Move Testing code

.gitignore

@@ -20,6 +20,9 @@ project.lock.json
 *.docstates
 _ReSharper.*
 *.exe
+*net45.csproj
+*net451.csproj
+*k10.csproj
 *.psess
 *.vsp
 *.pidb
@@ -33,5 +36,6 @@ _ReSharper.*
 node_modules/
 **/[Cc]ompiler/[Rr]esources/**/*.js
 .vscode/
+.testPublish/
 global.json
 BenchmarkDotNet.Artifacts/

Common.sln

@@ -58,8 +58,14 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Extensions.Object
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Extensions.Primitives.Performance", "benchmarks\Microsoft.Extensions.Primitives.Performance\Microsoft.Extensions.Primitives.Performance.csproj", "{E180A42D-2CB3-4810-8605-1AC30250EFED}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AspNetCore.Testing", "src\Microsoft.AspNetCore.Testing\Microsoft.AspNetCore.Testing.csproj", "{FBFB870A-39D1-4DA3-B002-C21E5EA247D9}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Sample.Tests", "test\Sample.Tests\Sample.Tests.csproj", "{225CFC67-B1CB-46E6-A4EE-E42B532F4986}"
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AspNetCore.Analyzer.Testing", "src\Microsoft.AspNetCore.Analyzer.Testing\Microsoft.AspNetCore.Analyzer.Testing.csproj", "{50EC2676-229C-4305-AEA8-EE14AD3C3CFC}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AspNetCore.Testing.Tests", "test\Microsoft.AspNetCore.Testing.Tests\Microsoft.AspNetCore.Testing.Tests.csproj", "{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -102,10 +108,22 @@ Global
 		{E180A42D-2CB3-4810-8605-1AC30250EFED}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{E180A42D-2CB3-4810-8605-1AC30250EFED}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E180A42D-2CB3-4810-8605-1AC30250EFED}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FBFB870A-39D1-4DA3-B002-C21E5EA247D9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FBFB870A-39D1-4DA3-B002-C21E5EA247D9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FBFB870A-39D1-4DA3-B002-C21E5EA247D9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FBFB870A-39D1-4DA3-B002-C21E5EA247D9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{225CFC67-B1CB-46E6-A4EE-E42B532F4986}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{225CFC67-B1CB-46E6-A4EE-E42B532F4986}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{225CFC67-B1CB-46E6-A4EE-E42B532F4986}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{225CFC67-B1CB-46E6-A4EE-E42B532F4986}.Release|Any CPU.Build.0 = Release|Any CPU
 		{50EC2676-229C-4305-AEA8-EE14AD3C3CFC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{50EC2676-229C-4305-AEA8-EE14AD3C3CFC}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{50EC2676-229C-4305-AEA8-EE14AD3C3CFC}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{50EC2676-229C-4305-AEA8-EE14AD3C3CFC}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -120,7 +138,10 @@ Global
 		{E1586801-D345-43C7-BC4B-9D4A83101B6C} = {8668B1D5-9C54-49CA-8446-18040B4C7D15}
 		{7486AB7B-C22F-4CA0-91EA-D31D9443DBFB} = {A9A93AF9-2113-4321-AD20-51F60FF8B2BD}
 		{E180A42D-2CB3-4810-8605-1AC30250EFED} = {A9A93AF9-2113-4321-AD20-51F60FF8B2BD}
+		{FBFB870A-39D1-4DA3-B002-C21E5EA247D9} = {FEAA3936-5906-4383-B750-F07FE1B156C5}
+		{225CFC67-B1CB-46E6-A4EE-E42B532F4986} = {6878D8F1-6DCE-4677-AA1A-4D14BA6D2D60}
 		{50EC2676-229C-4305-AEA8-EE14AD3C3CFC} = {FEAA3936-5906-4383-B750-F07FE1B156C5}
+		{B439E0C8-F892-4AC5-BBF7-63BCDAACA7A9} = {6878D8F1-6DCE-4677-AA1A-4D14BA6D2D60}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {371030CF-B541-4BA9-9F54-3C7563415CF1}

