Created tests for the core module

src/HopFrame.Core/Config/DbContextConfig.cs

@@ -0,0 +1,57 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace HopFrame.Core.Config;
+
+public class DbContextConfig {
+    public Type ContextType { get; }
+    public List<TableConfig> Tables { get; } = new();
+
+    public DbContextConfig(Type context) {
+        ContextType = context;
+
+        foreach (var property in ContextType.GetProperties()) {
+            if (!property.PropertyType.IsGenericType) continue;
+            var innerType = property.PropertyType.GenericTypeArguments.First();
+            var setType = typeof(DbSet<>).MakeGenericType(innerType);
+            if (property.PropertyType != setType) continue;
+            
+            var table = new TableConfig(this, innerType, property.Name, Tables.Count);
+            Tables.Add(table);
+        }
+    }
+}
+
+/// <summary>
+/// A helper class for editing the <see cref="DbContextConfig"/>
+/// </summary>
+public class DbContextConfigurator<TDbContext>(DbContextConfig config) {
+    
+    /// <summary>
+    /// The Internal DbContext configuration that's modified by the helper functions
+    /// </summary>
+    public DbContextConfig InnerConfig { get; } = config;
+
+    /// <summary>
+    /// Configures the table of the DbContext using the provided configurator
+    /// </summary>
+    /// <param name="configurator">Used for configuring the table</param>
+    /// <typeparam name="TModel">The model of the table for identifying the correct one</typeparam>
+    /// <seealso cref="TableConfigurator{TModel}"/>
+    public DbContextConfigurator<TDbContext> Table<TModel>(Action<TableConfigurator<TModel>> configurator) where TModel : class {
+        var table = Table<TModel>();
+        configurator.Invoke(table);
+        return this;
+    }
+    
+    /// <summary>
+    /// Configures the table of the DbContext
+    /// </summary>
+    /// <typeparam name="TModel">The model of the table for identifying the correct one</typeparam>
+    /// <returns>The configurator for the specified table</returns>
+    /// <seealso cref="TableConfigurator{TModel}"/>
+    public TableConfigurator<TModel> Table<TModel>() where TModel : class {
+        var table = InnerConfig.Tables.Single(table => table.TableType == typeof(TModel));
+        return new TableConfigurator<TModel>(table);
+    }
+    
+}