Add a test for issue 771

#771
nsubstitute · Jan 30, 2024 · 5e34a59 · 5e34a59
1 parent c65e1d5
commit 5e34a59
Showing 1 changed file with 27 additions and 0 deletions.
diff --git a/tests/NSubstitute.Acceptance.Specs/FieldReports/Issue771_NSubstituteLeakTests.cs b/tests/NSubstitute.Acceptance.Specs/FieldReports/Issue771_NSubstituteLeakTests.cs
@@ -0,0 +1,27 @@
+using NSubstitute.Exceptions;
+using NUnit.Framework;
+
+namespace NSubstitute.Acceptance.Specs.FieldReports;
+
+
+public class Issue771_NSubstituteLeakTests
+{
+    public class Foo;
+
+    [Test]
+    public void NSubstituteDoesNotLeak()
+    {
+        WeakReference<Foo> weakFoo;
+        {
+            var foo = new Foo();
+            weakFoo = new WeakReference<Foo>(foo);
+        }
+
+        GC.Collect();
+        GC.WaitForPendingFinalizers();
+
+        Assert.False(weakFoo.TryGetTarget(out _));
+    }
+}
+
+