[HostIp] Fixed notice error

Author: willdurand

src/Geocoder/Provider/HostIpProvider.php

@@ -73,12 +73,17 @@ protected function executeQuery($query)
  ->children('', true)
  ->Hostip;
 
- $lngLat = explode(',', (string) $dataNode
- ->ipLocation
- ->children('gml', true)
- ->pointProperty
- ->Point
- ->coordinates);
+ if (isset($dataNode->ipLocation)) {
+ $lngLat = explode(',', (string) $dataNode
+ ->ipLocation
+ ->children('gml', true)
+ ->pointProperty
+ ->Point
+ ->coordinates
+ );
+ } else {
+ $lngLat = array(null, null);
+ }
 
  $city = (string) $dataNode
  ->children('gml', true)

tests/Geocoder/Tests/Provider/HostIpProviderTest.php

@@ -94,4 +94,13 @@ public function testGetReverseData()
  $this->provider = new HostIpProvider($this->getMockAdapter($this->never()));
  $this->provider->getReversedData(array(1, 2));
  }
+
+ public function testGetGeocodedDataWithAnotherIp()
+ {
+ $this->provider = new HostIpProvider(new \Geocoder\HttpAdapter\BuzzHttpAdapter());
+ $result = $this->provider->getGeocodedData('33.33.33.22');
+
+ $this->assertNull($result['latitude']);
+ $this->assertNull($result['longitude']);
+ }
 }