+            String.format("get_input: [\"%s\"]", inputName),
+            createGetToscaFunction(inputName, inputId, List.of(propertyName), PropertySource.SELF, ToscaGetFunctionType.GET_INPUT,
+                containerComponentId, containerComponentName)
+        );
+        properties.add(propertyGetInput);
+
+        final Component component = new Service();
+        component.setName(containerComponentName);
+        component.setUniqueId(containerComponentId);
+        component.setLastUpdaterUserId(userId);
+        component.setLifecycleState(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT);
+
+        var inputDefinition = new InputDefinition();
+        inputDefinition.setName(inputName);
+        inputDefinition.setUniqueId(inputId);
+        inputDefinition.setType("integer");
+        component.setInputs(List.of(inputDefinition));
+
+        final Map<String, List<ComponentInstanceProperty>> componentInstanceProps = new HashMap<>();
+        componentInstanceProps.put(resourceInstanceId, properties);
+        component.setComponentInstancesProperties(componentInstanceProps);
+
+        final ComponentInstance resourceInstance = createComponentInstance("componentInstance1");
+        resourceInstance.setUniqueId(resourceInstanceId);
+        component.setComponentInstances(List.of(resourceInstance));
+
+        mockComponentForToscaGetFunctionValidation(component);
+        //when
+        final Either<List<ComponentInstanceProperty>, ResponseFormat> responseFormatEither =
+            componentInstanceBusinessLogic
+                .createOrUpdatePropertiesValues(ComponentTypeEnum.RESOURCE_INSTANCE, containerComponentId, resourceInstanceId, properties, userId);
+        //then
+        assertTrue(responseFormatEither.isRight(), "Expecting an error");
+        final ResponseFormat actualResponse = responseFormatEither.right().value();
+        final ResponseFormat expectedResponse =
+            ToscaGetFunctionExceptionSupplier
+                .propertyTypeDiverge(propertyGetInput.getToscaGetFunction().getFunctionType(), inputDefinition.getType(), propertyGetInput.getType())
+                .get().getResponseFormat();
+        assertEquals(expectedResponse.getFormattedMessage(), actualResponse.getFormattedMessage());
+        assertEquals(expectedResponse.getStatus(), actualResponse.getStatus());
+    }
+
+    @Test
+    void testToscaGetFunctionValidation_toscaFunctionNotSupportedTest() {
+        final String userId = "userId";
+        final String containerComponentId = "containerComponentId";
+        final String containerComponentName = "containerComponentName";
+        final String resourceInstanceId = "resourceInstanceId";
+        final List<ComponentInstanceProperty> properties = new ArrayList<>();
+        final ComponentInstanceProperty propertyGetInput = new ComponentInstanceProperty();
+        propertyGetInput.setName("anyName");
+        final var toscaGetFunction = new ToscaGetFunctionDataDefinition();
+        toscaGetFunction.setFunctionType(ToscaGetFunctionType.GET_ATTRIBUTE);
+        propertyGetInput.setToscaGetFunction(toscaGetFunction);
+        properties.add(propertyGetInput);
+
+        final Component component = new Service();
+        component.setName(containerComponentName);
+        component.setUniqueId(containerComponentId);
+        component.setLastUpdaterUserId(userId);
+        component.setLifecycleState(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT);
+
+        final Map<String, List<ComponentInstanceProperty>> componentInstanceProps = new HashMap<>();
+        componentInstanceProps.put(resourceInstanceId, properties);
+        component.setComponentInstancesProperties(componentInstanceProps);
+
+        final ComponentInstance resourceInstance = createComponentInstance("componentInstance1");
+        resourceInstance.setUniqueId(resourceInstanceId);
+        component.setComponentInstances(List.of(resourceInstance));
+
+        mockComponentForToscaGetFunctionValidation(component);
+        //when
+        final Either<List<ComponentInstanceProperty>, ResponseFormat> responseFormatEither =
+            componentInstanceBusinessLogic
