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ScadaBridge/tests/ZB.MOM.WW.ScadaBridge.IntegrationTests/AuditTransactionTests.cs
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Joseph Doherty 513fa1aa16 docs(tests): fix CommentChecker findings across tests/ — 13,392 → 0 (repo-wide scan clean)
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- add summaries to ~10k test methods, fixtures, fakes and helpers
  (+ <param> on theories, <returns> on async Task methods,
  <inheritdoc/> on interface implementations the checker can resolve)
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  (IDisposable, ILogger, IOptionsMonitor, IAsyncLifetime)
- reword the last 5 src/ false positives (CWE-1236, failures-1,
  year-0001, M365)

Only non-comment edits: four one-line nested classes split across lines
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2026-10-07 15:05:49 -04:00

91 lines
4.3 KiB
C#

using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using ZB.MOM.WW.ScadaBridge.Commons.Entities.Security;
using ZB.MOM.WW.ScadaBridge.Commons.Interfaces.Repositories;
using ZB.MOM.WW.ScadaBridge.Commons.Interfaces.Services;
using ZB.MOM.WW.ScadaBridge.ConfigurationDatabase;
namespace ZB.MOM.WW.ScadaBridge.IntegrationTests;
/// <summary>
/// Audit transactional guarantee — entity change + audit log in same transaction.
/// </summary>
public class AuditTransactionTests : IClassFixture<ScadaBridgeWebApplicationFactory>
{
private readonly ScadaBridgeWebApplicationFactory _factory;
/// <summary>Initializes a new instance of the <see cref="AuditTransactionTests"/> class.</summary>
/// <param name="factory">The factory used by the tests.</param>
public AuditTransactionTests(ScadaBridgeWebApplicationFactory factory)
{
_factory = factory;
}
/// <summary>Verifies the case: audit Log, is Committed With Entity Change, in Same Transaction.</summary>
/// <returns>A task that represents the asynchronous operation.</returns>
[Fact]
public async Task AuditLog_IsCommittedWithEntityChange_InSameTransaction()
{
using var scope = _factory.Services.CreateScope();
var securityRepo = scope.ServiceProvider.GetRequiredService<ISecurityRepository>();
var auditService = scope.ServiceProvider.GetRequiredService<IAuditService>();
var dbContext = scope.ServiceProvider.GetRequiredService<ScadaBridgeDbContext>();
// Add a mapping and an audit log entry in the same unit of work
var mapping = new LdapGroupMapping("test-group-audit", "Administrator");
await securityRepo.AddMappingAsync(mapping);
await auditService.LogAsync(
user: "test-user",
action: "Create",
entityType: "LdapGroupMapping",
entityId: "0", // ID not yet assigned
entityName: "test-group-audit",
afterState: new { Group = "test-group-audit", Role = "Administrator" });
// Both should be in the change tracker before saving
var trackedEntities = dbContext.ChangeTracker.Entries().Count(e => e.State == EntityState.Added);
Assert.True(trackedEntities >= 2, "Both entity and audit log should be tracked before SaveChanges");
// Single SaveChangesAsync commits both
await securityRepo.SaveChangesAsync();
// Verify both were persisted
var mappings = await securityRepo.GetAllMappingsAsync();
Assert.Contains(mappings, m => m.LdapGroupName == "test-group-audit");
var auditEntries = await dbContext.AuditLogEntries.ToListAsync();
Assert.Contains(auditEntries, a => a.EntityName == "test-group-audit" && a.Action == "Create");
}
/// <summary>Verifies the case: audit Log, is Not Persisted When Save Not Called.</summary>
/// <returns>A task that represents the asynchronous operation.</returns>
[Fact]
public async Task AuditLog_IsNotPersistedWhenSaveNotCalled()
{
// Create a separate scope so we have a fresh DbContext
using var scope1 = _factory.Services.CreateScope();
var securityRepo = scope1.ServiceProvider.GetRequiredService<ISecurityRepository>();
var auditService = scope1.ServiceProvider.GetRequiredService<IAuditService>();
// Add entity + audit but do NOT call SaveChangesAsync
var mapping = new LdapGroupMapping("orphan-group", "Designer");
await securityRepo.AddMappingAsync(mapping);
await auditService.LogAsync("test", "Create", "LdapGroupMapping", "0", "orphan-group", null);
// Dispose scope without saving — simulates a failed transaction
scope1.Dispose();
// In a new scope, verify nothing was persisted
using var scope2 = _factory.Services.CreateScope();
var securityRepo2 = scope2.ServiceProvider.GetRequiredService<ISecurityRepository>();
var dbContext2 = scope2.ServiceProvider.GetRequiredService<ScadaBridgeDbContext>();
var mappings = await securityRepo2.GetAllMappingsAsync();
Assert.DoesNotContain(mappings, m => m.LdapGroupName == "orphan-group");
var auditEntries = await dbContext2.AuditLogEntries.ToListAsync();
Assert.DoesNotContain(auditEntries, a => a.EntityName == "orphan-group");
}
}