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MoonTools.NETPhysFS
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Updated license to 2017

pull/2/head
Francesco Bertolaccini 2017-05-28 14:47:02 +02:00
parent 9ae0d9d02d
commit 10014d9b51
15 changed files with 501 additions and 34 deletions
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6
CHANGELOG.md
View File

@ -13,4 +13,8 @@
- Unsafe enumeration functions are now marked obsolete - Unsafe enumeration functions are now marked obsolete
## Version 1.0.0 ## Version 1.0.0
- DLL configuration on platforms other than Windows is done via app.config now, as per http://www.mono-project.com/docs/advanced/pinvoke/dllmap/ - DLL configuration on platforms other than Windows is done via app.config now, as per http://www.mono-project.com/docs/advanced/pinvoke/dllmap/
- Fixed a bug in which trying to open a nonexistant bug would create an invalid handle without throwing exceptions
- Fixed a bug which would ignore the offset parameter in stream readings
- Added automated testing
- Various deprecated methods are now private only, they have been substituted with safer counterparts

2
LICENSE.md
View File

@ -1,4 +1,4 @@
# Copyright (c) 2016 Francesco Bertolaccini # Copyright (c) 2017 Francesco Bertolaccini
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,

10
README.md
View File

@ -29,14 +29,8 @@ You should also include compiled shared library of physfs alongside your binary
````c# ````c#
using(var pfs = new PhysFS("")) // This ensures correct initialization and deinitialization using(var pfs = new PhysFS("")) // This ensures correct initialization and deinitialization
using(var stream = pfs.OpenRead("/helloworld.txt")) using(var reader = new StreamReader(pfs.OpenRead("/helloworld.txt")))
{ {
var reader = new StreamReader(stream);
var contents = reader.ReadToEnd(); var contents = reader.ReadToEnd();
} }
```` ````
## Support on Beerpay
Hey dude! Help me out for a couple of :beers:!
[![Beerpay](https://beerpay.io/frabert/SharpPhysFS/badge.svg?style=beer-square)](https://beerpay.io/frabert/SharpPhysFS) [![Beerpay](https://beerpay.io/frabert/SharpPhysFS/make-wish.svg?style=flat-square)](https://beerpay.io/frabert/SharpPhysFS?focus=wish)

