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Test cleanup and fixes [c-d]

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This commit is contained in:
Angelos Chalaris
2018-06-18 16:34:04 +03:00
parent d29974ebc9
commit 105185c213
136 changed files with 805 additions and 484 deletions
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12
test/stringPermutations/stringPermutations.test.js
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@ -5,8 +5,14 @@ const stringPermutations = require('./stringPermutations.js');
test('stringPermutations is a Function', () => {
expect(stringPermutations).toBeInstanceOf(Function);
});
t.deepEqual(stringPermutations('abc'), ['abc','acb','bac','bca','cab','cba'], "Generates all stringPermutations of a string");
t.deepEqual(stringPermutations('a'), ['a'], "Works for single-letter strings");
t.deepEqual(stringPermutations(''), [''], "Works for empty strings");
test('Generates all stringPermutations of a string', () => {
expect(stringPermutations('abc'), ['abc','acb','bac','bca','cab').toEqual('cba'])
});
test('Works for single-letter strings', () => {
expect(stringPermutations('a')).toEqual(['a'])
});
test('Works for empty strings', () => {
expect(stringPermutations('')).toEqual([''])
});