test/Touch.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
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   6 # a copy of this software and associated documentation files (the
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   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:
  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 """
  28 Verify that the Touch() Action works.
  29 """
  30
  31 import os.path
  32
  33 import TestSCons
  34
  35 test = TestSCons.TestSCons()
  36
  37 test.write('SConstruct', """
  38 Execute(Touch('f1'))
  39 Execute(Touch(File('f1-File')))
  40 def cat(env, source, target):
  41     target = str(target[0])
  42     source = map(str, source)
  43     f = open(target, "wb")
  44     for src in source:
  45         f.write(open(src, "rb").read())
  46     f.close()
  47 Cat = Action(cat)
  48 env = Environment()
  49 env.Command('f2.out', 'f2.in', [Cat, Touch("f3")])
  50 env = Environment(FILE='f4')
  51 env.Command('f5.out', 'f5.in', [Touch("$FILE"), Cat])
  52 env.Command('f6.out', 'f6.in', [Cat,
  53                                 Touch("Touch-$SOURCE"),
  54                                 Touch("$TARGET-Touch")])
  55
  56 # Make sure Touch works with a list of arguments
  57 env = Environment()
  58 env.Command('f7.out', 'f7.in', [Cat,
  59                                 Touch(["Touch-$SOURCE",
  60                                        "$TARGET-Touch",
  61                                        File("f8")])])
  62 """)
  63
  64 test.write('f1', "f1\n")
  65 test.write('f1-File', "f1-File\n")
  66 test.write('f2.in', "f2.in\n")
  67 test.write('f5.in', "f5.in\n")
  68 test.write('f6.in', "f6.in\n")
  69 test.write('f7.in', "f7.in\n")
  70
  71 old_f1_time = os.path.getmtime(test.workpath('f1'))
  72 old_f1_File_time = os.path.getmtime(test.workpath('f1-File'))
  73
  74 expect = test.wrap_stdout(read_str = """\
  75 Touch("f1")
  76 Touch("f1-File")
  77 """,
  78                           build_str = """\
  79 cat(["f2.out"], ["f2.in"])
  80 Touch("f3")
  81 Touch("f4")
  82 cat(["f5.out"], ["f5.in"])
  83 cat(["f6.out"], ["f6.in"])
  84 Touch("Touch-f6.in")
  85 Touch("f6.out-Touch")
  86 cat(["f7.out"], ["f7.in"])
  87 Touch(["Touch-f7.in", "f7.out-Touch", "f8"])
  88 """)
  89 test.run(options = '-n', arguments = '.', stdout = expect)
  90
  91 test.sleep(2)
  92
  93 new_f1_time = os.path.getmtime(test.workpath('f1'))
  94 test.fail_test(old_f1_time != new_f1_time)
  95 new_f1_File_time = os.path.getmtime(test.workpath('f1-File'))
  96 test.fail_test(old_f1_File_time != new_f1_File_time)
  97
  98 test.must_not_exist(test.workpath('f2.out'))
  99 test.must_not_exist(test.workpath('f3'))
 100 test.must_not_exist(test.workpath('f4'))
 101 test.must_not_exist(test.workpath('f5.out'))
 102 test.must_not_exist(test.workpath('f6.out'))
 103 test.must_not_exist(test.workpath('Touch-f6.in'))
 104 test.must_not_exist(test.workpath('f6.out-Touch'))
 105 test.must_not_exist(test.workpath('f7.out'))
 106 test.must_not_exist(test.workpath('Touch-f7.in'))
 107 test.must_not_exist(test.workpath('f7.out-Touch'))
 108 test.must_not_exist(test.workpath('f8'))
 109
 110 test.run()
 111
 112 new_f1_time = os.path.getmtime(test.workpath('f1'))
 113 test.fail_test(old_f1_time == new_f1_time)
 114 new_f1_File_time = os.path.getmtime(test.workpath('f1-File'))
 115 test.fail_test(old_f1_File_time == new_f1_File_time)
 116
 117 test.must_match('f2.out', "f2.in\n")
 118 test.must_exist(test.workpath('f3'))
 119 test.must_exist(test.workpath('f4'))
 120 test.must_match('f5.out', "f5.in\n")
 121 test.must_match('f6.out', "f6.in\n")
 122 test.must_exist(test.workpath('Touch-f6.in'))
 123 test.must_exist(test.workpath('f6.out-Touch'))
 124 test.must_match('f7.out', "f7.in\n")
 125 test.must_exist(test.workpath('Touch-f7.in'))
 126 test.must_exist(test.workpath('f7.out-Touch'))
 127 test.must_exist(test.workpath('f8'))
 128
 129 test.pass_test()
 130
 131 # Local Variables:
 132 # tab-width:4
 133 # indent-tabs-mode:nil
 134 # End:
 135 # vim: set expandtab tabstop=4 shiftwidth=4: