test/Pseudo.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
   5 # Permission is hereby granted, free of charge, to any person obtaining
   6 # a copy of this software and associated documentation files (the
   7 # "Software"), to deal in the Software without restriction, including
   8 # without limitation the rights to use, copy, modify, merge, publish,
   9 # distribute, sublicense, and/or sell copies of the Software, and to
  10 # permit persons to whom the Software is furnished to do so, subject to
  11 # the following conditions:
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  13 # The above copyright notice and this permission notice shall be included
  14 # in all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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  19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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  21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23 #
  24
  25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 import TestSCons
  28
  29 test = TestSCons.TestSCons()
  30
  31 # Firstly, build a pseudo target and make sure we get no warnings it
  32 # doesn't exist under any circumstances
  33 test.write('SConstruct', """
  34 env = Environment()
  35 env.Pseudo(env.Command('foo.out', [], '@echo boo'))
  36 """)
  37
  38 test.run(arguments='-Q', stdout = 'boo\n')
  39
  40 test.run(arguments='-Q --warning=target-not-built', stdout = "boo\n")
  41
  42 # Now do the same thing again but create the target and check we get an
  43 # error if it exists after the build
  44 test.write('SConstruct', """
  45 env = Environment()
  46 env.Pseudo(env.Command('foo.out', [], Touch('$TARGET')))
  47 """)
  48
  49 test.run(arguments='-Q', stdout = 'Touch("foo.out")\n', stderr = None,
  50          status = 2)
  51 test.must_contain_all_lines(test.stderr(),
  52                             'scons:  *** Pseudo target foo.out must not exist')
  53 test.run(arguments='-Q --warning=target-not-built',
  54          stdout = 'Touch("foo.out")\n',
  55          stderr = None, status = 2)
  56 test.must_contain_all_lines(test.stderr(),
  57                             'scons:  *** Pseudo target foo.out must not exist')
  58
  59 test.pass_test()
  60
  61 # Local Variables:
  62 # tab-width:4
  63 # indent-tabs-mode:nil
  64 # End:
  65 # vim: set expandtab tabstop=4 shiftwidth=4: