import { HashTable } from './HashTable';

describe('Hash Table', function() {
	it('Should init a new hash table', function() {
		let hashTable = new HashTable(14);
		expect(hashTable).not.toBeNull();
		expect(hashTable.storageLimit).toBe(14);
	});

	it('Should add new key / value pair', function() {
		var hashTable = new HashTable(1);
		hashTable.add('beau', 'person');
		expect(hashTable.lookup('beau')).toBe('person');
	});

	it('Should remove key / value pair', function() {
		var hashTable = new HashTable(1);
		hashTable.add('beau', 'person');
		hashTable.remove('beau');
		expect(hashTable.lookup('beau')).not.toBe('person');
	});
});