86 lines
2.9 KiB
C#
86 lines
2.9 KiB
C#
using Explorer.Application;
|
|
using Explorer.Domain;
|
|
|
|
namespace Explorer.Application.Tests;
|
|
|
|
public class IndexedPathPresenceTests
|
|
{
|
|
[Fact]
|
|
public void Missing_tree_returns_the_highest_gone_folder()
|
|
{
|
|
var root = Path.Combine(Path.GetTempPath(), "ew-idx", Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(root);
|
|
try
|
|
{
|
|
Assert.Equal(
|
|
"gone",
|
|
IndexedPathPresence.HighestMissingPrefix(root, @"gone\deep\file.txt"));
|
|
Assert.Equal("nope.txt", IndexedPathPresence.HighestMissingPrefix(root, "nope.txt"));
|
|
File.WriteAllText(Path.Combine(root, "keep.txt"), "x");
|
|
Assert.Null(IndexedPathPresence.HighestMissingPrefix(root, "keep.txt"));
|
|
}
|
|
finally
|
|
{
|
|
Directory.Delete(root, true);
|
|
}
|
|
}
|
|
|
|
[Fact]
|
|
public void Archive_inner_path_follows_the_archive_file()
|
|
{
|
|
var root = Path.Combine(Path.GetTempPath(), "ew-idx", Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(root);
|
|
var zip = Path.Combine(root, "pack.zip");
|
|
File.WriteAllBytes(zip, [1, 2, 3]);
|
|
try
|
|
{
|
|
Assert.True(IndexedPathPresence.FileExists(root, @"pack.zip\inner.txt"));
|
|
File.Delete(zip);
|
|
Assert.False(IndexedPathPresence.FileExists(root, @"pack.zip\inner.txt"));
|
|
Assert.Equal("pack.zip", IndexedPathPresence.HighestMissingPrefix(root, @"pack.zip\inner.txt"));
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(root))
|
|
{
|
|
Directory.Delete(root, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
[Fact]
|
|
public void Reconcile_path_uses_the_parent_for_a_missing_file()
|
|
{
|
|
Assert.Equal("gone", IndexedPathPresence.ReconcilePath(@"gone\deep\file.txt", "gone"));
|
|
Assert.Equal("", IndexedPathPresence.ReconcilePath("nope.txt", "nope.txt"));
|
|
Assert.Equal("keep", IndexedPathPresence.ReconcilePath(@"keep\a.txt", @"keep\a.txt"));
|
|
}
|
|
|
|
[Fact]
|
|
public void Long_paths_are_detected_with_the_extended_prefix()
|
|
{
|
|
var root = Path.Combine(Path.GetTempPath(), "ew-idx", Guid.NewGuid().ToString("N"));
|
|
var relative = Path.Combine(new string('a', 140), new string('b', 140), "file.txt");
|
|
var full = PathRules.Combine(root, relative);
|
|
Directory.CreateDirectory(PathRules.ToExtended(PathRules.Parent(full)));
|
|
File.WriteAllText(PathRules.ToExtended(full), "x");
|
|
try
|
|
{
|
|
Assert.True(IndexedPathPresence.FileExists(root, relative));
|
|
File.Delete(PathRules.ToExtended(full));
|
|
Assert.False(IndexedPathPresence.FileExists(root, relative));
|
|
}
|
|
finally
|
|
{
|
|
try
|
|
{
|
|
Directory.Delete(PathRules.ToExtended(root), true);
|
|
}
|
|
catch
|
|
{
|
|
// ignore
|
|
}
|
|
}
|
|
}
|
|
}
|