chore: add test for filter

package.json

@@ -59,7 +59,6 @@
   },
   "devDependencies": {
     "@odata/client": "^2.10.2",
-    "@sap/hana-client": "^2.5.109",
     "@types/body-parser": "1.19.0",
     "@types/cors": "^2.8.7",
     "@types/debug": "^4.1.5",
@@ -79,7 +78,6 @@
     "eslint": "^7.9.0",
     "eslint-plugin-es-beautifier": "^1.0.1",
     "event-stream": "^4.0.1",
-    "hdb-pool": "^0.1.6",
     "jest": "^26.4.2",
     "mongodb": "^3.6.2",
     "pg": "^8.3.3",

test/type/relationship.spec.ts

@@ -1,4 +1,4 @@
-import { IncKeyProperty, ODataModel, ODataNavigation, OptionalProperty } from '../../src';
+import { IncKeyProperty, ODataModel, ODataNavigation, OptionalProperty, UUIDKeyProperty } from '../../src';
 import { createServerAndClient, createTmpConnection } from './utils';
 
 
@@ -47,4 +47,36 @@ describe('RelationShip Test Suite', () => {
 
   });
 
+  it('should support uuid filter', async () => {
+
+    @ODataModel()
+    class UUIDObject {
+      @UUIDKeyProperty() id: string;
+      @OptionalProperty() name: string;
+    }
+
+    const conn = await createTmpConnection({
+      name: 'relationship_test',
+      entityPrefix: 'unit_rel_01_',
+      entities: [UUIDObject]
+    });
+
+    const { client, shutdownServer } = await createServerAndClient(conn, UUIDObject);
+
+    try {
+
+      const objects = client.getEntitySet<UUIDObject>('UUIDObjects');
+
+      const { id } = await objects.create({ name: 'name1' });
+      expect(id).not.toBeUndefined();
+
+      const items = await objects.find({ id });
+      expect(items).toHaveLength(1);
+
+    } finally {
+      await shutdownServer();
+    }
+
+  });
+
 });