public void ReturnsEmptyEnumerableWhenStorageFolderIsEmpty()
{
var folder = new PlatformFolder(this.storageFolder);
IEnumerable<IPlatformFile> files = folder.GetFiles();
Assert.NotNull(files);
Assert.Empty(files);
}
public void ReturnsEmptyEnumerableWhenStorageFolderIsEmpty()
{
var folder = new PlatformFolder(this.storageFolder);
IEnumerable <IPlatformFile> files = folder.GetFiles();
Assert.IsNotNull(files);
AssertEx.IsEmpty(files);
}
public void ThrowsUnauthorizedAccessExceptionWhenProcessDoesNotHaveRightToListDirectory()
{
using (new DirectoryAccessDenier(this.storageFolder, FileSystemRights.ListDirectory))
{
var folder = new PlatformFolder(this.storageFolder);
AssertEx.Throws <UnauthorizedAccessException>(() => folder.GetFiles());
}
}
public void ReturnsEmptyEnumerableWhenStorageFolderWasDeleted()
{
var folder = new PlatformFolder(this.storageFolder);
FileSystemTest.DeletePlatformItem(this.storageFolder);
IEnumerable<IPlatformFile> files = folder.GetFiles();
Assert.NotNull(files);
Assert.Empty(files);
}
public void ReturnsEmptyEnumerableWhenStorageFolderWasDeleted()
{
var folder = new PlatformFolder(this.storageFolder);
FileSystemTest.DeletePlatformItem(this.storageFolder);
IEnumerable <IPlatformFile> files = folder.GetFiles();
Assert.IsNotNull(files);
AssertEx.IsEmpty(files);
}
public void ThrowsUnauthorizedAccessExceptionWhenProcessDoesNotHaveRightToListDirectory()
{
Trace.WriteLine(string.Format("{0} Blocking Listing Permission on: {1} ", DateTime.Now.ToLongTimeString(), this.storageFolder.FullName));
// Only on Windows as the APIs are not available in Linux.
// The product also does not this this.
using (new DirectoryAccessDenier(this.storageFolder, FileSystemRights.ListDirectory))
{
var folder = new PlatformFolder(this.storageFolder);
AssertEx.Throws <UnauthorizedAccessException>(() => folder.GetFiles());
}
}
public void ReturnsEnumerableOfObjectsRepresentingExistingFiles()
{
string[] expectedFileNames = new string[] { "file.1", "blah.txt", "foo.bar" };
foreach (string fileName in expectedFileNames)
{
FileSystemTest.CreatePlatformFile(fileName, this.storageFolder);
}
var folder = new PlatformFolder(this.storageFolder);
IEnumerable <IPlatformFile> files = folder.GetFiles();
AssertEx.AreEqual(expectedFileNames.OrderBy(name => name), files.Select(f => f.Name).OrderBy(name => name));
}
public void ReturnsEnumerableOfObjectsRepresentingExistingFiles()
{
string[] expectedFileNames = new string[] { "file.1", "blah.txt", "foo.bar" };
foreach (string fileName in expectedFileNames)
{
FileSystemTest.CreatePlatformFile(fileName, this.storageFolder);
}
var folder = new PlatformFolder(this.storageFolder);
IEnumerable<IPlatformFile> files = folder.GetFiles();
Assert.Equal(expectedFileNames.OrderBy(name => name), files.Select(f => f.Name).OrderBy(name => name));
}
public void ThrowsUnauthorizedAccessExceptionWhenProcessDoesNotHaveRightToListDirectory()
{
using (new DirectoryAccessDenier(this.storageFolder, FileSystemRights.ListDirectory))
{
var folder = new PlatformFolder(this.storageFolder);
Assert.Throws<UnauthorizedAccessException>(() => folder.GetFiles());
}
}