public void ValidationOKTest()
{
/*
* T___
* TXXX
* WXXX
* APIC
*/
var tagContainer = new TagContainerV3();
tagContainer.Tag.SetExtendedHeader(0, false);
tagContainer.Tag.SetHeaderOptions(false, false, false);
var textFrame = new TextFrame("TALB", "My Albun", Encoding.Default);
var userDefineTextFrame = new UserDefinedTextFrame("my comment", "so", Encoding.Default);
var linkFrame = new UserDefinedUrlLinkFrame("Id3Tag", "Id3Tag.codeplex.com", Encoding.Default);
var pictureFrame = new PictureFrame(
Encoding.Default,
"image/jpeg",
"la",
PictureType.Other,
new byte[] {0x11, 0x12, 0x13, 0x14});
tagContainer.Add(textFrame);
tagContainer.Add(userDefineTextFrame);
tagContainer.Add(linkFrame);
tagContainer.Add(pictureFrame);
WriteTagContainer(tagContainer);
// OK... passed!
}
public void ExtendedHeaderEncoderTest()
{
var crc = new byte[] {0x20, 0x21, 0x22, 0x23};
var tagContainer = new TagContainerV3();
tagContainer.Tag.SetHeaderOptions(true, true, true);
tagContainer.Tag.SetExtendedHeader(10, true);
tagContainer.Tag.SetCrc32(crc);
var titleFrame = new TextFrame();
titleFrame.TextEncoding = Encoding.Unicode;
titleFrame.Descriptor.Id = "TIT2";
titleFrame.Content = "ABCD";
tagContainer.Add(titleFrame);
Id3TagInfo Id3Tag = m_TagController.Encode(tagContainer);
Assert.AreEqual(Id3Tag.MajorVersion, 3);
Assert.AreEqual(Id3Tag.Revision, 0);
Assert.IsTrue(Id3Tag.Unsynchronised);
Assert.IsTrue(Id3Tag.Unsynchronised);
Assert.IsTrue(Id3Tag.ExtendedHeaderAvailable);
ExtendedTagHeaderV3 extendedHeader = Id3Tag.ExtendedHeader.ConvertToV23();
Assert.IsNotNull(extendedHeader);
Assert.IsTrue(ComparePayload(extendedHeader.Crc32, crc));
Assert.AreEqual(Id3Tag.Frames.Count, 1);
}
public void ConstructorTest()
{
var textFrame = new TextFrame("TALB", "ABCD", Encoding.Unicode);
Assert.AreEqual(textFrame.Descriptor.Id, "TALB");
Assert.AreEqual(textFrame.Content, "ABCD");
Assert.AreEqual(textFrame.TextEncoding, Encoding.Unicode);
}
public void ConverterISO88591_Test()
{
var textFrame = new TextFrame
{
TextEncoding = Encoding.Default,
Content = "ABCD",
Descriptor = {Id = "TALB"}
};
RawFrame rawFrame = textFrame.Convert(TagVersion.Id3V23);
Assert.AreEqual(rawFrame.Id, "TALB");
Assert.AreEqual(rawFrame.Payload[0], 0); // ISO_8859 coding
Assert.AreEqual(rawFrame.Payload.Count, 5);
}
public void ConverterUTF16_Test()
{
var textFrame = new TextFrame
{
TextEncoding = Encoding.Unicode,
Content = "ABCD",
Descriptor = {Id = "TALB"}
};
RawFrame rawFrame = textFrame.Convert(TagVersion.Id3V23);
Assert.AreEqual(rawFrame.Id, "TALB");
Assert.AreEqual(rawFrame.Payload[0], 1); // UTF 16
Assert.AreEqual(rawFrame.Payload[1], 0xFF); // BOM 1
Assert.AreEqual(rawFrame.Payload[2], 0xFE); // BOM 2
Assert.AreEqual(rawFrame.Payload.Count, 11);
}
public void ConverterUTF16BE_Test()
{
var textFrame = new TextFrame
{
TextEncoding = new UnicodeEncoding(true, false),
Content = "ABCD",
Descriptor = {Id = "TALB"}
};
RawFrame rawFrame = textFrame.Convert(TagVersion.Id3V23);
Assert.AreEqual(rawFrame.Id, "TALB");
var refBytes = new byte[]
{
0x02, 0x00, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44
};
Assert.IsTrue(ComparePayload(rawFrame.Payload, refBytes));
}
private byte[] GetContent()
{
// Creating valid tag frame first.
