PHP Symfony\Component\Form\ValueTransformer DateTimeToStringTransformer::transform示例

transform() public method

Transforms a DateTime object into a date string with the configured format and timezone

public transform ( DateTime $value ) : string
$value	DateTime	A DateTime object
return	string	A value as produced by PHP's date() function

示例#1

文件： DateTimeToStringTransformerTest.php 项目： rooster/symfony

 public function testTransformExpectsDateTime()
 {
     $transformer = new DateTimeToStringTransformer();
     $this->setExpectedException('Symfony\\Component\\Form\\Exception\\UnexpectedTypeException');
     $transformer->transform('1234');
 }

示例#2

文件： DateTimeToStringTransformerTest.php 项目： spf13/symfony

 public function testTransformExpectsDateTime()
 {
     $transformer = new DateTimeToStringTransformer();
     $this->setExpectedException('\\InvalidArgumentException');
     $transformer->transform('1234');
 }