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fix: initialize drives with root directory #847

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Merged
vbreuss merged 5 commits into from
Sep 6, 2025
Merged

fix: initialize drives with root directory #847

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8c56d85
fix: initialize drives with root directory
vbreuss Sep 6, 2025
c408bc5
Merge branch 'main' into topic/initialize-drives-with-root-directory
vbreuss Sep 6, 2025
dbe1807
Also fix it for UNC drives
vbreuss Sep 6, 2025
a8653aa
Use Directoryseparatorchar
vbreuss Sep 6, 2025
0a3932c
Fix tests on Linux/MacOS
vbreuss Sep 6, 2025
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Fix tests on Linux/MacOS
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@vbreuss
vbreuss committed Sep 6, 2025
commit 0a3932c9ef506cf907647e831e6710d0be0f4062
12 changes: 8 additions & 4 deletions Source/Testably.Abstractions.Testing/Storage/InMemoryStorage.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -351,10 +351,14 @@ public IEnumerable<IStorageDrive> GetDrives()
drive = _fileSystem.Storage.MainDrive;
}

string fullPath = path;
if (!fullPath.IsUncPath(_fileSystem) ||
!_fileSystem.Execute.IsNetFramework ||
fullPath.LastIndexOf(_fileSystem.Path.DirectorySeparatorChar) > 2)
string fullPath;
if (path.IsUncPath(_fileSystem) &&
_fileSystem.Execute is { IsNetFramework: true } or {IsWindows: false } &&
path.LastIndexOf(_fileSystem.Path.DirectorySeparatorChar) <= 2)
{
fullPath = path;
}
else
{
fullPath = path.GetFullPathOrWhiteSpace(_fileSystem);
}
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6 changes: 4 additions & 2 deletions Tests/Testably.Abstractions.Testing.Tests/MockFileSystemTests.cs
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Expand Up @@ -246,6 +246,8 @@ await That(drives).HasSingle().Matching(d
[Fact]
public async Task WithDrive_ShouldInitializeDrivesWithRootDirectory()
{
Skip.IfNot(Test.RunsOnWindows, "Linux does not support different drives.");

MockFileSystem sut = new MockFileSystem().WithDrive("V");
List<IFileSystemInfo> fileSystemInfos = sut.DriveInfo.GetDrives()
.SelectMany(drive => drive.RootDirectory
Expand Down Expand Up @@ -324,8 +326,8 @@ public async Task WithUncDrive_ShouldInitializeDrivesWithRootDirectory()
{
MockFileSystem sut = new();
string uncPrefix = new(sut.Path.DirectorySeparatorChar, 2);
string uncDrive = $"{uncPrefix}unc-server";
sut.WithUncDrive(uncDrive);
string uncDrive = $"{uncPrefix}UNC-Path";
sut.WithUncDrive("UNC-Path");
IDriveInfo drive = sut.DriveInfo.New(uncDrive);

List<IFileSystemInfo> fileSystemInfos = drive.RootDirectory
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