--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/python-2.5.2/win32/Lib/test/test_getopt.py Fri Apr 03 17:19:34 2009 +0100
@@ -0,0 +1,180 @@
+# test_getopt.py
+# David Goodger <dgoodger@bigfoot.com> 2000-08-19
+
+import getopt
+from getopt import GetoptError
+from test.test_support import verify, verbose, run_doctest
+import os
+
+def expectException(teststr, expected, failure=AssertionError):
+ """Executes a statement passed in teststr, and raises an exception
+ (failure) if the expected exception is *not* raised."""
+ try:
+ exec teststr
+ except expected:
+ pass
+ else:
+ raise failure
+
+old_posixly_correct = os.environ.get("POSIXLY_CORRECT")
+if old_posixly_correct is not None:
+ del os.environ["POSIXLY_CORRECT"]
+
+if verbose:
+ print 'Running tests on getopt.short_has_arg'
+verify(getopt.short_has_arg('a', 'a:'))
+verify(not getopt.short_has_arg('a', 'a'))
+expectException("tmp = getopt.short_has_arg('a', 'b')", GetoptError)
+expectException("tmp = getopt.short_has_arg('a', '')", GetoptError)
+
+if verbose:
+ print 'Running tests on getopt.long_has_args'
+has_arg, option = getopt.long_has_args('abc', ['abc='])
+verify(has_arg)
+verify(option == 'abc')
+has_arg, option = getopt.long_has_args('abc', ['abc'])
+verify(not has_arg)
+verify(option == 'abc')
+has_arg, option = getopt.long_has_args('abc', ['abcd'])
+verify(not has_arg)
+verify(option == 'abcd')
+expectException("has_arg, option = getopt.long_has_args('abc', ['def'])",
+ GetoptError)
+expectException("has_arg, option = getopt.long_has_args('abc', [])",
+ GetoptError)
+expectException("has_arg, option = " + \
+ "getopt.long_has_args('abc', ['abcd','abcde'])",
+ GetoptError)
+
+if verbose:
+ print 'Running tests on getopt.do_shorts'
+opts, args = getopt.do_shorts([], 'a', 'a', [])
+verify(opts == [('-a', '')])
+verify(args == [])
+opts, args = getopt.do_shorts([], 'a1', 'a:', [])
+verify(opts == [('-a', '1')])
+verify(args == [])
+#opts, args = getopt.do_shorts([], 'a=1', 'a:', [])
+#verify(opts == [('-a', '1')])
+#verify(args == [])
+opts, args = getopt.do_shorts([], 'a', 'a:', ['1'])
+verify(opts == [('-a', '1')])
+verify(args == [])
+opts, args = getopt.do_shorts([], 'a', 'a:', ['1', '2'])
+verify(opts == [('-a', '1')])
+verify(args == ['2'])
+expectException("opts, args = getopt.do_shorts([], 'a1', 'a', [])",
+ GetoptError)
+expectException("opts, args = getopt.do_shorts([], 'a', 'a:', [])",
+ GetoptError)
+
+if verbose:
+ print 'Running tests on getopt.do_longs'
+opts, args = getopt.do_longs([], 'abc', ['abc'], [])
+verify(opts == [('--abc', '')])
+verify(args == [])
+opts, args = getopt.do_longs([], 'abc=1', ['abc='], [])
+verify(opts == [('--abc', '1')])
+verify(args == [])
+opts, args = getopt.do_longs([], 'abc=1', ['abcd='], [])
+verify(opts == [('--abcd', '1')])
+verify(args == [])
+opts, args = getopt.do_longs([], 'abc', ['ab', 'abc', 'abcd'], [])
+verify(opts == [('--abc', '')])
+verify(args == [])
+# Much like the preceding, except with a non-alpha character ("-") in
+# option name that precedes "="; failed in
+# http://sourceforge.net/bugs/?func=detailbug&bug_id=126863&group_id=5470
+opts, args = getopt.do_longs([], 'foo=42', ['foo-bar', 'foo=',], [])
+verify(opts == [('--foo', '42')])
+verify(args == [])
+expectException("opts, args = getopt.do_longs([], 'abc=1', ['abc'], [])",
+ GetoptError)
+expectException("opts, args = getopt.do_longs([], 'abc', ['abc='], [])",
+ GetoptError)
+
+# note: the empty string between '-a' and '--beta' is significant:
+# it simulates an empty string option argument ('-a ""') on the command line.
