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Test migration to jest by hand

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Apparently using regular expressions is way easier.
This commit is contained in:
Angelos Chalaris
2018-06-18 15:15:56 +03:00
parent 977949ca61
commit 4f7da1be9b
894 changed files with 5917 additions and 3607 deletions
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13
test/lowercaseKeys/lowercaseKeys.test.js Normal file
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const expect = require('expect');
const lowercaseKeys = require('./lowercaseKeys.js');
test('lowercaseKeys is a Function', () => {
expect(lowercaseKeys).toBeInstanceOf(Function);
});
const myObj = { Name: 'Adam', sUrnAME: 'Smith' };
const myObjLower = lowercaseKeys(myObj);
t.deepEqual(myObjLower, {name: 'Adam', surname: 'Smith'}, 'Lowercases object keys');
t.deepEqual(myObj, { Name: 'Adam', sUrnAME: 'Smith' }, 'Does not mutate original object');