public void PartitionByDate()
{
var ages = new Dictionary <int, string>()
{
[0] = "Recent",
[1] = "A Bit Ago",
[2] = "A While Ago"
};
var partitions = FileLinq.PartitionBy(
Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), 3,
fi => fi.LastWriteTime).Select(grp => new
{
Text = $"{ages[grp.Key]}, from {grp.Min(fi => fi.LastWriteTime):M/d/yy} to {grp.Max(fi => fi.LastWriteTime):M/d/yy}",
Files = grp
});
}
public void GetLargest()
{
var largest = FileLinq.GetLargest(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), 5);
Assert.IsTrue(largest.Count() == 5);
}
public void GetRecentByExtension()
{
var recentByExt = FileLinq.GetRecentByExtension(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), 5);
Assert.IsTrue(recentByExt.All(ext => ext.Count() <= 5));
}
public void GetFileInfosLimitCount()
{
var files = FileLinq.GetFileInfosLimited(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), 10);
Assert.IsTrue(files.Count() == 10);
}
public void GetFileInfosAll()
{
var files = FileLinq.GetFileInfosAll(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments));
Assert.IsTrue(files.Any());
}
public static IEnumerable <Mp3Info> GetMp3InfoLimitedWhere(string path, Func <Mp3Info, bool> predicate, int limit = 0) => FileLinq.GetFileInfosLimited(path, limit, Mp3Filter) .Select(fileInfo => new Mp3Info(fileInfo)) .Where(predicate);
public static IEnumerable <Mp3Info> GetMp3InfoLimited(string path, int limit = 0) => FileLinq.GetFileInfosLimited(path, limit, Mp3Filter) .Select(fileInfo => new Mp3Info(fileInfo));
public static IEnumerable <Mp3Info> GetMp3InfoAll(string path) => FileLinq.GetFileInfosAll(path, Mp3Filter) .Select(fileInfo => new Mp3Info(fileInfo));