/// <summary>
/// just the default comparison
/// </summary>
private static void EvaluateStandardSet()
{
try
{
var factory = new MutexTokenFactory();
var watch = Stopwatch.StartNew();
var evalModel = new EvaluationRunModel(TEST_SUITE_DIRECTORY);
cLogger.DebugFormat("evaluation run finished in {0} ms", watch.ElapsedMilliseconds);
new ListResultsExport().Run(evalModel);
File.WriteAllLines(@"test\tokens\tok1.txt", factory.GetTokenWrapperListFromFile(@"test\tokens\main-01.c").GetDebugTokenStrings());
File.WriteAllLines(@"test\tokens\tok2.txt", factory.GetTokenWrapperListFromFile(@"test\tokens\main-03.c").GetDebugTokenStrings());
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
//if ("y" == decision)
{
new ComparisonExcelExport("comparisons").Run(
ComparisonHistoryModel.AllHistories);
new RuntimeExcelExport("runtime").Run(
new[]
{
new ComparisonHistoryModel("TPLV04-S01-02"),
});
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Done!");
Console.ReadLine();
}
/// <summary>
/// takes the two sources and performs the GST
/// </summary>
/// <param name="sourcePath1"></param>
/// <param name="sourcePath2"></param>
public ComparisonModel(string name, Int64 evalRunID, string sourcePath1, string sourcePath2)
{
Name = name;
EvaluationRunID = evalRunID;
var directory = Path.GetDirectoryName(Path.GetFullPath(sourcePath1));
bool tmplFileExists = File.Exists(Path.Combine(directory, "template.c"));
var watch = Stopwatch.StartNew();
var tmplFile = Directory.GetFiles(directory, "template.c").FirstOrDefault();
var path1 = tmplFileExists ? TemplatingHelper.StripTemplateFromSourceFile(sourcePath1, tmplFile) : sourcePath1;
var path2 = tmplFileExists ? TemplatingHelper.StripTemplateFromSourceFile(sourcePath2, tmplFile) : sourcePath2;
var factory = new MutexTokenFactory();
var tokens1 = factory.GetTokenWrapperListFromFile(path1);
var tokens2 = factory.GetTokenWrapperListFromFile(path2);
cLogger.DebugFormat("TokenStream Length: {0} -- {1}", tokens1.Count(), tokens2.Count());
var algo = new GSTAlgorithm <GSTToken <TokenWrapper> >(
tokens1.ToGSTTokenList <TokenWrapper>(),
tokens2.ToGSTTokenList <TokenWrapper>());
algo.RunToCompletion();
Result = algo.Similarity;
Source1 = new SourceModel(Path.GetFileNameWithoutExtension(sourcePath1), factory.GetJoinedTokenString(tokens1));
Source2 = new SourceModel(Path.GetFileNameWithoutExtension(sourcePath2), factory.GetJoinedTokenString(tokens2));
SQLFacade.Instance.CreateComparison(name, Result, watch.ElapsedMilliseconds, evalRunID, Source1.ID, Source2.ID);
}
private static GSTTokenList <GSTToken <TokenWrapper> > GetTokens(FileInfo file)
{
var factory = new MutexTokenFactory();
var tokens = factory.GetTokenWrapperListFromFile(file.FullName);
return(tokens.ToGSTTokenList());
}
/// <summary>
/// Compares the two files and returns the Similarity.
/// Lexer used: MutexCLexer
/// Algorithm used: HashingGSTAlgorithm (MML = 8)
/// </summary>
/// <param name="path1"></param>
/// <param name="path2"></param>
/// <returns></returns>
public static Int32 CompareFiles(string path1, string path2)
{
var factory = new MutexTokenFactory();
var tokens1 = factory.GetTokenWrapperListFromFile(path1);
var tokens2 = factory.GetTokenWrapperListFromFile(path2);
var algo = new HashingGSTAlgorithm <GSTToken <TokenWrapper> >(
tokens1.ToGSTTokenList <TokenWrapper>(),
tokens2.ToGSTTokenList <TokenWrapper>())
{
MinimumMatchLength = 8
};
algo.RunToCompletion();
return(algo.Similarity);
}