to be empty
- <string|array-like> not to be empty
Asserts that an array (or array-like object) is empty.
Aliases: to be the empty array
, to be an empty array
expect([], 'to be empty');
In case of a failing expectation you get the following output:
expect([1,2,3], 'to be empty');
expected [ 1, 2, 3 ] to be empty
This assertion can be negated using the not
flag:
expect([1,2,3], 'not to be empty');
In case of a failing expectation you get the following output:
expect([], 'not to be empty');
expected [] not to be empty