/**
  * Tests MyValidator->email()
  */
 public function testEmail()
 {
     //该单元测试用例采用等价类的方式测试,黑盒测试
     // 以.开头,含有特殊字符,user超出长度,domin超出长度
     // 正常
     $this->MyValidator->setValue("*****@*****.**");
     $this->assertEquals(1, $this->MyValidator->email());
     //unit1  以.开头
     $this->MyValidator->setValue("*****@*****.**");
     $this->assertEquals(0, $this->MyValidator->telephone());
     //unit2  含有特殊字符
     $this->MyValidator->setValue("re\$%^njiangang@baixing.com");
     $this->assertEquals(0, $this->MyValidator->telephone());
     //unit3  user超出长度
     $this->MyValidator->setValue("*****@*****.**");
     $this->assertEquals(0, $this->MyValidator->telephone());
     //unit4  domin超出长度
     $this->MyValidator->setValue("renjiangang@bai.fdsfs.fdfsfsdfsdfsdfsdfsdfsdfsdfsdfsfsdfsfs.fdsfsdfsdfsd.fsdfsdfds\n            .fsdfsdfs\n            sfsd.fdsfs.fsdfs.fdsfs.fdsfsd.fsfsdf.fdsf.fsdfsf\n            .fssf.fssf.fssf.fssf.fssf.fssf.fssf.fssf.fssf.fssf.fssf.fsxing.com");
     $this->assertEquals(0, $this->MyValidator->telephone());
 }