fix

Author: makasim

Dsn.php

@@ -250,7 +250,9 @@ public static function parse(string $dsn): array
             list($hostsPorts) = explode('#', $dsnWithoutUserPassword, 2);
             list($hostsPorts) = explode('?', $hostsPorts, 2);
             list($hostsPorts) = explode('/', $hostsPorts, 2);
-        } else {
+        }
+
+        if (empty($hostsPorts)) {
             return [
                 new self(
                     $scheme,

Tests/DsnTest.php

@@ -180,6 +180,16 @@ public function testShouldParseQueryParameterAsFloat(string $parameter, float $e
         $this->assertSame($expected, $dsn->getFloat('aName'));
     }
 
+    public function testShouldParseDSNWithoutAuthorityPart()
+    {
+        $dsn = Dsn::parseFirst('foo:///foo');
+
+        $this->assertNull($dsn->getUser());
+        $this->assertNull($dsn->getPassword());
+        $this->assertNull($dsn->getHost());
+        $this->assertNull($dsn->getPort());
+    }
+
     public function testShouldReturnDefaultFloatIfNotSet()
     {
         $dsn = Dsn::parseFirst('foo:');