| 1 | var browserify = require('../');
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| 2 | var test = require('tap').test;
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| 3 | var util = require('util');
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| 4 | var xtend = require('xtend');
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| 5 | var vm = require('vm');
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| 6 |
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| 7 | test('util.inspect', function (t) {
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| 8 | t.plan(1);
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| 9 |
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| 10 | var b = browserify();
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| 11 | b.require('util');
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| 12 | b.bundle(function (err ,src) {
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| 13 | var c = {};
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| 14 | vm.runInNewContext(src, c);
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| 15 | t.equal(
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| 16 | c.require('util').inspect([1,2,3]),
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| 17 | util.inspect([1,2,3])
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| 18 | );
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| 19 | });
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| 20 | });
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| 21 |
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| 22 | test('util.inherits', function (t) {
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| 23 | t.plan(2);
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| 24 |
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| 25 | var b = browserify();
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| 26 | b.require('util');
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| 27 | b.require('events');
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| 28 |
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| 29 | b.bundle(function (err, src) {
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| 30 | var c = {};
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| 31 | vm.runInNewContext(src, c);
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| 32 | var EE = c.require('events').EventEmitter;
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| 33 |
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| 34 | function Beep () {}
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| 35 | c.require('util').inherits(Beep, EE);
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| 36 | var beep = new Beep;
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| 37 |
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| 38 | t.ok(beep instanceof Beep);
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| 39 | t.ok(beep instanceof EE);
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| 40 | });
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| 41 | });
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| 42 |
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| 43 | test('util.inherits without Object.create', function (t) {
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| 44 | t.plan(2);
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| 45 | var b = browserify();
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| 46 | b.require('util');
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| 47 | b.require('events');
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| 48 |
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| 49 | b.bundle(function (err, src) {
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| 50 | var c = xtend({}, Object);
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| 51 | delete c.create;
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| 52 | vm.runInNewContext(src, c);
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| 53 | var EE = c.require('events').EventEmitter;
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| 54 |
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| 55 | function Beep () {}
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| 56 | Beep.prototype = {};
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| 57 |
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| 58 | c.require('util').inherits(Beep, EE);
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| 59 | var beep = new Beep;
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| 60 |
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| 61 | t.ok(beep instanceof Beep);
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| 62 | t.ok(beep instanceof EE);
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| 63 | });
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| 64 | });
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