+                .createOrUpdatePropertiesValues(ComponentTypeEnum.RESOURCE_INSTANCE, containerComponentId, resourceInstanceId, properties, userId);
+        //then
+        assertTrue(responseFormatEither.isRight(), "Expecting an error");
+        final ResponseFormat actualResponse = responseFormatEither.right().value();
+        final ResponseFormat expectedResponse =
+            ToscaGetFunctionExceptionSupplier.functionNotSupported(toscaGetFunction.getFunctionType()).get().getResponseFormat();
+        assertEquals(expectedResponse.getFormattedMessage(), actualResponse.getFormattedMessage());
+        assertEquals(expectedResponse.getStatus(), actualResponse.getStatus());
+    }
+
+    @Test
+    void testToscaGetFunctionValidation_propertyNotFoundTest() {
+        final String userId = "userId";
+        final String containerComponentId = "containerComponentId";
+        final String containerComponentName = "containerComponentName";
+        final String resourceInstanceId = "resourceInstanceId";
+        final String inputName = "myInputToGet";
+        final String inputId = String.format("%s.%s", containerComponentId, inputName);
+        final String propertyName = "getInputProperty";
+        final String propertyId = String.format("%s.%s", containerComponentId, propertyName);
+        final String propertyType = "string";
+        final List<ComponentInstanceProperty> properties = new ArrayList<>();
+        final ComponentInstanceProperty propertyGetInput = createComponentInstanceProperty(
+            propertyId,
+            "getInputProperty",
+            propertyType,
+            "string",
+            String.format("get_input: [\"%s\"]", inputName),
+            createGetToscaFunction(inputName, inputId, List.of(propertyName), PropertySource.SELF, ToscaGetFunctionType.GET_INPUT,
+                containerComponentId, containerComponentName)
+        );
+        properties.add(propertyGetInput);
+
+        final Component component = new Service();
+        component.setName(containerComponentName);
+        component.setUniqueId(containerComponentId);
+        component.setLastUpdaterUserId(userId);
+        component.setLifecycleState(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT);
+
+        final Map<String, List<ComponentInstanceProperty>> componentInstanceProps = new HashMap<>();
+        componentInstanceProps.put(resourceInstanceId, properties);
+        component.setComponentInstancesProperties(componentInstanceProps);
+
+        final ComponentInstance resourceInstance = createComponentInstance("componentInstance1");
+        resourceInstance.setUniqueId(resourceInstanceId);
+        component.setComponentInstances(List.of(resourceInstance));
+
+        mockComponentForToscaGetFunctionValidation(component);
+        //when
+        final Either<List<ComponentInstanceProperty>, ResponseFormat> responseFormatEither =
+            componentInstanceBusinessLogic
+                .createOrUpdatePropertiesValues(ComponentTypeEnum.RESOURCE_INSTANCE, containerComponentId, resourceInstanceId, properties, userId);
+        //then
+        assertTrue(responseFormatEither.isRight(), "Expecting an error");
+        final ResponseFormat actualResponse = responseFormatEither.right().value();
+        final ResponseFormat expectedResponse =
+            ToscaGetFunctionExceptionSupplier
+                .propertyNotFoundOnTarget(inputName, PropertySource.SELF, ToscaGetFunctionType.GET_INPUT)
+                .get().getResponseFormat();
+        assertEquals(expectedResponse.getFormattedMessage(), actualResponse.getFormattedMessage());
+        assertEquals(expectedResponse.getStatus(), actualResponse.getStatus());
+    }
+
+    @Test
     void testCreateOrUpdatePropertiesValuesPropertyNotExists() {
         String containerComponentID = "containerId";
         String resourceInstanceId = "resourceId";
@@ -492,7 +865,7 @@ class ComponentInstanceBusinessLogicTest {
         component.addForwardingPath(createPath("Path2", "NodeA2", "NodeB2", "2"));
         when(toscaOperationFacade.getToscaElement(eq(containerComponentID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(component));
