Mercurial > hg
view tests/test-run-tests.py @ 20835:0e8417131a29
util: add the code path to "cachefunc()" for the function taking no arguments
Before this patch, "util.cachefunc()" caches the value returned by the
specified function into dictionary "cache", even if the specified
function takes no arguments.
In such case, "cache" has at most one entry, and distinction between
entries in "cache" is meaningless.
This patch adds the code path to "cachefunc()" for the function taking
no arguments for efficiency: to store only one cached value, using
list "cache" is a little faster than using dictionary "cache".
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Sat, 15 Feb 2014 19:52:26 +0900 |
parents | e1e6ddaef299 |
children | 56610da39b48 |
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"""test line matching with some failing examples and some which warn run-test.t only checks positive matches and can not see warnings (both by design) """ import os, re # this is hack to make sure no escape characters are inserted into the output if 'TERM' in os.environ: del os.environ['TERM'] import doctest run_tests = __import__('run-tests') def lm(expected, output): r"""check if output matches expected does it generally work? >>> lm('H*e (glob)\n', 'Here\n') True fail on bad test data >>> try: lm('a\n','a') ... except AssertionError, ex: print ex missing newline >>> try: lm('single backslash\n', 'single \backslash\n') ... except AssertionError, ex: print ex single backslash or unknown char """ assert expected.endswith('\n') and output.endswith('\n'), 'missing newline' assert not re.search(r'[^ \w\\/\r\n()*?]', expected + output), \ 'single backslash or unknown char' match = run_tests.linematch(expected, output) if isinstance(match, str): return 'special: ' + match else: return bool(match) # do not return match object def wintests(): r"""test matching like running on windows enable windows matching on any os >>> _osaltsep = os.altsep >>> os.altsep = True valid match on windows >>> lm('g/a*/d (glob)\n', 'g\\abc/d\n') True direct matching, glob unnecessary >>> lm('g/b (glob)\n', 'g/b\n') 'special: -glob' missing glob >>> lm('/g/c/d/fg\n', '\\g\\c\\d/fg\n') 'special: +glob' restore os.altsep >>> os.altsep = _osaltsep """ pass def otherostests(): r"""test matching like running on non-windows os disable windows matching on any os >>> _osaltsep = os.altsep >>> os.altsep = False backslash does not match slash >>> lm('h/a* (glob)\n', 'h\\ab\n') False direct matching glob can not be recognized >>> lm('h/b (glob)\n', 'h/b\n') True missing glob can not not be recognized >>> lm('/h/c/df/g/\n', '\\h/c\\df/g\\\n') False restore os.altsep >>> os.altsep = _osaltsep """ pass if __name__ == '__main__': doctest.testmod()