From 87c1ee20fd9b15961e25102cdfc489b5dd27e8f3 Mon Sep 17 00:00:00 2001
From: Giorgi Dalakishvili <giorgi@giorgi.dev>
Date: Wed, 20 Nov 2024 01:42:49 +0400
Subject: [PATCH] Added project for testing Aot

---
 AotTestApp/AotTestApp.csproj | 30 ++++++++++++++++++++++++++++++
 AotTestApp/Program.cs        | 34 ++++++++++++++++++++++++++++++++++
 DuckDB.NET.sln               |  6 ++++++
 3 files changed, 70 insertions(+)
 create mode 100644 AotTestApp/AotTestApp.csproj
 create mode 100644 AotTestApp/Program.cs

diff --git a/AotTestApp/AotTestApp.csproj b/AotTestApp/AotTestApp.csproj
new file mode 100644
index 00000000..e09049e8
--- /dev/null
+++ b/AotTestApp/AotTestApp.csproj
@@ -0,0 +1,30 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <TargetFrameworks>net8.0</TargetFrameworks>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <PublishAot>true</PublishAot>
+    <InvariantGlobalization>true</InvariantGlobalization>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <BuildType>Full</BuildType>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="DuckDB.NET.Bindings.Full" Version="1.1.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\DuckDB.NET.Data\Data.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <TrimmerRootAssembly Include="DuckDB.NET.Data" />
+    <TrimmerRootAssembly Include="DuckDB.NET.Bindings" />
+  </ItemGroup>
+
+</Project>
diff --git a/AotTestApp/Program.cs b/AotTestApp/Program.cs
new file mode 100644
index 00000000..ede76ae5
--- /dev/null
+++ b/AotTestApp/Program.cs
@@ -0,0 +1,34 @@
+using DuckDB.NET.Data;
+
+namespace AotTestApp;
+
+internal class Program
+{
+    static void Main(string[] args)
+    {
+        using (var cn = new DuckDBConnection(DuckDBConnectionStringBuilder.InMemoryConnectionString))
+        {
+            cn.Open();
+            using var duckDBCommand = cn.CreateCommand();
+            duckDBCommand.CommandText = "Select struct from test_all_types()";
+
+            using var reader = duckDBCommand.ExecuteReader();
+            while (reader.Read())
+            {
+                if (!reader.IsDBNull(0))
+                {
+                    var structTest = reader.GetFieldValue<StructTest>(0);
+                    Console.WriteLine($"A: {structTest.A}, B: {structTest.B?.Length}");
+                }
+            }
+        }
+
+        Console.ReadKey();
+    }
+}
+
+class StructTest
+{
+    public int? A { get; set; }
+    public string B { get; set; }
+}
\ No newline at end of file
diff --git a/DuckDB.NET.sln b/DuckDB.NET.sln
index 6c38102d..f36d8b8f 100644
--- a/DuckDB.NET.sln
+++ b/DuckDB.NET.sln
@@ -11,6 +11,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Data", "DuckDB.NET.Data\Dat
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Test", "DuckDB.NET.Test\Test.csproj", "{56C63520-26F9-4230-9AD1-04457E5EBF57}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AotTestApp", "AotTestApp\AotTestApp.csproj", "{3A004ADD-6393-4099-A582-72E25269CA92}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -33,6 +35,10 @@ Global
 		{56C63520-26F9-4230-9AD1-04457E5EBF57}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{56C63520-26F9-4230-9AD1-04457E5EBF57}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{56C63520-26F9-4230-9AD1-04457E5EBF57}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3A004ADD-6393-4099-A582-72E25269CA92}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3A004ADD-6393-4099-A582-72E25269CA92}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3A004ADD-6393-4099-A582-72E25269CA92}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3A004ADD-6393-4099-A582-72E25269CA92}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE