public void FindFirstFileNoFiles()
{
using (var find = FileMethods.CreateFindOperation(FileMethods.GetTempPath() + System.IO.Path.GetRandomFileName()))
{
find.GetNextResult().Should().BeNull();
}
}
public void FindFileEmptyFolder(string pattern)
{
using (var temp = new TestFileCleaner())
{
string subdir = Paths.Combine(temp.TempFolder, "Subdir");
DirectoryMethods.CreateDirectory(subdir);
FileMethods.CreateFindOperation(subdir, nameFilter: pattern,
findTransform: FindTransforms.ToFileName.Instance, findFilter: FindFilters.All.Instance)
.Should().Contain(new string[] { ".", ".." });
}
}
public void FindFileEmptyFolder()
{
using (var temp = new TestFileCleaner())
{
string subdir = System.IO.Path.Combine(temp.TempFolder, "Subdir");
DirectoryMethods.CreateDirectory(subdir);
using (var find = FileMethods.CreateFindOperation(subdir + @"\*"))
{
var foundFile = find.GetNextResult();
foundFile.Should().NotBeNull();
foundFile.FileName.Should().Be(".");
foundFile = find.GetNextResult();
foundFile.Should().NotBeNull();
foundFile.FileName.Should().Be("..");
foundFile = find.GetNextResult();
foundFile.Should().BeNull();
}
}
}
public void FindFirstFileHandlesRoots(string path)
{
FileMethods.CreateFindOperation <string>(path).Should().NotBeEmpty();
FileMethods.CreateFindOperation <string>(path, null).Should().NotBeEmpty();
}
public void FindFirstFileNoFiles()
{
FileMethods.CreateFindOperation <string>(FileMethods.GetTempPath(), nameFilter: System.IO.Path.GetRandomFileName())
.Should().BeEmpty();
}
