test/CXX/CXX.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 import sys
  27 import TestSCons
  28
  29 _python_ = TestSCons._python_
  30 _exe   = TestSCons._exe
  31
  32 test = TestSCons.TestSCons()
  33
  34 test.file_fixture('mylink.py')
  35 test.dir_fixture('CXX-fixture')
  36
  37 test.write('SConstruct', """
  38 env = Environment(
  39     LINK=r'%(_python_)s mylink.py',
  40     LINKFLAGS=[],
  41     CXX=r'%(_python_)s myc++.py',
  42     CXXFLAGS=[],
  43 )
  44 env.Program(target='test1', source='test1.cc')
  45 env.Program(target='test2', source='test2.cpp')
  46 env.Program(target='test3', source='test3.cxx')
  47 env.Program(target='test4', source='test4.c++')
  48 env.Program(target='test5', source='test5.C++')
  49 """ % locals())
  50
  51 test.write('test1.cc', r"""This is a .cc file.
  52 /*c++*/
  53 #link
  54 """)
  55
  56 test.write('test2.cpp', r"""This is a .cpp file.
  57 /*c++*/
  58 #link
  59 """)
  60
  61 test.write('test3.cxx', r"""This is a .cxx file.
  62 /*c++*/
  63 #link
  64 """)
  65
  66 test.write('test4.c++', r"""This is a .c++ file.
  67 /*c++*/
  68 #link
  69 """)
  70
  71 test.write('test5.C++', r"""This is a .C++ file.
  72 /*c++*/
  73 #link
  74 """)
  75
  76 test.run(arguments = '.', stderr = None)
  77
  78 test.must_match('test1' + _exe, "This is a .cc file.\n", mode='r')
  79
  80 test.must_match('test2' + _exe, "This is a .cpp file.\n", mode='r')
  81
  82 test.must_match('test3' + _exe, "This is a .cxx file.\n", mode='r')
  83
  84 test.must_match('test4' + _exe, "This is a .c++ file.\n", mode='r')
  85
  86 test.must_match('test5' + _exe, "This is a .C++ file.\n", mode='r')
  87
  88 if TestSCons.case_sensitive_suffixes('.c', '.C'):
  89     test.write('SConstruct', """
  90 env = Environment(
  91     LINK=r'%(_python_)s mylink.py',
  92     LINKFLAGS=[],
  93     CXX=r'%(_python_)s myc++.py',
  94     CXXFLAGS=[],
  95 )
  96 env.Program(target='test6', source='test6.C')
  97 """ % locals())
  98
  99     test.write('test6.C', r"""This is a .C file.
 100 /*c++*/
 101 #link
 102 """)
 103
 104     test.run(arguments = '.', stderr = None)
 105     test.must_match('test6' + _exe, "This is a .C file.\n", mode='r')
 106
 107 test.file_fixture('wrapper.py')
 108
 109 test.write('SConstruct', """
 110 foo = Environment()
 111 cxx = foo.Dictionary('CXX')
 112 bar = Environment(CXX=r'%(_python_)s wrapper.py ' + cxx)
 113 foo.Program(target='foo', source='foo.cxx')
 114 bar.Program(target='bar', source='bar.cxx')
 115 """ % locals())
 116
 117 test.write('foo.cxx', r"""
 118 #include <stdio.h>
 119 #include <stdlib.h>
 120 int
 121 main(int argc, char *argv[])
 122 {
 123         argv[argc++] = (char *)"--";
 124         printf("foo.cxx\n");
 125         exit (0);
 126 }
 127 """)
 128
 129 test.write('bar.cxx', r"""
 130 #include <stdio.h>
 131 #include <stdlib.h>
 132 int
 133 main(int argc, char *argv[])
 134 {
 135         argv[argc++] = (char *)"--";
 136         printf("foo.cxx\n");
 137         exit (0);
 138 }
 139 """)
 140
 141
 142 test.run(arguments = 'foo' + _exe)
 143
 144 test.must_not_exist(test.workpath('wrapper.out'))
 145
 146 test.run(arguments = 'bar' + _exe)
 147
 148 test.must_match('wrapper.out', "wrapper.py\n", mode='r')
 149
 150 test.pass_test()
 151
 152 # Local Variables:
 153 # tab-width:4
 154 # indent-tabs-mode:nil
 155 # End:
 156 # vim: set expandtab tabstop=4 shiftwidth=4: