public static ExitCodes Reentry(string exitCodePath, string op, string[] args)
{
ExitCodes exitCode = ExitCodes.UnknownError;
Exception exception = null;
try
{
MethodInfo selected;
foreach (MethodInfo mi in typeof(TestMemory).GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance))
{
foreach (CustomAttributeData attr in mi.CustomAttributes)
{
if (attr.AttributeType == typeof(OpAttribute))
{
object[] attrArgs = new object[attr.ConstructorArguments.Count];
for (int i = 0; i < attrArgs.Length; i++)
{
attrArgs[i] = attr.ConstructorArguments[i].Value;
}
OpAttribute opAttr = (OpAttribute)attr.Constructor.Invoke(attrArgs);
if (String.Equals(op, opAttr.Op))
{
selected = mi;
goto Found;
}
}
}
}
Debug.Assert(false, String.Format("Unknown command \"{0}\" passed to TestMemory.Reentry()", op));
return(exitCode = ExitCodes.UnknownCommand);
Found:
TestMemory test = new TestMemory(args);
selected.Invoke(test, null); // pre-JIT/warmup
System.GC.Collect(2 /*gen*/, GCCollectionMode.Forced, true /*blocking*/, true /*compacting*/);
// Try to avoid GC to stabilize results for implementations caching workspaces via weak references.
// compute maximum size for TryStartNoGCRegion(). Assume workstation GC (has lower limits)
int ephemeralSegmentSize = (Environment.Is64BitProcess ? 256 : 16) * 1024 * 1024;
System.GC.TryStartNoGCRegion(ephemeralSegmentSize);
CLRProfilerControl.AllocationLoggingActive = true;
selected.Invoke(test, null);
CLRProfilerControl.AllocationLoggingActive = false;
System.GC.EndNoGCRegion();
return(exitCode = ExitCodes.Success);
}
catch (Exception exception2)
{
exception = exception2;
return(exitCode = ExitCodes.Exception);
}
finally
{
// CLR Profiler doesn't pass exit code through - use a file to do so
File.WriteAllText(exitCodePath, String.Concat((int)exitCode, Environment.NewLine, exception));
}
}
public static int Main(string[] args)
{
// hook for reentrant invocation under profiler
const int ProfilerCallbackArgCount = 3;
if ((args.Length >= ProfilerCallbackArgCount) && String.Equals(args[0], TestMemory.CallbackCommandSwitch))
{
string[] subArgs = new string[args.Length - ProfilerCallbackArgCount];
Array.Copy(args, ProfilerCallbackArgCount, subArgs, 0, subArgs.Length);
return((int)TestMemory.Reentry(args[1], args[2], subArgs));
}
TestFramework();
Options options = new Options();
List <long> breakIterations = new List <long>();
Dictionary <string, bool> stochasticEnables = InitializeEnables(StochasticTokens);
Dictionary <string, bool> unitEnables = InitializeEnables(UnitTestTokens);
Dictionary <string, bool> perfEnables = InitializeEnables(PerfTestDriver.CategoryTokens);
options.seed = Environment.TickCount;
bool[] disables = new bool[Tests.Length];
options.perfGroup = PerfTestDriver.Group.Priority;
for (int n = 0; n < args.Length; n++)
{
string arg = args[n];
if (arg.StartsWith("seed:"))
{
options.seed = Int32.Parse(arg.Substring(5));
}
else if (arg.StartsWith("timelimit:"))
{
options.timeLimit = Int32.Parse(arg.Substring(10));
}
else if (String.Equals(arg, "-all"))
{
for (int i = 0; i < disables.Length; i++)
{
disables[i] = true;
}
}
else if (String.Equals(arg, "+all"))
{
for (int i = 0; i < disables.Length; i++)
{
disables[i] = false;
}
}
else if (String.Equals(arg, "baseline"))
{
options.baseline = true;
}
else if (String.Equals(arg, "failhard:"))
{
arg = arg.Substring(9);
if (Array.IndexOf(new string[] { "on", "yes", "true" }, arg) >= 0)
{
options.failHard = true;
}
else if (Array.IndexOf(new string[] { "off", "no", "false" }, arg) >= 0)
{
options.failHard = false;
}
else
{
throw new ArgumentException();
}
}
else if (arg.StartsWith("break:"))
{
breakIterations.Add(Int64.Parse(arg.Substring(6)));
}
else if (String.Equals(arg, "fullperf"))
{
options.perfGroup = PerfTestDriver.Group.Full;
}
else if (HandledEnableDisable(arg, unitEnables, "unit", "Unit test", UnitTestTokens))
{
}
else if (HandledEnableDisable(arg, stochasticEnables, "random", "Stochastic test", StochasticTokens))
{
}
else if (HandledEnableDisable(arg, perfEnables, "perf", "Perf category", PerfTestDriver.CategoryTokens))
{
}
else
{
bool disable;
if (arg.StartsWith("+"))
{
disable = false;
arg = arg.Substring(1);
}
else if (arg.StartsWith("-"))
{
disable = true;
arg = arg.Substring(1);
}
else
{
throw new ArgumentException();
}
int i = Array.FindIndex(Tests, delegate(KeyValuePair <string, TestMethod> candidate) { return(String.Equals(candidate.Key, arg)); });
if (i < 0)
{
throw new ArgumentException(String.Format("Specified test \"{0}\" not found", arg));
}
disables[i] = disable;
}
}
options.breakIterations = breakIterations.ToArray();
options.stochasticEnables = new List <KeyValuePair <string, bool> >(stochasticEnables).ToArray();
options.unitEnables = new List <KeyValuePair <string, bool> >(unitEnables).ToArray();
options.perfEnables = new List <KeyValuePair <string, bool> >(perfEnables).ToArray();
int exitCode = 0;
for (int i = 0; i < Tests.Length; i++)
{
if (!Tests[i].Value(options, !disables[i]))
{
exitCode = 1;
}
Console.WriteLine();
}
if (Debugger.IsAttached)
{
Console.ReadLine();
}
return(exitCode);
}
