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Add tests for sample, sampleSize

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Angelos Chalaris
2018-02-09 13:06:15 +02:00
parent 35dd2aba19
commit a6701e44f9
4 changed files with 31 additions and 6 deletions
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6
test/sample/sample.test.js
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@ -5,9 +5,13 @@ test('Testing sample', (t) => {
//For more information on all the methods supported by tape
//Please go to https://github.com/substack/tape
t.true(typeof sample === 'function', 'sample is a Function');
const arr = [3,7,9,11];
t.true(arr.includes(sample(arr)), 'Returns a random element from the array');
t.equal(sample([1]), 1, 'Works for single-element arrays');
t.equal(sample([]), undefined, 'Returns undefined for empty array');
//t.deepEqual(sample(args..), 'Expected');
//t.equal(sample(args..), 'Expected');
//t.false(sample(args..), 'Expected');
//t.throws(sample(args..), 'Expected');
t.end();
});
});