Remove newline in update file (#114)

* Remove the empty line from the version information file.
See https://keepass.info/help/v2_dev/plg_index.html#upd
* Add version file tests

KeeTrayTOTP.Tests/KeeTrayTOTP.Tests.csproj

@@ -1,22 +1,18 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <ProjectGuid>{7911FEEB-D902-49D1-8A55-CD761D66D58D}</ProjectGuid>
-    <TargetFramework>net45</TargetFramework>
-    <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
-    <TestProjectType>UnitTest</TestProjectType>
+    <TargetFramework>net472</TargetFramework>
     <AssemblyTitle>KeeTrayTOTP.Tests</AssemblyTitle>
     <Product>KeeTrayTOTP.Tests</Product>
     <Copyright>Copyright © $([System.DateTime]::Now.ToString(yyyy))</Copyright>
     <OutputPath>bin\$(Configuration)\</OutputPath>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugType>full</DebugType>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-  </PropertyGroup>
+  <ItemGroup>
+    <Content Include="..\version_manifest.txt" Link="version_manifest.txt">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.1.1" />

KeeTrayTOTP.Tests/VersionInformationTests.cs

@@ -0,0 +1,52 @@
+using FluentAssertions;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+
+namespace KeeTrayTOTP.Tests
+{
+    [TestClass]
+    public class VersionInformationTests
+    {
+        private readonly string[] VersionInformationLines = File.ReadAllLines("version_manifest.txt");
+
+        [TestMethod]
+        public void VersionFile_ShouldHaveCorrectLength()
+        {
+            VersionInformationLines.Should().HaveCountGreaterOrEqualTo(3, "File should be a minimum of 3 lines");
+        }
+
+        [TestMethod]
+        public void VersionFile_ShouldNotContainEmptyLines()
+        {
+            VersionInformationLines.Should().NotContain("", "File should not contain empty lines");
+        }
+
+        [TestMethod]
+        public void VersionFile_ShouldStartAndEndWithSeparators()
+        {
+            var separator = VersionInformationLines.First();
+            separator.Should().HaveLength(1);
+            VersionInformationLines.Last().Should().Be(separator, "File should start and end with the same separator");
+        }
+
+        [TestMethod]
+        public void VersionFile_ShouldContainSingleEntryForPluginWithCurrentVersion()
+        {
+            var separatorArray = new[] { VersionInformationLines.First() };
+            var pluginLines = VersionInformationLines.Except(separatorArray);
+            pluginLines.Should().HaveCount(1);
+
+            var updateParts = pluginLines.Single().Split(separatorArray, System.StringSplitOptions.RemoveEmptyEntries);
+            updateParts.Should().HaveCount(2);
+
+            var assembly = typeof(KeeTrayTOTPExt).Assembly;
+            var assemblyFileVersionAttribute = assembly.GetCustomAttribute<AssemblyFileVersionAttribute>();
+            var assemblyTitleAttribute = assembly.GetCustomAttribute<AssemblyTitleAttribute>();
+
+            updateParts.First().Should().Be(assemblyTitleAttribute.Title, "First part should equal the plugin name");
+            updateParts.Last().Should().Be(assemblyFileVersionAttribute.Version, "Last part should equal the current plugin version.");
+        }
+    }
+}

version_manifest.txt

@@ -1,4 +1,3 @@
 :
 KeeTrayTOTP:0.103.0.0
-
 :