Optional tests old: global using NUnit.Framework

pfpack · Feb 14, 2024 · 3d2d922 · 3d2d922
1 parent 56007f1
commit 3d2d922
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diff --git a/...-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Comparison.cs b/...-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Comparison.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/...ds-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Equality.cs b/...ds-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Equality.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/...eds-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Factory.cs b/...eds-optional/Optional.Tests.Old/Absent.Static.Tests/Base/AbsentStaticTestsBase.Factory.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/...aggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Comparison.Static.cs b/...aggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Comparison.Static.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Comparison.cs b/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Comparison.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/...-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Equality.Static.cs b/...-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Equality.Static.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Equality.cs b/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Equality.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Factory.cs b/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.Factory.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.ToOptional.cs b/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.ToOptional.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.ToString.cs b/src/core-taggeds-optional/Optional.Tests.Old/Absent.Tests/Base/AbsentTestsBase.ToString.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/GlobalUsings.cs b/src/core-taggeds-optional/Optional.Tests.Old/GlobalUsings.cs
@@ -0,0 +1 @@
+global using NUnit.Framework;
diff --git a/...tional/Optional.Tests.Old/Obsolete.FilterNotNullOptionalExtensions.Tests/FilterNotNull.cs b/...tional/Optional.Tests.Old/Obsolete.FilterNotNullOptionalExtensions.Tests/FilterNotNull.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...Optional.Tests.Old/Obsolete.FilterNotNullOptionalExtensions.Tests/FilterNotNullOrThrow.cs b/...Optional.Tests.Old/Obsolete.FilterNotNullOptionalExtensions.Tests/FilterNotNullOrThrow.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...ests.Old/Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.Dictionary.cs b/...ests.Old/Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.Dictionary.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...onal.Tests.Old/Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.Pair.cs b/...onal.Tests.Old/Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.Pair.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...te.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.ReadOnlyDictionary.Public.cs b/...te.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.ReadOnlyDictionary.Public.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/.../Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.ReadOnlyDictionary.cs b/.../Obsolete.OptionalLinqDictionariesExtensions.Tests/GetValueOrAbsent.ReadOnlyDictionary.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...al/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/ElementAtOrAbsent.cs b/...al/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/ElementAtOrAbsent.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...tional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/FirstOrAbsent.cs b/...tional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/FirstOrAbsent.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...nal/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/GetValueOrAbsent.cs b/...nal/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/GetValueOrAbsent.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...ptional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/LastOrAbsent.cs b/...ptional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/LastOrAbsent.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...ional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/SingleOrAbsent.cs b/...ional/Optional.Tests.Old/Obsolete.OptionalLinqExtensions.ReadOnly.Tests/SingleOrAbsent.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...e-taggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Equality.cs b/...e-taggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Equality.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...ggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.Bool.cs b/...ggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.Bool.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/...eds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.OrElse.cs b/...eds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.OrElse.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...ds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.OrThrow.cs b/...ds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.OrThrow.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...re-taggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.cs b/...re-taggeds-optional/Optional.Tests.Old/Optional.Static.Test/OptionalStaticTest.Factory.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 
 namespace PrimeFuncPack.Core.Tests;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Bind.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Bind.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Equality.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Equality.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Constructor.cs b/...core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Constructor.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 
 namespace PrimeFuncPack.Core.Tests;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Default.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Default.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 
 namespace PrimeFuncPack.Core.Tests;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Value.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Absent.Value.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 
 namespace PrimeFuncPack.Core.Tests;

diff --git a/...ore-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Constructor.cs b/...ore-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Constructor.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Explicit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Explicit.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Implicit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Factory.Present.Implicit.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Filter.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Filter.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.FlatMap.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.FlatMap.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Fold.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Fold.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Map.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Map.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.TUnit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.TUnit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.Unit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.Unit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.On.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.TUnit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.TUnit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.Unit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.Unit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnAbsent.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.TUnit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.TUnit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.Unit.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.Unit.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OnPresent.cs
@@ -1,5 +1,4 @@
 using Moq;
-using NUnit.Framework;
 using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Or.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.Or.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrDefault.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrDefault.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 
 namespace PrimeFuncPack.Core.Tests;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrElse.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrElse.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Threading.Tasks;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrThrow.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.OrThrow.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.ToString.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.ToString.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using System;
+using System;
 using System.Collections.Generic;
 using System.Globalization;
 using static PrimeFuncPack.UnitTest.TestData;

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.YieldFlattened.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.YieldFlattened.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Linq;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.YieldSingleOrEmpty.cs b/src/core-taggeds-optional/Optional.Tests.Old/Optional.Test/Test.YieldSingleOrEmpty.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Linq;
 

diff --git a/src/core-taggeds-optional/Optional.Tests.Old/OptionalExtensions.Tests/FilterNotNull.cs b/src/core-taggeds-optional/Optional.Tests.Old/OptionalExtensions.Tests/FilterNotNull.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...core-taggeds-optional/Optional.Tests.Old/OptionalExtensions.Tests/FilterNotNullOrThrow.cs b/...core-taggeds-optional/Optional.Tests.Old/OptionalExtensions.Tests/FilterNotNullOrThrow.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using static PrimeFuncPack.UnitTest.TestData;
 

diff --git a/...onal.Tests.Old/OptionalLinqExtensions.Tests/ElementAtOrAbsent.Enumerable.Index.FromEnd.cs b/...onal.Tests.Old/OptionalLinqExtensions.Tests/ElementAtOrAbsent.Enumerable.Index.FromEnd.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/...nal/Optional.Tests.Old/OptionalLinqExtensions.Tests/ElementAtOrAbsent.Enumerable.Index.cs b/...nal/Optional.Tests.Old/OptionalLinqExtensions.Tests/ElementAtOrAbsent.Enumerable.Index.cs
@@ -1,5 +1,4 @@
-using NUnit.Framework;
-using PrimeFuncPack.UnitTest;
+using PrimeFuncPack.UnitTest;
 using System;
 using System.Collections.Generic;
 using System.Linq;