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8 # without limitation the rights to use, copy, modify, merge, publish,
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10 # permit persons to whom the Software is furnished to do so, subject to
11 # the following conditions:
13 # The above copyright notice and this permission notice shall be included
14 # in all copies or substantial portions of the Software.
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25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
33 python = TestSCons.python
36 test = TestSCons.TestSCons()
40 test.write('mylex.py', """
44 cmd_opts, args = getopt.getopt(sys.argv[1:], 't', [])
46 contents = open(a, 'rb').read()
47 sys.stdout.write(string.replace(contents, 'LEX', 'mylex.py'))
51 test.write('SConstruct', """
52 env = Environment(LEX = r'%s mylex.py', tools=['default', 'lex'])
53 env.Program(target = 'aaa', source = 'aaa.l')
56 test.write('aaa.l', r"""
58 main(int argc, char *argv[])
67 test.run(arguments = 'aaa' + _exe, stderr = None)
69 test.run(program = test.workpath('aaa' + _exe), stdout = "mylex.py\naaa.l\n")
73 lex = test.where_is('lex')
77 test.write("wrapper.py", """import os
80 open('%s', 'wb').write("wrapper.py\\n")
81 os.system(string.join(sys.argv[1:], " "))
82 """ % string.replace(test.workpath('wrapper.out'), '\\', '\\\\'))
84 test.write('SConstruct', """
86 lex = foo.Dictionary('LEX')
87 bar = Environment(LEX = r'%s wrapper.py ' + lex)
88 foo.Program(target = 'foo', source = 'foo.l')
89 bar.Program(target = 'bar', source = 'bar.l')
109 test.write('foo.l', lex % ('foo.l', 'foo.l'))
111 test.write('bar.l', lex % ('bar.l', 'bar.l'))
113 test.run(arguments = 'foo' + _exe, stderr = None)
115 test.fail_test(os.path.exists(test.workpath('wrapper.out')))
117 test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n")
119 test.run(arguments = 'bar' + _exe)
121 test.fail_test(test.read('wrapper.out') != "wrapper.py\n")
123 test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n")