fix: === comparison with default lang

sitepark · Apr 29, 2024 · 55f0c16 · 55f0c16
1 parent d6fc2db
commit 55f0c16
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/src/ResourceLanguage.php b/src/ResourceLanguage.php
@@ -23,7 +23,7 @@ public static function default(): self
     public static function of(?string $str): self
     {
         if ($str === null || empty($str)) {
-            return new self('');
+            return self::default();
         }
         $code = Locale::getPrimaryLanguage($str);
         return new self($code);

diff --git a/test/ResourceLanguageTest.php b/test/ResourceLanguageTest.php
@@ -17,6 +17,15 @@ public function testDefault(): void
         $this->assertSame('', $language->code);
     }
 
+    public function testEqualsDefault(): void
+    {
+        $lang = ResourceLanguage::of('');
+        $this->assertTrue(
+            ResourceLanguage::default() === $lang,
+            'empty lang should be equals to default lang'
+        );
+    }
+
     public function testOfOnlyLang(): void
     {
         $language = ResourceLanguage::of('en');