Restrict task complexity to a specific range to avoid integer overflow

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/units/Validator/LinkValidatorTest.php b/tests/units/Validator/LinkValidatorTest.php
index 8b7b182c..a4ec170e 100644
--- a/tests/units/Validator/LinkValidatorTest.php
+++ b/tests/units/Validator/LinkValidatorTest.php
@@ -8,21 +8,21 @@ class LinkValidatorTest extends Base
 {
     public function testValidateCreation()
     {
-        $validator = new LinkValidator($this->container);
+        $linkValidator = new LinkValidator($this->container);
 
-        $r = $validator->validateCreation(array('label' => 'a'));
+        $r = $linkValidator->validateCreation(array('label' => 'a'));
         $this->assertTrue($r[0]);
 
-        $r = $validator->validateCreation(array('label' => 'a', 'opposite_label' => 'b'));
+        $r = $linkValidator->validateCreation(array('label' => 'a', 'opposite_label' => 'b'));
         $this->assertTrue($r[0]);
 
-        $r = $validator->validateCreation(array('label' => 'relates to'));
+        $r = $linkValidator->validateCreation(array('label' => 'relates to'));
         $this->assertFalse($r[0]);
 
-        $r = $validator->validateCreation(array('label' => 'a', 'opposite_label' => 'a'));
+        $r = $linkValidator->validateCreation(array('label' => 'a', 'opposite_label' => 'a'));
         $this->assertFalse($r[0]);
 
-        $r = $validator->validateCreation(array('label' => ''));
+        $r = $linkValidator->validateCreation(array('label' => ''));
         $this->assertFalse($r[0]);
     }