Fix bool test, assume random value not default

2 files changed, 2 insertions, 1 deletions

diff --git a/Xamarin.PropertyEditing.Tests/BoolViewModelTests.cs b/Xamarin.PropertyEditing.Tests/BoolViewModelTests.cs
index fac7716..9a56ed7 100644
--- a/Xamarin.PropertyEditing.Tests/BoolViewModelTests.cs
+++ b/Xamarin.PropertyEditing.Tests/BoolViewModelTests.cs
@@ -9,7 +9,7 @@ namespace Xamarin.PropertyEditing.Tests
 	{
 		protected override bool GetRandomTestValue (Random rand)
 		{
-			return (rand.Next (0, 1) == 1);
+			return true; // Because we often need to look for change notices, we can't use the default value of the type
 		}
 
 		protected override PropertyViewModel<bool> GetViewModel (IPropertyInfo property, IEnumerable<IObjectEditor> editors)
diff --git a/Xamarin.PropertyEditing.Tests/PropertyViewModelTests.cs b/Xamarin.PropertyEditing.Tests/PropertyViewModelTests.cs
index 3a47cbe..67e2e83 100644
--- a/Xamarin.PropertyEditing.Tests/PropertyViewModelTests.cs
+++ b/Xamarin.PropertyEditing.Tests/PropertyViewModelTests.cs
@@ -116,6 +116,7 @@ namespace Xamarin.PropertyEditing.Tests
 		public async Task UnsubscribedValueChanged ()
 		{
 			TValue testValue = GetRandomTestValue ();
+			Assume.That (testValue, Is.Not.EqualTo (default(TValue)));
 
 			var obj = new TestClass ();
 			Assume.That (obj.Property, Is.EqualTo (default (TValue)));