CountryCode missing in IpInfoDb provider (#1052)

* Update IpInfoDb.php

CountryCode is currently missing, while it is among the response data from this provider.

* Update IpInfoDbTest.php

Test updated

* Update IpInfoDbTest.php

Updated test

Author: Thomas Moeskops

src/Provider/IpInfoDb/IpInfoDb.php

@@ -149,7 +149,7 @@ private function executeQuery(string $url): AddressCollection
                 'postalCode' => $data['zipCode'] ?? null,
                 'adminLevels' => isset($data['regionName']) ? [['name' => $data['regionName'], 'level' => 1]] : [],
                 'country' => $data['countryName'] ?? null,
-                'countryCode' => $data['countryName'] ?? null,
+                'countryCode' => $data['countryCode'] ?? null,
                 'timezone' => $timezone,
             ]),
         ]);

src/Provider/IpInfoDb/Tests/IpInfoDbTest.php

@@ -131,7 +131,7 @@ public function testGeocodeWithRealIPv4()
         $this->assertCount(1, $result->getAdminLevels());
         $this->assertEquals('Oklahoma', $result->getAdminLevels()->get(1)->getName());
         $this->assertEquals('United States', $result->getCountry()->getName());
-        $this->assertEquals('United States', $result->getCountry()->getCode());
+        $this->assertEquals('US', $result->getCountry()->getCode());
         $this->assertEquals('America/New_York', $result->getTimezone());
     }
 
@@ -173,7 +173,7 @@ public function testGetGeocodedDataWithCountryPrecision()
         $this->assertNull($result->getLocality());
         $this->assertEmpty($result->getAdminLevels());
         $this->assertEquals('United States', $result->getCountry()->getName());
-        $this->assertEquals('United States', $result->getCountry()->getCode());
+        $this->assertEquals('US', $result->getCountry()->getCode());
         $this->assertNull($result->getTimezone());
     }