another test fix

Author: 0xcrypto

src/Illuminate/Validation/Rules/RequiredIf.php

@@ -19,10 +19,10 @@ class RequiredIf
      */
     public function __construct($condition)
     {
-        if(!is_string($condition) && (is_bool($condition) || is_callable($condition))) {
+        if (! is_string($condition) && (is_bool($condition) || is_callable($condition))) {
             $this->condition = $condition;
         } else {
-            throw new InvalidArgumentException("Condition type must be 'callable' or 'bool'.");
+            throw new \InvalidArgumentException("Condition type must be 'callable' or 'bool'.");
         }
     }
 

tests/Validation/ValidationRequiredIfTest.php

@@ -36,7 +36,7 @@ public function testItOnlyCallableAndBooleanAreAcceptableArgumentsOfTheRule()
 
         $rule = new RequiredIf(true);
 
-        $this->expectException(InvalidArgumentException::class);
+        $this->expectException(\InvalidArgumentException::class);
 
         $rule = new RequiredIf('phpinfo');
 
@@ -47,7 +47,7 @@ public function testItOnlyCallableAndBooleanAreAcceptableArgumentsOfTheRule()
 
     public function testItReturnedRuleIsNotSerializable()
     {
-        $this->expectException(Exception::class);
+        $this->expectException(\Exception::class);
 
         $rule = serialize(new RequiredIf(function () {
             return true;