Fix estate-specific resolver connection string

EstateReportingAPI.BusinessLogic.UnitTests/UnitTest1.cs

@@ -81,4 +81,4 @@ await context.Calendar.AddRangeAsync(new Calendar{
             years.ShouldContain(2023);
         }
     }
-}
+}

EstateReportingAPI.BusinessLogic/QueryTimingInterceptor.cs

@@ -98,7 +98,7 @@ public ResolvedDbContext<TContext> Resolve(String connectionStringKey,
             if (retryOptions != null)
             {
                 services.AddDbContext<EstateManagementContext>(options => {
-                    options.UseSharedSqlServer<EstateManagementContext>(ConfigurationReader.GetConnectionString("TransactionProcessorReadModel"), retry => {
+                    options.UseSharedSqlServer<EstateManagementContext>(connectionString, retry => {
                         retry.AdditionalTransientErrorNumbers = retryOptions.AdditionalTransientErrorNumbers;
                         retry.MaxRetryCount = retryOptions.MaxRetryCount;
                         retry.MaxRetryDelay = retryOptions.MaxRetryDelay;
@@ -109,7 +109,7 @@ public ResolvedDbContext<TContext> Resolve(String connectionStringKey,
             else
             {
                 services.AddDbContext<EstateManagementContext>(options => {
-                    options.UseSqlServer(ConfigurationReader.GetConnectionString("TransactionProcessorReadModel"), retry => { retry.EnableRetryOnFailure(); });
+                    options.UseSqlServer(connectionString, retry => { retry.EnableRetryOnFailure(); });
                     options.AddInterceptors(Interceptor);
                 });
 

EstateReportingAPI.Tests/BusinessLogic/DbContextResolverXTests.cs

@@ -0,0 +1,42 @@
+using EstateReportingAPI.BusinessLogic;
+using Microsoft.Data.SqlClient;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Storage;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using System.Collections.Generic;
+using Shared.EntityFramework;
+using Shared.General;
+using Shouldly;
+using TransactionProcessor.Database.Contexts;
+using Xunit;
+
+namespace EstateReportingAPI.Tests.BusinessLogic;
+
+public class DbContextResolverXTests
+{
+    [Fact]
+    public void Resolve_WhenEstateSuffixIsProvided_UsesTheSuffixedCatalog()
+    {
+        IConfigurationRoot configuration = new ConfigurationBuilder()
+            .AddInMemoryCollection(new Dictionary<string, string>
+            {
+                ["ConnectionStrings:TransactionProcessorReadModel"] = "Server=localhost;Initial Catalog=TransactionProcessorReadModel;Integrated Security=True;TrustServerCertificate=True"
+            })
+            .Build();
+
+        ConfigurationReader.Initialise(configuration);
+
+        using ServiceProvider rootProvider = new ServiceCollection().BuildServiceProvider();
+        DbContextResolverX<EstateManagementContext> resolver =
+            new(rootProvider, configuration, new QueryTimingInterceptor());
+
+        using ResolvedDbContext<EstateManagementContext> resolvedContext =
+            resolver.Resolve("TransactionProcessorReadModel", "estate-123");
+
+        SqlConnectionStringBuilder connectionStringBuilder =
+            new(resolvedContext.Context.Database.GetDbConnection().ConnectionString);
+
+        connectionStringBuilder.InitialCatalog.ShouldBe("TransactionProcessorReadModel-estate-123");
+    }
+}

EstateReportingAPI.Tests/EstateReportingAPI.Tests.csproj

@@ -35,6 +35,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\EstateReportingAPI.Client\EstateReportingAPI.Client.csproj" />
+    <ProjectReference Include="..\EstateReportingAPI.BusinessLogic\EstateReportingAPI.BusinessLogic.csproj" />
     <ProjectReference Include="..\EstateReportingAPI\EstateReportingAPI.csproj" />
   </ItemGroup>