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fix: Support relative paths with multiple subfolders in Directory.GetFiles #332

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Merged
merged 3 commits into from
Jul 17, 2023
Merged

fix: Support relative paths with multiple subfolders in Directory.GetFiles #332

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66556b2
Support relative paths in subfolders
Jul 17, 2023
cdec91a
Merge branch 'main' into topic/sla/bugfix_relative_paths
vbreuss Jul 17, 2023
a0a282b
Use `Path.Combine` in tests instead of "/"
vbtig Jul 17, 2023
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2 changes: 1 addition & 1 deletion Source/Testably.Abstractions.Testing/Helpers/FileSystemExtensions.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,7 @@ internal static string GetSubdirectoryPath(this IFileSystem fileSystem,
return fullFilePath;
}

string currentDirectory = fileSystem.Directory.GetCurrentDirectory();
string currentDirectory = fileSystem.Path.GetFullPath(givenPath);
if (currentDirectory == string.Empty.PrefixRoot())
{
fullFilePath = fullFilePath.Substring(currentDirectory.Length);
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21 changes: 21 additions & 0 deletions Tests/Testably.Abstractions.Tests/FileSystem/Directory/GetFilesTests.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -174,6 +174,27 @@ public void
result.Should().NotContain(initialized[3].ToString());
}

[SkippableTheory]
[AutoData]
public void GetFiles_WithRelativePathAndSubfolders_ShouldReturnRelativeFilePath(
string subfolder1, string subfolder2, string[] files)
{
string workingDirectory = System.IO.Path.Combine(BasePath, subfolder1, subfolder2);
FileSystem.Directory.CreateDirectory(workingDirectory);
foreach (string file in files)
{
FileSystem.File.Create(System.IO.Path.Combine(workingDirectory, file));
}
FileSystem.Directory.SetCurrentDirectory(subfolder1);
IEnumerable<string> expectation =
files.Select(f => System.IO.Path.Combine("..", subfolder1, subfolder2, f));
var path = System.IO.Path.Combine("..", subfolder1, subfolder2);

List<string> result = FileSystem.Directory.GetFiles(path).ToList();

result.Should().BeEquivalentTo(expectation);
}

[SkippableTheory]
[AutoData]
public void GetFiles_WithSearchPattern_ShouldReturnMatchingFiles(
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