private void PrintFileBuffer(FilesContainer filebuffer, DirectoryInfo directoryPath)
{
Console.WriteLine("\n--- Writing Dictionaty ---");
string[] keys = filebuffer.GetKeys();
foreach (string key in keys)
{
StringBuilder shortPath = new StringBuilder(key);
shortPath.Remove(0, directoryPath.FullName.Length);
Console.WriteLine($"[{shortPath}] -> somefile...(null={filebuffer.GetValueByKey(key)==null})");
}
Console.WriteLine("--- End Writing Dictionary ---\n");
}
public void StartTest()
{
Console.WriteLine("\n--- TestFilesContainer ---");
// Получим список путей ко всем файлам в указанной дирректории
string[] filesPaths = Directory.GetFiles(directoryPath.FullName, "*", SearchOption.AllDirectories);
Console.WriteLine("Get all inner files");
// Получим из путей файлы и запишем их в буффер
List <byte[]> filesInBytes = new List <byte[]>();
for (int i = 0; i < filesPaths.Length; i++)
{
byte[] file = File.ReadAllBytes(filesPaths[i]);
if (file == null)
{
Console.WriteLine("!!! Null file by path " + filesPaths[i]);
}
filesInBytes.Add(file);
}
Console.WriteLine("Readed bytes of all files by paths");
// Поместим всё содержимое в контейнер
FilesContainer container = new FilesContainer();
for (int i = 0; i < filesPaths.Length; i++)
{
if (!container.Add(filesPaths[i], filesInBytes[i]))
{
Console.WriteLine("!!! Cannot add to dictionary file by path " + filesPaths[i]);
}
}
Console.WriteLine("Files and paths addead to Dictionaty");
// Провекрим, не произошло ли изменение ключей при добавлении
string[] containerKeys = container.GetKeys();
if (containerKeys.Length != filesPaths.Length)
{
Console.WriteLine("Keys were modified in adding - Length is not the same");
return;
}
for (int i = 0; i < containerKeys.Length; i++)
{
if (containerKeys[i].Equals(filesPaths[i]))
{
continue;
}
Console.WriteLine($"Keys were modified in adding - [{i}] --> {filesPaths[i]} != {containerKeys[i]}");
return;
}
Console.WriteLine("Keys were not modified in adding");
// Проверим, не произошло ли изменение файлов при добавлении
List <byte[]> containerValues = new List <byte[]>();
foreach (string key in containerKeys)
{
containerValues.Add(container.GetValueByKey(key));
}
if (containerValues.Count != filesInBytes.Count)
{
Console.WriteLine("Values were modified in adding - Length is not the same");
return;
}
for (int i = 0; i < containerValues.Count; i++)
{
byte[] value1 = containerValues[i];
byte[] value2 = filesInBytes[i];
if (value1.Length != value2.Length)
{
Console.WriteLine("Values were modified in adding - Length of file is not the same " +
$"--> {i} by path {containerKeys[i]}; Len in container = {value1.Length}, len original = {value2.Length}");
return;
}
else
{
for (int j = 0; j < value1.Length; j++)
{
if (value1[j] == value2[j])
{
continue;
}
Console.WriteLine("Values were modified in adding - bytes are different");
return;
}
}
}
Console.WriteLine($"Values were not modified in adding");
// Проверим на добавление дубликатов
if (!container.Add(filesPaths[0], filesInBytes[0]))
{
Console.WriteLine("Dublicate key test is success");
}
else
{
Console.WriteLine("Dublicate key test is failder");
}
// Удаление из контейнера
if (!container.Remove(filesPaths[0]))
{
Console.WriteLine("Deletion broked - do not see key");
return;
}
if (container.Remove(filesPaths[0]))
{
Console.WriteLine("Deletion broked - see deleted key");
return;
}
Console.WriteLine("Deletion is OK");
}