test/custom-concat.py

   1 #!/usr/bin/env python
   2 #
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  24
  25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 """
  28 Verify that _stripixes() can use a custom _concat() function through
  29 the construction environment.
  30 """
  31
  32 import TestSCons
  33
  34 test = TestSCons.TestSCons()
  35
  36 test.write('SConstruct', """
  37 def my_concat1(pref, list, suff, env, f=None):
  38     if f:
  39         list = f(list)
  40     list = ['my'+pref+x+suff+'1' for x in list]
  41     return list
  42 myflags = '${_stripixes(MYPREFIX, LIST, MYSUFFIX, STRIPPREFIX, STRIPSUFFIX, __env__)}'
  43 env1 = Environment(MYFLAGS=myflags, _concat = my_concat1,
  44                    MYPREFIX='p', MYSUFFIX='s',
  45                    STRIPPREFIX='xxx', STRIPSUFFIX='yyy',
  46                    LIST=['a', 'xxxb', 'cyyy', 'd'])
  47 print(env1.subst('$MYFLAGS'))
  48 """)
  49
  50 expect = test.wrap_stdout(read_str = "mypas1 mypbs1 mypcs1 mypds1\n",
  51                           build_str = "scons: `.' is up to date.\n")
  52 test.run(arguments = '.', stdout = expect)
  53
  54 test.pass_test()
  55
  56 # Local Variables:
  57 # tab-width:4
  58 # indent-tabs-mode:nil
  59 # End:
  60 # vim: set expandtab tabstop=4 shiftwidth=4: