Add TaskValidation tests

Author: tw0po1nt

tests/FsToolkit.ErrorHandling.Tests/FsToolkit.ErrorHandling.Tests.fsproj

@@ -34,9 +34,16 @@
         <Compile Include="ValidationCE.fs" />
         <Compile Include="AsyncValidation.fs" />
         <Compile Include="AsyncValidationCE.fs" />
+        <Compile Include="TaskValidation.fs" />
+        <Compile Include="TaskValidationCE.fs" />
         <Compile Include="Main.fs" />
         <None Include="paket.references" />
         <Watch Include="@(None)" />
     </ItemGroup>
+    <ItemGroup>
+      <PackageReference Update="Expecto">
+        <Version>10.2.1</Version>
+      </PackageReference>
+    </ItemGroup>
     <Import Project="..\..\.paket\Paket.Restore.targets" />
 </Project>

tests/FsToolkit.ErrorHandling.Tests/Main.fs

@@ -30,6 +30,8 @@ let allTests =
         AsyncResultOptionCETests.allTests
         AsyncValidationTests.allTests
         AsyncValidationCETests.allTests
+        TaskValidationTests.allTests
+        TaskValidationCETests.allTests
         ValidationTests.allTests
         ValidationCETests.allTests
         ValueOptionTests.allTests