test/YACC/YACCCOM.py

   1 #!/usr/bin/env python
   2 #
   3 # MIT License
   4 #
   5 # Copyright The SCons Foundation
   6 #
   7 # Permission is hereby granted, free of charge, to any person obtaining
   8 # a copy of this software and associated documentation files (the
   9 # "Software"), to deal in the Software without restriction, including
  10 # without limitation the rights to use, copy, modify, merge, publish,
  11 # distribute, sublicense, and/or sell copies of the Software, and to
  12 # permit persons to whom the Software is furnished to do so, subject to
  13 # the following conditions:
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  15 # The above copyright notice and this permission notice shall be included
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  17 #
  18 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  19 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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  21 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  22 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  23 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  24 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25
  26 """
  27 Test the ability to configure the $YACCCOM construction variable.
  28 """
  29
  30 import TestSCons
  31
  32 _python_ = TestSCons._python_
  33
  34 test = TestSCons.TestSCons()
  35
  36 test.file_fixture('mycompile.py')
  37
  38 test.write('SConstruct', """
  39 DefaultEnvironment(tools=[])
  40 env = Environment(
  41     tools=['default', 'yacc'],
  42     YACCCOM=r'%(_python_)s mycompile.py yacc $TARGET $SOURCES',
  43 )
  44 env.CFile(target='aaa', source='aaa.y')
  45 env.CFile(target='bbb', source='bbb.yacc')
  46 """ % locals())
  47
  48 test.write('aaa.y', 'aaa.y\n/*yacc*/\n')
  49 test.write('bbb.yacc', 'bbb.yacc\n/*yacc*/\n')
  50
  51 test.run(arguments='.')
  52
  53 test.must_match('aaa.c', "aaa.y\n")
  54 test.must_match('bbb.c', "bbb.yacc\n")
  55
  56 test.pass_test()
  57
  58 # Local Variables:
  59 # tab-width:4
  60 # indent-tabs-mode:nil
  61 # End:
  62 # vim: set expandtab tabstop=4 shiftwidth=4: