private static void TestTagUtilsTestCloneUsingRaw() { ID3.Tag tag = TestTags.CreateDemoTag(Version.v2_3); byte[] b0 = TagUtils.TagToRaw(tag); byte[] b1 = TagUtils.TagToRaw(tag.Clone()); UnitTest.Test(ArrayUtils.IsEqual(b0, b1)); }
public static void CreateDemoTags(string path, int count, Action <TagEditor> action) { for (int i = 0; i < count; ++i) { Tag tag = TestTags.CreateDemoTag(ID3.Version.v2_3); TagEditor editor = new TagEditor(tag); editor.Title = "Song No. " + (i + 1); editor.TrackNumber = (i + 1).ToString(); editor.ReleaseYear = "1993"; action(editor); TagUtils.WriteTag(tag, new FileInfo(Path.Combine(path, "Test" + i + ".mp3"))); } }
private static void TestTagUtilsBuildByCodeAndSerializeInVirtualStore() { foreach (ID3.Version version in ID3.Version.Versions) { string filename = VirtualDrive.VirtualFileName( "TestID3TagBuildByCodeAndSerializeInVirtualStore\\" + version.ToString() + ".tag"); Tag tag0 = TestTags.CreateDemoTag(version); TagUtils.WriteTag(tag0, new FileInfo(filename)); Tag tag1 = TagUtils.ReadTag(new FileInfo(filename)); TagEditor editor0 = new TagEditor(tag0); TagEditor editor1 = new TagEditor(tag1); UnitTest.Test(editor1.Equals(editor0)); } }
private static void TestTagUtilsRewriteMP3() { byte[] tag20 = TagUtils.TagToRaw(TestTags.CreateDemoTag(Version.v2_3)); byte[] tag10 = TestTags.demoTag1_0; string fileName = VirtualDrive.VirtualFileName("TestID3TagUtilsRewrite\\t1.mp3"); using (Stream s = VirtualDrive.OpenOutStream(fileName)) { s.Write(tag20, 0, tag20.Length); s.WriteByte(0); s.WriteByte(0); s.Write(TestTags.mpegDummy, 0, TestTags.mpegDummy.Length); s.Write(tag10, 0, tag10.Length); } long offset = TagUtils.OffsetTagToMpegHeader(new FileInfo(fileName)); UnitTest.Test(offset == 2); TagUtils.StripTags(new FileInfo(fileName), 0, 0); UnitTest.Test(ArrayUtils.IsEqual(VirtualDrive.Load(fileName), TestTags.mpegDummy)); }