feat: miscellaneous test

src/__tests__/miscellaneous.ts

@@ -0,0 +1,42 @@
+import { act, renderHook } from '@testing-library/react'
+import useFormbit from 'src/use-formbit'
+import * as Yup from 'yup'
+
+describe('Executing many different operations', () => {
+  it('Should lead to a correct result', () => {
+    // SETUP
+    const initialValues = { }
+    const schema = Yup.object({
+      firstName: Yup.string().required(),
+      lastName: Yup.string(),
+      age: Yup.number().min(18)
+    })
+
+    const { result, unmount } = renderHook(() => useFormbit({ initialValues, yup: schema }))
+
+    const successCallback = jest.fn()
+    const errorCallback = jest.fn()
+
+    // EXECUTON
+    act(() => result.current.writeAll([
+      ['firstName', 'John'],
+      ['lastName', 'Doe'],
+      ['age', 2]
+    ]))
+    act(() => result.current.submitForm(successCallback, errorCallback))
+
+    act(() => result.current.removeAll(['firstName', 'lastName', 'age']))
+    act(() => result.current.write('firstName', 'John'))
+    act(() => result.current.write('lastName', 'Doe'))
+    act(() => result.current.write('age', 18))
+    act(() => result.current.submitForm(successCallback, errorCallback))
+
+    // VERIFY
+    expect(result.current.form).toStrictEqual({ firstName: 'John', lastName: 'Doe', age: 18 })
+    expect(successCallback).toHaveBeenCalledTimes(1)
+    expect(errorCallback).toHaveBeenCalledTimes(1)
+
+    // TEARDOWN
+    unmount()
+  })
+})