36 lines
1012 B
JavaScript
36 lines
1012 B
JavaScript
/* global describe, it */
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const assert = require('assert');
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const Generator = require('../../lib/key_generators/phonetic');
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const vowels = 'aeiou';
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const consonants = 'bcdfghjklmnpqrstvwxyz';
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describe('PhoneticKeyGenerator', () => {
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describe('generation', () => {
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it('should return a key of the proper length', () => {
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const gen = new Generator();
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assert.equal(6, gen.createKey(6).length);
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});
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it('should alternate consonants and vowels', () => {
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const gen = new Generator();
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const key = gen.createKey(3);
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// if it starts with a consonant, we expect cvc
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// if it starts with a vowel, we expect vcv
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if(consonants.includes(key[0])) {
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assert.ok(consonants.includes(key[0]));
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assert.ok(consonants.includes(key[2]));
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assert.ok(vowels.includes(key[1]));
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} else {
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assert.ok(vowels.includes(key[0]));
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assert.ok(vowels.includes(key[2]));
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assert.ok(consonants.includes(key[1]));
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}
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});
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});
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});
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