-        when(toscaOperationFacade.getToscaElement(eq(containerComponentID))).thenReturn(Either.left(component));
+        when(toscaOperationFacade.getToscaElement(containerComponentID)).thenReturn(Either.left(component));
         when(forwardingPathOperation.deleteForwardingPath(any(Service.class), anySet()))
             .thenReturn(Either.left(new HashSet<>()));
         final ComponentInstance ci = new ComponentInstance();
@@ -532,7 +905,6 @@ class ComponentInstanceBusinessLogicTest {
         finalDeploymentArtifacts.put(deploymentArtifact3.getArtifactLabel(), deploymentArtifact3);
         finalDeploymentArtifacts.put(heatEnvPlaceHolder.getArtifactLabel(), heatEnvPlaceHolder);
         finalDeploymentArtifacts.put(heatEnvPlaceHolder2.getArtifactLabel(), heatEnvPlaceHolder2);
-
         when(artifactsBusinessLogic.getArtifacts(componentInstance.getComponentUid(), NodeTypeEnum.Resource,
             ArtifactGroupTypeEnum.DEPLOYMENT, null)).thenReturn(getResourceDeploymentArtifacts);
         when(artifactsBusinessLogic.createHeatEnvPlaceHolder(new ArrayList<>(),
@@ -631,8 +1003,7 @@ class ComponentInstanceBusinessLogicTest {
     }
 
     private void getServiceRelationByIdUserValidationFailure(Component component) {
-        when(userValidations.validateUserExists(eq(USER_ID)))
-            .thenThrow(new ByActionStatusComponentException(ActionStatus.USER_NOT_FOUND));
+        doThrow(new ByActionStatusComponentException(ActionStatus.USER_NOT_FOUND)).when(userValidations).validateUserExists(USER_ID);
         try {
             componentInstanceBusinessLogic
                 .getRelationById(COMPONENT_ID, RELATION_ID, USER_ID, component.getComponentType());
@@ -1150,7 +1521,7 @@ class ComponentInstanceBusinessLogicTest {
             componentInstanceUniqueId, capabilityType, capabilityName, properties, userId);
         assertNotNull(result);
     }
-    
+
     @Test
     void testUpdateInstanceRequirement() {
         ComponentInstanceBusinessLogic testSubject;
@@ -1163,7 +1534,7 @@ class ComponentInstanceBusinessLogicTest {
         String capabilityType = "";
         String capabilityName = "";
         RequirementDefinition requirementDef = new RequirementDefinition();
-        
+
         Either<RequirementDefinition, ResponseFormat> result;
 
         when(toscaOperationFacade.getToscaFullElement(containerComponentId)).thenReturn(Either.left(resource));
@@ -1174,7 +1545,7 @@ class ComponentInstanceBusinessLogicTest {
             .thenReturn(StorageOperationStatus.OK);
         when(graphLockOperation.lockComponent(Mockito.anyString(), eq(NodeTypeEnum.Resource)))
             .thenReturn(StorageOperationStatus.OK);
-        
+
         result = testSubject.updateInstanceRequirement(componentTypeEnum, containerComponentId,
             componentInstanceUniqueId, requirementDef, userId);
         assertEquals(requirementDef, result.left().value());
@@ -1368,7 +1739,7 @@ class ComponentInstanceBusinessLogicTest {
         deleteErrorIds.add(componentInstanceId);
         deleteErrorMap.put("deleteFailedIds", deleteErrorIds);
         Either<Component, StorageOperationStatus> cont = Either.left(service);
-        when(componentsUtils.convertFromStorageResponse(eq(StorageOperationStatus.NOT_FOUND), eq(null)))
+        when(componentsUtils.convertFromStorageResponse(StorageOperationStatus.NOT_FOUND, null))
             .thenReturn(ActionStatus.GENERAL_ERROR);
         when(toscaOperationFacade.getToscaElement(any(String.class), any(ComponentParametersView.class)))
             .thenReturn(cont);
@@ -1481,7 +1852,7 @@ class ComponentInstanceBusinessLogicTest {
             .thenReturn(StorageOperationStatus.OK);
         Either<RequirementCapabilityRelDef, StorageOperationStatus> resultEither;
         resultEither = Either.right(StorageOperationStatus.OK);
-        when(componentsUtils.convertFromStorageResponseForResourceInstance(eq(StorageOperationStatus.OK), eq(true)))
+        when(componentsUtils.convertFromStorageResponseForResourceInstance(StorageOperationStatus.OK, true))
             .thenReturn(ActionStatus.GENERAL_ERROR);
