added @expectedExceptionMessage

tests/redis/RedisDebugTest.php

@@ -85,6 +85,7 @@ class RedisDebugTest extends PHPUnit_Framework_TestCase
 
     /**
      * @expectedException Exception
+     * @expectedExceptionMessage call_user_func_array() expects parameter 1 to be a valid callback
      * @runInSeparateProcess
      */
     public function testCallUndefinedMethod()

tests/validator/EqualValidatorTest.php

@@ -25,6 +25,7 @@ class EqualValidatorTest extends PHPUnit_Framework_TestCase
     
     /**
      * @expectedException Exception
+     * @expectedExceptionMessage Token not defined
      */
     public function testNullToken()
     {

tests/validator/RegexValidatorTest.php

@@ -46,6 +46,7 @@ class RegexValidatorTest extends PHPUnit_Framework_TestCase
     
     /**
      * @expectedException Exception
+     * @expectedExceptionMessage Message template "regex_not_match" unknown.
      */
     public function testNullMessage()
     {