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Test migration to jest by hand

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Apparently using regular expressions is way easier.
This commit is contained in:
Angelos Chalaris
2018-06-18 15:15:56 +03:00
parent 5df7098fac
commit a78f5db260
894 changed files with 5917 additions and 3607 deletions
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18
test/randomNumberInRange/randomNumberInRange.test.js Normal file
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const expect = require('expect');
const randomNumberInRange = require('./randomNumberInRange.js');
test('randomNumberInRange is a Function', () => {
expect(randomNumberInRange).toBeInstanceOf(Function);
});
const lowerLimit = Math.floor(Math.random() * 20);
const upperLimit = Math.floor(lowerLimit + Math.random() * 10);
test('The returned value is a number', () => {
expect(typeof randomNumberInRange(lowerLimit,upperLimit) === 'number').toBeTruthy();
});
const numberForTest = randomNumberInRange(lowerLimit,upperLimit);
test('The returned value lies between provided lowerLimit and upperLimit (both inclusive).', () => {
expect((numberForTest >= lowerLimit) && (numberForTest <= upperLimit)).toBeTruthy();
});