diff --git a/src/Polly.Core/ResilienceProperties.cs b/src/Polly.Core/ResilienceProperties.cs
index 466901436a8..e8cd9cfbb62 100644
--- a/src/Polly.Core/ResilienceProperties.cs
+++ b/src/Polly.Core/ResilienceProperties.cs
@@ -20,10 +20,18 @@ public sealed class ResilienceProperties
/// True, if a property was retrieved.
public bool TryGetValue(ResiliencePropertyKey key, [MaybeNullWhen(false)] out TValue value)
{
- if (Options.TryGetValue(key.Key, out object? val) && val is TValue typedValue)
+ if (Options.TryGetValue(key.Key, out object? val))
{
- value = typedValue;
- return true;
+ if (val is TValue typedValue)
+ {
+ value = typedValue;
+ return true;
+ }
+ else if (val == null)
+ {
+ value = default!;
+ return true;
+ }
}
value = default;
diff --git a/test/Polly.Core.Tests/ResiliencePropertiesTests.cs b/test/Polly.Core.Tests/ResiliencePropertiesTests.cs
index e4ef2c31ba0..45e97016b7f 100644
--- a/test/Polly.Core.Tests/ResiliencePropertiesTests.cs
+++ b/test/Polly.Core.Tests/ResiliencePropertiesTests.cs
@@ -14,6 +14,18 @@ public void TryGetValue_Ok()
val.Should().Be(12345);
}
+ [Fact]
+ public void TryGetValue_ValueIsNull_Ok()
+ {
+ var key = new ResiliencePropertyKey("dummy");
+ var props = new ResilienceProperties();
+
+ props.Set(key, null);
+
+ props.TryGetValue(key, out var val).Should().Be(true);
+ val.Should().Be(null);
+ }
+
[Fact]
public void TryGetValue_NotFound_Ok()
{
@@ -34,6 +46,17 @@ public void GetValue_Ok()
props.GetValue(key, default).Should().Be(12345);
}
+ [Fact]
+ public void GetValue_ValueIsNull_Ok()
+ {
+ var key = new ResiliencePropertyKey("dummy");
+ var props = new ResilienceProperties();
+
+ props.Set(key, null);
+
+ props.GetValue(key, "default").Should().Be(null);
+ }
+
[Fact]
public void GetValue_NotFound_EnsureDefault()
{