test/SConsignFile/use-dumbdbm.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 Verify SConsignFile() when used with dumbdbm.
  28 """
  29
  30 import TestSCons
  31
  32 _python_ = TestSCons._python_
  33
  34 test = TestSCons.TestSCons()
  35
  36 try:
  37     import dbm.dumb
  38     use_dbm = 'dbm.dumb'
  39 except ImportError:
  40     test.skip_test('No dbm.dumb in this version of Python; skipping test.\n')
  41
  42 test.subdir('subdir')
  43
  44 test.write('build.py', r"""
  45 import sys
  46 with open(sys.argv[1], 'wb') as ofp, open(sys.argv[2], 'rb') as ifp:
  47     ofp.write(ifp.read())
  48 sys.exit(0)
  49 """)
  50
  51 database_name = test.get_sconsignname()
  52 #
  53 test.write('SConstruct', """
  54 import %(use_dbm)s
  55 SConsignFile('%(database_name)s', %(use_dbm)s)
  56 DefaultEnvironment(tools=[])
  57 B = Builder(action=r'%(_python_)s build.py $TARGETS $SOURCES')
  58 env = Environment(BUILDERS={'B': B}, tools=[])
  59 env.B(target='f1.out', source='f1.in')
  60 env.B(target='f2.out', source='f2.in')
  61 env.B(target='subdir/f3.out', source='subdir/f3.in')
  62 env.B(target='subdir/f4.out', source='subdir/f4.in')
  63 """ % locals())
  64
  65 test.write('f1.in', "f1.in\n")
  66 test.write('f2.in', "f2.in\n")
  67 test.write(['subdir', 'f3.in'], "subdir/f3.in\n")
  68 test.write(['subdir', 'f4.in'], "subdir/f4.in\n")
  69
  70 test.run()
  71
  72 test.must_exist(test.workpath('{}.dat'.format(database_name)))
  73 test.must_exist(test.workpath('{}.dir'.format(database_name)))
  74 test.must_not_exist(test.workpath('{}'.format(database_name)))
  75 test.must_not_exist(test.workpath('{}.dblite'.format(database_name)))
  76 test.must_not_exist(test.workpath('subdir', '{}'.format(database_name)))
  77 test.must_not_exist(test.workpath('subdir', '{}.dblite'.format(database_name)))
  78 test.must_not_exist(test.workpath('subdir', '{}.dat'.format(database_name)))
  79 test.must_not_exist(test.workpath('subdir', '{}.dir'.format(database_name)))
  80
  81 test.must_match('f1.out', "f1.in\n")
  82 test.must_match('f2.out', "f2.in\n")
  83 test.must_match(['subdir', 'f3.out'], "subdir/f3.in\n")
  84 test.must_match(['subdir', 'f4.out'], "subdir/f4.in\n")
  85
  86 test.up_to_date(arguments='.')
  87
  88 test.must_exist(test.workpath('{}.dat'.format(database_name)))
  89 test.must_exist(test.workpath('{}.dir'.format(database_name)))
  90 test.must_not_exist(test.workpath('{}'.format(database_name)))
  91 test.must_not_exist(test.workpath('{}.dblite'.format(database_name)))
  92 test.must_not_exist(test.workpath('subdir', '{}'.format(database_name)))
  93 test.must_not_exist(test.workpath('subdir', '{}.dblite'.format(database_name)))
  94 test.must_not_exist(test.workpath('subdir', '{}.dat'.format(database_name)))
  95 test.must_not_exist(test.workpath('subdir', '{}.dir'.format(database_name)))
  96
  97 test.pass_test()
  98
  99 # Local Variables:
 100 # tab-width:4
 101 # indent-tabs-mode:nil
 102 # End:
 103 # vim: set expandtab tabstop=4 shiftwidth=4: