Add test for source-built NativeAOT. (#362)

.github/workflows/ci.yml

@@ -53,6 +53,7 @@ jobs:
  if [[ ${{ matrix.dotnet_version }} == 9.* ]]; then
  dnf install 'dnf-command(copr)' -y
  dnf copr enable @dotnet-sig/dotnet-preview -y
+ dnf install -y dotnet-sdk-aot-${{ matrix.dotnet_version }}
  fi
  dnf install -y dotnet-sdk-${{ matrix.dotnet_version }}
  if [[ ! ${{ matrix.dotnet_version }} == *6* ]]; then

nativeaot-sb/Program.cs

@@ -0,0 +1,38 @@
+using System.Security.Cryptography;
+using System.Text;
+using System.IO.Compression;
+
+byte[] bytes = Encoding.UTF8.GetBytes("some bytes");
+
+#if NO_DEPS
+
+// No dependencies.
+
+#elif DEP_CRYPTO
+
+using (SHA256 mySHA256 = SHA256.Create())
+{
+ mySHA256.ComputeHash(bytes);
+}
+
+#elif DEP_ZLIB
+
+using (var stream = new ZLibStream(new MemoryStream(), CompressionMode.Compress, leaveOpen: false))
+{
+ stream.Write(bytes);
+}
+
+#elif DEP_BROTLI
+
+using (var stream = new BrotliStream(new MemoryStream(), CompressionMode.Compress, leaveOpen: false))
+{
+ stream.Write(bytes);
+}
+
+#else
+
+#error "A preprocessor macro must be set to control the app dependencies."
+
+#endif
+
+Console.WriteLine("Success");

nativeaot-sb/console.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+ <PropertyGroup>
+ <OutputType>Exe</OutputType>
+ <TargetFramework>$(TestTargetFramework)</TargetFramework>
+ <ImplicitUsings>enable</ImplicitUsings>
+ <Nullable>enable</Nullable>
+ <AssemblyName>console</AssemblyName>
+ </PropertyGroup>
+
+</Project>

nativeaot-sb/test.json

@@ -0,0 +1,12 @@
+{
+ "name": "nativeaot-sb",
+ "enabled": true,
+ "requiresSdk": true,
+ "version": "9.0",
+ "versionSpecific": false,
+ "type": "bash",
+ "cleanup": true,
+ "skipWhen": [
+ "runtime=mono" // nativeaot is not available with mono
+ ]
+}

nativeaot-sb/test.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+IFS=$'\n\t'
+set -x
+
+RID_ARG="/p:RuntimeIdentifier=$(../runtime-id --sdk)"
+
+# Depending on the code used by the program, different native libraries are needed.
+# We compile different programs to test if those native libraries are found.
+# Some native libraries (like libunwind and rapidjson) are always needed. Consequently, each program check those.
+
+for DEPENDENCY in NO_DEPS DEP_CRYPTO DEP_ZLIB DEP_BROTLI
+do
+ echo "Testing NativeAOT with $DEPENDENCY"
+
+ rm -rf bin obj
+
+ # Publish the app.
+ if ! dotnet publish $RID_ARG /p:DefineConstants=$DEPENDENCY /p:PublishAot=true; then
+ echo "FAIL: failed to publish application using NativeAot."
+ exit 1
+ fi
+
+ # Verify the published output contains a single file.
+ PUBLISHED_FILE_COUNT=$(ls ./bin/*/net*/*/publish | grep -v console.dbg | wc -l)
+ if [ "$PUBLISHED_FILE_COUNT" != "1" ]; then
+ echo "FAIL: published NativeAot app contains more than 1 file."
+ exit 1
+ fi
+
+ # Verify the application runs.
+ APP_OUTPUT="$(./bin/*/net*/*/publish/console 2>&1)"
+ if [ "$APP_OUTPUT" != "Success" ]; then
+ echo "FAIL: NativeAot console application did not have expected output."
+ exit 1
+ fi
+done
+
+echo "PASS: source-built NativeAot apps build and run."