fix: server/generateModels bugs

packages/api-graphql/__tests__/server/generateClient.test.ts

@@ -279,5 +279,32 @@ describe('server generateClient', () => {
 				client.models.Note.onCreate().subscribe();
 			}).toThrowError();
 		});
+
+		test('subscriptions are disabled', async () => {
+			Amplify.configure(configFixture as any);
+			const config = Amplify.getConfig();
+
+			const client = generateClient<Schema, V6ClientSSRRequest<Schema>>({
+				amplify: null,
+				config: config,
+			});
+
+			const mockContextSpec = {};
+
+			const spy = jest.spyOn(client, 'graphql').mockImplementation(async () => {
+				const result: any = {};
+				return result;
+			});
+
+			await client.models.Note.list(mockContextSpec);
+
+			expect(spy).toHaveBeenCalledWith(
+				mockContextSpec,
+				expect.objectContaining({
+					query: expect.stringContaining('listNotes'),
+				}),
+				{}
+			);
+		});
 	});
 });

packages/api-graphql/src/internals/server/generateModelsProperty.ts

@@ -15,11 +15,11 @@ export function generateModelsProperty<
 		| V6ClientSSRRequest<Record<string, any>>
 		| V6ClientSSRCookies<Record<string, any>> = V6ClientSSRCookies<
 		Record<string, any>
-	>
+	>,
 >(client: ClientType, params: ServerClientGenerationParams): ClientType {
 	const models = {} as any;
 	const config = params.config;
-	const useContext = client === null;
+	const useContext = params.amplify === null;
 
 	if (!config) {
 		throw new Error('generateModelsProperty cannot retrieve Amplify config');