36
SharpPhysFS.sln
View File

@ -1,7 +1,7 @@
 
Microsoft Visual Studio Solution File, Format Version 12.00 Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 15 # Visual Studio 15
VisualStudioVersion = 15.0.26403.3 VisualStudioVersion = 15.0.26430.6
MinimumVisualStudioVersion = 10.0.40219.1 MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SharpPhysFS", "SharpPhysFS\SharpPhysFS.csproj", "{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}" Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SharpPhysFS", "SharpPhysFS\SharpPhysFS.csproj", "{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}"
EndProject EndProject
@ -15,20 +15,54 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
EndProject EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Test", "Test\Test.csproj", "{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}" Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Test", "Test\Test.csproj", "{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}"
EndProject EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTests", "UnitTests\UnitTests.csproj", "{F1848CF4-B858-4F6D-A1CE-032633BE3C28}"
EndProject
Global Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU Debug|Any CPU = Debug|Any CPU
Debug|x64 = Debug|x64
Debug|x86 = Debug|x86
Release|Any CPU = Release|Any CPU Release|Any CPU = Release|Any CPU
Release|x64 = Release|x64
Release|x86 = Release|x86
EndGlobalSection EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution GlobalSection(ProjectConfigurationPlatforms) = postSolution
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|Any CPU.ActiveCfg = Debug|Any CPU {AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|Any CPU.Build.0 = Debug|Any CPU {AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|x64.ActiveCfg = Debug|x64
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|x64.Build.0 = Debug|x64
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|x86.ActiveCfg = Debug|x86
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Debug|x86.Build.0 = Debug|x86
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|Any CPU.ActiveCfg = Release|Any CPU {AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|Any CPU.Build.0 = Release|Any CPU {AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|Any CPU.Build.0 = Release|Any CPU
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|x64.ActiveCfg = Release|x64
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|x64.Build.0 = Release|x64
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|x86.ActiveCfg = Release|x86
{AD6AA182-8C7F-4F3A-AAEF-7BD993D1D262}.Release|x86.Build.0 = Release|x86
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU {E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|Any CPU.Build.0 = Debug|Any CPU {E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|x64.ActiveCfg = Debug|x64
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|x64.Build.0 = Debug|x64
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|x86.ActiveCfg = Debug|x86
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Debug|x86.Build.0 = Debug|x86
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|Any CPU.ActiveCfg = Release|Any CPU {E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|Any CPU.Build.0 = Release|Any CPU {E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|Any CPU.Build.0 = Release|Any CPU
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|x64.ActiveCfg = Release|x64
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|x64.Build.0 = Release|x64
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|x86.ActiveCfg = Release|x86
{E1D09413-14F4-4C29-BD06-B6E7D38B80CD}.Release|x86.Build.0 = Release|x86
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|x64.ActiveCfg = Debug|x64
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|x64.Build.0 = Debug|x64
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|x86.ActiveCfg = Debug|x86
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Debug|x86.Build.0 = Debug|x86
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|Any CPU.Build.0 = Release|Any CPU
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|x64.ActiveCfg = Release|x64
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|x64.Build.0 = Release|x64
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|x86.ActiveCfg = Release|x86
{F1848CF4-B858-4F6D-A1CE-032633BE3C28}.Release|x86.Build.0 = Release|x86
EndGlobalSection EndGlobalSection
GlobalSection(SolutionProperties) = preSolution GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE HideSolutionNode = FALSE

2
SharpPhysFS/Interop.cs
View File

@ -44,7 +44,7 @@ namespace SharpPhysFS
} }
[StructLayout(LayoutKind.Sequential)] [StructLayout(LayoutKind.Sequential)]
public class Allocator public struct Allocator
{ {
[MarshalAs(UnmanagedType.FunctionPtr)] [MarshalAs(UnmanagedType.FunctionPtr)]
public InitDelegate Init; public InitDelegate Init;

18
SharpPhysFS/PhysFS.LowLevel.cs
View File

@ -1,8 +1,9 @@
using System; using System;
using System.Runtime.InteropServices;
namespace SharpPhysFS namespace SharpPhysFS
{ {
public partial class PhysFS public sealed partial class PhysFS
{ {
internal static class LowLevel internal static class LowLevel
{ {
@ -36,15 +37,18 @@ namespace SharpPhysFS
physFS.ThrowException(err); physFS.ThrowException(err);
} }
public static long Read(IntPtr file, byte[] buffer, uint objSize, uint objCount) public static long Read(IntPtr file, byte[] buffer, uint objSize, uint objCount, int offset)
{ {
unsafe if (buffer.Length < (objSize * objCount) + offset)
{ {
fixed (void* ptr = buffer) throw new InvalidOperationException("Buffer too small");
{
return Interop.PHYSFS_read(file, (IntPtr)ptr, objSize, objCount);
}
} }
var handle = GCHandle.Alloc(buffer, GCHandleType.Pinned);
long ret = Interop.PHYSFS_read(file, IntPtr.Add(handle.AddrOfPinnedObject(), offset), 1, objCount);
handle.Free();
return ret;
} }
public static long Write(IntPtr file, byte[] buffer, uint objSize, uint objCount) public static long Write(IntPtr file, byte[] buffer, uint objSize, uint objCount)