         when(toscaOperationFacade.dissociateResourceInstances(componentId, ref)).thenReturn(resultEither);
 
@@ -1591,8 +1962,9 @@ class ComponentInstanceBusinessLogicTest {
         componentInst.setDeploymentArtifacts(component.getDeploymentArtifacts());
         return componentInst;
     }
-    
+
     // Prepare ComponentInstance & Resource objects used in createComponentInstance() tests
+
     private Pair<ComponentInstance, Resource> prepareResourcesForCreateComponentInstanceTest() {
         ComponentInstance instanceToBeCreated = new ComponentInstance();
         instanceToBeCreated.setName(COMPONENT_INSTANCE_NAME);
@@ -1608,8 +1980,8 @@ class ComponentInstanceBusinessLogicTest {
 
         return Pair.of(instanceToBeCreated, originComponent);
     }
-
     // Common part for testing component instance name validation
+
     private void testCreateComponentInstanceNameValidationFailure(String ciName) {
         ComponentInstance ci = new ComponentInstance();
         ci.setName(ciName);
@@ -1624,7 +1996,6 @@ class ComponentInstanceBusinessLogicTest {
         });
         assertEquals(ActionStatus.INVALID_COMPONENT_NAME, e.getActionStatus());
     }
-
     @TestFactory
     Iterable<DynamicTest> testCreateComponentInstanceNameValidationFailureFactory() {
         String longName = String.join("", Collections.nCopies(ValidationUtils.COMPONENT_NAME_MAX_LENGTH + 1, "x"));
@@ -1646,7 +2017,7 @@ class ComponentInstanceBusinessLogicTest {
         // Stub for getting component
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.right(StorageOperationStatus.NOT_FOUND));
         when(componentsUtils.convertFromStorageResponse(StorageOperationStatus.NOT_FOUND, ComponentTypeEnum.RESOURCE))
             .thenReturn(ActionStatus.RESOURCE_NOT_FOUND);
@@ -1667,7 +2038,7 @@ class ComponentInstanceBusinessLogicTest {
         // Stub for getting component
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
 
         ByActionStatusComponentException e = assertThrows(ByActionStatusComponentException.class, () -> {
@@ -1686,7 +2057,7 @@ class ComponentInstanceBusinessLogicTest {
         // Stub for getting component
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
 
         ByActionStatusComponentException e = assertThrows(ByActionStatusComponentException.class, () -> {
@@ -1705,7 +2076,7 @@ class ComponentInstanceBusinessLogicTest {
         // Stub for getting component
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
 
         final ByActionStatusComponentException e = assertThrows(ByActionStatusComponentException.class, () -> {
@@ -1723,17 +2094,17 @@ class ComponentInstanceBusinessLogicTest {
         // Stub for getting component
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
         // Assume services cannot contain VF resource
-        when(containerInstanceTypeData.isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null)))
+        when(containerInstanceTypeData.isAllowedForServiceComponent(ResourceTypeEnum.VF, null))
             .thenReturn(false);
 
         ByActionStatusComponentException actualException = assertThrows(ByActionStatusComponentException.class, () -> {
             componentInstanceBusinessLogic.createComponentInstance(ComponentTypeEnum.SERVICE_PARAM_NAME, COMPONENT_ID, USER_ID, ci);
         });
         assertThat(actualException.getActionStatus()).isEqualTo(ActionStatus.CONTAINER_CANNOT_CONTAIN_INSTANCE);
-        verify(containerInstanceTypeData, times(1)).isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null));
+        verify(containerInstanceTypeData, times(1)).isAllowedForServiceComponent(ResourceTypeEnum.VF, null);
 
         //given
         final Resource resource = createResource();
@@ -1742,9 +2113,9 @@ class ComponentInstanceBusinessLogicTest {
         //when
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(resource));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
-        when(containerInstanceTypeData.isAllowedForResourceComponent(eq(ResourceTypeEnum.VF), eq(ResourceTypeEnum.VF)))
+        when(containerInstanceTypeData.isAllowedForResourceComponent(ResourceTypeEnum.VF, ResourceTypeEnum.VF))
             .thenReturn(false);
