public void can_add_and_save_and_load_again()
{
using (var fs = new FileSystemTester())
{
var set = new FileMetadataCache();
var store = new JsonStore();
var filename = "file-change-set.json";
var file = fs.Touch("file.txt");
set.Add(file);
fs.Write(filename, s => store.Save(s, set));
var loadedSet = fs.Read(filename, store.Load<FileMetadataCache>);
Assert.IsNotNull(loadedSet);
Assert.AreEqual(1, loadedSet.Files.Count);
var fileinfo = loadedSet.Files.ElementAt(0);
Assert.AreEqual(file.Name, Path.GetFileName(fileinfo.FilePath));
Assert.AreEqual(file.Length, fileinfo.Length);
Assert.AreEqual(file.LastWriteTimeUtc, fileinfo.LastWriteTimeUtc);
}
}
public void can_save_and_load()
{
using(var fs = new FileSystemTester())
{
var set = new FileMetadataCache();
var store = new JsonStore();
var filename = "file-change-set.json";
fs.Write(filename, s => store.Save(s, set));
fs.Read(filename, store.Load<FileMetadataCache>);
}
}
public void modifiying_file_in_set_causes_has_changes_to_return_true()
{
using (var fs = new FileSystemTester())
{
var set = new FileMetadataCache();
var store = new JsonStore();
var filename = "file-change-set.json";
var file = fs.Touch("file.txt");
set.Add(file);
fs.Write(filename, s => store.Save(s, set));
var loadedSet = fs.Read(filename, store.Load<FileMetadataCache>);
Assert.IsFalse(loadedSet.HasChanges());
fs.Touch(file.FullName);
Assert.IsTrue(loadedSet.HasChanges());
}
}