feat: ability to disable default credentials

src/Testcontainers.MongoDb/MongoDbBuilder.cs

@@ -12,12 +12,15 @@ public sealed class MongoDbBuilder : ContainerBuilder<MongoDbBuilder, MongoDbCon
 
  public const string DefaultPassword = "mongo";
 
+ private readonly bool _useDefaultCredentials;
+
  /// <summary>
  /// Initializes a new instance of the <see cref="MongoDbBuilder" /> class.
  /// </summary>
- public MongoDbBuilder()
+ public MongoDbBuilder(bool useDefaultCredentials = true)
  : this(new MongoDbConfiguration())
  {
+ _useDefaultCredentials = useDefaultCredentials;
  DockerResourceConfiguration = Init().DockerResourceConfiguration;
  }
 
@@ -66,12 +69,19 @@ public override MongoDbContainer Build()
  /// <inheritdoc />
  protected override MongoDbBuilder Init()
  {
- return base.Init()
+ var builder = base.Init()
  .WithImage(MongoDbImage)
  .WithPortBinding(MongoDbPort, true)
- .WithUsername(DefaultUsername)
- .WithPassword(DefaultPassword)
  .WithWaitStrategy(Wait.ForUnixContainer().AddCustomWaitStrategy(new WaitUntil()));
+
+ if (_useDefaultCredentials)
+ {
+ builder = builder
+ .WithUsername(DefaultUsername)
+ .WithPassword(DefaultPassword);
+ }
+
+ return builder;
  }
 
  /// <inheritdoc />