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scadaproj/ZB.MOM.WW.Secrets/tests/ZB.MOM.WW.Secrets.Ui.Tests/Fakes/RecordingSecretStore.cs
T

76 lines
2.9 KiB
C#

using System.Collections.Concurrent;
using ZB.MOM.WW.Secrets.Abstractions;
namespace ZB.MOM.WW.Secrets.Ui.Tests.Fakes;
/// <summary>
/// A hand-written <see cref="ISecretStore"/> test double (the family does not use Moq) that keeps
/// an in-memory table of rows and records every <see cref="UpsertAsync"/> and
/// <see cref="DeleteAsync"/> call so a test can assert on the mutation trail.
/// </summary>
public sealed class RecordingSecretStore : ISecretStore
{
private readonly ConcurrentDictionary<string, StoredSecret> _rows = new();
private readonly ConcurrentQueue<StoredSecret> _upserts = new();
private readonly ConcurrentQueue<(SecretName Name, string? Actor)> _deletes = new();
/// <summary>Rows upserted, in call order.</summary>
public IReadOnlyList<StoredSecret> Upserts => _upserts.ToArray();
/// <summary>Delete calls (name + recorded actor), in call order.</summary>
public IReadOnlyList<(SecretName Name, string? Actor)> Deletes => _deletes.ToArray();
/// <summary>Seeds a row so <see cref="GetAsync"/> and <see cref="ListAsync"/> can return it.</summary>
/// <param name="row">The row to seed.</param>
public void Seed(StoredSecret row) => _rows[row.Name.Value] = row;
/// <inheritdoc />
public Task<StoredSecret?> GetAsync(SecretName name, CancellationToken ct)
=> Task.FromResult(_rows.TryGetValue(name.Value, out StoredSecret? row) ? row : null);
/// <inheritdoc />
public Task UpsertAsync(StoredSecret row, CancellationToken ct)
{
_rows[row.Name.Value] = row;
_upserts.Enqueue(row);
return Task.CompletedTask;
}
/// <inheritdoc />
public Task<bool> DeleteAsync(SecretName name, string? actor, CancellationToken ct)
{
_deletes.Enqueue((name, actor));
return Task.FromResult(_rows.TryRemove(name.Value, out _));
}
/// <inheritdoc />
public Task<IReadOnlyList<SecretMetadata>> ListAsync(bool includeDeleted, CancellationToken ct)
{
IReadOnlyList<SecretMetadata> projection = _rows.Values
.Where(r => includeDeleted || !r.IsDeleted)
.Select(r => new SecretMetadata
{
Name = r.Name,
Description = r.Description,
ContentType = r.ContentType,
KekId = r.KekId,
Revision = r.Revision,
IsDeleted = r.IsDeleted,
CreatedUtc = r.CreatedUtc,
UpdatedUtc = r.UpdatedUtc,
CreatedBy = r.CreatedBy,
UpdatedBy = r.UpdatedBy,
})
.ToArray();
return Task.FromResult(projection);
}
/// <inheritdoc />
public Task<IReadOnlyList<SecretManifestEntry>> GetManifestAsync(CancellationToken ct)
=> throw new NotSupportedException();
/// <inheritdoc />
public Task ApplyReplicatedAsync(StoredSecret row, CancellationToken ct)
=> throw new NotSupportedException();
}