Test migration to jest by hand
Apparently using regular expressions is way easier.
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3
test/matches/matches.js
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3
test/matches/matches.js
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const matches = (obj, source) =>
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Object.keys(source).every(key => obj.hasOwnProperty(key) && obj[key] === source[key]);
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module.exports = matches;
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15
test/matches/matches.test.js
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15
test/matches/matches.test.js
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const expect = require('expect');
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const matches = require('./matches.js');
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test('matches is a Function', () => {
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expect(matches).toBeInstanceOf(Function);
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});
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test('Matches returns true for two similar objects', () => {
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expect(matches({ age: 25, hair: 'long', beard: true }, { hair: 'long', beard: true })).toBeTruthy();
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});
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test('Matches returns false for two non-similar objects', () => {
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expect(matches({ hair: 'long', beard: true }, { age: 25, hair: 'long', beard: true })).toBeFalsy();
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});
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