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Expose _.noop. [closes #380]

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John-David Dalton
2013-10-30 09:20:56 -07:00
parent 6631b9e78f
commit 6bb89778b2
2 changed files with 54 additions and 24 deletions
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32
test/test.js
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@@ -3791,15 +3791,14 @@
}
});
test('should return `false` for non objects', 3, function() {
var expected = _.map(falsey, function() { return false; });
test('should return `false` for non objects', 1, function() {
var values = falsey.concat('a', true),
expected = _.map(values, function() { return false; });
var actual = _.map(falsey, function(value, index) {
var actual = _.map(values, function(value, index) {
return index ? _.isObject(value) : _.isObject();
});
strictEqual(_.isObject(true), false);
strictEqual(_.isObject('a'), false);
deepEqual(actual, expected);
});
@@ -4761,6 +4760,23 @@
/*--------------------------------------------------------------------------*/
QUnit.module('lodash.noop');
(function() {
test('should always return `undefined`', 1, function() {
var values = falsey.concat([], true, new Date, _, {}, /x/, 'a'),
expected = _.map(values, function() { return undefined; });
var actual = _.map(values, function(value, index) {
return index ? _.noop(value) : _.noop();
});
deepEqual(actual, expected);
});
}());
/*--------------------------------------------------------------------------*/
QUnit.module('lodash.omit');
(function() {
@@ -5609,7 +5625,9 @@
expected = _.map(falsey, function() { return undefined; });
_.forEach(falsey, function(value, index) {
actual.push(index ? _.result(value) : _.result());
try {
actual.push(index ? _.result(value) : _.result());
} catch(e) { }
});
deepEqual(actual, expected);
@@ -7657,7 +7675,7 @@
var acceptFalsey = _.difference(allMethods, rejectFalsey);
test('should accept falsey arguments', 148, function() {
test('should accept falsey arguments', 149, function() {
var isExported = '_' in root,
oldDash = root._;