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Add _.updateWith test for a customizer.

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This commit is contained in:
John-David Dalton
2016-03-02 22:25:51 -08:00
parent 930ee1d650
commit ddd4c391a1
1 changed files with 26 additions and 5 deletions
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31
test/test.js
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@@ -18471,13 +18471,11 @@
QUnit.test('should work with a `customizer` callback', function(assert) { QUnit.test('should work with a `customizer` callback', function(assert) {
assert.expect(1); assert.expect(1);
var actual = _.setWith({ '0': { 'length': 2 } }, '[0][1][2]', 3, function(value) { var actual = _.setWith({ '0': {} }, '[0][1][2]', 3, function(value) {
if (!lodashStable.isObject(value)) { return lodashStable.isObject(value) ? undefined : {};
return {};
}
}); });
assert.deepEqual(actual, { '0': { '1': { '2': 3 }, 'length': 2 } }); assert.deepEqual(actual, { '0': { '1': { '2': 3 } } });
}); });
QUnit.test('should work with a `customizer` that returns `undefined`', function(assert) { QUnit.test('should work with a `customizer` that returns `undefined`', function(assert) {
@@ -23121,6 +23119,29 @@
/*--------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------*/
QUnit.module('lodash.updateWith');
(function() {
QUnit.test('should work with a `customizer` callback', function(assert) {
assert.expect(1);
var actual = _.updateWith({ '0': {} }, '[0][1][2]', alwaysThree, function(value) {
return lodashStable.isObject(value) ? undefined : {};
});
assert.deepEqual(actual, { '0': { '1': { '2': 3 } } });
});
QUnit.test('should work with a `customizer` that returns `undefined`', function(assert) {
assert.expect(1);
var actual = _.updateWith({}, 'a[0].b.c', alwaysFour, alwaysUndefined);
assert.deepEqual(actual, { 'a': [{ 'b': { 'c': 4 } }] });
});
}());
/*--------------------------------------------------------------------------*/
QUnit.module('update methods'); QUnit.module('update methods');
lodashStable.each(['update', 'updateWith'], function(methodName) { lodashStable.each(['update', 'updateWith'], function(methodName) {