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I was unsure about DefaultIOManager.DeleteDirectory, so here's another unit test.

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This commit is contained in:
Jordan Dominion
2023-10-21 18:24:54 -04:00
parent 4b02e43c38
commit afceee3a96
1 changed files with 53 additions and 5 deletions
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tests/Tgstation.Server.Host.Tests/IO/TestIOManager.cs
+53 -5
View File
@@ -1,11 +1,12 @@
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Remora.Discord.API.Objects;
using System;
using System;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Tgstation.Server.Host.System;
namespace Tgstation.Server.Host.IO.Tests
@@ -38,6 +39,53 @@ namespace Tgstation.Server.Host.IO.Tests
}
}
[TestMethod]
public async Task TestDeleteDirectoryWithSymlinkInsideDoesntRecurse()
{
var linkFactory = (ISymlinkFactory)(new PlatformIdentifier().IsWindows
? new WindowsSymlinkFactory()
: new PosixSymlinkFactory());
var tempPath = Path.GetTempFileName();
File.Delete(tempPath);
Directory.CreateDirectory(tempPath);
try
{
var targetDir = ioManager.ConcatPath(tempPath, "targetdir");
await ioManager.CreateDirectory(targetDir, CancellationToken.None);
var fileInTargetDir = ioManager.ConcatPath(targetDir, "test1.txt");
var expectedBytes = Encoding.UTF8.GetBytes("I want to live");
await ioManager.WriteAllBytes(fileInTargetDir, expectedBytes, CancellationToken.None);
var testDir = ioManager.ConcatPath(tempPath, "testdir");
await ioManager.CreateDirectory(testDir, CancellationToken.None);
var symlinkedFile = ioManager.ConcatPath(testDir, "test1.txt");
var symlinkedDir = ioManager.ConcatPath(testDir, "linkedDir");
await linkFactory.CreateSymbolicLink(targetDir, symlinkedDir, CancellationToken.None);
await linkFactory.CreateSymbolicLink(fileInTargetDir, symlinkedFile, CancellationToken.None);
Assert.IsTrue(await ioManager.DirectoryExists(symlinkedDir, CancellationToken.None));
Assert.IsTrue(await ioManager.FileExists(symlinkedFile, CancellationToken.None));
Assert.IsTrue(await ioManager.FileExists(ioManager.ConcatPath(symlinkedDir, "test1.txt"), CancellationToken.None));
Assert.IsTrue(await ioManager.FileExists(fileInTargetDir, CancellationToken.None));
await ioManager.DeleteDirectory(testDir, CancellationToken.None);
Assert.IsFalse(await ioManager.DirectoryExists(symlinkedDir, CancellationToken.None));
Assert.IsFalse(await ioManager.FileExists(symlinkedFile, CancellationToken.None));
Assert.IsFalse(await ioManager.FileExists(ioManager.ConcatPath(symlinkedDir, "test1.txt"), CancellationToken.None));
Assert.IsTrue(await ioManager.FileExists(fileInTargetDir, CancellationToken.None));
Assert.IsTrue(expectedBytes.SequenceEqual(await ioManager.ReadAllBytes(fileInTargetDir, CancellationToken.None)));
}
catch
{
Directory.Delete(tempPath, true);
throw;
}
}
[TestMethod]
public async Task TestFileExists()
{