1 files changed, 89 insertions, 0 deletions
diff --git a/Xamarin.Forms.Core.UnitTests/PositionTests.cs b/Xamarin.Forms.Core.UnitTests/PositionTests.cs
new file mode 100644
index 00000000..aec845ed
--- /dev/null
+++ b/Xamarin.Forms.Core.UnitTests/PositionTests.cs
@@ -0,0 +1,89 @@
+using System;
+using NUnit.Framework;
+using Xamarin.Forms.Maps;
+
+
+namespace Xamarin.Forms.Core.UnitTests
+{
+	[TestFixture]
+	public class PositionTests : BaseTestFixture
+	{
+		[Test]
+		public void Construction ()
+		{
+			Position position = new Position();
+			Assert.AreEqual (position.Latitude, 0);
+			Assert.AreEqual (position.Longitude, 0);
+		}
+
+		[Test]
+		public void CopyConstructor ()
+		{
+			var position = new Position (12, 13);
+			var copy = position;
+
+			Assert.AreEqual (12, copy.Latitude);
+			Assert.AreEqual (13, copy.Longitude);
+		}
+
+		[Test]
+		public void EqualityOp ()
+		{
+			var position1 = new Position (-28, 180);
+			var position2 = new Position (-28, 180);
+			Assert.True (position1 == position2);
+		}
+
+		[Test]
+		public void InEqualityOp()
+		{
+			var position1 = new Position (-8, 180);
+			var position2 = new Position (-28, 180);
+			Assert.True(position1 != position2);
+		}
+
+
+		[Test]
+		public void Equals ()
+		{
+			var position1 = new Position (78, 167);
+			var position2 = new Position (78, 167);
+			Assert.True (position1.Equals (position2));
+			Assert.False (position2.Equals (null));
+			Assert.True (position2.Equals (position2));
+			Assert.False (position2.Equals ("position2"));
+		}
+
+		[Test]
+		public void LatitudeClamping () {
+			var position = new Position (-90.1, 0);
+			Assert.AreEqual (position.Latitude, -90);
+
+			position = new Position (165, 0);
+			Assert.AreEqual (position.Latitude, 90);
+	
+			position = new Position (15.0, 0);
+			Assert.AreEqual (position.Latitude, 15.0);
+		}
+
+		[Test]
+		public void LongitudeClamping () {
+			var position = new Position (0, -180.001);
+			Assert.AreEqual (position.Longitude, -180.0);
+
+			position = new Position (0, 1000);
+			Assert.AreEqual (position.Longitude, 180);
+
+			position = new Position (0, 0);
+			Assert.AreEqual (position.Longitude, 0);
+		}
+
+		[Test]
+		public void Hashcode ()
+		{
+			var position = new Position (20, 25);
+			var position2 = new Position (25, 20);
+			Assert.AreNotEqual (position.GetHashCode (), position2.GetHashCode ());
+		}
+	}
+}