public void AssemblyAndPdb()
{
var source = @"class C { public static void Main() { int x = 1; } }";
var compilation = CSharpTestBase.CreateCompilationWithMscorlib40AndSystemCore(source, options: TestOptions.DebugDll, assemblyName: "lib");
var pdbStream = new MemoryStream();
var peImage = compilation.EmitToArray(new EmitOptions(debugInformationFormat: DebugInformationFormat.PortablePdb), pdbStream: pdbStream);
pdbStream.Position = 0;
var dir = Temp.CreateDirectory();
var dllFile = dir.CreateFile("a.dll").WriteAllBytes(peImage);
var pdbFile = dir.CreateFile("a.pdb").WriteAllBytes(pdbStream.ToArray());
var outputs = new CompilationOutputFiles(dllFile.Path, pdbFile.Path);
using (var pdb = outputs.OpenPdb())
{
var encReader = pdb.CreateEditAndContinueMethodDebugInfoReader();
Assert.True(encReader.IsPortable);
var localSig = encReader.GetLocalSignature(MetadataTokens.MethodDefinitionHandle(1));
Assert.Equal(MetadataTokens.StandaloneSignatureHandle(1), localSig);
}
using (var metadata = outputs.OpenAssemblyMetadata(prefetch: false))
{
var mdReader = metadata.GetMetadataReader();
Assert.Equal("lib", mdReader.GetString(mdReader.GetAssemblyDefinition().Name));
}
// make sure all files are closed and can be deleted
Directory.Delete(dir.Path, recursive: true);
}
private IEnumerable <LibraryAsset> CollectAssets(CompilationOutputFiles files)
{
var assemblyPath = files.Assembly;
foreach (var path in files.All().Except(files.Resources().Select(r => r.Path)))
{
if (string.Equals(assemblyPath, path))
{
continue;
}
yield return(LibraryAsset.CreateFromAbsolutePath(files.BasePath, path));
}
}
private IEnumerable<LibraryAsset> CollectAssets(CompilationOutputFiles files)
{
var assemblyPath = files.Assembly;
foreach (var path in files.All())
{
if (string.Equals(assemblyPath, path))
{
continue;
}
yield return LibraryAsset.CreateFromAbsolutePath(files.BasePath, path);
}
}
