test/ignore-command.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
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   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
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  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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  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 """
  26 Test use of a preceding - to ignore the return value from a command.
  27 """
  28
  29 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  30
  31
  32 import TestSCons
  33
  34 _python_ = TestSCons._python_
  35
  36 test = TestSCons.TestSCons()
  37
  38 test.subdir('build', 'src')
  39
  40 test.write('build.py', r"""
  41 import sys
  42 with open(sys.argv[1], 'wb') as fp:
  43     for f in sys.argv[2:]:
  44         with open(f, 'rb') as ifp:
  45             fp.write(ifp.read())
  46 sys.exit(1)
  47 """)
  48
  49 test.write('SConstruct', """\
  50 env = Environment()
  51 f1 = env.Command('f1.out', 'f1.in', r'%(_python_)s build.py $TARGET $SOURCE')
  52 f2 = env.Command('f2.out', 'f2.in', r'-%(_python_)s build.py $TARGET $SOURCE')
  53 f3 = env.Command('f3.out', 'f3.in', r'- %(_python_)s build.py $TARGET $SOURCE')
  54 f4 = env.Command('f4.out', 'f4.in', r'@-%(_python_)s build.py $TARGET $SOURCE')
  55 f5 = env.Command('f5.out', 'f5.in', r'@- %(_python_)s build.py $TARGET $SOURCE')
  56 f6 = env.Command('f6.out', 'f6.in', r'-@%(_python_)s build.py $TARGET $SOURCE')
  57 f7 = env.Command('f7.out', 'f7.in', r'-@ %(_python_)s build.py $TARGET $SOURCE')
  58 Default(f2, f3, f4, f5, f6, f7)
  59 """ % locals())
  60
  61 test.write('f1.in', "f1.in\n")
  62 test.write('f2.in', "f2.in\n")
  63 test.write('f3.in', "f3.in\n")
  64 test.write('f4.in', "f4.in\n")
  65 test.write('f5.in', "f5.in\n")
  66 test.write('f6.in', "f6.in\n")
  67 test.write('f7.in', "f7.in\n")
  68
  69 test.run()
  70
  71 test.must_match('f2.out', "f2.in\n")
  72 test.must_match('f3.out', "f3.in\n")
  73 test.must_match('f4.out', "f4.in\n")
  74 test.must_match('f5.out', "f5.in\n")
  75 test.must_match('f6.out', "f6.in\n")
  76 test.must_match('f7.out', "f7.in\n")
  77
  78 test.run(arguments='.', status=2, stderr=None)
  79
  80 test.must_match('f1.out', "f1.in\n")
  81
  82 test.pass_test()
  83
  84 # Local Variables:
  85 # tab-width:4
  86 # indent-tabs-mode:nil
  87 # End:
  88 # vim: set expandtab tabstop=4 shiftwidth=4: