PHP Collection Sequence::drop示例

示例#1

文件： SequenceTest.php 项目： imunhatep/collection

 /**
  * @expectedException \InvalidArgumentException
  * @expectedExceptionMessage The number must be greater than 0, but got -5.
  */
 public function testDropWithNegativeIndex()
 {
     $this->seq->drop(-5);
 }