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Add _.toArray tests for ES6 iterables.

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John-David Dalton
2015-09-01 00:23:08 -07:00
parent 8c6aef3edb
commit 3d35817a2f
1 changed files with 15 additions and 6 deletions
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21
test/test.js
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@@ -15376,18 +15376,27 @@
QUnit.module('lodash.toArray'); QUnit.module('lodash.toArray');
(function() { (function() {
test('should return the values of objects', 1, function() { test('should convert objects to arrays', 1, function() {
var array = [1, 2], deepEqual(_.toArray({ 'a': 1, 'b': 2 }), [1, 2]);
object = { 'a': 1, 'b': 2 };
deepEqual(_.toArray(object), array);
}); });
test('should work with a string for `collection`', 2, function() { test('should convert strings to arrays', 2, function() {
deepEqual(_.toArray('ab'), ['a', 'b']); deepEqual(_.toArray('ab'), ['a', 'b']);
deepEqual(_.toArray(Object('ab')), ['a', 'b']); deepEqual(_.toArray(Object('ab')), ['a', 'b']);
}); });
test('should convert iterables to arrays', 1, function() {
if (!isNpm && Symbol && Symbol.iterator) {
var object = { '0': 'a', 'length': 1 };
object[Symbol.iterator] = arrayProto[Symbol.iterator];
deepEqual(_.toArray(object), ['a']);
}
else {
skipTest();
}
});
test('should work in a lazy chain sequence', 2, function() { test('should work in a lazy chain sequence', 2, function() {
if (!isNpm) { if (!isNpm) {
var array = _.range(LARGE_ARRAY_SIZE + 1), var array = _.range(LARGE_ARRAY_SIZE + 1),