private static IStorageEngine GetStorageEngine(string storageName, string basePath)
{
if (!Directory.Exists(basePath))
{
Directory.CreateDirectory(basePath);
}
IStorageEngine storageEngine = null;
switch (storageName)
{
case nameof(FileStorageEngine):
storageEngine = new FileStorageEngine(basePath);
break;
case nameof(ZipStorageEngine):
storageEngine = new ZipStorageEngine(new MemoryStream(), ZipStorageEngineMode.Write, true);
var dic = new DirectoryInfo(basePath);
var allFiles = dic.GetFiles("*", SearchOption.AllDirectories);
foreach (var file in allFiles)
{
var location = file.FullName.Replace(dic.FullName, "").TrimStart('/').TrimStart('\\');
var fileContent = new FileContent(location, File.ReadAllText(file.FullName));
storageEngine.WriteFile(location, fileContent).GetAwaiter().GetResult();
}
break;
default:
throw new ArgumentOutOfRangeException(storageName);
}
return(storageEngine);
}
public void read_folder()
{
var fileContents = new FileContent[]
{
new FileContent("1\test0.json", "testData0"),
new FileContent("1\test1.json", "testData1"),
new FileContent("1\test2.json", "testData2"),
};
var zipArchiveCreater = new ZipArchiveCreater();
foreach (var file in fileContents)
{
zipArchiveCreater.AddFile(file.Location, file.Content);
}
var zipStorageEngine = new ZipStorageEngine(zipArchiveCreater.ZipStream);
var filesFromZipStorage = zipStorageEngine.ReadDirectory("1").Select(p => p.GetAwaiter().GetResult()).ToArray();
foreach (var file in fileContents)
{
file.Invoking(f =>
{
var fileForCompare = fileContents.FirstOrDefault(p => p.Location == f.Location);
fileForCompare.Should().NotBeNull();
f.Location.Should().Be(fileForCompare.Location);
f.Content.Should().Be(fileForCompare.Content);
});
zipArchiveCreater.AddFile(file.Location, file.Content);
}
filesFromZipStorage.Count().Should().Be(3);
}
public void write_folder_with_otherFolder()
{
var fileContents = new FileContent[]
{
new FileContent("1\test0.json", "testData0"),
new FileContent("1\test1.json", "testData1"),
new FileContent("1\test2.json", "testData2"),
new FileContent("2\test3.json", "testData3"),
new FileContent("test4.json", "testData4"),
};
var zipMemoryStream = new MemoryStream();
var zipStorageEngine = new ZipStorageEngine(zipMemoryStream, ZipStorageEngineMode.Write);
Task.WaitAll(fileContents.Select(f => zipStorageEngine.WriteFile(f.Location, f)).ToArray());
var filesFromZipStorage = zipStorageEngine.ReadDirectory("1").Select(p => p.GetAwaiter().GetResult()).ToArray();
foreach (var file in fileContents)
{
file.Invoking(f =>
{
var fileForCompare = fileContents.FirstOrDefault(p => p.Location == f.Location);
fileForCompare.Should().NotBeNull();
f.Location.Should().Be(fileForCompare.Location);
f.Content.Should().Be(fileForCompare.Content);
});
}
filesFromZipStorage.Where(p => p.Location.Contains("test3") || p.Location.Contains("test4")).Count().Should().Be(0);
filesFromZipStorage.Count().Should().Be(3);
}
public void read_file()
{
var zipArchiveCreater = new ZipArchiveCreater();
var fileName = "test.json";
var fileContent = "testData";
zipArchiveCreater.AddFile(fileName, fileContent);
var zipStorageEngine = new ZipStorageEngine(zipArchiveCreater.ZipStream);
var fileFromZipStorage = zipStorageEngine.ReadFile(fileName).GetAwaiter().GetResult();
fileFromZipStorage.Content.Should().Be(fileContent);
}
public void delete_files()
{
var fileContentEmpty = new FileContent(string.Empty, string.Empty);
var file1 = "1\test1.json";
var file2 = "test4.json";
var fileContents = new FileContent[]
{
new FileContent("1\test0.json", "testData0"),
new FileContent(file1, "testData1"),
new FileContent("1\test2.json", "testData2"),
new FileContent("2\test3.json", "testData3"),
new FileContent(file2, "testData4"),
};
var zipMemoryStream = new MemoryStream();
var zipStorageEngine = new ZipStorageEngine(zipMemoryStream, ZipStorageEngineMode.Write);
Task.WaitAll(fileContents.Select(f => zipStorageEngine.WriteFile(f.Location, f)).ToArray());
var filesFromZipStorage = zipStorageEngine.ReadDirectory("1").Select(p => p.GetAwaiter().GetResult()).ToArray();
foreach (var file in fileContents)
{
file.Invoking(f =>
{
var fileForCompare = fileContents.FirstOrDefault(p => p.Location == f.Location);
fileForCompare.Should().NotBeNull();
f.Location.Should().Be(fileForCompare.Location);
f.Content.Should().Be(fileForCompare.Content);
});
}
filesFromZipStorage.Count(p => p.Location.Contains("test3") || p.Location.Contains("test4")).Should().Be(0);
filesFromZipStorage.Count().Should().Be(3);
zipStorageEngine.ReadFile(file1).Should().NotBeNull();
zipStorageEngine.ReadFile(file2).Should().NotBeNull();
// delete file1
zipStorageEngine.DeleteFile(file1);
filesFromZipStorage = zipStorageEngine.ReadDirectory("1").Select(p => p.GetAwaiter().GetResult()).ToArray();
foreach (var file in fileContents.Where(p => p.Location != file1))
{
file.Invoking(f =>
{
var fileForCompare = fileContents.FirstOrDefault(p => p.Location == f.Location);
fileForCompare.Should().NotBeNull();
f.Location.Should().Be(fileForCompare.Location);
f.Content.Should().Be(fileForCompare.Content);
});
}
filesFromZipStorage.SingleOrDefault(p => p.Location == file1).Should().BeNull();
filesFromZipStorage.Count(p => p.Location.Contains("test3") || p.Location.Contains("test4")).Should().Be(0);
filesFromZipStorage.Count().Should().Be(2);
var ff = zipStorageEngine.ReadFile(file1).GetAwaiter().GetResult();
zipStorageEngine.ReadFile(file1).GetAwaiter().GetResult().Should().Be(fileContentEmpty);
zipStorageEngine.ReadFile(file2).GetAwaiter().GetResult().Should().NotBe(fileContentEmpty);
// delete file1 and file2
zipStorageEngine.DeleteFile(file2);
filesFromZipStorage = zipStorageEngine.ReadDirectory("1").Select(p => p.GetAwaiter().GetResult()).ToArray();
foreach (var file in fileContents.Where(p => p.Location != file1))
{
file.Invoking(f =>
{
var fileForCompare = fileContents.FirstOrDefault(p => p.Location == f.Location);
fileForCompare.Should().NotBeNull();
f.Location.Should().Be(fileForCompare.Location);
f.Content.Should().Be(fileForCompare.Content);
});
}
filesFromZipStorage.SingleOrDefault(p => p.Location == file1).Should().BeNull();
filesFromZipStorage.Count(p => p.Location.Contains("test3") || p.Location.Contains("test4")).Should().Be(0);
filesFromZipStorage.Count().Should().Be(2);
zipStorageEngine.ReadFile(file1).GetAwaiter().GetResult().Should().Be(fileContentEmpty);
zipStorageEngine.ReadFile(file2).GetAwaiter().GetResult().Should().Be(fileContentEmpty);
}
