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Add UnitTests
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8 files changed

+196
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‎MergePDF.sln‎

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@@ -5,6 +5,8 @@ VisualStudioVersion = 15.0.27130.2026
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MergePDF", "MergePDF\MergePDF.csproj", "{8BF6B775-F54A-4590-959B-FD6D5AEC1280}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MergePDFTests", "MergePDFTests\MergePDFTests.csproj", "{116308E4-C514-461A-B222-AEC05F1DFEFC}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
@@ -15,6 +17,10 @@ Global
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{8BF6B775-F54A-4590-959B-FD6D5AEC1280}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{8BF6B775-F54A-4590-959B-FD6D5AEC1280}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{8BF6B775-F54A-4590-959B-FD6D5AEC1280}.Release|Any CPU.Build.0 = Release|Any CPU
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{116308E4-C514-461A-B222-AEC05F1DFEFC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{116308E4-C514-461A-B222-AEC05F1DFEFC}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{116308E4-C514-461A-B222-AEC05F1DFEFC}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{116308E4-C514-461A-B222-AEC05F1DFEFC}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE

‎MergePDF/PdfMerger.cs‎

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@@ -59,8 +59,7 @@ public void MergeFiles(string outputFile = null)
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{
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foreach (var document in Documents)
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{
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document.Replace(@"\", "/");
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PdfDocument importPdf = PdfReader.Open(document, PdfDocumentOpenMode.Import);
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PdfDocument importPdf = PdfReader.Open(document.Replace(@"\", "/"), PdfDocumentOpenMode.Import);
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CopyPages(importPdf, outPdf);
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}
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var outputLocation = OutputFile.Replace(@"\", "/");

‎MergePDFTests/MergePDFTests.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props" Condition="Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props')" />
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{116308E4-C514-461A-B222-AEC05F1DFEFC}</ProjectGuid>
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<OutputType>Library</OutputType>
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<AppDesignerFolder>Properties</AppDesignerFolder>
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<RootNamespace>MergePDFTests</RootNamespace>
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<AssemblyName>MergePDFTests</AssemblyName>
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<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
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<VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">15.0</VisualStudioVersion>
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<VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
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<ReferencePath>$(ProgramFiles)\Common Files\microsoft shared\VSTT\$(VisualStudioVersion)\UITestExtensionPackages</ReferencePath>
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<IsCodedUITest>False</IsCodedUITest>
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<TestProjectType>UnitTest</TestProjectType>
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<NuGetPackageImportStamp>
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</NuGetPackageImportStamp>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="Microsoft.VisualStudio.TestPlatform.TestFramework, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
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<HintPath>..\packages\MSTest.TestFramework.1.3.2\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.dll</HintPath>
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</Reference>
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<Reference Include="Microsoft.VisualStudio.TestPlatform.TestFramework.Extensions, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
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<HintPath>..\packages\MSTest.TestFramework.1.3.2\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.Extensions.dll</HintPath>
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</Reference>
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<Reference Include="PdfSharp, Version=1.50.4820.0, Culture=neutral, PublicKeyToken=f94615aa0424f9eb, processorArchitecture=MSIL">
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<HintPath>..\packages\PDFsharp.1.50.4820-RC1\lib\net20\PdfSharp.dll</HintPath>
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</Reference>
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<Reference Include="PdfSharp.Charting, Version=1.50.4820.0, Culture=neutral, PublicKeyToken=f94615aa0424f9eb, processorArchitecture=MSIL">
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<HintPath>..\packages\PDFsharp.1.50.4820-RC1\lib\net20\PdfSharp.Charting.dll</HintPath>
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</Reference>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Drawing" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="UnitTests.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="packages.config" />
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<None Include="TestFiles\test_1.pdf" />
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<None Include="TestFiles\test_2.pdf" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\MergePDF\MergePDF.csproj">
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<Project>{8bf6b775-f54a-4590-959b-fd6d5aec1280}</Project>
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<Name>MergePDF</Name>
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</ProjectReference>
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</ItemGroup>
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<Import Project="$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets" Condition="Exists('$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets')" />
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
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<PropertyGroup>
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<ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
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</PropertyGroup>
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<Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props'))" />
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<Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets'))" />
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</Target>
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<Import Project="..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets" Condition="Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets')" />
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</Project>

