public async Task CanLoadLegalDocsAsync()
{
var legalDir = Common.GetWorkDir();
if (Directory.Exists(legalDir))
{
await IoHelpers.TryDeleteDirectoryAsync(legalDir);
}
Directory.CreateDirectory(legalDir);
var res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
var version = new Version(1, 1);
// Deletes them if multiple legal docs found.
var candidate = File.Create(Path.Combine(legalDir, $"{version}.txt"));
await candidate.DisposeAsync();
res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.NotNull(res);
Assert.Single(Directory.GetFiles(legalDir));
Assert.Empty(Directory.GetDirectories(legalDir));
Assert.Equal(version, res?.Version);
}
public async Task ResolvesConflictsAsync()
{
var legalDir = Common.GetWorkDir();
if (Directory.Exists(legalDir))
{
await IoHelpers.TryDeleteDirectoryAsync(legalDir);
}
Directory.CreateDirectory(legalDir);
var res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
// Deletes them if multiple legal docs found.
var candidate1 = File.Create(Path.Combine(legalDir, "1.1.txt"));
var candidate2 = File.Create(Path.Combine(legalDir, "1.2.txt"));
await candidate1.DisposeAsync();
await candidate2.DisposeAsync();
res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
Assert.Empty(Directory.GetFiles(legalDir));
Assert.Empty(Directory.GetDirectories(legalDir));
// Only the candidates are deleted.
var trash = File.Create(Path.Combine(legalDir, "1.txt"));
candidate1 = File.Create(Path.Combine(legalDir, "1.1.txt"));
candidate2 = File.Create(Path.Combine(legalDir, "1.2.txt"));
await trash.DisposeAsync();
await candidate1.DisposeAsync();
await candidate2.DisposeAsync();
res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
Assert.Single(Directory.GetFiles(legalDir));
Assert.Empty(Directory.GetDirectories(legalDir));
}
public async Task LeavesTrashAloneAsync()
{
var legalDir = Common.GetWorkDir();
if (Directory.Exists(legalDir))
{
await IoHelpers.TryDeleteDirectoryAsync(legalDir);
}
Directory.CreateDirectory(legalDir);
var res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
// Leaves one trash alone.
var trash1 = File.Create(Path.Combine(legalDir, "foo"));
await trash1.DisposeAsync();
res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
Assert.Single(Directory.GetFiles(legalDir));
Assert.Empty(Directory.GetDirectories(legalDir));
// Leaves 3 trash alone.
var trash2 = File.Create(Path.Combine(legalDir, "foo.txt"));
var trash3 = File.Create(Path.Combine(legalDir, "foo2"));
await trash2.DisposeAsync();
await trash3.DisposeAsync();
res = await LegalDocuments.LoadAgreedAsync(legalDir);
Assert.Null(res);
Assert.Equal(3, Directory.GetFiles(legalDir).Length);
Assert.Empty(Directory.GetDirectories(legalDir));
}