refactor: simplify foreach loop in order to remove unused variables.

Signed-off-by: Sacha Telgenhof <me@sachatelgenhof.com>
azuyalabs · Jun 25, 2023 · 3be9528 · 3be9528
1 parent 6f87212
commit 3be9528
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/SouthKorea/SouthKoreaTest.php b/tests/SouthKorea/SouthKoreaTest.php
@@ -164,7 +164,7 @@ public function testGenerationMethods(): void
         $holidayProvider = Yasumi::create(self::REGION, $this->year);
 
         $this->assertIsArray(SouthKorea::HOLIDAY_NAMES, 'Yasumi\Provider\SouthKorea::HOLIDAY_NAMES is not array');
-        foreach (SouthKorea::HOLIDAY_NAMES as $key => $names) {
+        foreach (array_keys(SouthKorea::HOLIDAY_NAMES) as $key) {
             $this->assertTrue(method_exists($holidayProvider, $key), sprintf('Generation method `%s` is not declared in provider `%s`', $key, self::REGION));
         }
     }