チュートリアル C#コーディング問題(xUnit版)

contents/tutorial/coding-csharp-xunit/README.md

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+整数 `x` と `y` を引数で受け取り、足し算した値を戻り値として返す `Add(int x, int y)` メソッドを実装してください。
+
+
+## 例
+
+```cs
+Add(2, 3)  // 5
+Add(15, 8)  // 23
+Add(65, 94)  // 159
+```

contents/tutorial/coding-csharp-xunit/package.json

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+{
+  "dependencies": {
+    "track-metatest-tools": "^0.2.0"
+  }
+}

contents/tutorial/coding-csharp-xunit/scripts/build.sh

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+#!/usr/bin/bash
+cd /root/src/src/test
+dotnet build;

contents/tutorial/coding-csharp-xunit/scripts/test_run.sh

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+#!/usr/bin/bash
+cd /root/src/src/test
+dotnet test --logger:xunit;
+$(npm bin)/metatest do echo then expand xunit /root/src/src/test/TestResults/TestResults.xml;

contents/tutorial/coding-csharp-xunit/solution/App.cs

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+public class App
+{
+    public static int Add(int x, int y)
+    {
+        return x + y;
+    }
+}

contents/tutorial/coding-csharp-xunit/src/main/App.cs

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+public class App
+{
+    public static int Add(int x, int y)
+    {
+        return -1;
+    }
+}

contents/tutorial/coding-csharp-xunit/src/main/Program.cs

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+using System;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+        int x = int.Parse(args[0]);
+        int y = int.Parse(args[1]);
+        Console.WriteLine(App.Add(x, y));
+    }
+}

contents/tutorial/coding-csharp-xunit/src/main/main.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <DOTNET_FRAMEWORK_VERSION Condition=" '$(DOTNET_FRAMEWORK_VERSION)' == '' ">net6.0</DOTNET_FRAMEWORK_VERSION>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>$(DOTNET_FRAMEWORK_VERSION)</TargetFramework>
+    <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
+    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+    <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
+  </PropertyGroup>
+
+</Project>

contents/tutorial/coding-csharp-xunit/src/test/AppTest.cs

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+using Xunit;
+
+public class AppTest
+{
+    [Fact(DisplayName = "[基本実装] 入力が 2 と 3 のとき、期待された出力結果が得られる")]
+    public void test_2_3()
+    {
+        int[] input = new int[2] {2, 3};
+        __testOutput(input, 5);
+    }
+
+    [Fact(DisplayName = "[基本実装] 入力が 15 と 8 のとき、期待された出力結果が得られる")]
+    public void test_15_8()
+    {
+        int[] input = new int[2] {15, 8};
+        __testOutput(input, 23);
+    }
+
+    [Fact(DisplayName = "[基本実装] 入力が 65 と 94 のとき、期待された出力結果が得られる")]
+    public void test_65_94()
+    {
+        int[] input = new int[2] {65, 94};
+        __testOutput(input, 159);
+    }
+
+    private void __testOutput(int[] input, int expected)
+    {
+        int x = input[0];
+        int y = input[1];
+        int result = Util.RunApp(x, y);
+
+        Assert.Equal(expected, result);
+    }
+}

contents/tutorial/coding-csharp-xunit/src/test/Util.cs

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+using System;
+using System.Threading;
+
+public class Util
+{
+    private static int TIMEOUT = 5000;
+    public static int RunApp(int x, int y)
+    {
+        AppThread appThread = new AppThread(x, y);
+        Thread th = new Thread(new ThreadStart(appThread.Run));
+        try
+        {
+            th.Start();
+            th.Join(TIMEOUT);
+        }
+        catch (ThreadInterruptedException)
+        {
+            Console.WriteLine("Timeout " + TIMEOUT + "ms");
+        }
+        return appThread.GetResult();
+    }
+
+    private class AppThread
+    {
+        private readonly int x;
+        private readonly int y;
+        private int result = -1;
+
+        public AppThread(int x, int y)
+        {
+            this.x = x;
+            this.y = y;
+        }
+
+        public int GetResult()
+        {
+            return this.result;
+        }
+
+        public void Run()
+        {
+            this.result = App.Add(x, y);
+        }
+    }
+}

contents/tutorial/coding-csharp-xunit/src/test/test.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <DOTNET_FRAMEWORK_VERSION Condition=" '$(DOTNET_FRAMEWORK_VERSION)' == '' ">net6.0</DOTNET_FRAMEWORK_VERSION>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>$(DOTNET_FRAMEWORK_VERSION)</TargetFramework>
+    <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
+    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+    <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+    <PackageReference Include="xunit" Version="2.4.0" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.0" />
+    <PackageReference Include="XunitXml.TestLogger" Version="3.0.70" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\main\main.csproj" />
+  </ItemGroup>
+
+</Project>

contents/tutorial/coding-csharp-xunit/track.yml

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+type: coding
+main: src/main/App.cs
+editable:
+  - src/main/App.cs
+readonly:
+  - src/main/Program.cs
+  - src/test/AppTest.cs
+  - src/test/Util.cs
+  - src/main/main.csproj
+  - src/test/test.csproj
+  - scripts/*
+  - package.json
+build: sh scripts/build.sh
+test: sh scripts/test_run.sh
+envConf:
+  imageName: dotnet
+  cacheDirs:
+    - /root/.dotnet
+initialize:
+  commands:
+    - npm install
+solutions:
+  - src/main/App.cs:solution/App.cs
+testcases:
+  open: 3
+  secret: 0
+evaluationPoint:
+  基本実装: 基本的なテストケースにおいて、正答が出力できる