tests/uuid.at

   1 AT_BANNER([UUID unit tests])
   2
   3 m4_define([UUID_REGEX],
   4   [[[0-9a-f]\{8\}-[0-9a-f]\{4\}-4[0-9a-f]\{3\}-[89ab][0-9a-f]\{3\}-[0-9a-f]\{12\}$]])
   5
   6 m4_define([CHECK_UUID],
   7   [if expr "$uuid" : 'UUID_REGEX' > /dev/null
   8    then
   9       :
  10    else
  11      echo "$uuid: not a random UUID"
  12      exit 1
  13    fi])
  14
  15 AT_SETUP([UUID generation, parsing, serialization])
  16 AT_KEYWORDS([UUID])
  17 AT_CHECK([
  18   uuids=
  19   for i in m4_for([count], [1], [100], [1], [count ]); do
  20      # Generate random UUID and check that it is in the expected format.
  21      uuid=`ovstest test-uuid`
  22      CHECK_UUID
  23
  24      # Verify that $uuid does not duplicate any UUID generated so far.
  25      case $uuids in
  26        *$uuid*)
  27          echo "$uuid: generated duplicate UUID"
  28          exit 1
  29      esac
  30      uuids="$uuids $uuid"
  31
  32      # Verify that test-uuid parses and re-serializes this UUID correctly.
  33      serialized=`ovstest test-uuid $uuid`
  34      if test "$uuid" != "$serialized"; then
  35        echo "$uuid: test-uuid serialized this as $serialized"
  36        exit 1
  37      fi
  38    done], [0])
  39 AT_CLEANUP