private static void TestGlr(string title, int count, int trialCount, BenchFlags flags = BenchFlags.All)
{
const string path = "EEa.test";
using (var testFile = new StreamWriter(path))
{
testFile.Write("a");
while (count-- != 0)
{
testFile.Write("+a");
}
}
Benchmarks(path, title, typeof(GlrPerfLang), trialCount, flags: flags);
}
private static void TestGlr(string title, int count, int trialCount, BenchFlags flags = BenchFlags.All)
{
const string path = "EEa.test";
using (var testFile = new StreamWriter(path))
{
testFile.Write("a");
while (count-- != 0)
{
testFile.Write("+a");
}
}
Benchmarks(path, title, typeof(GlrPerfLang), trialCount, flags: flags);
}
private static void Benchmarks(
string path,
string title,
Type langDef,
int trialCount = 1,
BenchFlags flags = BenchFlags.All)
{
var timer = new Stopwatch();
timer.Start();
var lang = Language.Get(langDef);
using (var interp = new Interpreter(lang))
{
interp.Parse("a+a");
}
timer.Stop();
Log("--------------- " + title + " ---------------");
Log("heatup time = {0}", timer.Elapsed);
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
testFile.ReadToEnd();
timer.Stop();
Log("read time = {0}", timer.Elapsed);
}
using (var interp = new Interpreter(lang))
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
int count = interp.Scan(testFile, path).Count();
timer.Stop();
Log("scan time = {0} tokenCount = {1}", timer.Elapsed, count);
}
}
// Recognize
if ((flags & BenchFlags.Recognize) == BenchFlags.Recognize)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
bool success = interp.Recognize(testFile, path);
timer.Stop();
Assert.IsTrue(success);
Log("parse (recognize) = {0}", timer.Elapsed);
}
}
}
// Parse actions
if ((flags & BenchFlags.ParseActions) == BenchFlags.ParseActions)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
bool success = interp.Parse(testFile, path);
timer.Stop();
Assert.IsTrue(success);
Log("parse (actions) = {0}", timer.Elapsed);
}
}
}
// Parse tree
if ((flags & BenchFlags.ParseTree) == BenchFlags.ParseTree)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
interp.BuildTree(testFile, path);
timer.Stop();
Log("parse (tree) = {0}", timer.Elapsed);
}
}
}
}
}
private static void Benchmarks(
string path,
string title,
Type langDef,
int trialCount = 1,
BenchFlags flags = BenchFlags.All)
{
var timer = new Stopwatch();
timer.Start();
var lang = Language.Get(langDef);
using (var interp = new Interpreter(lang))
{
interp.Parse("a+a");
}
timer.Stop();
Log("--------------- " + title + " ---------------");
Log("heatup time = {0}", timer.Elapsed);
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
testFile.ReadToEnd();
timer.Stop();
Log("read time = {0}", timer.Elapsed);
}
using (var interp = new Interpreter(lang))
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
int count = interp.Scan(testFile, path).Count();
timer.Stop();
Log("scan time = {0} tokenCount = {1}", timer.Elapsed, count);
}
}
// Recognize
if ((flags & BenchFlags.Recognize) == BenchFlags.Recognize)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
bool success = interp.Recognize(testFile, path);
timer.Stop();
Assert.IsTrue(success);
Log("parse (recognize) = {0}", timer.Elapsed);
}
}
}
// Parse actions
if ((flags & BenchFlags.ParseActions) == BenchFlags.ParseActions)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
bool success = interp.Parse(testFile, path);
timer.Stop();
Assert.IsTrue(success);
Log("parse (actions) = {0}", timer.Elapsed);
}
}
}
// Parse tree
if ((flags & BenchFlags.ParseTree) == BenchFlags.ParseTree)
{
for (int trial = 0; trial != trialCount; ++trial)
{
timer.Reset();
using (var testFile = new StreamReader(path))
{
timer.Start();
interp.BuildTree(testFile, path);
timer.Stop();
Log("parse (tree) = {0}", timer.Elapsed);
}
}
}
}
}