29
SharpPhysFS/PhysFS.cs
View File

@ -14,7 +14,7 @@ namespace SharpPhysFS
/// <summary> /// <summary>
/// Main class for SharpPhysFS /// Main class for SharpPhysFS
/// </summary> /// </summary>
public partial class PhysFS public sealed partial class PhysFS
: IDisposable : IDisposable
{ {
public class PhysFSException : Exception public class PhysFSException : Exception
@ -29,11 +29,6 @@ namespace SharpPhysFS
Init(argv0); Init(argv0);
} }
public PhysFS(string argv0, string libname)
{
Init(argv0);
}
static T FromPtr<T>(IntPtr ptr) static T FromPtr<T>(IntPtr ptr)
{ {
return (T)Marshal.PtrToStructure(ptr, typeof(T)); return (T)Marshal.PtrToStructure(ptr, typeof(T));
@ -709,39 +704,49 @@ namespace SharpPhysFS
public PhysFSStream OpenAppend(string file) public PhysFSStream OpenAppend(string file)
{ {
var handle = LowLevel.OpenAppend(file, this); var handle = LowLevel.OpenAppend(file, this);
if (handle == IntPtr.Zero) throw new PhysFSException(this);
return new PhysFSStream(this, handle, false); return new PhysFSStream(this, handle, false);
} }
public PhysFSStream OpenRead(string file) public PhysFSStream OpenRead(string file)
{ {
var handle = LowLevel.OpenRead(file, this); var handle = LowLevel.OpenRead(file, this);
if (handle == IntPtr.Zero) throw new PhysFSException(this);
return new PhysFSStream(this, handle, true); return new PhysFSStream(this, handle, true);
} }
public PhysFSStream OpenWrite(string file) public PhysFSStream OpenWrite(string file)
{ {
var handle = LowLevel.OpenWrite(file, this); var handle = LowLevel.OpenWrite(file, this);
if (handle == IntPtr.Zero) throw new PhysFSException(this);
return new PhysFSStream(this, handle, false); return new PhysFSStream(this, handle, false);
} }
bool disposed = false; #region IDisposable Support
private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing) void Dispose(bool disposing)
{ {
if (!disposed) if (!disposedValue)
{ {
if (disposing) if (disposing)
{ {
Deinit(); Deinit();
} }
disposedValue = true;
disposed = true;
} }
} }
~PhysFS() {
Dispose(false);
}
public void Dispose() public void Dispose()
{ {
// Do not change this code. Put cleanup code in Dispose(bool disposing) above.
Dispose(true); Dispose(true);
GC.SuppressFinalize(this);
} }
#endregion
} }
} }

6
SharpPhysFS/PhysFSStream.cs
View File

@ -65,14 +65,14 @@ namespace SharpPhysFS
} }
} }
public long Read(byte[] buffer, uint offset, uint count) public long Read(byte[] buffer, int offset, uint count)
{ {
return PhysFS.LowLevel.Read(handle, buffer, 1, count); return PhysFS.LowLevel.Read(handle, buffer, 1, count, offset);
} }
public override int Read(byte[] buffer, int offset, int count) public override int Read(byte[] buffer, int offset, int count)
{ {
return (int)Read(buffer, (uint)offset, (uint)count); return (int)Read(buffer, offset, (uint)count);
} }
public override long Seek(long offset, SeekOrigin origin) public override long Seek(long offset, SeekOrigin origin)

40
SharpPhysFS/SharpPhysFS.csproj
View File

@ -31,6 +31,46 @@
<WarningLevel>4</WarningLevel> <WarningLevel>4</WarningLevel>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks> <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
<DebugSymbols>true</DebugSymbols>
<OutputPath>bin\x64\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
<DebugType>full</DebugType>
<PlatformTarget>x64</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
<OutputPath>bin\x64\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
<Optimize>true</Optimize>
<DebugType>pdbonly</DebugType>
<PlatformTarget>x64</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
<DebugSymbols>true</DebugSymbols>
<OutputPath>bin\x86\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
<DebugType>full</DebugType>
<PlatformTarget>x86</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
<OutputPath>bin\x86\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
<Optimize>true</Optimize>
<DebugType>pdbonly</DebugType>
<PlatformTarget>x86</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
</PropertyGroup>
<ItemGroup> <ItemGroup>
<Reference Include="System" /> <Reference Include="System" />
</ItemGroup> </ItemGroup>

12
Test/Program.cs
View File

@ -314,6 +314,17 @@ namespace Test
return true; return true;
} }
static bool GetMountPoint(string[] args)
{
if (args.Length < 1)
{
Console.WriteLine("Usage: getmountpoint <file>");
return false;
}
Console.WriteLine(physFS.GetMountPoint(args[0]));
return true;
}
#endregion #endregion
static void Main(string[] args) static void Main(string[] args)
@ -358,6 +369,7 @@ namespace Test
commands.Add("issymlink", IsSymlink); commands.Add("issymlink", IsSymlink);
commands.Add("cat", Cat); commands.Add("cat", Cat);
commands.Add("filelength", FileLength); commands.Add("filelength", FileLength);
commands.Add("getmountpoint", GetMountPoint);
while (true) while (true)
{ {

40
Test/Test.csproj
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@ -32,6 +32,46 @@
<ErrorReport>prompt</ErrorReport> <ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel> <WarningLevel>4</WarningLevel>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
<DebugSymbols>true</DebugSymbols>
<OutputPath>bin\x64\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<DebugType>full</DebugType>
<PlatformTarget>x64</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
<Prefer32Bit>true</Prefer32Bit>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
<OutputPath>bin\x64\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<Optimize>true</Optimize>
<DebugType>pdbonly</DebugType>
<PlatformTarget>x64</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
<Prefer32Bit>true</Prefer32Bit>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
<DebugSymbols>true</DebugSymbols>
<OutputPath>bin\x86\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<DebugType>full</DebugType>
<PlatformTarget>x86</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
<Prefer32Bit>true</Prefer32Bit>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
<OutputPath>bin\x86\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<Optimize>true</Optimize>
<DebugType>pdbonly</DebugType>
<PlatformTarget>x86</PlatformTarget>
<ErrorReport>prompt</ErrorReport>
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
<Prefer32Bit>true</Prefer32Bit>
</PropertyGroup>
<ItemGroup> <ItemGroup>
<Reference Include="System" /> <Reference Include="System" />
<Reference Include="System.Core" /> <Reference Include="System.Core" />

36
UnitTests/Properties/AssemblyInfo.cs Normal file
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@ -0,0 +1,36 @@
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
// General Information about an assembly is controlled through the following
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
[assembly: AssemblyTitle("UnitTests")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("UnitTests")]
[assembly: AssemblyCopyright("Copyright © 2017")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// Setting ComVisible to false makes the types in this assembly not visible
// to COM components. If you need to access a type in this assembly from
// COM, set the ComVisible attribute to true on that type.
[assembly: ComVisible(false)]
// The following GUID is for the ID of the typelib if this project is exposed to COM
[assembly: Guid("f1848cf4-b858-4f6d-a1ce-032633be3c28")]
// Version information for an assembly consists of the following four values:
//
// Major Version
// Minor Version
// Build Number
// Revision
//
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]

