diff options
Diffstat (limited to 'Lib/test/test_select.py')
| -rw-r--r-- | Lib/test/test_select.py | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/Lib/test/test_select.py b/Lib/test/test_select.py index b198cf1..d5bcfd5 100644 --- a/Lib/test/test_select.py +++ b/Lib/test/test_select.py @@ -17,7 +17,7 @@ class Nope: class Almost: def fileno(self): return 'fileno' - + try: rfd, wfd, xfd = select.select([Nope()], [], []) except TypeError: @@ -34,30 +34,29 @@ else: def test(): - import sys - if sys.platform[:3] in ('win', 'mac', 'os2'): - if verbose: - print "Can't test select easily on", sys.platform - return - cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done' - p = os.popen(cmd, 'r') - for tout in (0, 1, 2, 4, 8, 16) + (None,)*10: + import sys + if sys.platform[:3] in ('win', 'mac', 'os2'): + if verbose: + print "Can't test select easily on", sys.platform + return + cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done' + p = os.popen(cmd, 'r') + for tout in (0, 1, 2, 4, 8, 16) + (None,)*10: + if verbose: + print 'timeout =', tout + rfd, wfd, xfd = select.select([p], [], [], tout) + if (rfd, wfd, xfd) == ([], [], []): + continue + if (rfd, wfd, xfd) == ([p], [], []): + line = p.readline() + if verbose: + print `line` + if not line: if verbose: - print 'timeout =', tout - rfd, wfd, xfd = select.select([p], [], [], tout) - if (rfd, wfd, xfd) == ([], [], []): - continue - if (rfd, wfd, xfd) == ([p], [], []): - line = p.readline() - if verbose: - print `line` - if not line: - if verbose: - print 'EOF' - break - continue - print 'Unexpected return values from select():', rfd, wfd, xfd - p.close() + print 'EOF' + break + continue + print 'Unexpected return values from select():', rfd, wfd, xfd + p.close() test() - |