本文整理匯總了PHP中Cake\Validation\Validator::isEmptyAllowed方法的典型用法代碼示例。如果您正苦於以下問題：PHP Validator::isEmptyAllowed方法的具體用法？PHP Validator::isEmptyAllowed怎麽用？PHP Validator::isEmptyAllowed使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Cake\Validation\Validator的用法示例。
在下文中一共展示了Validator::isEmptyAllowed方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testNotEmptyCallback
/**
* Tests the notEmpty method when passing a callback
*
* @return void
*/
public function testNotEmptyCallback()
{
$validator = new Validator();
$prevent = true;
$validator->notEmpty('title', 'error message', function ($context) use(&$prevent) {
$this->assertEquals([], $context['data']);
$this->assertEquals([], $context['providers']);
$this->assertFalse($context['newRecord']);
return $prevent;
});
$this->assertFalse($validator->isEmptyAllowed('title', false));
$prevent = false;
$this->assertTrue($validator->isEmptyAllowed('title', false));
}示例2: testNotEmptyAndIsAllowed
/**
* Test interactions between notEmpty() and isAllowed().
*
* @return void
*/
public function testNotEmptyAndIsAllowed()
{
$validator = new Validator();
$validator->allowEmpty('title')->notEmpty('title', 'Need it', 'update');
$this->assertTrue($validator->isEmptyAllowed('title', true));
$this->assertFalse($validator->isEmptyAllowed('title', false));
$validator->allowEmpty('title')->notEmpty('title');
$this->assertFalse($validator->isEmptyAllowed('title', true));
$this->assertFalse($validator->isEmptyAllowed('title', false));
$validator->notEmpty('title')->allowEmpty('title', 'create');
$this->assertTrue($validator->isEmptyAllowed('title', true));
$this->assertFalse($validator->isEmptyAllowed('title', false));
}