3 # Copyright (c) 2001, 2002, 2003 Steven Knight
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26 Test that an Alias of a node with a Scanner works.
29 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
36 test = TestSCons.TestSCons()
38 test.write('SConstruct', """
39 def cat(env, source, target):
40 target = str(target[0])
41 source = map(str, source)
42 f = open(target, "wb")
44 f.write(open(src, "rb").read())
47 XBuilder = Builder(action = cat, src_suffix = '.x', suffix = '.c')
48 env = Environment(BUILDERS = { 'XBuilder': XBuilder })
49 f = env.XBuilder(source = ['file.x'], target = ['file.c'])
50 env.Alias(target = ['cfiles'], source = f)
54 test.write('file.x', "file.x\n")
58 test.fail_test(test.read('file.c') != "file.x\n")