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import { createFormControl } from '../../logic/createFormControl';
import isEmptyObject from '../../utils/isEmptyObject';
jest.mock('../../utils/isEmptyObject', () => {
const original = jest.requireActual('../../utils/isEmptyObject');
return {
__esModule: true,
default: jest.fn(original.default),
};
});
describe('createFormControl', () => {
it('should call `executeBuiltInValidation` once for a single field', async () => {
const { register, control } = createFormControl({
defaultValues: {
foo: 'foo',
},
});
register('foo', {});
await control._setValid(true);
expect(isEmptyObject).toHaveBeenCalledTimes(1);
});
it('should call `executeBuiltInValidation` twice for a field as an object with a single sub-field', async () => {
const { register, control } = createFormControl({
defaultValues: {
foo: {
bar: 'bar',
},
},
});
register('foo.bar', {});
await control._setValid(true);
expect(isEmptyObject).toHaveBeenCalledTimes(2);
});
it('should call executeBuiltInValidation the correct number of times in case the field is an array', async () => {
const { register, control } = createFormControl({
defaultValues: {
foo: [
{
bar: 'bar',
baz: 'baz',
},
{
bar: 'bar',
baz: 'baz',
},
],
},
});
register('foo.1.bar', {});
await control._setValid(true);
expect(isEmptyObject).toHaveBeenCalledTimes(3);
});
});
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