+cmdline = ['-a', '1', '-b', '--alpha=2', '--beta', '-a', '3', '-a', '',
+ '--beta', 'arg1', 'arg2']
+
+if verbose:
+ print 'Running tests on getopt.getopt'
+opts, args = getopt.getopt(cmdline, 'a:b', ['alpha=', 'beta'])
+verify(opts == [('-a', '1'), ('-b', ''), ('--alpha', '2'), ('--beta', ''),
+ ('-a', '3'), ('-a', ''), ('--beta', '')] )
+# Note ambiguity of ('-b', '') and ('-a', '') above. This must be
+# accounted for in the code that calls getopt().
+verify(args == ['arg1', 'arg2'])
+
+expectException(
+ "opts, args = getopt.getopt(cmdline, 'a:b', ['alpha', 'beta'])",
+ GetoptError)
+
+# Test handling of GNU style scanning mode.
+if verbose:
+ print 'Running tests on getopt.gnu_getopt'
+cmdline = ['-a', 'arg1', '-b', '1', '--alpha', '--beta=2']
+# GNU style
+opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
+verify(opts == [('-a', ''), ('-b', '1'), ('--alpha', ''), ('--beta', '2')])
+verify(args == ['arg1'])
+# Posix style via +
+opts, args = getopt.gnu_getopt(cmdline, '+ab:', ['alpha', 'beta='])
+verify(opts == [('-a', '')])
+verify(args == ['arg1', '-b', '1', '--alpha', '--beta=2'])
+# Posix style via POSIXLY_CORRECT
+os.environ["POSIXLY_CORRECT"] = "1"
+opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
+verify(opts == [('-a', '')])
+verify(args == ['arg1', '-b', '1', '--alpha', '--beta=2'])
+
+
+if old_posixly_correct is None:
+ del os.environ["POSIXLY_CORRECT"]
+else:
+ os.environ["POSIXLY_CORRECT"] = old_posixly_correct
+
+#------------------------------------------------------------------------------
+
+libreftest = """
+Examples from the Library Reference: Doc/lib/libgetopt.tex
+
+An example using only Unix style options:
+
+
+>>> import getopt
+>>> args = '-a -b -cfoo -d bar a1 a2'.split()
+>>> args
+['-a', '-b', '-cfoo', '-d', 'bar', 'a1', 'a2']
+>>> optlist, args = getopt.getopt(args, 'abc:d:')
+>>> optlist
+[('-a', ''), ('-b', ''), ('-c', 'foo'), ('-d', 'bar')]
+>>> args
+['a1', 'a2']
+
+Using long option names is equally easy:
+
+
+>>> s = '--condition=foo --testing --output-file abc.def -x a1 a2'
+>>> args = s.split()
+>>> args
+['--condition=foo', '--testing', '--output-file', 'abc.def', '-x', 'a1', 'a2']
+>>> optlist, args = getopt.getopt(args, 'x', [
+... 'condition=', 'output-file=', 'testing'])
+>>> optlist
+[('--condition', 'foo'), ('--testing', ''), ('--output-file', 'abc.def'), ('-x', '')]
+>>> args
+['a1', 'a2']
+
+"""
+
+__test__ = {'libreftest' : libreftest}
+
+import sys
+run_doctest(sys.modules[__name__], verbose)
+
+#------------------------------------------------------------------------------
+
+if verbose:
+ print "Module getopt: tests completed successfully."