provide unit tests for DefaultValueConverter

Author: Jacques Kang

.travis.yml

@@ -8,3 +8,4 @@ script:
  - cd ./src
  - dotnet restore
  - dotnet build
+ - dotnet test JKang.IpcServiceFramework.Core.Tests

src/IpcServiceFramework.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
-VisualStudioVersion = 15.0.27004.2009
+VisualStudioVersion = 15.0.27004.2002
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Samples", "Samples", "{03210BFB-17B1-4775-A8A2-D302ECBF2F46}"
 EndProject
@@ -13,14 +13,17 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IpcServiceSample.ConsoleCli
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{20913218-C740-42E9-9D17-CAD973B676D0}"
 	ProjectSection(SolutionItems) = preProject
+		..\.travis.yml = ..\.travis.yml
 		..\README.md = ..\README.md
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "JKang.IpcServiceFramework.Client", "JKang.IpcServiceFramework.Client\JKang.IpcServiceFramework.Client.csproj", "{13D724CA-3FEA-49E1-BB6B-365CF9397986}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "JKang.IpcServiceFramework.Client", "JKang.IpcServiceFramework.Client\JKang.IpcServiceFramework.Client.csproj", "{13D724CA-3FEA-49E1-BB6B-365CF9397986}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "JKang.IpcServiceFramework.Core", "JKang.IpcServiceFramework.Core\JKang.IpcServiceFramework.Core.csproj", "{58200319-1F71-4E22-894D-7E69E0CD0B57}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "JKang.IpcServiceFramework.Core", "JKang.IpcServiceFramework.Core\JKang.IpcServiceFramework.Core.csproj", "{58200319-1F71-4E22-894D-7E69E0CD0B57}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "JKang.IpcServiceFramework.Server", "JKang.IpcServiceFramework.Server\JKang.IpcServiceFramework.Server.csproj", "{069B416A-B2C6-40D1-80B8-AC9ACA2217E3}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "JKang.IpcServiceFramework.Server", "JKang.IpcServiceFramework.Server\JKang.IpcServiceFramework.Server.csproj", "{069B416A-B2C6-40D1-80B8-AC9ACA2217E3}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "JKang.IpcServiceFramework.Core.Tests", "JKang.IpcServiceFramework.Core.Tests\JKang.IpcServiceFramework.Core.Tests.csproj", "{1EC81913-883B-487C-A3FD-98A80EDE3225}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -52,6 +55,10 @@ Global
 		{069B416A-B2C6-40D1-80B8-AC9ACA2217E3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{069B416A-B2C6-40D1-80B8-AC9ACA2217E3}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{069B416A-B2C6-40D1-80B8-AC9ACA2217E3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1EC81913-883B-487C-A3FD-98A80EDE3225}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1EC81913-883B-487C-A3FD-98A80EDE3225}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1EC81913-883B-487C-A3FD-98A80EDE3225}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1EC81913-883B-487C-A3FD-98A80EDE3225}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

src/JKang.IpcServiceFramework.Core.Tests/DefaultValueConverterTest.cs

@@ -0,0 +1,79 @@
+using JKang.IpcServiceFramework.Services;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using System;
+
+namespace JKang.IpcServiceFramework.Core.Tests
+{
+    [TestClass]
+    public class DefaultValueConverterTest
+    {
+        private DefaultValueConverter _sut;
+
+        [TestInitialize]
+        public void Init()
+        {
+            _sut = new DefaultValueConverter();
+        }
+
+        [TestMethod]
+        public void TryConvert_FloatToDouble()
+        {
+            float expected = 123.4f;
+
+            bool succeed = _sut.TryConvert(expected, typeof(double), out object actual);
+
+            Assert.IsTrue(succeed);
+            Assert.IsInstanceOfType(actual, typeof(double));
+            Assert.AreEqual((double)expected, actual);
+        }
+
+        [TestMethod]
+        public void TryConvert_Int32ToInt64()
+        {
+            int expected = 123;
+
+            bool succeed = _sut.TryConvert(expected, typeof(long), out object actual);
+
+            Assert.IsTrue(succeed);
+            Assert.IsInstanceOfType(actual, typeof(long));
+            Assert.AreEqual((long)expected, actual);
+        }
+
+        [TestMethod]
+        public void TryConvert_SameType()
+        {
+            DateTime expected = DateTime.UtcNow;
+
+            bool succeed = _sut.TryConvert(expected, typeof(DateTime), out object actual);
+
+            Assert.IsTrue(succeed);
+            Assert.IsInstanceOfType(actual, typeof(DateTime));
+            Assert.AreEqual(expected, actual);
+        }
+
+        [TestMethod]
+        public void TryConvert_JObjectToComplexType()
+        {
+            var expected = new ComplexType
+            {
+                Int32Value = 123,
+                StringValue = "hello"
+            };
+            object jObj = JsonConvert.DeserializeObject(JsonConvert.SerializeObject(expected));
+
+            bool succeed = _sut.TryConvert(jObj, typeof(ComplexType), out object actual);
+
+            Assert.IsTrue(succeed);
+            Assert.IsInstanceOfType(actual, typeof(ComplexType));
+            Assert.AreEqual(expected.Int32Value, ((ComplexType)actual).Int32Value);
+            Assert.AreEqual(expected.StringValue, ((ComplexType)actual).StringValue);
+        }
+
+        class ComplexType
+        {
+            public int Int32Value { get; set; }
+            public string StringValue { get; set; }
+        }
+    }
+}

src/JKang.IpcServiceFramework.Core.Tests/JKang.IpcServiceFramework.Core.Tests.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.3.0-preview-20170628-02" />
+    <PackageReference Include="MSTest.TestAdapter" Version="1.1.18" />
+    <PackageReference Include="MSTest.TestFramework" Version="1.1.18" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\JKang.IpcServiceFramework.Core\JKang.IpcServiceFramework.Core.csproj" />
+  </ItemGroup>
+
+</Project>