TagContainer tagContainer = Id3TagFactory.CreateId3Tag(TagVersion.Id3V23);
var textFrame = new TextFrame("TIT2", "My Title", Encoding.ASCII);
tagContainer.Add(textFrame);
// OK... Create a valid output stream
Stream output = null;
Stream audio = null;
byte[] content = null;
try
{
output = new MemoryStream(new byte[64000], true);
audio = new MemoryStream(m_AudioData);
m_Controller.Write(tagContainer, audio, output);
output.Position = 0;
using (var reader = new BinaryReader(output))
{
long size = output.Length;
content = reader.ReadBytes(Convert.ToInt32(size));
}
}
finally
{
if (audio != null)
{
audio.Close();
}
if (output != null)
{
output.Close();
}
}
return content;
}
public void SimpleEncoderTest()
{
var tagContainer = new TagContainerV3();
tagContainer.Tag.SetHeaderOptions(false, false, false);
var titleFrame = new TextFrame();
titleFrame.TextEncoding = Encoding.Unicode;
titleFrame.Descriptor.Id = "TIT2";
titleFrame.Content = "ABCD";
tagContainer.Add(titleFrame);
Id3TagInfo Id3Tag = m_TagController.Encode(tagContainer);
Assert.AreEqual(Id3Tag.MajorVersion, 3);
Assert.AreEqual(Id3Tag.Revision, 0);
Assert.IsFalse(Id3Tag.Unsynchronised);
Assert.IsFalse(Id3Tag.Unsynchronised);
Assert.IsFalse(Id3Tag.ExtendedHeaderAvailable);
Assert.IsNull(Id3Tag.ExtendedHeader);
Assert.AreEqual(Id3Tag.Frames.Count, 1);
}
public TagContainer BuildTag(ID3V2TagData data)
{
TagContainer container = Id3TagFactory.CreateId3Tag(data.Version);
if (data.Version == TagVersion.Id3V23)
{
//
// Configure the ID3v2.3 header
//
TagDescriptorV3 extendedHeaderV23 = container.GetId3V23Descriptor();
// Configure the tag header.
extendedHeaderV23.SetHeaderOptions(data.Unsynchronisation, data.ExtendedHeader,
data.ExperimentalIndicator);
if (data.ExtendedHeader)
{
extendedHeaderV23.SetExtendedHeader(data.PaddingSize, data.CrCPresent);
extendedHeaderV23.SetCrc32(data.Crc);
}
}
else
{
//
// Configure the ID3v2.4 header
//
TagDescriptorV4 extendedHeaderV24 = container.GetId3V24Descriptor();
extendedHeaderV24.SetHeaderOptions(false, false, false, true);
}
// OK. Build the frames.
var albumFrame = new TextFrame("TALB", data.Album, data.TextEncoding);
var artistFrame = new TextFrame("TPE2", data.Artist, data.TextEncoding);
var yearFrame = new TextFrame("TYER", data.Year, data.TextEncoding);
var titleFrame = new TextFrame("TIT2", data.Title, data.TextEncoding);
var textComment = new UserDefinedTextFrame("Your comment", data.Comment, data.TextEncoding);
var comment = new CommentFrame("ENG", "Your Comment", data.Comment, data.TextEncoding);
var encoder = new TextFrame("TENC", data.Encoder, data.TextEncoding);
container.Add(albumFrame);
container.Add(artistFrame);
container.Add(yearFrame);
container.Add(titleFrame);
container.Add(textComment);
container.Add(comment);
container.Add(encoder);
if (data.PictureFrameEnabled)
{
if (File.Exists(data.PictureFile))
{
WritePictureFrame(data, container);
}
else
{
MessageBox.Show("Picture file not found.");
}
}
if (data.WriteLyricsFlag)
{
WriteUnsychronisedLyrics(data.LyricsDescriptor, data.Lyrics, container);
}
return container;
}
public void EncodeWithExtendedHeaderTest2()
{
//
// Configure the tag
//
var tagContainer1 = new TagContainerV3();
tagContainer1.Tag.SetHeaderOptions(true, true, true);
tagContainer1.Tag.SetExtendedHeader(10, true);
tagContainer1.Tag.SetCrc32(new byte[] {0x10, 0x20, 0x30, 0x40});
var titleFrame = new TextFrame
{
Descriptor = {Id = "TIT2"},
TextEncoding = Encoding.Unicode,
Content = "Title1"
};
tagContainer1.Add(titleFrame);
//
// Write and read the tag again.
//
TagContainer tagContainer2 = WriteAndRead(tagContainer1);
//
// Compare both container!
//
CompareContainer(tagContainer1, tagContainer2);
}
public void EncodeWithoutExtendedHeaderTest()
{
//
// Configure the tag
//
var tagContainer1 = new TagContainerV3();
tagContainer1.Tag.SetHeaderOptions(false, false, false);
var titleFrame = new TextFrame
{
Descriptor = {Id = "TIT2"},
TextEncoding = Encoding.Unicode,
Content = "Title1"
};
tagContainer1.Add(titleFrame);
//
// Write and read the tag again.
//
TagContainer tagContainer2 = WriteAndRead(tagContainer1);
//
// Compare both container!
//
CompareContainer(tagContainer1, tagContainer2);
}
