Return distnct profiles. Added test as well. (#650)

xamarin · Dec 19, 2018 · eab80f6 · eab80f6
1 parent 4d4d46c
commit eab80f6
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/DeviceTests/DeviceTests.Shared/Connectivity_Tests.cs b/DeviceTests/DeviceTests.Shared/Connectivity_Tests.cs
@@ -11,7 +11,14 @@ public class Connectivity_Tests
             Assert.Equal(NetworkAccess.Internet, Connectivity.NetworkAccess);
 
         [Fact]
-        public void ConnectionProfiles() =>
+        public void Connection_Profiles() =>
             Assert.True(Connectivity.ConnectionProfiles.Count() > 0);
+
+        [Fact]
+        public void Distict_Connection_Profiles()
+        {
+            var profiles = Connectivity.ConnectionProfiles;
+            Assert.Equal(profiles.Count(), profiles.Distinct().Count());
+        }
     }
 }
diff --git a/Xamarin.Essentials/Connectivity/Connectivity.shared.cs b/Xamarin.Essentials/Connectivity/Connectivity.shared.cs
@@ -15,7 +15,7 @@ public static partial class Connectivity
 
         public static NetworkAccess NetworkAccess => PlatformNetworkAccess;
 
-        public static IEnumerable<ConnectionProfile> ConnectionProfiles => PlatformConnectionProfiles;
+        public static IEnumerable<ConnectionProfile> ConnectionProfiles => PlatformConnectionProfiles.Distinct();
 
         public static event EventHandler<ConnectivityChangedEventArgs> ConnectivityChanged
         {