test/DSUFFIXES.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
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   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
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  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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  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 the ability to scan additional filesuffixes added to $DSUFFIXES.
  29 """
  30
  31 import TestSCons
  32
  33 _python_ = TestSCons._python_
  34
  35 test = TestSCons.TestSCons()
  36
  37 test.write('mydc.py', r"""
  38 import sys
  39 def do_file(outf, inf):
  40     with open(inf, 'rb') as ifp:
  41         for line in ifp.readlines():
  42             if line[:7] == b'import ':
  43                 do_file(outf, line[7:-2] + b'.d')
  44             else:
  45                 outf.write(line)
  46 with open(sys.argv[1], 'wb') as outf:
  47     for f in sys.argv[2:]:
  48         do_file(outf, f)
  49 sys.exit(0)
  50 """)
  51
  52 test.write('SConstruct', """
  53 # Force the 'dmd' tool to get added to the Environment, even if it's not
  54 # installed, so we get its definition of variables to deal with turning
  55 # '.d' suffix files into objects.
  56 env = Environment()
  57 Tool('dmd')(env)
  58 # Now replace those suffixes with our fake-D things.
  59 env.Replace(DPATH = ['.'],
  60             DC = r'%(_python_)s mydc.py',
  61             DFLAGS = [],
  62             DCOM = '$DC $TARGET $SOURCES',
  63             OBJSUFFIX = '.o')
  64 env.Append(CPPSUFFIXES = ['.x'])
  65 env.Object(target = 'test1', source = 'test1.d')
  66 env.InstallAs('test1_d', 'test1.d')
  67 env.InstallAs('test2_d', 'test2.d')
  68 env.InstallAs('test3_d', 'test3.d')
  69 """ % locals())
  70
  71 test.write('test1.d', """\
  72 test1.d 1
  73 import test2;
  74 import test3;
  75 """)
  76
  77 test.write('test2.d', """\
  78 test2.d 1
  79 import foo;
  80 """)
  81
  82 test.write('test3.d', """\
  83 test3.d 1
  84 import foo;
  85 """)
  86
  87 test.write('foo.d', "foo.d 1\n")
  88
  89 expect = test.wrap_stdout("""\
  90 %(_python_)s mydc.py test1.o test1.d
  91 Install file: "test1.d" as "test1_d"
  92 Install file: "test2.d" as "test2_d"
  93 Install file: "test3.d" as "test3_d"
  94 """ % locals())
  95
  96 test.run(arguments='.', stdout=expect)
  97
  98 test.must_match('test1.o', """\
  99 test1.d 1
 100 test2.d 1
 101 foo.d 1
 102 test3.d 1
 103 foo.d 1
 104 """)
 105
 106 test.up_to_date(arguments='.')
 107
 108 test.write('foo.d', "foo.d 2\n")
 109
 110 expect = test.wrap_stdout("""\
 111 %(_python_)s mydc.py test1.o test1.d
 112 """ % locals())
 113
 114 test.run(arguments='.', stdout=expect)
 115
 116 test.must_match('test1.o', """\
 117 test1.d 1
 118 test2.d 1
 119 foo.d 2
 120 test3.d 1
 121 foo.d 2
 122 """)
 123
 124 test.up_to_date(arguments='.')
 125
 126 test.write('test3.d', """\
 127 test3.d 2
 128 import foo;
 129 """)
 130
 131 expect = test.wrap_stdout("""\
 132 %(_python_)s mydc.py test1.o test1.d
 133 Install file: "test3.d" as "test3_d"
 134 """ % locals())
 135
 136 test.run(arguments='.', stdout=expect)
 137
 138 test.must_match('test1.o', """\
 139 test1.d 1
 140 test2.d 1
 141 foo.d 2
 142 test3.d 2
 143 foo.d 2
 144 """)
 145
 146 test.up_to_date(arguments='.')
 147
 148 test.write('test2.d', """\
 149 test2.d 2
 150 import foo;
 151 """)
 152
 153 expect = test.wrap_stdout("""\
 154 %(_python_)s mydc.py test1.o test1.d
 155 Install file: "test2.d" as "test2_d"
 156 """ % locals())
 157
 158 test.run(arguments='.', stdout=expect)
 159
 160 test.must_match('test1.o', """\
 161 test1.d 1
 162 test2.d 2
 163 foo.d 2
 164 test3.d 2
 165 foo.d 2
 166 """)
 167
 168 test.up_to_date(arguments='.')
 169
 170 test.pass_test()
 171
 172 # Local Variables:
 173 # tab-width:4
 174 # indent-tabs-mode:nil
 175 # End:
 176 # vim: set expandtab tabstop=4 shiftwidth=4: