Fixed wrong plugin options behaviour
While working on MR !230 (closed) I noticed that the options read I entered into several plugins could not be read after reading the image.
The patch fixes problems reading options in plugins and adds option checking in the readtest.cpp.
In particular, the reading test does the following additional actions:
- reads options before reading the image;
- compare the options read with the options returned by the reader after reading the image;
- compares the format and size of the returned image with the format and size returned by the reader.
Edited by Mirco Miranda