First batch of modules/activities tests (#4446)

Co-authored-by: gitstart-twenty <gitstart-twenty@users.noreply.github.com>
Co-authored-by: v1b3m <vibenjamin6@gmail.com>
Co-authored-by: Matheus <matheus_benini@hotmail.com>
Co-authored-by: Thiago Nascimbeni <tnascimbeni@gmail.com>

packages/twenty-front/src/modules/activities/inline-cell/hooks/__tests__/useInjectIntoActivityTargetInlineCellCache.test.ts

@@ -0,0 +1,52 @@
+import { renderHook } from '@testing-library/react';
+
+import { useInjectIntoActivityTargetInlineCellCache } from '@/activities/inline-cell/hooks/useInjectIntoActivityTargetInlineCellCache';
+import { Activity } from '@/activities/types/Activity';
+
+jest.mock('@/object-metadata/hooks/useObjectMetadataItemOnly', () => ({
+  useObjectMetadataItemOnly: jest.fn(() => ({
+    objectMetadataItem: { exampleMetadataItem: 'example' },
+  })),
+}));
+
+jest.mock(
+  '@/object-record/cache/hooks/useUpsertFindManyRecordsQueryInCache',
+  () => ({
+    useUpsertFindManyRecordsQueryInCache: jest.fn(() => ({
+      upsertFindManyRecordsQueryInCache: jest.fn(),
+    })),
+  }),
+);
+
+describe('useInjectIntoActivityTargetInlineCellCache', () => {
+  it('should inject into activity target inline cell cache as expected', () => {
+    const { result } = renderHook(() =>
+      useInjectIntoActivityTargetInlineCellCache(),
+    );
+
+    const { injectIntoActivityTargetInlineCellCache } = result.current;
+
+    const mockActivityId = 'mockId';
+    const mockActivityTargetsToInject = [
+      {
+        id: '1',
+        name: 'Example Activity Target',
+        createdAt: '2022-01-01',
+        updatedAt: '2022-01-01',
+        activity: {
+          id: '1',
+          createdAt: '2022-01-01',
+          updatedAt: '2022-01-01',
+        } as Pick<Activity, 'id' | 'createdAt' | 'updatedAt'>,
+      },
+    ];
+    injectIntoActivityTargetInlineCellCache({
+      activityId: mockActivityId,
+      activityTargetsToInject: mockActivityTargetsToInject,
+    });
+
+    expect(
+      result.current.injectIntoActivityTargetInlineCellCache,
+    ).toBeDefined();
+  });
+});