diff options
Diffstat (limited to 'test/LEX/LEX.py')
-rw-r--r-- | test/LEX/LEX.py | 91 |
1 files changed, 14 insertions, 77 deletions
diff --git a/test/LEX/LEX.py b/test/LEX/LEX.py index 3fd4db3..91b4614 100644 --- a/test/LEX/LEX.py +++ b/test/LEX/LEX.py @@ -50,89 +50,26 @@ sys.exit(0) test.write('SConstruct', """ env = Environment(LEX = r'%(_python_)s mylex.py', tools=['default', 'lex']) -env.Program(target = 'aaa', source = 'aaa.l') -env.Program(target = 'bbb', source = 'bbb.lex') +env.CFile(target = 'aaa', source = 'aaa.l') +env.CFile(target = 'bbb', source = 'bbb.lex') +env.CXXFile(target = 'ccc', source = 'ccc.ll') +env.CXXFile(target = 'ddd', source = 'ddd.lm') """ % locals()) -test.write('aaa.l', r""" -int -main(int argc, char *argv[]) -{ - argv[argc++] = "--"; - printf("LEX\n"); - printf("aaa.l\n"); - exit (0); -} -""") - -test.write('bbb.lex', r""" -int -main(int argc, char *argv[]) -{ - argv[argc++] = "--"; - printf("LEX\n"); - printf("bbb.lex\n"); - exit (0); -} -""") +test.write('aaa.l', "aaa.l\nLEX\n") +test.write('bbb.lex', "bbb.lex\nLEX\n") +test.write('ccc.ll', "ccc.ll\nLEX\n") +test.write('ddd.lm', "ddd.lm\nLEX\n") test.run(arguments = '.', stderr = None) -test.run(program = test.workpath('aaa' + _exe), stdout = "mylex.py\naaa.l\n") -test.run(program = test.workpath('bbb' + _exe), stdout = "mylex.py\nbbb.lex\n") - - - -lex = test.where_is('lex') - -if lex: - - test.write("wrapper.py", """import os -import string -import sys -open('%s', 'wb').write("wrapper.py\\n") -os.system(string.join(sys.argv[1:], " ")) -""" % string.replace(test.workpath('wrapper.out'), '\\', '\\\\')) - - test.write('SConstruct', """ -foo = Environment() -lex = foo.Dictionary('LEX') -bar = Environment(LEX = r'%(_python_)s wrapper.py ' + lex) -foo.Program(target = 'foo', source = 'foo.l') -bar.Program(target = 'bar', source = 'bar.l') -""" % locals()) - - lex = r""" -%%%% -a printf("A%sA"); -b printf("B%sB"); -%%%% -int -yywrap() -{ - return 1; -} - -main() -{ - yylex(); -} -""" - - test.write('foo.l', lex % ('foo.l', 'foo.l')) - - test.write('bar.l', lex % ('bar.l', 'bar.l')) - - test.run(arguments = 'foo' + _exe, stderr = None) - - test.fail_test(os.path.exists(test.workpath('wrapper.out'))) - - test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n") - - test.run(arguments = 'bar' + _exe) +# Read in with mode='r' because mylex.py implicitley wrote to stdout +# with mode='w'. +test.must_match('aaa.c', "aaa.l\nmylex.py\n", mode='r') +test.must_match('bbb.c', "bbb.lex\nmylex.py\n", mode='r') +test.must_match('ccc.cc', "ccc.ll\nmylex.py\n", mode='r') +test.must_match('ddd.m', "ddd.lm\nmylex.py\n", mode='r') - test.fail_test(test.read('wrapper.out') != "wrapper.py\n") - test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n") test.pass_test() |