Commit Graph

81 Commits

Author SHA1 Message Date
David Humphrey (:humph) david.humphrey@senecacollege.ca 3c5a5ef7fa Review fixes 2013-11-26 19:12:25 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca 6e16f86208 Make backends pluggable via FileSystem ctor, fixes #36. 2013-11-25 19:23:51 -05:00
Abir Viqar ac689fc8b4 test rename does not follow symbolic links 2013-11-25 14:27:16 -05:00
Abir Viqar 702dd1a3a3 open should follow symbolic links
This functionality is tested implicitly through tests in
writefile, readfile
2013-11-25 14:27:14 -05:00
Abir Viqar 1b3ef1a449 unlink should not follow symbolic links 2013-11-25 14:27:05 -05:00
Abir Viqar f3b9a83343 test link should not follow symbolic links 2013-11-25 14:27:03 -05:00
Abir Viqar 656dfd242b rmdir should error on non-directories 2013-11-25 14:27:00 -05:00
Abir Viqar 635dd2e899 test readdir's symbolic link support 2013-11-25 14:26:57 -05:00
Abir Viqar e8df3e2e6b test stat's symbolic link support 2013-11-25 14:26:55 -05:00
Abir Viqar 5cbebd135c add lstat 2013-11-25 14:26:52 -05:00
Abir Viqar 5ceff20b12 make find_node symbolic link aware
This adds a new constant SYMLOOP_MAX, which corresponds to the POSIX
variable of the number of symbolic links that may be followed. A new
error Eloop was added to signal when SYMLOOP_MAX is exceeded.
SYMLOOP_MAX has been arbitrarily set to 10 while on linux it is set
to 40 and the POSIX minimum is 8.

find_node when encountering a symbolic link anywhere in the given path
will attempt to follow it.

Note that SYMLOOP_MAX is only the limit of symbolic links to
follow per symbolic link. There is currently no attempt to limit
the total number of symbolic links followed when resolving a path.

This adds tests for path resolution of symbolic links as well.
2013-11-25 14:26:46 -05:00
Abir Viqar 85a804cc0c add symlink
Also enable readlink's symbolic link test.
2013-11-25 14:26:40 -05:00
Abir Viqar a78f1ee3ff add readlink
Disable the test on a symbolic link until symlink is added.

Also add myself to AUTHORS
2013-11-25 14:26:34 -05:00
Alan Kligman c76fc01a20 support rename() 2013-11-12 13:39:11 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca 034dc8c166 Add test for invalid path to readFile. 2013-11-09 15:12:07 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca 2a8705ed0b Add fs.readFile, fs.writeFile with tests 2013-11-08 15:33:44 -05:00
Alan Kligman 7e59e3a684 support for readdir 2013-11-07 15:55:14 -05:00
Alan Kligman dabf8c8c7a Added lseek and tests. 2013-07-29 15:59:17 -04:00
Alan Kligman 850758e37a Add fstat and tests. Fix position bug in read/write. 2013-07-29 14:55:25 -04:00
Alan Kligman 984db2ceba Add file type to stats. 2013-07-26 11:59:32 -04:00
Alan Kligman e690ed5292 Unlink implementation and tests. 2013-07-26 00:15:48 -04:00
Alan Kligman 717bbc25c1 Link tests. 2013-07-25 22:49:53 -04:00
Alan Kligman ea8fbd48ad Updated tests. 2013-07-22 23:34:38 -04:00
Alan Kligman fb9fed0663 Tests for reading and writing data. 2013-07-22 14:31:44 -04:00
Alan Kligman 40d3f25d9a More tests, updated implementation. 2013-07-22 13:08:35 -04:00
Alan Kligman d3d7dcabde Code and tests for fs.open 2013-07-19 11:22:23 -04:00
Alan Kligman 5853704bab Updated tests. 2013-07-15 11:52:41 -04:00
Alan Kligman cfd0932736 More tests. Added try/catch around read/write_object. 2013-07-13 12:41:10 -04:00
Alan Kligman 3d00c85a27 Updated tests. 2013-07-12 12:07:57 -04:00
Alan Kligman c3c9751ff4 Stat implementation, updated tests. 2013-07-12 11:11:05 -04:00
Alan Kligman 580dad5315 WIP 2013-05-31 03:52:04 -04:00