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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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16
test/any/any.test.js
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@ -1,13 +1,21 @@
const expect = require('expect');
const any = require('./any.js');
test('Testing any', () => {
//For more information on all the methods supported by tape
//Please go to https://github.com/substack/tape
expect(typeof any === 'function').toBeTruthy();
test('any is a Function', () => {
expect(any).toBeInstanceOf(Function);
});
test('Returns true for arrays with at least one truthy value', () => {
expect(any([0,1,2,3])).toBeTruthy();
});
test('Returns false for arrays with no truthy values', () => {
expect(any([0,0])).toBeFalsy();
});
test('Returns false for arrays with no truthy values', () => {
expect(any([NaN,0,undefined,null,''])).toBeFalsy();
});
test('Returns true with predicate function', () => {
expect(any([4,1,0,3], x => x >= 1)).toBeTruthy();
});
test('Returns false with a predicate function', () => {
expect(any([0,1], x => x < 0)).toBeFalsy();
});