Make public api and tests the same for all TFMs

.github/workflows/release_packages.yml

@@ -15,13 +15,13 @@ jobs:
           dotnet-version: 9.0.x
 
       - name: Build package
-        run: dotnet pack src/NSubstitute/NSubstitute.csproj -p:CI=true
+        run: dotnet pack src/NSubstitute/NSubstitute.csproj -o bin -p:CI=true
 
       - name: Upload packages
         uses: actions/upload-artifact@v4
         with:
           name: packages
           path: |
-            bin/Release/NSubstitute/*.nupkg
-            bin/Release/NSubstitute/*.snupkg
+            bin/*.nupkg
+            bin/*.snupkg
           retention-days: 7

CHANGELOG.md

@@ -11,6 +11,7 @@
 * [UPDATE] Migrate to slnx format for solution file
 * [UPDATE] Migrate documentation validation from build.fsproj to Roslyn code generator
 * [NEW] Added NuGet Package README file.
+* [UPDATE] Make public api and tests the same for all TFMs
 
 ### 5.3.0 (October 2024)
 

src/NSubstitute/Extensions/ExceptionExtensions.cs

@@ -161,15 +161,18 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs(this Task value, Func<CallInf
     public static ConfiguredCall ThrowsAsyncForAnyArgs<T>(this Task<T> value, Func<CallInfo, Exception> createException) =>
         value.ReturnsForAnyArgs(ci => Task.FromException<T>(createException(ci)));
 
-#if NET5_0_OR_GREATER
     /// <summary>
     /// Throw an exception for this call.
     /// </summary>
     /// <param name="value"></param>
     /// <param name="ex">Exception to throw</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsync<T>(this ValueTask<T> value, Exception ex) =>
+#if NETSTANDARD2_0
+        value.Returns(_ => new ValueTask<T>(Task.FromException<T>(ex)));
+#else
         value.Returns(_ => ValueTask.FromException<T>(ex));
+#endif
 
     /// <summary>
     /// Throw an exception of the given type for this call.
@@ -181,7 +184,11 @@ public static ConfiguredCall ThrowsAsync<T>(this ValueTask<T> value, Exception e
     public static ConfiguredCall ThrowsAsync<TResult, TException>(this ValueTask<TResult> value)
         where TException : notnull, Exception, new()
     {
+#if NETSTANDARD2_0
+        return value.Returns(_ => new ValueTask<TResult>(Task.FromException<TResult>(new TException())));
+#else
         return value.Returns(_ => ValueTask.FromException<TResult>(new TException()));
+#endif
     }
 
     /// <summary>
@@ -191,7 +198,11 @@ public static ConfiguredCall ThrowsAsync<TResult, TException>(this ValueTask<TRe
     /// <param name="createException">Func creating exception object</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsync<T>(this ValueTask<T> value, Func<CallInfo, Exception> createException) =>
+#if NETSTANDARD2_0
+        value.Returns(ci => new ValueTask<T>(Task.FromException<T>(createException(ci))));
+#else
         value.Returns(ci => ValueTask.FromException<T>(createException(ci)));
+#endif
 
     /// <summary>
     /// Throws an exception of the given type for this call made with any arguments.
@@ -203,7 +214,11 @@ public static ConfiguredCall ThrowsAsync<T>(this ValueTask<T> value, Func<CallIn
     public static ConfiguredCall ThrowsAsyncForAnyArgs<T, TException>(this ValueTask<T> value)
         where TException : notnull, Exception, new()
     {
+#if NETSTANDARD2_0
+        return value.ReturnsForAnyArgs(_ => new ValueTask<T>(Task.FromException<T>(new TException())));
+#else
         return value.ReturnsForAnyArgs(_ => ValueTask.FromException<T>(new TException()));
+#endif
     }
 
     /// <summary>
@@ -213,7 +228,11 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs<T, TException>(this ValueTask
     /// <param name="ex">Exception to throw</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsyncForAnyArgs<T>(this ValueTask<T> value, Exception ex) =>
+#if NETSTANDARD2_0
+        value.ReturnsForAnyArgs(_ => new ValueTask<T>(Task.FromException<T>(ex)));
+#else
         value.ReturnsForAnyArgs(_ => ValueTask.FromException<T>(ex));
+#endif
 