         actualException = assertThrows(ByActionStatusComponentException.class, () -> {
             componentInstanceBusinessLogic.createComponentInstance(RESOURCE_PARAM_NAME, COMPONENT_ID, USER_ID, ci);
@@ -1763,9 +2134,9 @@ class ComponentInstanceBusinessLogicTest {
         //      not to target the internal details too much
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
-        when(containerInstanceTypeData.isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null)))
+        when(containerInstanceTypeData.isAllowedForServiceComponent(ResourceTypeEnum.VF, null))
             .thenReturn(true);
         Mockito.doNothing().when(compositionBusinessLogic).validateAndSetDefaultCoordinates(ci);
         when(graphLockOperation.lockComponent(COMPONENT_ID, NodeTypeEnum.Service))
@@ -1784,7 +2155,7 @@ class ComponentInstanceBusinessLogicTest {
             componentInstanceBusinessLogic.createComponentInstance(ComponentTypeEnum.SERVICE_PARAM_NAME, COMPONENT_ID, USER_ID, ci);
         });
         verify(containerInstanceTypeData, times(1))
-            .isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null));
+            .isAllowedForServiceComponent(ResourceTypeEnum.VF, null);
         verify(compositionBusinessLogic, times(1)).validateAndSetDefaultCoordinates(ci);
         verify(toscaOperationFacade, times(1))
             .addComponentInstanceToTopologyTemplate(service, originComponent, ci, false, user);
@@ -1805,9 +2176,9 @@ class ComponentInstanceBusinessLogicTest {
         //      not to target the internal details too much
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originComponent));
-        when(containerInstanceTypeData.isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null)))
+        when(containerInstanceTypeData.isAllowedForServiceComponent(ResourceTypeEnum.VF, null))
             .thenReturn(true);
         Mockito.doNothing().when(compositionBusinessLogic).validateAndSetDefaultCoordinates(instanceToBeCreated);
         when(graphLockOperation.lockComponent(COMPONENT_ID, NodeTypeEnum.Service))
@@ -1830,7 +2201,7 @@ class ComponentInstanceBusinessLogicTest {
         assertThat(instanceToBeCreated.getComponentVersion()).isEqualTo(originComponent.getVersion());
         assertThat(instanceToBeCreated.getIcon()).isEqualTo(originComponent.getIcon());
         verify(containerInstanceTypeData, times(1))
-            .isAllowedForServiceComponent(eq(ResourceTypeEnum.VF), eq(null));
+            .isAllowedForServiceComponent(ResourceTypeEnum.VF, null);
         verify(compositionBusinessLogic, times(1)).validateAndSetDefaultCoordinates(instanceToBeCreated);
         verify(toscaOperationFacade, times(1))
             .addComponentInstanceToTopologyTemplate(service, originComponent, instanceToBeCreated, false, user);
@@ -1850,7 +2221,7 @@ class ComponentInstanceBusinessLogicTest {
         
         when(toscaOperationFacade.getToscaElement(eq(COMPONENT_ID), any(ComponentParametersView.class)))
             .thenReturn(Either.left(service));
-        when(toscaOperationFacade.getToscaFullElement(eq(ORIGIN_COMPONENT_ID)))
+        when(toscaOperationFacade.getToscaFullElement(ORIGIN_COMPONENT_ID))
             .thenReturn(Either.left(originService));
         when(toscaOperationFacade.getLatestByToscaResourceName(eq(originService.getDerivedFromGenericType()), isNull()))
             .thenReturn(Either.left(serviceBaseComponent));
@@ -2193,4 +2564,42 @@ class ComponentInstanceBusinessLogicTest {
         component.setUniqueId("baseComponentId");
         return component;
     }
+
+    private void mockComponentForToscaGetFunctionValidation(final Component component) {
+        when(toscaOperationFacade.getToscaElement(component.getUniqueId(), JsonParseFlagEnum.ParseAll))
+            .thenReturn(Either.left(component));
+        when(graphLockOperation.lockComponent(component.getUniqueId(), NodeTypeEnum.ResourceInstance))
+            .thenReturn(StorageOperationStatus.OK);
+        when(toscaOperationFacade.updateComponentInstanceMetadataOfTopologyTemplate(component))
+            .thenReturn(Either.left(component));
