test/runtest/python.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:
  14 #
  15 # The above copyright notice and this permission notice shall be included
  16 # in all copies or substantial portions of the Software.
  17 #
  18 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  19 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  20 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  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 that the -P option lets us specify a Python version to use.
  28 """
  29
  30 import os
  31 import re
  32
  33 if not hasattr(os.path, 'pardir'):
  34     os.path.pardir = '..'
  35
  36 import TestRuntest
  37
  38 test = TestRuntest.TestRuntest()
  39 test_pass_py = os.path.join('test', 'pass.py')
  40 head, python = os.path.split(TestRuntest.python)
  41 head, dir = os.path.split(head)
  42
  43 # deciding whether or not to use -tt flag here is dicey.
  44 # we'll go ahead and use TestRuntest.pythonflags, but it uses the
  45 # python version then in use, which could be different
  46 pythonflags = TestRuntest.pythonflags
  47
  48 # We have to normalize the python path here, because some installations
  49 # don't like getting called with "/bin/../bin/python" as first argument,
  50 # e.g. Fedora 17 Desktop.
  51 mypython = os.path.normpath(os.path.join(head, dir, os.path.pardir, dir, python))
  52
  53 test.subdir('test')
  54 test.write_passing_test(['test', 'pass.py'])
  55
  56 expect_stdout = f"""\
  57 {mypython}{pythonflags} {test_pass_py}
  58 PASSING TEST STDOUT
  59 """
  60
  61 expect_stderr = """\
  62 PASSING TEST STDERR
  63 """
  64
  65 test.run(
  66     arguments=['-k', '-P', mypython, 'test'], stdout=expect_stdout, stderr=expect_stderr
  67 )
  68
  69 test.pass_test()
  70
  71 # Local Variables:
  72 # tab-width:4
  73 # indent-tabs-mode:nil
  74 # End:
  75 # vim: set expandtab tabstop=4 shiftwidth=4: