test/Removed/TargetSignatures/Old/overrides.py

   1 #!/usr/bin/env python
   2 #
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  22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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  24
  25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 """
  28 Make sure that TargetSignatures() works when overrides are used on a
  29 Builder call.  Previous implementations used methods that would stay
  30 bound to the underlying construction environment and cause weird
  31 behavior like infinite recursion.
  32 """
  33
  34 import TestSCons
  35
  36 test = TestSCons.TestSCons(match = TestSCons.match_re_dotall)
  37
  38 test.write('SConstruct', """\
  39 SetOption('warn', 'deprecated-target-signatures')
  40 env = Environment()
  41 env.TargetSignatures('content')
  42 env.Command('foo.out', 'foo.mid', Copy('$TARGET', '$SOURCE'), FOO=1)
  43 env.Command('foo.mid', 'foo.in', Copy('$TARGET', '$SOURCE'), FOO=2)
  44 """)
  45
  46 test.write('foo.in', "foo.in\n")
  47
  48 expect = TestSCons.re_escape("""
  49 scons: warning: The env.TargetSignatures() method is deprecated;
  50 \tconvert your build to use the env.Decider() method instead.
  51 """) + TestSCons.file_expr
  52
  53 test.run(arguments = '.', stderr = expect)
  54
  55 test.must_match('foo.mid', "foo.in\n")
  56 test.must_match('foo.out', "foo.in\n")
  57
  58 test.pass_test()
  59
  60 # Local Variables:
  61 # tab-width:4
  62 # indent-tabs-mode:nil
  63 # End:
  64 # vim: set expandtab tabstop=4 shiftwidth=4: