public void FindAllSingleTest()
{
FileStatus fsSingleOption = FileStatus.failed;
FileObjectCollection foc = new FileObjectCollection();
Assert.IsFalse(foc.FindAll(fsSingleOption).Count > 0);
foc.Add(new FileObject());
Assert.IsFalse(foc.FindAll(fsSingleOption).Count > 0);
foc.Add(new FileObject()
{
Status = FileStatus.unknown
});
Assert.IsFalse(foc.FindAll(fsSingleOption).Count > 0);
foc.Add(new FileObject()
{
Status = fsSingleOption
});
Assert.IsTrue(foc.FindAll(fsSingleOption).Count > 0);
foc.Clear();
Assert.IsFalse(foc.Any());
foc.AddRange(new FileObject[4]
{
new FileObject()
{
Status = FileStatus.uploading
},
new FileObject()
{
Status = FileStatus.downloading
},
new FileObject()
{
Status = FileStatus.downloading
},
new FileObject()
{
Status = FileStatus.enumerated
},
});
Assert.IsFalse(foc.FindAll(fsSingleOption).Count > 0);
foc.Clear();
Assert.IsFalse(foc.Any());
foc.AddRange(new FileObject[4]
{
new FileObject()
{
Status = FileStatus.uploading
},
new FileObject()
{
Status = fsSingleOption
},
new FileObject()
{
Status = fsSingleOption
},
new FileObject()
{
Status = FileStatus.downloading
},
});
Assert.IsTrue(foc.Count(fsSingleOption) == 2, $"expected:2 got:{foc.Count(fsSingleOption)}");
Assert.IsTrue(foc.FindAll(fsSingleOption).Count(x => x.Status == fsSingleOption) == 2, $"expected:2 got:{foc.Count(fsSingleOption)}");
}