test/Decider/mixed.py

   1 #!/usr/bin/env python
   2 #
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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,
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  10 # permit persons to whom the Software is furnished to do so, subject to
  11 # the following conditions:
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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 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 """
  28 Verify use of an up-to-date Decider method through a construction
  29 environment.
  30 """
  31
  32 import TestSCons
  33
  34 test = TestSCons.TestSCons()
  35
  36 test.write('SConstruct', """
  37 DefaultEnvironment(tools=[])
  38 import os.path
  39 denv = Environment(tools=[])
  40 env = Environment(tools=[])
  41 n1_in = File('n1.in')
  42 n2_in = File('n2.in')
  43 n3_in = File('n3.in')
  44 Command(     'ccc.out', 'ccc.in',   Copy('$TARGET', '$SOURCE'))
  45 Command(     'n1.out',  n1_in,      Copy('$TARGET', '$SOURCE'))
  46 denv.Command('ddd.out', 'ddd.in',   Copy('$TARGET', '$SOURCE'))
  47 denv.Command('n2.out',  n2_in,      Copy('$TARGET', '$SOURCE'))
  48 env.Command( 'eee.out', 'eee.in',   Copy('$TARGET', '$SOURCE'))
  49 env.Command( 'n3.out',  n3_in,      Copy('$TARGET', '$SOURCE'))
  50 def default_decider(dependency, target, prev_ni, repo_node=None):
  51     return os.path.exists('default-has-changed')
  52 def env_decider(dependency, target, prev_ni, repo_node=None):
  53     return os.path.exists('env-has-changed')
  54 def node_decider(dependency, target, prev_ni, repo_node=None):
  55     return os.path.exists('node-has-changed')
  56 Decider(default_decider)
  57 env.Decider(env_decider)
  58 n1_in.Decider(node_decider)
  59 n2_in.Decider(node_decider)
  60 n3_in.Decider(node_decider)
  61 """)
  62
  63 test.write('ccc.in', "ccc.in\n")
  64 test.write('ddd.in', "ddd.in\n")
  65 test.write('eee.in', "eee.in\n")
  66 test.write('n1.in', "n1.in\n")
  67 test.write('n2.in', "n2.in\n")
  68 test.write('n3.in', "n3.in\n")
  69
  70
  71
  72 test.run(arguments = '.')
  73
  74 test.up_to_date(arguments = '.')
  75
  76
  77
  78 test.write('env-has-changed', "\n")
  79
  80 test.not_up_to_date(arguments = 'eee.out')
  81 test.up_to_date(arguments = 'ccc.out ddd.out n1.out n2.out n3.out')
  82
  83 test.not_up_to_date(arguments = 'eee.out')
  84 test.up_to_date(arguments = 'ccc.out ddd.out n1.out n2.out n3.out')
  85
  86 test.unlink('env-has-changed')
  87
  88
  89
  90 test.write('default-has-changed', "\n")
  91
  92 test.not_up_to_date(arguments = 'ccc.out ddd.out')
  93 test.up_to_date(arguments = 'eee.out n1.out n2.out n3.out')
  94
  95 test.not_up_to_date(arguments = 'ccc.out ddd.out')
  96 test.up_to_date(arguments = 'eee.out n1.out n2.out n3.out')
  97
  98 test.unlink('default-has-changed')
  99
 100
 101
 102 test.up_to_date(arguments = '.')
 103
 104 test.write('node-has-changed', "\n")
 105
 106 test.not_up_to_date(arguments = 'n1.out n2.out n3.out')
 107 test.up_to_date(arguments = 'ccc.out ddd.out eee.out')
 108
 109 test.not_up_to_date(arguments = 'n1.out n2.out n3.out')
 110 test.up_to_date(arguments = 'ccc.out ddd.out eee.out')
 111
 112 test.unlink('node-has-changed')
 113
 114
 115
 116 test.pass_test()
 117
 118 # Local Variables:
 119 # tab-width:4
 120 # indent-tabs-mode:nil
 121 # End:
 122 # vim: set expandtab tabstop=4 shiftwidth=4: