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26 This test verifies that we fail gracefully and provide informative
27 messages if someone tries to build a target that hasn't been defined
28 or uses a nonexistent source file.
31 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
36 test = TestSCons.TestSCons()
38 foo_bar = os.path.join('foo', 'bar')
40 test.write('SConstruct', """
42 env.Command("aaa.out", "aaa.in", "should never get executed")
43 env.Command("bbb.out", "bbb.in", "should never get executed")
48 test.run(arguments = 'foo',
49 stderr = "scons: *** Do not know how to make target `foo'. Stop.\n",
52 test.run(arguments = '-k foo/bar foo',
53 stderr = "scons: *** Do not know how to make target `%s'.\n" % foo_bar,
56 test.run(arguments = "aaa.out",
57 stderr = "scons: *** Source `aaa.in' not found, needed by target `aaa.out'. Stop.\n",
60 test.run(arguments = "-k bbb.out aaa.out",
61 stderr = """scons: *** Source `bbb.in' not found, needed by target `bbb.out'.
62 scons: *** Source `aaa.in' not found, needed by target `aaa.out'.
66 test.run(arguments = '-k aaa.in bbb.in',
67 stderr = """scons: *** Do not know how to make target `aaa.in'.
68 scons: *** Do not know how to make target `bbb.in'.
73 test.run(arguments = 'xxx',
74 stderr = "scons: *** Do not know how to make target `xxx'. Stop.\n",
77 test.run(arguments = 'ddd')
80 # Make sure that SCons doesn't print up-to-date messages for non-derived files that exist:
81 test.write('SConstruct', """
85 test.write('xxx', "xxx")
87 test.run(arguments='xxx', stdout=test.wrap_stdout("""\
88 scons: Nothing to be done for `xxx'.
91 test.run(arguments='xxx', stdout=test.wrap_stdout("""\
92 scons: Nothing to be done for `xxx'.