+        when(janusGraphDao.commit()).thenReturn(JanusGraphOperationStatus.OK);
+        when(graphLockOperation.unlockComponent(component.getUniqueId(), NodeTypeEnum.ResourceInstance))
+            .thenReturn(StorageOperationStatus.OK);
+    }
+
+    private ToscaGetFunctionDataDefinition createGetToscaFunction(final String propertyName, final String propertyUniqueId,
+                                                                  final List<String> propertyPathFromSource,
+                                                                  final PropertySource propertySource, final ToscaGetFunctionType functionType,
+                                                                  final String sourceUniqueId,
+                                                                  final String sourceName) {
+        final var toscaGetFunction = new ToscaGetFunctionDataDefinition();
+        toscaGetFunction.setFunctionType(functionType);
+        toscaGetFunction.setPropertyUniqueId(propertyUniqueId);
+        toscaGetFunction.setPropertyName(propertyName);
+        toscaGetFunction.setPropertyPathFromSource(propertyPathFromSource);
+        toscaGetFunction.setPropertySource(propertySource);
+        toscaGetFunction.setSourceName(sourceName);
+        toscaGetFunction.setSourceUniqueId(sourceUniqueId);
+        return toscaGetFunction;
+    }
+
+    private SchemaDefinition createSchema(final String schemaType) {
+        final var schemaDefinition = new SchemaDefinition();
+        final var schemaProperty = new PropertyDefinition();
+        schemaProperty.setType(schemaType);
+        schemaDefinition.setProperty(schemaProperty);
+        return schemaDefinition;
+    }
+
 }
+
diff --git a/catalog-be/src/test/resources/config/catalog-be/error-configuration.yaml b/catalog-be/src/test/resources/config/catalog-be/error-configuration.yaml
index a93b52c5ba..2100dc8292 100644
--- a/catalog-be/src/test/resources/config/catalog-be/error-configuration.yaml
+++ b/catalog-be/src/test/resources/config/catalog-be/error-configuration.yaml
@@ -2335,4 +2335,60 @@ errors:
         code: 403,
         message: "Component is in use by '%1'",
         messageId: "SVC4693"
-    }
\ No newline at end of file
+    }
+    #---------SVC4165-----------------------------
+    # %1 - input origin
+    TOSCA_GET_FUNCTION_INPUTS_ONLY_SELF_ERROR: {
+        code: 400,
+        message: "Invalid get_input definition. Inputs can only be get from SELF, the given origin was '%1'",
+        messageId: "SVC4165"
+    }
+
+    #---------SVC4166-----------------------------
+    # %1 - input name
+    # %2 - input origin
+    TOSCA_GET_FUNCTION_INPUTS_NOT_FOUND: {
+        code: 404,
+        message: "The given input '%1' was not found on '%2'.",
+        messageId: "SVC4166"
+    }
+
+    #---------SVC4167-----------------------------
+    # %1 - Tosca function
+    # %2 - Referred input type
+    # %3 - Selected property type
+    TOSCA_GET_FUNCTION_TYPE_DIVERGE: {
+        code: 400,
+        message: "Could not set %1. Referred input type '%2' diverges from the selected property type '%3'.",
+        messageId: "SVC4167"
+    }
+
+    #---------SVC4168-----------------------------
+    # %1 - Tosca function
+    # %2 - Referred input schema
+    # %3 - Selected property schema
+    TOSCA_GET_FUNCTION_SCHEMA_DIVERGE: {
+        code: 400,
+        message: "Could not set %1. Referred input schema '%2' diverges from the selected property schema '%3'.",
+        messageId: "SVC4168"
+    }
+
+    #---------SVC4169-----------------------------
+    # %1 - Property type (property|input|attribute)
+    # %1 - Property name
+    # %2 - Property origin
+    TOSCA_GET_FUNCTION_PROPERTY_NOT_FOUND: {
+        code: 404,
+        message: "The given %1 '%2' was not found on '%3'.",
+        messageId: "SVC4169"
+    }
+
+    #---------SVC4170-----------------------------
+    # %1 - Property type (property|input|attribute)
+    # %2 - Property name/path
+    # %3 - Property data type
+    TOSCA_GET_FUNCTION_PROPERTY_DATA_TYPE_NOT_FOUND: {
+        code: 404,
+        message: "The %1 '%2' type '%3' was not found.",
+        messageId: "SVC4170"
+    }