Code coverage: use nuget package

Tests/SonarScanner.MSBuild.TFS.Test/ApplicationCultureInfoTests.cs

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+/*
+ * SonarScanner for .NET
+ * Copyright (C) 2016-2023 SonarSource SA
+ * mailto: info AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+using System;
+using System.Globalization;
+using FluentAssertions;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using SonarScanner.MSBuild.Common;
+
+namespace SonarScanner.MSBuild.TFS.Tests
+{
+    [TestClass]
+    [DoNotParallelize]
+    public class ApplicationCultureInfoTests
+    {
+        [TestMethod]
+        public void ApplicationCultureInfoSetAndResetCultureWithUsing()
+        {
+            var previous = CultureInfo.DefaultThreadCurrentCulture;
+            var enUs = CultureInfo.GetCultureInfo("en-US");
+            var deDe = CultureInfo.GetCultureInfo("de-DE");
+            CultureInfo.DefaultThreadCurrentCulture = deDe;
+            try
+            {
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+                using (new ApplicationCultureInfo(enUs))
+                {
+                    CultureInfo.DefaultThreadCurrentCulture.Should().Be(enUs);
+                }
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+            }
+            finally
+            {
+                CultureInfo.DefaultThreadCurrentCulture = previous;
+            }
+        }
+
+        [TestMethod]
+        public void ApplicationCultureInfoSetAndResetCultureManual()
+        {
+            var previous = CultureInfo.DefaultThreadCurrentCulture;
+            var enUs = CultureInfo.GetCultureInfo("en-US");
+            var deDe = CultureInfo.GetCultureInfo("de-DE");
+            CultureInfo.DefaultThreadCurrentCulture = deDe;
+            try
+            {
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+                var sut = new ApplicationCultureInfo(enUs);
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(enUs);
+                sut.Dispose();
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+            }
+            finally
+            {
+                CultureInfo.DefaultThreadCurrentCulture = previous;
+            }
+        }
+
+        [TestMethod]
+        [ExpectedException(typeof(InvalidOperationException))]
+        public void ApplicationCultureInfoSetAndResetCultureOnFailure()
+        {
+            var previous = CultureInfo.DefaultThreadCurrentCulture;
+            var enUs = CultureInfo.GetCultureInfo("en-US");
+            var deDe = CultureInfo.GetCultureInfo("de-DE");
+            CultureInfo.DefaultThreadCurrentCulture = deDe;
+            try
+            {
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+                using (new ApplicationCultureInfo(enUs))
+                {
+                    CultureInfo.DefaultThreadCurrentCulture.Should().Be(enUs);
+                    throw new InvalidOperationException();
+                }
+            }
+            finally
+            {
+                CultureInfo.DefaultThreadCurrentCulture.Should().Be(deDe);
+                CultureInfo.DefaultThreadCurrentCulture = previous;
+            }
+        }
+    }
+}