System.Windows.Interop.SilverlightHost.IsVersionSupported C# (CSharp) Method

		public bool IsVersionSupported (string versionStr)
		{
			// no null check so we throw an NRE, just like Silverlight, for a null versionStr
			if (versionStr.Length == 0)
				return false;
			return NativeMethods.surface_is_version_supported (versionStr);
		}

		public void IsVersionSupported ()
		{
			SilverlightHost host = new SilverlightHost ();

			Assert.Throws (delegate { host.IsVersionSupported (null); }, typeof (NullReferenceException), "IsVersionSupported(null)");

			Assert.IsFalse (host.IsVersionSupported (String.Empty), "Empty");
			Assert.IsFalse (host.IsVersionSupported ("1"), "1");
			Assert.IsFalse (host.IsVersionSupported ("1."), "1.");
			Assert.IsTrue  (host.IsVersionSupported ("1.0"), "1.0");
			Assert.IsFalse (host.IsVersionSupported ("1.0."), "1.0.");
			Assert.IsTrue  (host.IsVersionSupported ("1.0.0"), "1.0.0");
			Assert.IsFalse (host.IsVersionSupported ("1.0.0."), "1.0.0.");
			Assert.IsTrue  (host.IsVersionSupported ("1.0.0.0"), "1.0.0.0");
			Assert.IsFalse (host.IsVersionSupported ("1.0.0.0."), "1.0.0.0.");
			Assert.IsFalse (host.IsVersionSupported ("1.0.0.0.0"), "1.0.0.0.0");
		}