83a6a6ea32
* chore: make aware eslint that we use jest By setting up the jest environment, we no longer need to declare the 'test' global in the configuration. * chore: don't need to import expect, it's a jest environment global * chore: don't need to import expect when creating undefined test
9 lines
252 B
JavaScript
9 lines
252 B
JavaScript
const {hammingDistance} = require('./_30s.js');
|
|
|
|
test('hammingDistance is a Function', () => {
|
|
expect(hammingDistance).toBeInstanceOf(Function);
|
|
});
|
|
test('retuns hamming disance between 2 values', () => {
|
|
expect(hammingDistance(2, 3)).toBe(1);
|
|
});
|