test/expansion.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:
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  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
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  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 Test construction variable expansion in Builder paths.
  29 """
  30
  31 import os.path
  32
  33 import TestSCons
  34
  35 _exe = TestSCons._exe
  36 _obj = TestSCons._obj
  37
  38 test = TestSCons.TestSCons()
  39
  40 test.subdir('sub')
  41
  42 test.write('SConstruct', """\
  43 env = Environment(SUBDIR = 'sub')
  44 env.Program(target = 'foo1', source = env.Object(source = r'%s'))
  45 env.Program(source = env.Object(target = r'%s', source = 'f2.c'))
  46 env.Program('foo3', r'%s')
  47 env.Program(r'%s')
  48 """ % (os.path.join('$SUBDIR', 'f1.c'),
  49        os.path.join('$SUBDIR', 'foo2'),
  50        os.path.join('$SUBDIR', 'f3.c'),
  51        os.path.join('$SUBDIR', 'foo4.c')))
  52
  53 test.write(['sub', 'f1.c'], r"""
  54 #include <stdio.h>
  55 #include <stdlib.h>
  56 int
  57 main(int argc, char *argv[])
  58 {
  59         argv[argc++] = "--";
  60         printf("sub/f1.c\n");
  61         exit (0);
  62 }
  63 """)
  64
  65 test.write('f2.c', r"""
  66 #include <stdio.h>
  67 #include <stdlib.h>
  68 int
  69 main(int argc, char *argv[])
  70 {
  71         argv[argc++] = "--";
  72         printf("f2.c\n");
  73         exit (0);
  74 }
  75 """)
  76
  77 test.write(['sub', 'f3.c'], r"""
  78 #include <stdio.h>
  79 #include <stdlib.h>
  80 int
  81 main(int argc, char *argv[])
  82 {
  83         argv[argc++] = "--";
  84         printf("sub/f3.c\n");
  85         exit (0);
  86 }
  87 """)
  88
  89 test.write(['sub', 'foo4.c'], r"""
  90 #include <stdio.h>
  91 #include <stdlib.h>
  92 int
  93 main(int argc, char *argv[])
  94 {
  95         argv[argc++] = "--";
  96         printf("sub/foo4.c\n");
  97         exit (0);
  98 }
  99 """)
 100
 101 test.run(arguments = '.')
 102
 103 test.run(program = test.workpath('foo1' + _exe), stdout = "sub/f1.c\n")
 104 test.run(program = test.workpath('sub', 'foo2' + _exe), stdout = "f2.c\n")
 105 test.run(program = test.workpath('foo3' + _exe), stdout = "sub/f3.c\n")
 106 test.run(program = test.workpath('sub','foo4' + _exe), stdout = "sub/foo4.c\n")
 107
 108 test.fail_test(not os.path.exists(test.workpath('sub', 'f1' + _obj)))
 109 test.fail_test(not os.path.exists(test.workpath('sub', 'foo2' + _obj)))
 110 test.fail_test(not os.path.exists(test.workpath('sub', 'f3' + _obj)))
 111 test.fail_test(not os.path.exists(test.workpath('sub', 'foo4' + _obj)))
 112
 113 test.up_to_date(arguments = '.')
 114
 115 test.pass_test()
 116
 117 # Local Variables:
 118 # tab-width:4
 119 # indent-tabs-mode:nil
 120 # End:
 121 # vim: set expandtab tabstop=4 shiftwidth=4: