handle creation of tests for service stores

.changeset/tricky-donkeys-fly.md

@@ -0,0 +1,4 @@
+---
+'@finos/legend-extension-store-service-store': patch
+'@finos/legend-application-studio': patch
+---

packages/legend-application-studio/src/components/editor/editor-group/mapping-editor/MappingTestableEditor.tsx

@@ -734,7 +734,9 @@ const StoreTestDataEditor = observer(
       if (isUsingReference) {
         const newBare = returnUndefOnError(() =>
           currentData.accept_EmbeddedDataVisitor(
-            new EmbeddedDataCreatorFromEmbeddedData(),
+            new EmbeddedDataCreatorFromEmbeddedData(
+              mappingTestState.editorStore,
+            ),
           ),
         );
         if (newBare) {

packages/legend-application-studio/src/stores/editor/editor-state/element-editor-state/mapping/testable/MappingTestableState.ts

@@ -409,7 +409,7 @@ export class MappingTestSuiteState extends TestableTestSuiteEditorState {
         firstData.store.value,
       );
       storeTestData.data = firstData.data.accept_EmbeddedDataVisitor(
-        new EmbeddedDataCreatorFromEmbeddedData(),
+        new EmbeddedDataCreatorFromEmbeddedData(this.editorStore),
       );
       return storeTestData;
     } else if (targetClass) {

packages/legend-application-studio/src/stores/editor/editor-state/element-editor-state/mapping/testable/MappingTestingHelper.ts

@@ -62,6 +62,7 @@ import {
   assertTrue,
   guaranteeNonNullable,
 } from '@finos/legend-shared';
+import type { DSL_Data_LegendStudioApplicationPlugin_Extension } from '../../../../../extensions/DSL_Data_LegendStudioApplicationPlugin_Extension.js';
 
 export const createGraphFetchRawLambda = (
   mainClass: Class,
@@ -137,6 +138,20 @@ export const generateStoreTestDataFromSetImpl = (
       return createStoreBareModelStoreData(srcClass.value, editorStore);
     }
   }
+  const extraStoreDataCreators = editorStore.pluginManager
+    .getApplicationPlugins()
+    .flatMap(
+      (plugin) =>
+        (
+          plugin as DSL_Data_LegendStudioApplicationPlugin_Extension
+        ).getExtraStoreTestDataCreators?.() ?? [],
+    );
+  for (const creator of extraStoreDataCreators) {
+    const embeddedData = creator(setImpl);
+    if (embeddedData) {
+      return embeddedData;
+    }
+  }
   return undefined;
 };
 

packages/legend-application-studio/src/stores/editor/utils/TestableUtils.ts

@@ -59,6 +59,7 @@ import {
 import { EmbeddedDataType } from '../editor-state/ExternalFormatState.js';
 import type { EditorStore } from '../EditorStore.js';
 import { createMockDataForMappingElementSource } from './MockDataUtils.js';
+import type { DSL_Data_LegendStudioApplicationPlugin_Extension } from '../../extensions/DSL_Data_LegendStudioApplicationPlugin_Extension.js';
 
 export const DEFAULT_TEST_ASSERTION_ID = 'assertion_1';
 export const DEFAULT_TEST_ID = 'test_1';
@@ -127,8 +128,28 @@ export const createBareModelStoreData = (
 export class EmbeddedDataCreatorFromEmbeddedData
   implements EmbeddedDataVisitor<EmbeddedData>
 {
+  editorStore: EditorStore;
+  constructor(editorStore: EditorStore) {
+    this.editorStore = editorStore;
+  }
   visit_EmbeddedData(data: EmbeddedData): EmbeddedData {
-    throw new Error('Method not implemented.');
+    const extraEmbeddedDataCloners = this.editorStore.pluginManager
+      .getApplicationPlugins()
+      .flatMap(
+        (plugin) =>
+          (
+            plugin as DSL_Data_LegendStudioApplicationPlugin_Extension
+          ).getExtraEmbeddedDataCloners?.() ?? [],
+      );
+    for (const creator of extraEmbeddedDataCloners) {
+      const embeddedData = creator(data);
+      if (embeddedData) {
+        return embeddedData;
+      }
+    }
+    throw new UnsupportedOperationError(
+      `Unsupported embedded data${data.toString()}`,
+    );
   }
   visit_INTERNAL__UnknownEmbeddedData(
     data: INTERNAL__UnknownEmbeddedData,
@@ -149,7 +170,7 @@ export class EmbeddedDataCreatorFromEmbeddedData
           const v = new ModelEmbeddedData();
           v.model = PackageableElementExplicitReference.create(e.model.value);
           v.data = e.data.accept_EmbeddedDataVisitor(
-            new EmbeddedDataCreatorFromEmbeddedData(),
+            new EmbeddedDataCreatorFromEmbeddedData(this.editorStore),
           );
           return v;
         }
@@ -160,7 +181,7 @@ export class EmbeddedDataCreatorFromEmbeddedData
   }
   visit_DataElementReference(data: DataElementReference): EmbeddedData {
     return data.dataElement.value.data.accept_EmbeddedDataVisitor(
-      new EmbeddedDataCreatorFromEmbeddedData(),
+      new EmbeddedDataCreatorFromEmbeddedData(this.editorStore),
     );
   }
   visit_RelationalCSVData(data: RelationalCSVData): EmbeddedData {
@@ -224,6 +245,20 @@ export class EmbeddedDataConnectionTypeVisitor
   }
 
   visit_Connection(connection: Connection): string {
+    const extraEmbeddedDataCreator = this.editorStore.pluginManager
+      .getApplicationPlugins()
+      .flatMap(
+        (plugin) =>
+          (
+            plugin as DSL_Data_LegendStudioApplicationPlugin_Extension
+          ).getExtraEmbeddedDataTypeFromConnectionMatchers?.() ?? [],
+      );
+    for (const creator of extraEmbeddedDataCreator) {
+      const embeddedData = creator(connection);
+      if (embeddedData) {
+        return embeddedData;
+      }
+    }
     return EmbeddedDataType.EXTERNAL_FORMAT_DATA;
   }
   visit_INTERNAL__UnknownConnection(

packages/legend-application-studio/src/stores/extensions/DSL_Data_LegendStudioApplicationPlugin_Extension.ts

@@ -14,7 +14,12 @@
  * limitations under the License.
  */
 
-import type { EmbeddedData } from '@finos/legend-graph';
+import type {
+  Connection,
+  EmbeddedData,
+  SetImplementation,
+  StoreTestData,
+} from '@finos/legend-graph';
 import type { EmbeddedDataTypeOption } from '../editor/editor-state/element-editor-state/data/DataEditorState.js';
 import type { EmbeddedDataState } from '../editor/editor-state/element-editor-state/data/EmbeddedDataState.js';
 import type { EditorStore } from '../editor/EditorStore.js';
@@ -35,6 +40,18 @@ export type EmbeddedDataCreator = (
   embeddedDataType: string,
 ) => EmbeddedData | undefined;
 
+export type EmbeddedDataCloner = (
+  embeddedData: EmbeddedData,
+) => EmbeddedData | undefined;
+
+export type StoreTestDataCreators = (
+  setImp: SetImplementation,
+) => StoreTestData | undefined;
+
+export type EmbeddedDataTypeFromConnectionMatcher = (
+  connection: Connection,
+) => string | undefined;
+
 /**
  * NOTE: The tab-stop index of the snippet must start from 2
  */
@@ -67,4 +84,19 @@ export interface DSL_Data_LegendStudioApplicationPlugin_Extension
    * Get the list of embedded data creators
    */
   getExtraEmbeddedDataCreators?(): EmbeddedDataCreator[];
+
+  /**
+   * Get the list of embedded data type from connection matchers
+   */
+  getExtraEmbeddedDataTypeFromConnectionMatchers?(): EmbeddedDataTypeFromConnectionMatcher[];
+
+  /**
+   * Get the list of store test data creators
+   */
+  getExtraStoreTestDataCreators?(): StoreTestDataCreators[];
+
+  /**
+   * Get the list of embedded data cloners
+   */
+  getExtraEmbeddedDataCloners?(): EmbeddedDataCloner[];
 }

packages/legend-extension-store-service-store/src/components/studio/STO_ServiceStore_LegendStudioApplicationPlugin.tsx

@@ -54,14 +54,19 @@ import {
   type MappingElementSource,
   type ConnectionTypeOption,
   type PureGrammarConnectionLabeler,
+  type EmbeddedDataTypeFromConnectionMatcher,
+  type StoreTestDataCreators,
+  type EmbeddedDataCloner,
 } from '@finos/legend-application-studio';
 import { SwaggerIcon } from '@finos/legend-art';
 import {
   type Connection,
   type EmbeddedData,
   type PackageableElement,
   type Store,
+  type SetImplementation,
   PackageableElementExplicitReference,
+  StoreTestData,
 } from '@finos/legend-graph';
 import { ServiceStore } from '../../graph/metamodel/pure/model/packageableElements/store/serviceStore/model/STO_ServiceStore_ServiceStore.js';
 import { RootServiceInstanceSetImplementation } from '../../graph/metamodel/pure/model/packageableElements/store/serviceStore/mapping/STO_ServiceStore_RootServiceInstanceSetImplementation.js';
@@ -488,4 +493,47 @@ export class STO_ServiceStore_LegendStudioApplicationPlugin
       },
     ];
   }
+
+  getExtraEmbeddedDataCloners(): EmbeddedDataCloner[] {
+    return [
+      (embeddedData: EmbeddedData): EmbeddedData | undefined => {
+        if (embeddedData instanceof ServiceStoreEmbeddedData) {
+          const serviceStoreEmbeddedData = new ServiceStoreEmbeddedData();
+          // TODO walk embedded data and clone
+          return serviceStoreEmbeddedData;
+        }
+        return undefined;
+      },
+    ];
+  }
+
+  getExtraEmbeddedDataTypeFromConnectionMatchers(): EmbeddedDataTypeFromConnectionMatcher[] {
+    return [
+      (connection: Connection): string | undefined => {
+        if (connection instanceof ServiceStoreConnection) {
+          return SERVICE_STORE_EMBEDDED_DATA_TYPE;
+        }
+        return undefined;
+      },
+    ];
+  }
+
+  getExtraStoreTestDataCreators(): StoreTestDataCreators[] {
+    return [
+      (setImpl: SetImplementation): StoreTestData | undefined => {
+        if (setImpl instanceof RootServiceInstanceSetImplementation) {
+          const storeTestData = new StoreTestData();
+          storeTestData.data = new ServiceStoreEmbeddedData();
+          const serviceMapping = setImpl.servicesMapping[0];
+          if (serviceMapping) {
+            storeTestData.store = PackageableElementExplicitReference.create(
+              serviceMapping.service.owner,
+            );
+          }
+          return storeTestData;
+        }
+        return undefined;
+      },
+    ];
+  }
 }