tests(infra.tests): added builder classes for creating test entities

2026-03-09 04:29:01 -05:00
parent 659b2bbf19
commit df697ed37c
8 changed files with 129 additions and 74 deletions
@@ -0,0 +1,67 @@
+namespace FiscalOS.Infra.Tests.Data;
+
+internal sealed class TransactionBuilder
+{
+  private string _merchantName = "merchantName";
+  private string _description = "description";
+  private decimal _amount = 100;
+  private DateTimeOffset _date = DateTimeOffset.UtcNow;
+  private TransactionMetadata? _metadata;
+
+  private TransactionBuilder()
+  {
+  }
+
+  public static TransactionBuilder Create()
+  {
+    return new();
+  }
+
+  public TransactionBuilder WithMerchantName(string merchantName)
+  {
+    _merchantName = merchantName;
+    return this;
+  }
+
+  public TransactionBuilder WithDescription(string description)
+  {
+    _description = description;
+    return this;
+  }
+
+  public TransactionBuilder WithAmount(decimal amount)
+  {
+    _amount = amount;
+    return this;
+  }
+
+  public TransactionBuilder WithDate(DateTimeOffset date)
+  {
+    _date = date;
+    return this;
+  }
+
+  public TransactionBuilder WithMetadata(Action<TransactionMetadataBuilder>? action = null)
+  {
+    var tmb = TransactionMetadataBuilder.Create();
+    action?.Invoke(tmb);
+    _metadata = tmb.Build();
+    return this;
+  }
+
+  public Transaction Build()
+  {
+    if (_metadata is null)
+    {
+      throw new InvalidOperationException($"You must call {nameof(WithMetadata)} prior to building");
+    }
+
+    return Transaction.From(
+      _merchantName,
+      _description,
+      _amount,
+      _date,
+      _metadata
+    );
+  }
+}