those tests were too flaky; this is reliable

Author: UmanShahzad

src/IPinfo.php

@@ -35,6 +35,7 @@ public function __construct($access_token = null, $settings = [])
         */
         $guzzle_opts = [
             'http_errors' => false,
+            'headers' => $this->buildHeaders(),
             'timeout' => $settings['timeout'] ?? self::REQUEST_TIMEOUT_DEFAULT
         ];
         if (isset($settings['guzzle_opts'])) {
@@ -108,10 +109,7 @@ public function getRequestDetails(string $ip_address)
         try {
             $response = $this->http_client->request(
                 self::REQUEST_TYPE_GET,
-                $url,
-                [
-                    'headers' => $this->buildHeaders()
-                ]
+                $url
             );
         } catch (GuzzleException $e) {
             throw new IPinfoException($e->getMessage());

tests/IPinfoTest.php

@@ -114,20 +114,6 @@ public function testLookup()
         $this->assertEquals($res->domains['ip'], '8.8.8.8');
     }
 
-    public function testTimeoutOverride()
-    {
-        $tok = getenv('IPINFO_TOKEN');
-        if (!$tok) {
-            $this->markTestSkipped('IPINFO_TOKEN env var required');
-        }
-
-        $h = new IPinfo($tok, ['timeout' => 0.1]);
-        $ip = "8.8.8.8";
-
-        $this->expectException(IPinfoException::class);
-        $res = $h->getDetails($ip);
-    }
-
     public function testGuzzleOverride()
     {
         $tok = getenv('IPINFO_TOKEN');
@@ -136,7 +122,9 @@ public function testGuzzleOverride()
         }
 
         $h = new IPinfo($tok, ['guzzle_opts' => [
-            'timeout' => 0.1
+            'headers' => [
+                'authorization' => 'Bearer blah'
+            ],
         ]]);
         $ip = "8.8.8.8";