‎MergePDFTests/Properties/AssemblyInfo.cs‎

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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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[assembly: AssemblyTitle("MergePDFTests")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("")]
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[assembly: AssemblyProduct("MergePDFTests")]
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[assembly: AssemblyCopyright("Copyright © 2018")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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[assembly: ComVisible(false)]
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[assembly: Guid("116308e4-c514-461a-b222-aec05f1dfefc")]
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]

‎MergePDFTests/TestFiles/test_1.pdf‎

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‎MergePDFTests/TestFiles/test_2.pdf‎

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‎MergePDFTests/UnitTests.cs‎

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using System;
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using MergePDF;
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using PdfSharp.Pdf.IO;
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namespace MergePDFTests
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{
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[TestClass]
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public class UnitTests
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{
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private const string PDF_TEST_FILE_1 = @"..\..\TestFiles\test_1.pdf";
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private const string PDF_TEST_FILE_2 = @"..\..\TestFiles\test_2.pdf";
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private const string PDF_OUT = "out.pdf";
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[TestMethod]
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public void Merge_with_no_files_Fail()
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{
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PdfMerger pdfMerger = new PdfMerger();
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Assert.ThrowsException<Exception>(() => pdfMerger.MergeFiles());
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}
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[TestMethod]
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public void Merge_with_not_enough_files_Fail()
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{
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PdfMerger pdfMerger = new PdfMerger();
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pdfMerger.AddFile(PDF_TEST_FILE_1);
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if (System.IO.File.Exists(PDF_OUT))
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System.IO.File.Delete(PDF_OUT);
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Assert.ThrowsException<Exception>(() => pdfMerger.MergeFiles(PDF_OUT));
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}
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[TestMethod]
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public void Merge_with_no_out_file_Fail()
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{
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PdfMerger pdfMerger = new PdfMerger();
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pdfMerger.AddFile(PDF_TEST_FILE_1);
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pdfMerger.AddFile(PDF_TEST_FILE_2);
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if (System.IO.File.Exists(PDF_OUT))
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System.IO.File.Delete(PDF_OUT);
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Assert.ThrowsException<Exception>(() => pdfMerger.MergeFiles());
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}
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[TestMethod]
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public void Merge_files_Pass()
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{
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PdfMerger pdfMerger = new PdfMerger();
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pdfMerger.AddFile(PDF_TEST_FILE_1);
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pdfMerger.AddFile(PDF_TEST_FILE_2);
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if (System.IO.File.Exists(PDF_OUT))
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System.IO.File.Delete(PDF_OUT);
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pdfMerger.MergeFiles(PDF_OUT);
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Assert.IsTrue(System.IO.File.Exists(PDF_OUT));
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}
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[TestMethod]
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public void Merge_files_pageCount_verify_Pass()
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{
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PdfMerger pdfMerger = new PdfMerger();
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pdfMerger.AddFile(PDF_TEST_FILE_1);
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pdfMerger.AddFile(PDF_TEST_FILE_2);
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pdfMerger.AddFile(PDF_TEST_FILE_1);
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pdfMerger.AddFile(PDF_TEST_FILE_2);
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if (System.IO.File.Exists(PDF_OUT))
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System.IO.File.Delete(PDF_OUT);
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pdfMerger.MergeFiles(PDF_OUT);
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var count = PdfReader.Open(PDF_OUT.Replace(@"\", "/"), PdfDocumentOpenMode.Import).PageCount;
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Assert.AreEqual(pdfMerger.Documents.Count, count);
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}
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}
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}

‎MergePDFTests/packages.config‎

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<?xml version="1.0" encoding="utf-8"?>
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<packages>
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<package id="MSTest.TestAdapter" version="1.3.2" targetFramework="net472" />
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<package id="MSTest.TestFramework" version="1.3.2" targetFramework="net472" />
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<package id="PDFsharp" version="1.50.4820-RC1" targetFramework="net472" />
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</packages>

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