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Test cleanup and fixes [m-n]

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This commit is contained in:
Angelos Chalaris
2018-06-18 17:40:29 +03:00
parent 71d768320b
commit 9f95330528
20 changed files with 102 additions and 153 deletions
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21
test/memoize/memoize.test.js
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@ -1,20 +1,17 @@
const expect = require('expect');
const memoize = require('./memoize.js');
test('memoize is a Function', () => {
test('memoize is a Function', () => {
expect(memoize).toBeInstanceOf(Function);
});
const f = x => x * x;
const square = memoize(f);
test('Function works properly', () => {
expect(square(2), 4).toBe()
const f = x => x * x;
const square = memoize(f);
test('Function works properly', () => {
expect(square(2)).toBe(4);
});
test('Function works properly', () => {
expect(square(3), 9).toBe()
test('Function works properly', () => {
expect(square(3)).toBe(9);
});
test('Cache stores values', () => {
expect(Array.from(square.cache), [[2,4],[3,9]]).toEqual()
test('Cache stores values', () => {
expect(Array.from(square.cache)).toEqual([[2,4],[3,9]]);
});