public RollingContextTest Update(string source, string fileName = DefaultFileName)
{
source = SourceHelper.CleanSource(source);
if (!Validator.UpdateMarkdownFile(fileName, source))
{
Validator.AddMarkdownFile(fileName, source);
}
return(this);
}
private void TryUpdate(string path, string source)
{
try
{
if (!_validator.UpdateMarkdownFile(path, source))
{
_validator.AddEntity(path);
}
}
catch (ArgumentException ae)
{
OnOutOfContext(path, ae);
}
}
public static void Fuzz(int iterations, int stringSizeMin, int stringSizeMax, string alphabet, string fileAlphabet, int maxFileNameLength)
{
MarkdownContextValidator validator = new MarkdownContextValidator();
Random seedRandom = new Random();
#if RELEASE
try
{
#endif
int concurrent = 4;
int localIterations = iterations / concurrent;
Task[] tasks = new Task[concurrent];
for (int t = 0; t < concurrent; t++)
{
Random random = new Random(seedRandom.Next());
tasks[t] = Task.Run(() =>
{
char[] stringChars = new string(' ', stringSizeMax).ToCharArray();
for (int i = 0; i < localIterations; i++)
{
if (i % 100 == 99)
{
validator.Validate();
}
try
{
int fileNameLength = 1 + random.Next(maxFileNameLength);
stringChars[random.Next(fileNameLength)] = fileAlphabet[random.Next(fileAlphabet.Length)];
string fileName = new string(stringChars, 0, fileNameLength);
int stringLength = random.Next(stringSizeMin, stringSizeMax);
stringChars[random.Next(stringLength)] = alphabet[random.Next(alphabet.Length)];
string randomString = new string(stringChars, 0, stringLength);
if (i % 100 == 0)
{
if (!validator.UpdateMarkdownFile(fileName, randomString))
{
validator.AddMarkdownFile(fileName, randomString);
}
}
else
{
fileName = Guid.NewGuid() + fileName;
validator.AddMarkdownFile(fileName, randomString);
}
}
catch (ArgumentException ae) when(ae.Message.EndsWith("is not a child path of the root working directory of the context", StringComparison.Ordinal))
{
}
catch (PathTooLongException) { }
}
});
}
Task.WaitAll(tasks);
#if RELEASE
}
catch
{
Console.WriteLine("Failed");
Console.ReadLine();
}
#endif
}