tests/1.8/stress/metadata/pass/many-stream-class/test.py

   1 #!/usr/bin/env python3
   2 from ctftestsuite.stress import MetadataTest
   3
   4
   5 class Test(MetadataTest):
   6     what = '{size} stream classes'
   7
   8     def write_metadata(self, f):
   9         p1 = \
  10 '''/* CTF 1.8 */
  11
  12 typealias integer { size = 8; align = 8; signed = false; base = 10; } := uint8_t;
  13 typealias integer { size = 32; align = 8; signed = false; base = hex; } := uint32_t;
  14 typealias integer { size = 64; align = 8; signed = false; base = hex; } := uint64_t;
  15
  16 trace {
  17         major = 0;
  18         minor = 0;
  19         uuid = "2a6422d0-6cee-11e0-8c08-cb07d7b3a564";
  20         byte_order = le;
  21         packet.header := struct {
  22                 uint32_t magic;
  23                 uint8_t uuid[16];
  24                 uint64_t stream_id;
  25         };
  26 };
  27
  28 '''
  29
  30         stream_fmt = \
  31 '''stream {{
  32         id = {id};
  33 }};
  34
  35 '''
  36
  37         f.write(p1)
  38
  39         for i in range(self.size):
  40             stream = stream_fmt.format(id=i)
  41             f.write(stream)
  42
  43
  44 if __name__ == '__main__':
  45     test = Test()
  46     test.main()