private static JFileFields ReadAllFieldsFrom(string json)
{
using StringReader stringReader = new StringReader(json);
using JsonTextReader jsonTextReader = new JsonTextReader(stringReader);
jsonTextReader.Read();
JFileFields fields = new JFileFields();
JFileReader jFileReader = new JFileReader(jsonTextReader);
while (true)
{
JFileFieldType fieldType = jFileReader.MoveToNext();
if (fieldType == JFileFieldType.None)
{
break;
}
switch (fieldType)
{
case JFileFieldType.None:
break;
case JFileFieldType.FileName:
fields.FileName = jFileReader.ReadName();
break;
case JFileFieldType.FileSize:
fields.FileSize = jFileReader.ReadSize();
break;
case JFileFieldType.LastModifiedTime:
fields.LastModifiedTime = jFileReader.ReadLastModifiedTime();
break;
case JFileFieldType.Hash:
fields.FileHash = jFileReader.ReadHash();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
return(fields);
}
public void HavingJsonNodeRepresentingFullFile_WhenJFileIsParsed_FileHashIsReadCorrectly()
{
JFileFields fields = ReadAllFieldsFrom(Json);
Assert.That(fields.FileHash, Is.EqualTo(new FileHash(new byte[] { 13, 6, 80 })));
}
public void HavingJsonNodeRepresentingFullFile_WhenJFileIsParsed_FileSizeIsReadCorrectly()
{
JFileFields fields = ReadAllFieldsFrom(Json);
Assert.That(fields.FileSize, Is.EqualTo(DataSize.FromBytes(15)));
}
public void HavingJsonNodeRepresentingFullFile_WhenJFileIsParsed_LastModifiedTimeIsReadCorrectly()
{
JFileFields fields = ReadAllFieldsFrom(Json);
Assert.That(fields.LastModifiedTime, Is.EqualTo(new DateTime(2011, 12, 21, 11, 14, 16)));
}
public void HavingJsonNodeRepresentingFullFile_WhenJFileIsParsed_FileNameIsReadCorrectly()
{
JFileFields fields = ReadAllFieldsFrom(Json);
Assert.That(fields.FileName, Is.EqualTo("filename.extension"));
}
