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Migrated tests to jest

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Used jest-codemods to migrate, will have to pass everything by hand before we can merge.
This commit is contained in:
Angelos Chalaris
2018-06-18 14:18:25 +03:00
parent ae8cd7ee50
commit 5afe81452a
890 changed files with 6950 additions and 6921 deletions
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19
test/sampleSize/sampleSize.test.js
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const test = require('tape');
const sampleSize = require('./sampleSize.js');
test('Testing sampleSize', (t) => {
//For more information on all the methods supported by tape
//Please go to https://github.com/substack/tape
t.true(typeof sampleSize === 'function', 'sampleSize is a Function');
const arr = [3,7,9,11];
t.equal(sampleSize(arr).length, 1, 'Returns a single element without n specified');
t.true(sampleSize(arr, 2).every(x => arr.includes(x)), 'Returns a random sample of specified size from an array');
t.equal(sampleSize(arr, 5).length, 4, 'Returns all elements in an array if n >= length');
t.deepEqual(sampleSize([], 2), [], 'Returns an empty array if original array is empty');
t.deepEqual(sampleSize(arr, 0), [], 'Returns an empty array if n = 0');
//t.deepEqual(sampleSize(args..), 'Expected');
//t.equal(sampleSize(args..), 'Expected');
//t.false(sampleSize(args..), 'Expected');
//t.throws(sampleSize(args..), 'Expected');
t.end();
});