singrdk/base/Libraries/UnitTest/TestTransform.sg

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///////////////////////////////////////////////////////////////////////////////
//
// Microsoft Research Singularity
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// Creates startup boilerplate code from Resource descriptions.
using System;
using Microsoft.SingSharp;
using Microsoft.Contracts;
using Microsoft.Singularity;
using Microsoft.Singularity.Channels;
using Microsoft.Singularity.Extending;
using Microsoft.Singularity.Directory;
using Microsoft.Singularity.Configuration;
using Microsoft.Singularity.V1.Services;
namespace Microsoft.Singularity.UnitTest
{
transform TestTransform
where $Ex : Exception
where $EndpointType : unmanaged struct, Endpoint, ITracked
where $EpAttr : EndpointAttribute
{
#if false
[TestClass]
public class $$Fixture {
[TestMethod($fname)]
[ExceptionExpected(typeof($Ex))]
public void $$FailTests();
[TestMethod($name)]
public void $$Tests();
[ClassInitialize]
void $$ClassSetup();
[ClassCleanup]
void $$ClassTeardown();
}
generate class Module_Jig : ModuleJig
{
override public SuiteJig GetSuite(string! name, TestLog! log)
{
override public void Initialize() {
forall (; $f in $$Fixture;) {
if ($f.$name == tname) {
return $f();
}
}
}
switch (name) {
case "FibTest":
return new FibTest_Jig(log);
default:
return base.GetSuite(name, log);
}
}
public static void RunTest()
{
forall (; $fix in $$Fixture;) {
$fix.DispatchTest();
}
}
}
forall (; $suite in $$Fixture;) {
generate public class $suite_Jig : SuiteJig {
private $suite! m_test;
public $suite_Jig(TestLog! log) {
m_test = new $suite();
m_test.SetLog(log);
}
override public void Initialize() {
forall (; $s in $$Setup;) {
$s();
}
}
override public void Cleanup() {
forall (; $td in $$Teardown;) {
$td();
}
}
override public void DoTest(string! test) {
forall (; $test in $$Tests;) {
if ($test.$name == tname) {
$test();
return;
}
}
#if false
forall (; $ft in $$FailTests;) {
if ($ft.$fname == tname) {
try {
$ft();
throw new Exception("Failure expected: " + typeof($ft.$Ex).ToString());
}
catch ($ft.$Ex) {
// expected
}
return;
}
}
#endif
Expect.Continue(false, "Unknown test");
}
}
}
#if false
generate static string[] TestNames = $BuildTestNames();
generate static string[] $BuildTestNames() {
Hashtable result = new Hashtable();
forall (; $cmd in $$Commands;) {
result [ $cmd.$name ] = new Command( $cmd );
}
return result;
}
#endif
#if CASE_WORKS
generate void DispatchTest(string tname) {
switch (tname) {
case "SETUP":
forall (; $test in $$Setup;) {
$test();
}
break;
case "TEARDOWN":
forall (; $test in $$Setup;) {
$test();
}
break;
forall (; $test in $$Tests;) {
case $test.$name:
$test();
break;
}
forall (; $test in $$FailTests;) {
case $test.$name:
try {
$test();
throw new Exception("Failure expected: " + $test.$Ex);
}
catch ($test.$Ex ex) {
// expected
}
break;
}
default:
throw new Exception("Unknown test.");
}
return result;
}
[ConsoleCategory(*, DefaultAction=true)]
internal class $DefaultCategory
{
// only match, don't implement
internal $DefaultCategory();
internal int AppMain();
// Single entry point
generate public static int Main(string[] args) {
#if SHOW_ARGS
if (args != null) {
foreach (string arg in args) {
DebugStub.WriteLine("startup argument '{0}'", __arglist(arg));
}
}
#endif
if (args == null || args.Length < 2) {
$DefaultCategory config = new $DefaultCategory();
return config.AppMain();
}
string action = args[1];
forall (; $Action in $$NamedCategories ;) {
if ($Action.$name == action) {
$Action config = new $Action();
return config.AppMain();
}
}
throw new Exception(String.Format("Unrecognized action {0}", action));
}
}
#endif
[ConsoleCategory(*, Action=$name)]
internal class $$NamedCategories {
// only match, don't implement
internal $$NamedCategories();
internal int AppMain();
}
[ConsoleCategory(*)]
internal class $$Categories {
[$EpAttr(*)]
TRef<$EndpointType,$State> $$endpoints;
[StringParameter(*)]
string $$strings;
[StringArrayParameter(*)]
string[] $$stringArrays;
[LongParameter(*)]
long $$longs;
[BoolParameter(*)]
bool $$bools;
// [NotDelayed]
implement internal $$Categories() {
//DebugStub.WriteLine("ConsoleCategory action '{0}' applied", __arglist(this.GetType().ToString()));
int index;
ParameterCode code;
index = 0;
forall (; $s in $$strings ;) {
string stringParam;
code = Process.GetStartupStringArg(index, out stringParam);
if (code != ParameterCode.Success) {
throw new ArgumentException(String.Format("error acquiring startup string array {0}. code={1}", index, code));
}
this.$s = stringParam;
//DebugStub.WriteLine("got string {0}=({1})",__arglist(index, $s));
++index;
}
index = 0;
forall (; $sa in $$stringArrays ;) {
string[] stringArrayParam;
code = Process.GetStartupStringArrayArg(index, out stringArrayParam );
if (code != ParameterCode.Success) {
throw new ArgumentException(String.Format("error acquiring startup string {0}. code={1}", index, code));
}
this.$sa = stringArrayParam;
//DebugStub.WriteLine("got string {0}=({1})",__arglist(index, $s));
++index;
}
index = 0;
forall (; $l in $$longs ;) {
long longArg;
code = ProcessService.GetStartupLongArg(index, out longArg);
if (code != ParameterCode.Success) {
throw new ArgumentException(String.Format("error acquiring startup integer {0}. code={1}", index, code));
}
this.$l = longArg;
//DebugStub.WriteLine("got long {0}=({1})",__arglist(index, $l));
++index;
}
index = 0;
forall (; $b in $$bools ;) {
bool b;
code = ProcessService.GetStartupBoolArg(index, out b);
if (code != ParameterCode.Success) {
throw new ArgumentException(String.Format("error acquiring startup bool {0}. code={1}", index, code));
}
this.$b = b;
//DebugStub.WriteLine("got bool {0}=({1})",__arglist(index, b));
++index;
}
index = 0;
forall (; $e in $$endpoints;) {
if (index == 0 || index == 1) {
//DebugStub.WriteLine("transform skipping pipe at {0}",__arglist(index));
}
else {
$e.$EndpointType* in ExHeap opt($e.$State) ep = Process.GetStartupEndpoint(index)
as $e.$EndpointType* in ExHeap opt($e.$State);
if (ep == null) {
throw new ArgumentException(String.Format("missing startup endpoint {0}", index));
}
$e = new TRef<$e.$EndpointType, $e.$State> (ep);
//DebugStub.WriteLine("getting endpoint at {0}",__arglist(index));
}
++index;
}
}
// Category specific entry point
internal int AppMain();
}
#endif
}
}