Merge pull request #2125 from mellinoe/add-system.io-tests

Add tests for InvalidDataException (System.IO partial facade)

Author: stephentoub

src/System.IO/System.IO.sln

@@ -1,10 +1,12 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.22726.0
+# Visual Studio 2013
+VisualStudioVersion = 12.0.31101.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "System.IO", "src\System.IO.csproj", "{07390899-C8F6-4E83-A3A9-6867B8CB46A0}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "System.IO.Tests", "tests\System.IO.Tests.csproj", "{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +17,10 @@ Global
 		{07390899-C8F6-4E83-A3A9-6867B8CB46A0}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{07390899-C8F6-4E83-A3A9-6867B8CB46A0}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{07390899-C8F6-4E83-A3A9-6867B8CB46A0}.Release|Any CPU.Build.0 = Release|Any CPU
+		{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

src/System.IO/tests/System.IO.Tests.csproj

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <OutputType>Library</OutputType>
+    <RootNamespace>System.IO</RootNamespace>
+    <AssemblyName>System.IO.Tests</AssemblyName>
+    <RestorePackages>true</RestorePackages>
+    <ProjectGuid>{492EC54D-D2C4-4B3F-AC1F-646B3F7EBB02}</ProjectGuid>
+  </PropertyGroup>
+  <!-- Default configurations to help VS understand the configurations -->
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' " />
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+  <ItemGroup>
+    <Compile Include="System\IO\InvalidDataExceptionTests.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <!-- Compile tests against the contract, but copy our local-built implementation for testing -->
+    <ProjectReference Include="..\src\System.IO.csproj">
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+      <OutputItemType>Content</OutputItemType>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      <Targets>Build;DebugSymbolsProjectOutputGroup</Targets>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="project.json" />
+  </ItemGroup>
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+</Project>

src/System.IO/tests/System/IO/InvalidDataExceptionTests.cs

@@ -0,0 +1,38 @@
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Xunit;
+
+namespace System.IO
+{
+    public static class InvalidDataExceptionTests
+    {
+        [Fact]
+        public static void DefaultConstructor()
+        {
+            InvalidDataException ide = new InvalidDataException();
+
+            Assert.NotNull(ide.Message);
+        }
+
+        [Fact]
+        public static void MessageConstructor()
+        {
+            string message = "MessageConstructor";
+            InvalidDataException ide = new InvalidDataException(message);
+
+            Assert.Equal(message, ide.Message);
+        }
+
+        [Fact]
+        public static void MessageInnerExceptionConstructor()
+        {
+            string message = "MessageConstructor";
+            Exception innerException = new Exception();
+            InvalidDataException ide = new InvalidDataException(message, innerException);
+
+            Assert.Equal(message, ide.Message);
+            Assert.Same(innerException, ide.InnerException);
+        }
+    }
+}

src/System.IO/tests/project.json

@@ -0,0 +1,13 @@
+{
+  "dependencies": {
+    "System.IO": "4.0.10-beta-*",
+    "xunit": "2.0.0-beta5-build2785",
+    "xunit.abstractions.netcore": "1.0.0-prerelease",
+    "xunit.assert": "2.0.0-beta5-build2785",
+    "xunit.core.netcore": "1.0.1-prerelease",
+    "xunit.netcore.extensions": "1.0.0-prerelease-*"
+  },
+  "frameworks": {
+    "dnxcore50": {}
+  }
+}