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typesetting/pitfall/pdfkit/node_modules/shallow-copy/test/object.js

15 lines
327 B
JavaScript

var copy = require('../');
var test = require('tape');
test('object', function (t) {
t.plan(2);
var obj = { a: 3, b: 4, c: [5,6] };
var dup = copy(obj);
dup.b *= 111;
dup.c.push(7);
t.deepEqual(obj, { a: 3, b: 4, c: [ 5, 6, 7 ] });
t.deepEqual(dup, { a: 3, b: 444, c: [ 5, 6, 7 ] });
});