jest test array of objects
const users = [{id: 1, name: 'Hugo'}, {id: 2, name: 'Francesco'}];
test('we should have ids 1 and 2', () => {
expect(users).toEqual(
expect.arrayContaining([
expect.objectContaining({id: 1}),
expect.objectContaining({id: 2})
])
);
});jest check array of string
const fruits = ['apple', 'cat'];
test('should have array of string', () => {
expect(fruits).toEqual(
expect.arrayContaining([expect.any(String)])
);
});Copyright © 2021 Codeinu
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