3 # Copyright (c) 2001, 2002 Steven Knight
5 # Permission is hereby granted, free of charge, to any person obtaining
6 # a copy of this software and associated documentation files (the
7 # "Software"), to deal in the Software without restriction, including
8 # without limitation the rights to use, copy, modify, merge, publish,
9 # distribute, sublicense, and/or sell copies of the Software, and to
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.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
33 python = sys.executable
35 if sys.platform == 'win32':
41 for dir in string.split(os.environ['PATH'], os.pathsep):
42 l = os.path.join(dir, 'lex' + _exe)
47 test = TestSCons.TestSCons()
49 test.no_result(not lex)
51 test.write("wrapper.py",
55 open('%s', 'wb').write("wrapper.py\\n")
56 os.system(string.join(sys.argv[1:], " "))
57 """ % string.replace(test.workpath('wrapper.out'), '\\', '\\\\'))
59 test.write('SConstruct', """
61 lex = foo.Dictionary('LEX')
62 bar = Environment(LEX = r'%s wrapper.py ' + lex)
63 foo.Program(target = 'foo', source = 'foo.l')
64 bar.Program(target = 'bar', source = 'bar.l')
84 test.write('foo.l', lex % ('foo.l', 'foo.l'))
86 test.write('bar.l', lex % ('bar.l', 'bar.l'))
88 test.run(arguments = 'foo' + _exe, stderr = None)
90 test.fail_test(os.path.exists(test.workpath('wrapper.out')))
92 test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n")
94 test.run(arguments = 'bar' + _exe)
96 test.fail_test(test.read('wrapper.out') != "wrapper.py\n")
98 test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n")