public async Task Should_not_throw_exception_when_directory_not_present()
{
var resourceDirectory = new FilesystemDirectory(ResourceHelpers.GetResourceDirectoryInfo());
var sut = resourceDirectory.GetDirectory($"does_not_exist_{Guid.NewGuid()}");
await sut.DeleteAsync();
}
public async Task Should_delete_a_directory()
{
var resourceDirectory = new FilesystemDirectory(ResourceHelpers.GetResourceDirectoryInfo());
var sut = resourceDirectory.GetDirectory($"testfolder_{Guid.NewGuid()}");
await sut.CreateDirectoryAsync();
sut.Exists.Should().BeTrue();
await sut.DeleteAsync();
sut.Exists.Should().BeFalse();
}
public async Task Should_not_blow_up_if_folder_already_exists()
{
var resourceDirectory = new FilesystemDirectory(ResourceHelpers.GetResourceDirectoryInfo());
var sut = resourceDirectory.GetDirectory($"testfolder_{Guid.NewGuid()}");
await sut.CreateDirectoryAsync();
sut.Exists.Should().BeTrue();
await sut.CreateDirectoryAsync();
await sut.DeleteAsync();
}
public async Task Should_give_handle_to_nonexistent_file()
{
const string tempFileName = "test.txt";
var resourceDirectory = new FilesystemDirectory(ResourceHelpers.GetResourceDirectoryInfo());
var directory = resourceDirectory.GetDirectory($"testfolder_{Guid.NewGuid()}");
var tempFile = directory.GetFile(tempFileName);
tempFile.Exists.Should().BeFalse();
tempFile.RealPath.Should().Be(Path.Combine(directory.RealPath, tempFileName));
await directory.DeleteAsync();
}
public async Task Should_be_able_to_write_to_file()
{
const string tempFileName = "test.txt";
var resourceDirectory = new FilesystemDirectory(ResourceHelpers.GetResourceDirectoryInfo());
var directory = resourceDirectory.GetDirectory($"level1/testfolder_{Guid.NewGuid()}");
var tempFile = directory.GetFile(tempFileName);
using (var stream = await tempFile.OpenWriteAsync())
using (var writer = new StreamWriter(stream))
{
writer.Write(WRITE_CONTENT);
}
File.Exists(tempFile.RealPath).Should().BeTrue();
File.Delete(tempFile.RealPath);
await directory.DeleteAsync();
}