169
UnitTests/Tests.cs Normal file
View File

@ -0,0 +1,169 @@
using System;
using System.IO;
using System.Linq;
using Xunit;
using SharpPhysFS;
namespace UnitTests
{
public class Tests
{
[Fact]
void IsInit()
{
using (var pfs = new PhysFS(""))
Assert.True(pfs.IsInit(), "PhysFS was not initialized");
}
[Theory]
[InlineData(2, 1, 0)]
void VersionCheck(byte major, byte minor, byte patch)
{
using (var pfs = new PhysFS(""))
Assert.Equal(new SharpPhysFS.Version() { major = major, minor = minor, patch = patch }, pfs.GetLinkedVersion());
}
[Fact]
void DirSeparator()
{
using (var pfs = new PhysFS(""))
{
Assert.NotNull(pfs.GetDirSeparator());
Assert.NotEqual("", pfs.GetDirSeparator());
}
}
[Fact]
void PermitSymbolicLinks()
{
using (var pfs = new PhysFS(""))
{
Assert.False(pfs.SymbolicLinksPermitted());
pfs.PermitSymbolicLinks(true);
Assert.True(pfs.SymbolicLinksPermitted());
pfs.PermitSymbolicLinks(false);
Assert.False(pfs.SymbolicLinksPermitted());
}
}
[Fact]
void Mounting()
{
using (var pfs = new PhysFS(""))
{
Assert.Empty(pfs.GetSearchPath());
pfs.Mount("./", "/", false);
Assert.Equal(new string[] { "./" }, pfs.GetSearchPath());
Assert.Equal("/", pfs.GetMountPoint("./"));
Assert.True(pfs.IsDirectory("/"));
pfs.Mount("../", "foo", true);
Assert.Equal(new string[] { "./", "../", }, pfs.GetSearchPath());
Assert.Equal("foo/", pfs.GetMountPoint("../"));
Assert.True(pfs.IsDirectory("/foo"));
pfs.Mount("../../", "bar", false);
Assert.Equal(new string[] { "../../", "./", "../", }, pfs.GetSearchPath());
Assert.Equal("bar/", pfs.GetMountPoint("../../"));
Assert.True(pfs.IsDirectory("/bar"));
pfs.RemoveFromSearchPath("../");
Assert.Equal(new string[] { "../../", "./", }, pfs.GetSearchPath());
}
}
[Fact]
void FileEnumeration()
{
using (var pfs = new PhysFS(""))
{
pfs.Mount("./", "/", false);
var effectiveFiles = Directory.GetFiles("./").Select(x => Path.GetFileName(x)).ToArray();
Array.Sort(effectiveFiles);
var enumeratedFiles = pfs.EnumerateFiles("/");
Array.Sort(enumeratedFiles);
Assert.Equal(effectiveFiles, enumeratedFiles);
}
}
[Fact]
void DriveEnumeration()
{
using(var pfs = new PhysFS(""))
{
var effectiveCdDrives = DriveInfo.GetDrives()
.Where(x => x.DriveType == DriveType.CDRom)
.Select(x => x.RootDirectory.FullName)
.ToArray();
var enumeratedCdDrives = pfs.GetCdRomDirs();
Array.Sort(effectiveCdDrives);
Array.Sort(enumeratedCdDrives);
Assert.Equal(effectiveCdDrives, enumeratedCdDrives);
}
}
[Fact]
void UserDirectory()
{
using(var pfs = new PhysFS(""))
{
var userDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
var pfsUserDirectory = pfs.GetUserDir();
Assert.Equal(Path.GetPathRoot(userDirectory), Path.GetPathRoot(pfsUserDirectory));
}
}
[Fact]
void DirectoryManipulation()
{
using(var pfs = new PhysFS(""))
{
pfs.SetWriteDir("./");
Assert.Equal("./", pfs.GetWriteDir());
pfs.Mkdir("hello");
Assert.True(Directory.Exists("./hello"));
pfs.Delete("hello");
Assert.False(Directory.Exists("./hello"));
}
}
[Fact]
void FileManipulation()
{
using (var pfs = new PhysFS(""))
{
pfs.SetWriteDir("./");
pfs.Mount("./", "/", true);
using(var sw = new StreamWriter(pfs.OpenWrite("foo")))
{
sw.Write("hello, world! èòàùã こんにちは世界 你好世界");
}
Assert.True(File.Exists("./foo"));
var fileContent = File.ReadAllText("./foo");
using(var sr = new StreamReader(pfs.OpenRead("foo")))
{
Assert.Equal(fileContent, sr.ReadToEnd());
}
using (var sw = new StreamWriter(pfs.OpenAppend("foo")))
{
sw.Write("foo");
}
Assert.Equal(fileContent + "foo", File.ReadAllText("./foo"));
pfs.Delete("foo");
Assert.False(File.Exists("./foo"));
}
}
}
}

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