/// <summary>
/// Creates a new plugin loader
/// </summary>
/// <param name="root">root folder, default is relative to executing assemlby</param>
/// <param name="patterns"></param>
public PluginLoader(ILogger logger = null, string rootDir = ".", IEnumerable <string> patterns = null)
{
logger.LogDebug("Getting files from {relpath}", rootDir);
var files = new List <string>();
if (patterns == null)
{
files.AddRange(Glob.Files(rootDir, "**/*.dll"));
}
else
{
foreach (var pattern in patterns)
{
files.AddRange(Glob.Files(rootDir, Regex.Replace(pattern, @"^\./", "")));
}
}
logger.LogDebug("Found {fct} files:\n {@files}", files.Count, files);
var builder = new ReflectionMetadataBuilder();
foreach (var file in files)
{
try
{
builder.AddAssembly(Path.Combine(rootDir, file));
}
catch (Exception)
{
}
}
builder.AddReferenceOnlyAssemblyByType <object>(); // adds the corlib
try
{
metaData = builder.Build(true);
}
catch (AggregateException aex)
{
throw;
}
catch (Exception ex)
{
}
}
public void TypeWithDefaultConstructor()
{
var result = _builder.Build();
var type = GetTypeByNameAndAssert(result, nameof(TypeWithDefaultConstructor));
Assert.True(type.HasDefaultConstructor);
Assert.True(type.IsPublic);
Assert.False(type.IsValueType);
}