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Test cleanup and fixes [o-p]

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This commit is contained in:
Angelos Chalaris
2018-06-18 18:00:19 +03:00
parent b393ad5878
commit 43e92c610d
35 changed files with 164 additions and 262 deletions
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9
test/permutations/permutations.test.js
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@ -1,12 +1,9 @@
const expect = require('expect');
const permutations = require('./permutations.js');
test('permutations is a Function', () => {
test('permutations is a Function', () => {
expect(permutations).toBeInstanceOf(Function);
});
test('Generates all permutations of an array', () => {
expect(permutations([1, 33, 5]), [ [ 1, 33, 5 ], [ 1, 5, 33 ], [ 33, 1, 5 ], [ 33, 5, 1 ], [ 5, 1, 33 ], [ 5, 33, 1 ] ]).toEqual()
test('Generates all permutations of an array', () => {
expect(permutations([1, 33, 5])).toEqual([ [ 1, 33, 5 ], [ 1, 5, 33 ], [ 33, 1, 5 ], [ 33, 5, 1 ], [ 5, 1, 33 ], [ 5, 33, 1 ] ]);
});