private void audio_X_AAC_MP4_Atom(string atom, string atomCaption = null)
{
if (null == atomCaption)
{
atomCaption = atom;
}
ArrayLogger log = new ArrayLogger();
string resource = "AAC/mp4.m4a";
string location = TestUtils.GetResourceLocationRoot() + resource;
string testFileLocation = TestUtils.CopyAsTempTestFile(resource);
using (FileStream fs = new FileStream(testFileLocation, FileMode.Open, FileAccess.ReadWrite, FileShare.Read))
{
StreamUtils.FindSequence(fs, Utils.Latin1Encoding.GetBytes(atom));
fs.Seek(-1, SeekOrigin.Current);
fs.WriteByte(0);
Track theTrack = new Track(fs, ".mp4");
IList <LogItem> logItems = log.GetAllItems(Log.LV_ERROR);
Assert.AreEqual(1, logItems.Count);
Assert.AreEqual(atomCaption + " atom could not be found; aborting read", logItems[0].Message);
}
// Get rid of the working copy
File.Delete(testFileLocation);
}
public void Audio_X_APE_invalid()
{
// Source : APE with invalid header
ArrayLogger log = new ArrayLogger();
string location = TestUtils.GetResourceLocationRoot() + "MP3/invalidApeHeader.mp3";
new Track(location);
IList <LogItem> logItems = log.GetAllItems(LV_ERROR);
Assert.AreEqual(1, logItems.Count);
Assert.AreEqual("Invalid value found while reading APEtag frame", logItems[0].Message);
}
public void PL_Common()
{
IPlaylistReader theReader = PlaylistReaders.PlaylistReaderFactory.GetInstance().GetPlaylistReader(TestUtils.GetResourceLocationRoot() + "_Playlists/playlist_simple.m3u");
Assert.AreEqual(TestUtils.GetResourceLocationRoot() + "_Playlists/playlist_simple.m3u", theReader.Path);
ArrayLogger log = new ArrayLogger();
try
{
theReader = PlaylistReaders.PlaylistReaderFactory.GetInstance().GetPlaylistReader(TestUtils.GetResourceLocationRoot() + "_Playlists/efiufhziuefizeub.m3u");
theReader.GetFiles();
Assert.Fail();
} catch {
IList <LogItem> logItems = log.GetAllItems(Log.LV_ERROR);
Assert.AreEqual(1, logItems.Count);
Assert.IsTrue(logItems[0].Message.Contains("efiufhziuefizeub.m3u")); // Can't do much more than than because the exception message is localized
}
}
private void audio_X_MP4_Atom(string resourceName, string atom, int logLevel = Log.LV_ERROR, string atomCaption = null)
{
if (null == atomCaption)
{
atomCaption = atom;
}
ArrayLogger log = new ArrayLogger();
string resource = "MP4/" + resourceName;
string testFileLocation = TestUtils.CopyAsTempTestFile(resource);
using (FileStream fs = new FileStream(testFileLocation, FileMode.Open, FileAccess.ReadWrite, FileShare.Read))
{
StreamUtils.FindSequence(fs, Utils.Latin1Encoding.GetBytes(atom));
fs.Seek(-1, SeekOrigin.Current);
fs.WriteByte(0);
if (StreamUtils.FindSequence(fs, Utils.Latin1Encoding.GetBytes(atom)))
{
fs.Seek(-1, SeekOrigin.Current);
fs.WriteByte(0);
}
new Track(fs, ".mp4");
IList <LogItem> logItems = log.GetAllItems(logLevel);
Assert.IsTrue(logItems.Count > 0);
bool found = false;
foreach (LogItem l in logItems)
{
if (l.Message.Contains(atomCaption + " atom could not be found"))
{
found = true;
}
}
Assert.IsTrue(found);
}
// Get rid of the working copy
if (Settings.DeleteAfterSuccess)
{
File.Delete(testFileLocation);
}
}
private void tagIO_RW_UpdatePadding(string resource, int paddingSize = 2048)
{
ATL.Settings.PaddingSize = paddingSize;
try
{
ArrayLogger log = new ArrayLogger();
string location = TestUtils.GetResourceLocationRoot() + resource;
string testFileLocation = TestUtils.CopyAsTempTestFile(resource);
Track theTrack = new Track(testFileLocation);
string originalTitle = theTrack.Title;
// Test the use of padding without padding option on
// A1- Check that the resulting file (working copy that has been processed) keeps the same quantity of bytes when adding data
theTrack.Title = originalTitle + "1234567890";
theTrack.Save();
// A11- File length should be the same
FileInfo originalFileInfo = new FileInfo(location);
FileInfo testFileInfo = new FileInfo(testFileLocation);
Assert.AreEqual(originalFileInfo.Length, testFileInfo.Length);
// A12- No stream manipulation should have occurred
IList <LogItem> logItems = log.GetAllItems(LV_DEBUG);
foreach (LogItem item in logItems)
{
if (item.Message.StartsWith("Disk stream operation : "))
{
Assert.Fail(item.Message);
}
}
// A2- Check that the resulting file (working copy that has been processed) keeps the same quantity of bytes when removing data
theTrack.Title = originalTitle;
theTrack.Save();
// A21- File length should be the same
originalFileInfo = new FileInfo(location);
testFileInfo = new FileInfo(testFileLocation);
Assert.AreEqual(originalFileInfo.Length, testFileInfo.Length);
// A22- No stream manipulation should have occurred
logItems = log.GetAllItems(LV_DEBUG);
foreach (LogItem item in logItems)
{
if (item.Message.StartsWith("Disk stream operation : "))
{
Assert.Fail(item.Message);
}
}
// Get rid of the working copy
if (Settings.DeleteAfterSuccess)
{
File.Delete(testFileLocation);
}
}
finally
{
ATL.Settings.PaddingSize = 2048;
}
}