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25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
28 Test calling the --debug=memoizer option.
36 test = TestSCons.TestSCons()
38 test.write('SConstruct', """
39 def cat(target, source, env):
40 open(str(target[0]), 'wb').write(open(str(source[0]), 'rb').read())
41 env = Environment(BUILDERS={'Cat':Builder(action=Action(cat))})
42 env.Cat('file.out', 'file.in')
45 test.write('file.in', "file.in\n")
47 # The banner, and a list of representative method names that we expect
48 # to show up in the output. Of course, this depends on keeping those
49 # names in the implementation, so if we change them, we'll have to
52 "Memoizer (memory cache) hits and misses",
55 "SConsEnvironment.Detect()",
58 for args in ['-h --debug=memoizer', '--debug=memoizer']:
59 test.run(arguments = args)
60 stdout = test.stdout()
61 missing = filter(lambda e, s=stdout: string.find(s, e) == -1, expect)
63 print "Missing the following strings in the command line '%s' output:" % args
64 print " " + string.join(missing, "\n ")
65 print "STDOUT ============"
69 test.must_match('file.out', "file.in\n")
73 test.unlink("file.out")
75 os.environ['SCONSFLAGS'] = '--debug=memoizer'
78 stdout = test.stdout()
79 missing = filter(lambda e, s=stdout: string.find(s, e) == -1, expect)
81 print "Missing the following strings in the SCONSFLAGS=--debug=memoizer output:"
82 print " " + string.join(missing, "\n ")
83 print "STDOUT ============"