     /// <summary>
     /// Throws an exception for this call made with any arguments, as generated by the specified function.
@@ -222,7 +241,11 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs<T>(this ValueTask<T> value, E
     /// <param name="createException">Func creating exception object</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsyncForAnyArgs<T>(this ValueTask<T> value, Func<CallInfo, Exception> createException) =>
+#if NETSTANDARD2_0
+        value.ReturnsForAnyArgs(ci => new ValueTask<T>(Task.FromException<T>(createException(ci))));
+#else
         value.ReturnsForAnyArgs(ci => ValueTask.FromException<T>(createException(ci)));
+#endif
 
     /// <summary>
     /// Throw an exception for this call.
@@ -231,7 +254,11 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs<T>(this ValueTask<T> value, F
     /// <param name="ex">Exception to throw</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsync(this ValueTask value, Exception ex) =>
+#if NETSTANDARD2_0
+        value.Returns(_ => new ValueTask(Task.FromException(ex)));
+#else
         value.Returns(_ => ValueTask.FromException(ex));
+#endif
 
     /// <summary>
     /// Throw an exception of the given type for this call.
@@ -242,7 +269,11 @@ public static ConfiguredCall ThrowsAsync(this ValueTask value, Exception ex) =>
     public static ConfiguredCall ThrowsAsync<TException>(this ValueTask value)
         where TException : notnull, Exception, new()
     {
+#if NETSTANDARD2_0
+        return value.Returns(_ => new ValueTask(Task.FromException(new TException())));
+#else
         return value.Returns(_ => ValueTask.FromException(new TException()));
+#endif
     }
 
     /// <summary>
@@ -252,7 +283,11 @@ public static ConfiguredCall ThrowsAsync<TException>(this ValueTask value)
     /// <param name="createException">Func creating exception object</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsync(this ValueTask value, Func<CallInfo, Exception> createException) =>
+#if NETSTANDARD2_0
+        value.Returns(ci => new ValueTask(Task.FromException(createException(ci))));
+#else
         value.Returns(ci => ValueTask.FromException(createException(ci)));
+#endif
 
     /// <summary>
     /// Throws an exception of the given type for this call made with any arguments.
@@ -263,7 +298,11 @@ public static ConfiguredCall ThrowsAsync(this ValueTask value, Func<CallInfo, Ex
     public static ConfiguredCall ThrowsAsyncForAnyArgs<TException>(this ValueTask value)
         where TException : notnull, Exception, new()
     {
+#if NETSTANDARD2_0
+        return value.ReturnsForAnyArgs(_ => new ValueTask(Task.FromException(new TException())));
+#else
         return value.ReturnsForAnyArgs(_ => ValueTask.FromException(new TException()));
+#endif
     }
 
     /// <summary>
@@ -273,7 +312,11 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs<TException>(this ValueTask va
     /// <param name="ex">Exception to throw</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsyncForAnyArgs(this ValueTask value, Exception ex) =>
+#if NETSTANDARD2_0
+        value.ReturnsForAnyArgs(_ => new ValueTask(Task.FromException(ex)));
+#else
         value.ReturnsForAnyArgs(_ => ValueTask.FromException(ex));
+#endif
 
     /// <summary>
     /// Throws an exception for this call made with any arguments, as generated by the specified function.
@@ -282,6 +325,9 @@ public static ConfiguredCall ThrowsAsyncForAnyArgs(this ValueTask value, Excepti
     /// <param name="createException">Func creating exception object</param>
     /// <returns></returns>
     public static ConfiguredCall ThrowsAsyncForAnyArgs(this ValueTask value, Func<CallInfo, Exception> createException) =>
+#if NETSTANDARD2_0
+        value.ReturnsForAnyArgs(ci => new ValueTask(Task.FromException(createException(ci))));
+#else
         value.ReturnsForAnyArgs(ci => ValueTask.FromException(createException(ci)));
 #endif
 

src/NSubstitute/NSubstitute.csproj

@@ -54,7 +54,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
-    <PackageReference Include="System.Threading.Tasks.Extensions" Version="4.3.0-*" />
+    <PackageReference Include="System.Threading.Tasks.Extensions" Version="4.5.4" />
   </ItemGroup>
 
 </Project>

tests/NSubstitute.Acceptance.Specs/ThrowingAsyncExceptions.cs

@@ -207,7 +207,6 @@ public void TearDown()
         }
     }
 
-#if NET5_0_OR_GREATER
     public class ForValueTask
     {
 
@@ -421,7 +420,6 @@ public static void AssertDoesNotThrow(Func<ValueTask> act)
             Assert.That(actual.IsFaulted, Is.False);
         }
     }
-#endif
 
     public static TException AssertFaultedTaskException<TException>(Func<Task> act)
         where TException : Exception