From b812332afcc594a683f2334293ad61c6a24b67b0 Mon Sep 17 00:00:00 2001
From: Sebastian Bergmann <sb@sebastian-bergmann.de>
Date: Fri, 7 Sep 2018 18:15:45 +0200
Subject: [PATCH] Fix return type (declaration)

---
 src/Runner/Filter/NameFilterIterator.php            | 9 +++------
 tests/unit/Runner/Filter/NameFilterIteratorTest.php | 4 ++--
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/Runner/Filter/NameFilterIterator.php b/src/Runner/Filter/NameFilterIterator.php
index 46e71875366..7d3bec6a5ec 100644
--- a/src/Runner/Filter/NameFilterIterator.php
+++ b/src/Runner/Filter/NameFilterIterator.php
@@ -89,10 +89,7 @@ protected function setFilter($filter)
         $this->filter = $filter;
     }
 
-    /**
-     * @return bool
-     */
-    public function accept()
+    public function accept(): bool
     {
         $test = $this->getInnerIterator()->current();
 
@@ -105,7 +102,7 @@ public function accept()
         if ($test instanceof WarningTestCase) {
             $name = $test->getMessage();
         } else {
-            if ($tmp[0] != '') {
+            if ($tmp[0] !== '') {
                 $name = \implode('::', $tmp);
             } else {
                 $name = $tmp[1];
@@ -119,6 +116,6 @@ public function accept()
             $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 166fdc01223..d832851d686 100644
--- a/tests/unit/Runner/Filter/NameFilterIteratorTest.php
+++ b/tests/unit/Runner/Filter/NameFilterIteratorTest.php
@@ -16,12 +16,12 @@ class NameFilterIteratorTest extends TestCase
 {
     public function testCaseSensitiveMatch()
     {
-        $this->assertTrue((bool) $this->createFilter('BankAccountTest')->accept());
+        $this->assertTrue($this->createFilter('BankAccountTest')->accept());
     }
 
     public function testCaseInsensitiveMatch()
     {
-        $this->assertTrue((bool) $this->createFilter('bankaccounttest')->accept());
+        $this->assertTrue($this->createFilter('bankaccounttest')->accept());
     }
 
     private function createFilter(string $filter): NameFilterIterator