diff --git a/src/Runner/Filter/NameFilterIterator.php b/src/Runner/Filter/NameFilterIterator.php
index e005bd22398..40b02cf82ac 100644
--- a/src/Runner/Filter/NameFilterIterator.php
+++ b/src/Runner/Filter/NameFilterIterator.php
@@ -51,12 +51,12 @@ public function accept(): bool
             return true;
         }
 
-        $tmp = Test::describe($test);
+        $tmp = \PHPUnit\Util\Test::describe($test, false);
 
         if ($test instanceof WarningTestCase) {
             $name = $test->getMessage();
         } else {
-            if ($tmp[0] != '') {
+            if ($tmp[0] !== '') {
                 $name = \implode('::', $tmp);
             } else {
                 $name = $tmp[1];
@@ -70,7 +70,7 @@ public function accept(): bool
             $accepted = $set >= $this->filterMin && $set <= $this->filterMax;
         }
 
-        return $accepted;
+        return (bool) $accepted;
     }
 
     /**
diff --git a/tests/unit/Runner/Filter/NameFilterIteratorTest.php b/tests/unit/Runner/Filter/NameFilterIteratorTest.php
index 21d88f537cf..d832851d686 100644
--- a/tests/unit/Runner/Filter/NameFilterIteratorTest.php
+++ b/tests/unit/Runner/Filter/NameFilterIteratorTest.php
@@ -10,31 +10,28 @@
 namespace PHPUnit\Runner\Filter;
 
 use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\TestSuite;
 
 class NameFilterIteratorTest extends TestCase
 {
     public function testCaseSensitiveMatch()
     {
-        $iterator = $this->getTestSuiteItteratorMock();
-        $filter   = new NameFilterIterator($iterator, 'Success');
-        $this->assertTrue((bool) $filter->accept());
+        $this->assertTrue($this->createFilter('BankAccountTest')->accept());
     }
 
     public function testCaseInsensitiveMatch()
     {
-        $iterator = $this->getTestSuiteItteratorMock();
-        $filter   = new NameFilterIterator($iterator, 'success');
-        $this->assertTrue((bool) $filter->accept());
+        $this->assertTrue($this->createFilter('bankaccounttest')->accept());
     }
 
-    /**
-     * @return \PHPUnit\Framework\TestSuiteIterator
-     */
-    private function getTestSuiteItteratorMock()
+    private function createFilter(string $filter): NameFilterIterator
     {
-        $success   = new \Success();
-        $iterator = $this->createMock(\PHPUnit\Framework\TestSuiteIterator::class);
-        $iterator->expects($this->once())->method('current')->willReturn($success);
+        $suite = new TestSuite;
+        $suite->addTest(new \BankAccountTest('testBalanceIsInitiallyZero'));
+
+        $iterator = new NameFilterIterator($suite->getIterator(), $filter);
+
+        $iterator->rewind();
 
         return $iterator;
     }