ceph/src/boost/tools/build/test/toolset_defaults.py

   1 #!/usr/bin/python
   2
   3 # Copyright 2018 Steven Watanabe
   4 # Distributed under the Boost Software License, Version 1.0.
   5 # (See accompanying file LICENSE.txt or https://www.bfgroup.xyz/b2/LICENSE.txt)
   6
   7 # Test the handling of toolset.add-defaults
   8
   9 import BoostBuild
  10
  11 t = BoostBuild.Tester(pass_toolset=0, ignore_toolset_requirements=False)
  12
  13 t.write('jamroot.jam', '''
  14 import toolset ;
  15 import errors ;
  16 import feature : feature ;
  17 import set ;
  18
  19 feature f1 : a b ;
  20 feature f2 : c d ;
  21 feature f3 : e f ;
  22 feature f4 : g h ;
  23 feature f5 : i j ;
  24 feature f6 : k l m ;
  25
  26 rule test-rule ( properties * )
  27 {
  28   if <f1>a in $(properties)
  29   {
  30     return <f2>d ;
  31   }
  32 }
  33
  34 toolset.add-defaults
  35   <conditional>@test-rule
  36   <f3>e:<f4>h
  37   <f5>i:<f6>l
  38 ;
  39
  40 rule check-requirements ( target : sources * : properties * )
  41 {
  42   local expected = <f2>d <f4>h <f6>m ;
  43   local unexpected = <f2>c <f4>g <f6>k <f6>l ;
  44   local missing = [ set.difference $(expected) : $(properties) ] ;
  45   if $(missing)
  46   {
  47     errors.error $(missing) not present ;
  48   }
  49   local extra = [ set.intersection $(unexpected) : $(properties) ] ;
  50   if $(extra)
  51   {
  52     errors.error $(extra) present ;
  53   }
  54 }
  55 make test : : @check-requirements : <f6>m ;
  56 ''')
  57
  58 t.run_build_system()
  59
  60 t.cleanup()