test/Progress/file.py

   1 #!/usr/bin/env python
   2 # MIT License
   3 #
   4 # Copyright The SCons Foundation
   5 #
   6 # Permission is hereby granted, free of charge, to any person obtaining
   7 # a copy of this software and associated documentation files (the
   8 # "Software"), to deal in the Software without restriction, including
   9 # without limitation the rights to use, copy, modify, merge, publish,
  10 # distribute, sublicense, and/or sell copies of the Software, and to
  11 # permit persons to whom the Software is furnished to do so, subject to
  12 # the following conditions:
  13 #
  14 # The above copyright notice and this permission notice shall be included
  15 # in all copies or substantial portions of the Software.
  16 #
  17 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  18 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  19 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  21 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  22 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24
  25 """
  26 Verify that the file= argument to Progress() allows us to redirect the
  27 progress output.
  28 """
  29
  30 import os
  31
  32 import TestSCons
  33
  34 test = TestSCons.TestSCons()
  35
  36 test.write('SConstruct', """\
  37 import atexit
  38 env = Environment()
  39 env['BUILDERS']['C'] = Builder(action=Copy('$TARGET', '$SOURCE'))
  40 fo = open('progress.out', 'w')
  41 Progress('stderr: $TARGET\\n', file=fo)
  42
  43 # close file at exit
  44 def close_it():
  45     fo.close()
  46
  47 atexit.register(close_it)
  48
  49 env.C('S1.out', 'S1.in')
  50 env.C('S2.out', 'S2.in')
  51 env.C('S3.out', 'S3.in')
  52 env.C('S4.out', 'S4.in')
  53 """)
  54
  55 test.write('S1.in', "S1.in\n")
  56 test.write('S2.in', "S2.in\n")
  57 test.write('S3.in', "S3.in\n")
  58 test.write('S4.in', "S4.in\n")
  59
  60 expect = """\
  61 Copy("S1.out", "S1.in")
  62 Copy("S2.out", "S2.in")
  63 Copy("S3.out", "S3.in")
  64 Copy("S4.out", "S4.in")
  65 """
  66
  67 test.run(arguments = '-Q .', stdout=expect)
  68
  69 expect = """\
  70 stderr: S1.in
  71 stderr: S1.out
  72 stderr: S2.in
  73 stderr: S2.out
  74 stderr: S3.in
  75 stderr: S3.out
  76 stderr: S4.in
  77 stderr: S4.out
  78 stderr: SConstruct
  79 stderr: .
  80 """
  81
  82 if os.linesep != '\n':
  83     expect = expect.replace('\n', os.linesep)
  84
  85 test.must_match('progress.out', expect)
  86
  87 test.pass_test()
  88
  89 # Local Variables:
  90 # tab-width:4
  91 # indent-tabs-mode:nil
  92 # End:
  93 # vim: set expandtab tabstop=4 shiftwidth=4: