test/TAR/TARFLAGS.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
   5 # Permission is hereby granted, free of charge, to any person obtaining
   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,
   9 # distribute, sublicense, and/or sell copies of the Software, and to
  10 # permit persons to whom the Software is furnished to do so, subject to
  11 # the following conditions:
  12 #
  13 # The above copyright notice and this permission notice shall be included
  14 # in all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  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 import os
  28
  29 import TestSCons
  30
  31 _python_ = TestSCons._python_
  32
  33 test = TestSCons.TestSCons()
  34
  35 test.subdir('sub1')
  36
  37 test.write('mytar.py', """
  38 import getopt
  39 import os
  40 import os.path
  41 import sys
  42 cmd_opts, args = getopt.getopt(sys.argv[1:], 'cf:x', [])
  43 opt_string = ''
  44 for opt, arg in cmd_opts:
  45     if opt == '-f': out = arg
  46     else: opt_string = opt_string + ' ' + opt
  47
  48 def process(outfile, name):
  49     if os.path.isdir(name):
  50         for entry in sorted(os.listdir(name)):
  51             process(outfile, os.path.join(name, entry))
  52     else:
  53         with open(name, 'r') as ifp:
  54             outfile.write(ifp.read())
  55
  56 with open(out, 'w') as ofp:
  57     ofp.write('options: %s\\n' % opt_string)
  58     for infile in args:
  59         process(ofp, infile)
  60 sys.exit(0)
  61 """)
  62
  63 test.write('SConstruct', """
  64 env = Environment(tools = ['tar'],
  65                   TAR = r'%(_python_)s mytar.py',
  66                   TARFLAGS = '-x')
  67 env.Tar(target = 'aaa.tar', source = ['file1', 'file2'])
  68 env.Tar(target = 'aaa.tar', source = 'file3')
  69 env.Tar(target = 'bbb', source = 'sub1')
  70 env.Tar(target = 'bbb', source = 'file4')
  71 """ % locals())
  72
  73 test.write('file1', "file1\n")
  74 test.write('file2', "file2\n")
  75 test.write('file3', "file3\n")
  76 test.write('file4', "file4\n")
  77
  78 test.write(['sub1', 'file5'], "sub1/file5\n")
  79 test.write(['sub1', 'file6'], "sub1/file6\n")
  80
  81 test.run(arguments = 'aaa.tar', stderr = None)
  82
  83 test.must_match('aaa.tar', "options:  -x\nfile1\nfile2\nfile3\n", mode='r')
  84
  85 test.run(arguments = 'bbb.tar', stderr = None)
  86
  87 test.must_match('bbb.tar', "options:  -x\nsub1/file5\nsub1/file6\nfile4\n", mode='r')
  88
  89
  90
  91 tar = test.detect('TAR', 'tar')
  92
  93 if tar:
  94
  95     test.file_fixture('wrapper.py')
  96
  97     test.write('SConstruct', """
  98 foo = Environment()
  99 tar = foo['TAR']
 100 bar = Environment(TAR = '',
 101                   TARFLAGS = r'%(_python_)s wrapper.py ' + tar + ' -c -b 1')
 102 foo.Tar(target = 'foo.tar', source = ['file10', 'file11'])
 103 foo.Tar(target = 'foo.tar', source = 'file12')
 104 bar.Tar(target = 'bar.tar', source = ['file13', 'file14'])
 105 bar.Tar(target = 'bar.tar', source = 'file15')
 106 """ % locals())
 107
 108     test.write('file10', "file10\n")
 109     test.write('file11', "file11\n")
 110     test.write('file12', "file12\n")
 111     test.write('file13', "file13\n")
 112     test.write('file14', "file14\n")
 113     test.write('file15', "file15\n")
 114
 115     test.run(arguments = 'foo.tar', stderr = None)
 116
 117     test.fail_test(os.path.exists(test.workpath('wrapper.out')))
 118
 119     test.fail_test(not os.path.exists(test.workpath('foo.tar')))
 120
 121     test.run(arguments = 'bar.tar', stderr = None)
 122
 123     test.fail_test(not os.path.exists(test.workpath('wrapper.out')))
 124
 125     test.fail_test(not os.path.exists(test.workpath('bar.tar')))
 126
 127     test.run(program = tar, arguments = "-t -f foo.tar", stderr = None)
 128     test.fail_test(test.stdout() != "file10\nfile11\nfile12\n")
 129
 130     test.run(program = tar, arguments = "-t -f bar.tar", stderr = None)
 131     test.fail_test(test.stdout() != "file13\nfile14\nfile15\n")
 132
 133 test.pass_test()
 134
 135 # Local Variables:
 136 # tab-width:4
 137 # indent-tabs-mode:nil
 138 # End:
 139 # vim: set expandtab tabstop=4 shiftwidth=4: