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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
| commit | e46ef289e142982d7bd592faa7b0f85470364c01 (patch) | |
| tree | cda253e03788f7db0a7cdcd05662f66b4455e298 /src/python/stdlib/test/test_fcntl.py | |
| parent | d0d0d62bbcbb5c3417f8cba419c83bac192ea985 (diff) | |
| download | powder-e46ef289e142982d7bd592faa7b0f85470364c01.zip powder-e46ef289e142982d7bd592faa7b0f85470364c01.tar.gz | |
Remove Python console stuff
Diffstat (limited to 'src/python/stdlib/test/test_fcntl.py')
| -rw-r--r-- | src/python/stdlib/test/test_fcntl.py | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/src/python/stdlib/test/test_fcntl.py b/src/python/stdlib/test/test_fcntl.py deleted file mode 100644 index c8ea7b7..0000000 --- a/src/python/stdlib/test/test_fcntl.py +++ /dev/null @@ -1,108 +0,0 @@ -"""Test program for the fcntl C module. - -OS/2+EMX doesn't support the file locking operations. - -""" -import os -import struct -import sys -import unittest -from test.test_support import (verbose, TESTFN, unlink, run_unittest, - import_module) - -# Skip test if no fnctl module. -fcntl = import_module('fcntl') - - -# TODO - Write tests for flock() and lockf(). - -def get_lockdata(): - if sys.platform.startswith('atheos'): - start_len = "qq" - else: - try: - os.O_LARGEFILE - except AttributeError: - start_len = "ll" - else: - start_len = "qq" - - if sys.platform in ('netbsd1', 'netbsd2', 'netbsd3', - 'Darwin1.2', 'darwin', - 'freebsd2', 'freebsd3', 'freebsd4', 'freebsd5', - 'freebsd6', 'freebsd7', 'freebsd8', - 'bsdos2', 'bsdos3', 'bsdos4', - 'openbsd', 'openbsd2', 'openbsd3', 'openbsd4'): - if struct.calcsize('l') == 8: - off_t = 'l' - pid_t = 'i' - else: - off_t = 'lxxxx' - pid_t = 'l' - lockdata = struct.pack(off_t + off_t + pid_t + 'hh', 0, 0, 0, - fcntl.F_WRLCK, 0) - elif sys.platform in ['aix3', 'aix4', 'hp-uxB', 'unixware7']: - lockdata = struct.pack('hhlllii', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0) - elif sys.platform in ['os2emx']: - lockdata = None - else: - lockdata = struct.pack('hh'+start_len+'hh', fcntl.F_WRLCK, 0, 0, 0, 0, 0) - if lockdata: - if verbose: - print 'struct.pack: ', repr(lockdata) - return lockdata - -lockdata = get_lockdata() - - -class TestFcntl(unittest.TestCase): - - def setUp(self): - self.f = None - - def tearDown(self): - if self.f and not self.f.closed: - self.f.close() - unlink(TESTFN) - - def test_fcntl_fileno(self): - # the example from the library docs - self.f = open(TESTFN, 'w') - rv = fcntl.fcntl(self.f.fileno(), fcntl.F_SETFL, os.O_NONBLOCK) - if verbose: - print 'Status from fcntl with O_NONBLOCK: ', rv - if sys.platform not in ['os2emx']: - rv = fcntl.fcntl(self.f.fileno(), fcntl.F_SETLKW, lockdata) - if verbose: - print 'String from fcntl with F_SETLKW: ', repr(rv) - self.f.close() - - def test_fcntl_file_descriptor(self): - # again, but pass the file rather than numeric descriptor - self.f = open(TESTFN, 'w') - rv = fcntl.fcntl(self.f, fcntl.F_SETFL, os.O_NONBLOCK) - if sys.platform not in ['os2emx']: - rv = fcntl.fcntl(self.f, fcntl.F_SETLKW, lockdata) - self.f.close() - - def test_fcntl_64_bit(self): - # Issue #1309352: fcntl shouldn't fail when the third arg fits in a - # C 'long' but not in a C 'int'. - try: - cmd = fcntl.F_NOTIFY - # This flag is larger than 2**31 in 64-bit builds - flags = fcntl.DN_MULTISHOT - except AttributeError: - self.skipTest("F_NOTIFY or DN_MULTISHOT unavailable") - fd = os.open(os.path.dirname(os.path.abspath(TESTFN)), os.O_RDONLY) - try: - fcntl.fcntl(fd, cmd, flags) - finally: - os.close(fd) - - -def test_main(): - run_unittest(TestFcntl) - -if __name__ == '__main__': - test_main() |
