test/MSVC/MSVC_USE_SETTINGS.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 the $MSVC_USE_SETTINGS construction variable.
  28 """
  29
  30 import TestSCons
  31
  32 _python_ = TestSCons._python_
  33
  34 test = TestSCons.TestSCons()
  35 test.skip_if_not_msvc()
  36
  37 test.write('SConstruct', """
  38 e1 = Environment()
  39 cl1 = e1.WhereIs('cl.exe')
  40
  41 e2 = Environment(tools=[])
  42
  43 d = {key: e1['ENV'][key] for key in e1['ENV'].keys() if key not in e2['ENV'] or e1['ENV'][key] != e2['ENV'][key]}
  44 e3 = Environment(MSVC_USE_SETTINGS=d)
  45 cl3 = e3.WhereIs('cl.exe')
  46
  47 if cl1 == cl3:
  48     print("CL.EXE PATHS MATCH")
  49 """ % locals())
  50
  51 test.run(arguments=".", status=0, stderr=None)
  52 test.must_contain_all(test.stdout(), "CL.EXE PATHS MATCH")
  53
  54 test.write('SConstruct', """
  55 env = Environment(MSVC_USE_SETTINGS={})
  56 """ % locals())
  57
  58 test.run(arguments="--warn=visual-c-missing .", status=0, stderr=None)
  59 test.must_contain_all(test.stderr(), "Could not find requested MSVC compiler 'cl'")
  60
  61 test.write('SConstruct', """
  62 env = Environment(MSVC_USE_SETTINGS='dict or None')
  63 """ % locals())
  64
  65 test.run(arguments=".", status=2, stderr=None)
  66 test.must_contain_all(test.stderr(), "MSVCUseSettingsError: MSVC_USE_SETTINGS type error")
  67
  68 test.pass_test()
  69
  70 # Local Variables:
  71 # tab-width:4
  72 # indent-tabs-mode:nil
  73 # End:
  74 # vim: set expandtab tabstop=4 shiftwidth=4: