Fix error in Response::getLinks method

natanfelles · natanfelles · commit 5ca55ec87d3d · 2023-10-11T17:40:27.000-03:00
diff --git a/src/Response.php b/src/Response.php
@@ -189,10 +189,11 @@ public function getStatus() : string
     public function getLinks() : array
     {
         $link = $this->getHeader(Header::LINK);
+        $result = [];
         if ($link) {
-            $link = $this->parseLinkHeader($link);
+            $result = $this->parseLinkHeader($link);
         }
-        return (array) $link; // @phpstan-ignore-line
+        return $result;
     }
 
     /**
diff --git a/tests/ResponseTest.php b/tests/ResponseTest.php
@@ -163,6 +163,10 @@ public function linksProvider() : array
                 'foo',
                 [],
             ],
+            [
+                '0',
+                [],
+            ],
         ];
     }
 

Original file line number	Diff line number	Diff line change
`@@ -189,10 +189,11 @@ public function getStatus() : string`
`189`	`189`	`public function getLinks() : array`
`190`	`190`	`{`
`191`	`191`	`$link = $this->getHeader(Header::LINK);`
	`192`	`+ $result = [];`
`192`	`193`	`if ($link) {`
`193`		`- $link = $this->parseLinkHeader($link);`
	`194`	`+ $result = $this->parseLinkHeader($link);`
`194`	`195`	`}`
`195`		`- return (array) $link; // @phpstan-ignore-line`
	`196`	`+ return $result;`
`196`	`197`	`}`
`197`	`198`
`198`	`199`	`/**`
-Original file line number
+Diff line change
                 'foo',
                 [],
             ],
 +            [
 +                '0',
 +                [],
 +            ],
         ];
+    }