/// <inheritdoc/>
public ITestFrameworkDiscoverer GetDiscoverer(IAssemblyInfo assemblyInfo)
{
var discoverer = CreateDiscoverer(assemblyInfo);
DisposalTracker.Add(discoverer);
return(discoverer);
}
/// <inheritdoc/>
public ITestFrameworkExecutor GetExecutor(AssemblyName assemblyName)
{
var executor = CreateExecutor(assemblyName);
DisposalTracker.Add(executor);
return(executor);
}
static object CreateInstance(IMessageSink diagnosticMessageSink, Type type, object[] ctorArgs)
{
ctorArgs = ctorArgs ?? new object[0];
object result = null;
try
{
var ctorArgsWithMessageSink = ctorArgs.Concat(new object[] { diagnosticMessageSink }).ToArray();
result = Activator.CreateInstance(type, ctorArgsWithMessageSink);
}
catch (MissingMemberException)
{
try
{
result = Activator.CreateInstance(type, ctorArgs);
}
catch (MissingMemberException)
{
diagnosticMessageSink.OnMessage(new DiagnosticMessage($"Could not find constructor for '{type.FullName}' with arguments type(s): {(string.Join(", ", ctorArgs.Select(a => a == null ? "(unknown)" : a.GetType().FullName)))}"));
throw;
}
}
var disposable = result as IDisposable;
if (disposable != null)
{
disposalTracker.Add(disposable);
}
return(result);
}
private static object CreateInstance(Type type, object[] ctorArgs)
{
var result = Activator.CreateInstance(type, ctorArgs ?? new object[0]);
var disposable = result as IDisposable;
if (disposable != null)
{
disposalTracker.Add(disposable);
}
return(result);
}