build/dependencies.props

@@ -12,13 +12,16 @@
     <MicrosoftNETCoreApp21PackageVersion>2.2.0-preview1-26424-04</MicrosoftNETCoreApp21PackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.6.1</MicrosoftNETTestSdkPackageVersion>
     <MoqPackageVersion>4.7.49</MoqPackageVersion>
-    <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
+    <NETStandardLibrary20PackageVersion>2.0.1</NETStandardLibrary20PackageVersion>
     <NewtonsoftJsonPackageVersion>11.0.2</NewtonsoftJsonPackageVersion>
     <SystemIOPipelinesPackageVersion>4.5.0-preview3-26423-04</SystemIOPipelinesPackageVersion>
+    <SystemNetHttpPackageVersion>4.3.2</SystemNetHttpPackageVersion>
     <SystemMemoryPackageVersion>4.5.0-preview3-26423-04</SystemMemoryPackageVersion>
     <SystemReflectionMetadataPackageVersion>1.6.0-preview3-26423-04</SystemReflectionMetadataPackageVersion>
     <SystemRuntimeCompilerServicesUnsafePackageVersion>4.5.0-preview3-26423-04</SystemRuntimeCompilerServicesUnsafePackageVersion>
+    <SystemRuntimeInteropServicesRuntimeInformationPackageVersion>4.3.0</SystemRuntimeInteropServicesRuntimeInformationPackageVersion>
     <SystemSecurityCryptographyCngPackageVersion>4.5.0-preview3-26423-04</SystemSecurityCryptographyCngPackageVersion>
+    <SystemValueTuplePackageVersion>4.5.0-preview3-26413-02</SystemValueTuplePackageVersion>
     <SystemThreadingTasksExtensionsPackageVersion>4.5.0-preview3-26423-04</SystemThreadingTasksExtensionsPackageVersion>
     <XunitAnalyzersPackageVersion>0.8.0</XunitAnalyzersPackageVersion>
     <XunitAssertPackageVersion>2.3.1</XunitAssertPackageVersion>

src/Microsoft.AspNetCore.Testing/CultureReplacer.cs

@@ -0,0 +1,79 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using System.Globalization;
+using System.Threading;
+using Xunit;
+
+namespace Microsoft.AspNetCore.Testing
+{
+    public class CultureReplacer : IDisposable
+    {
+        private const string _defaultCultureName = "en-GB";
+        private const string _defaultUICultureName = "en-US";
+        private static readonly CultureInfo _defaultCulture = new CultureInfo(_defaultCultureName);
+        private readonly CultureInfo _originalCulture;
+        private readonly CultureInfo _originalUICulture;
+        private readonly long _threadId;
+
+        // Culture => Formatting of dates/times/money/etc, defaults to en-GB because en-US is the same as InvariantCulture
+        // We want to be able to find issues where the InvariantCulture is used, but a specific culture should be.
+        //
+        // UICulture => Language
+        public CultureReplacer(string culture = _defaultCultureName, string uiCulture = _defaultUICultureName)
+            : this(new CultureInfo(culture), new CultureInfo(uiCulture))
+        {
+        }
+
+        public CultureReplacer(CultureInfo culture, CultureInfo uiCulture)
+        {
+            _originalCulture = CultureInfo.CurrentCulture;
+            _originalUICulture = CultureInfo.CurrentUICulture;
+            _threadId = Thread.CurrentThread.ManagedThreadId;
+            CultureInfo.CurrentCulture = culture;
+            CultureInfo.CurrentUICulture = uiCulture;
+        }
+
+        /// <summary>
+        /// The name of the culture that is used as the default value for CultureInfo.DefaultThreadCurrentCulture when CultureReplacer is used.
+        /// </summary>
+        public static string DefaultCultureName
+        {
+            get { return _defaultCultureName; }
+        }
+
+        /// <summary>
+        /// The name of the culture that is used as the default value for [Thread.CurrentThread(NET45)/CultureInfo(K10)].CurrentUICulture when CultureReplacer is used.
+        /// </summary>
+        public static string DefaultUICultureName
+        {
+            get { return _defaultUICultureName; }
+        }
+
+        /// <summary>
+        /// The culture that is used as the default value for [Thread.CurrentThread(NET45)/CultureInfo(K10)].CurrentCulture when CultureReplacer is used.
+        /// </summary>
+        public static CultureInfo DefaultCulture
+        {
+            get { return _defaultCulture; }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        private void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                Assert.True(Thread.CurrentThread.ManagedThreadId == _threadId,
+                    "The current thread is not the same as the thread invoking the constructor. This should never happen.");
+                CultureInfo.CurrentCulture = _originalCulture;
+                CultureInfo.CurrentUICulture = _originalUICulture;
+            }
+        }
+    }
+}