Frans Kaashoek
3d6ce9b308
Separate tests in slow and quick. The slow tests run xv6 out of
...
memory, out of disk space, or test big directories.
Support -q option to run only the quick tests, which saves about
7mins.
Clean up driver by removing duplicated code.
2022-08-25 09:45:35 -04:00
Robert Morris
7c1810e1ae
tolerate running out of inodes
2022-08-23 12:26:26 -04:00
Frans Kaashoek
948cfbdb1f
Rename test to textwrite
2022-08-23 11:21:26 -04:00
Frans Kaashoek
ccb7bd14c7
Merge branch 'riscv' into uvm-perm
2022-08-23 11:01:06 -04:00
Robert Morris
8621be8f3d
tolerate out of disk when creating . and .. in mkdir()
2022-08-23 08:52:15 -04:00
Robert Morris
dc405cdb7b
don't panic if out of disk space when extending a directory.
2022-08-23 08:23:12 -04:00
Frans Kaashoek
cef1b57d4a
Compile user binary to map text without W and data without X
...
Use the flags in elf header to set vm permissions
Modify pgbug() so that usertests text segment is without W
Add test to check app cannot write text segment
2022-08-15 19:02:19 -04:00
Frans Kaashoek
2175c6b0b6
Run tests in the order in which they appear in the file
2022-08-15 19:01:34 -04:00
Robert Morris
872fa88e8a
tolerate running out of disk blocks
2022-08-10 06:13:52 -04:00
Frans Kaashoek
bf4816c9c6
Delete unused code (Jude Rich <juder11@gmail.com>)
2021-09-01 07:24:07 -04:00
flespark
49f1e2f888
fix a invalid printf format string
2021-08-31 14:16:31 -04:00
FIXED-TERM Chen Ian (BT-CO/QMM5)
8d4ff0bc1e
fix typos in user/usertest.c & kernel/log.c
2021-08-31 14:10:14 -04:00
Robert Morris
3b3f83f100
check that there's no panic if user process tries to write >= MAXVA
2021-08-06 11:06:24 -04:00
Robert Morris
08c9eda85f
sync usertests
2021-07-02 14:24:45 -04:00
Robert Morris
1841baa3dd
keep usertests.c in sync with riscv-sol-2020
2021-07-02 09:57:14 -04:00
Frans Kaashoek
60b63b9d07
x
2020-11-05 19:50:46 -05:00
Frans Kaashoek
ef97f65025
kill/status test
2020-11-05 19:50:46 -05:00
Robert Morris
aeaf610c67
avoid deadlock by disk intr acking interrupt first, then processing ring
2020-10-05 19:30:27 -04:00
Robert Morris
3c70be9070
often causes deadlock after a few minutes
2020-10-05 19:30:27 -04:00
Frans Kaashoek
8ffdfad990
Add s to many printf statements that expect it (thanks Cece Chu)
...
Add dirtest to the list of tests
2020-10-03 16:36:20 -04:00
Frans Kaashoek
6750608824
When either_copyin/out fails, return an error from write/read
...
Add a test to check that read/write return an error
2020-10-03 16:36:20 -04:00
Frans Kaashoek
de434fd933
Remove obselete ifdef that shouldn't have been there ever
2020-08-28 09:00:41 -04:00
Robert Morris
0b4e78f3a9
fix usertests to pass all the riscv-sol-fall20 solutions.
2020-08-28 09:00:41 -04:00
Robert Morris
2a4a8764a5
touch sbrk()-allocated memory to make sure it exists
2020-08-21 11:00:45 -04:00
Robert Morris
5860dcd07d
usertest for exec() out of memory recovery
...
and fix a few exec() bugs
2020-08-21 11:00:45 -04:00
Robert Morris
8dc71a257d
handle another out-of-memory in fork(). the policy here is not consistent,
...
since other calls (e.g. exec()) panic on out of memory.
2020-08-17 08:18:23 -04:00
Robert Morris
d8fe1773b2
test string system call arguments that cross over the end of the last page.
2020-08-10 11:19:10 -04:00
Robert Morris
76d6c57ede
test copyinstr()'s handling of the terminating null
2020-08-10 11:19:10 -04:00
Robert Morris
e3b7058907
streamline copyin/copyout code in usertests
...
fix bugs in read/write return values when there's an error
2020-08-10 11:19:10 -04:00
Robert Morris
a93321cb25
test pointer checking in copyin, copyout, copyinstr
2020-08-10 11:19:10 -04:00
Robert Morris
7f35d7a14e
modify each page in usertests countfree()
...
get rid of static for walk() and freewalk()
2020-08-10 11:19:10 -04:00
Robert Morris
af9eb9114c
make "echo hello > x" truncate file x.
2020-08-10 11:19:10 -04:00
Robert Morris
16b3b63f06
grind: run parallel system calls forever
2019-11-06 11:18:43 -05:00
Robert Morris
9de9211b11
usertests -c to repeat tests forever
...
detect memory leaks
no more "already ran user tests"
2019-10-28 05:58:28 -04:00
Robert Morris
d9160fb4b9
nits
2019-10-27 08:03:19 -04:00
Robert Morris
d175beadf5
bug fix: reparent() sometimes deadlocked
...
bug fix: exit() sometimes released a different parent lock than it acquired
usertests
2019-09-23 06:50:25 -04:00
Frans Kaashoek
843ce77765
Stress copyin for the full allocated page (good for lazy lab).
2019-09-21 17:28:18 -04:00
Robert Morris
d940fd122d
don't leak memory if exec() arguments are invalid.
2019-09-21 04:54:25 -04:00
Frans Kaashoek
6b79ee69b7
Refactor big sbrk test in smaller, easier-to-understand tests
2019-09-21 02:07:24 -04:00
Frans Kaashoek
ee67dbd211
Not much: factor sbrksimple from big sbrktest
2019-09-20 17:08:13 -04:00
Robert Morris
7c7ed20822
don't leak a file system block if the buf argument to write is invalid
...
and a usertest
2019-09-20 13:09:26 -04:00
Robert Morris
e1a37303c8
yet another sbrk() bug fix, and usertest
2019-09-20 12:13:57 -04:00
Robert Morris
4de161f973
don't panic if a program frees all its memory with sbrk().
...
if a program sbrk()'s to a non-page-boundary, don't free that page.
corresponding usertests.
2019-09-20 11:35:27 -04:00
Robert Morris
ca30cac702
more incorrect cast to uint
2019-09-20 10:27:03 -04:00
Robert Morris
402e7b5605
fix a potential kernel crash
...
add a regression test for it
2019-09-20 09:41:03 -04:00
Frans Kaashoek
ba1c42849a
print name at start of test
2019-09-19 15:39:05 -04:00
Frans Kaashoek
25e6803e17
a comment
2019-09-19 15:22:45 -04:00
Frans Kaashoek
3f6e372a29
make exec test self contained
2019-09-19 15:14:52 -04:00
Frans Kaashoek
f6a37c17f2
Standarize the way tests are run and report errors
...
Support running one test, by specifying the name as a command argument to usertests
2019-09-19 06:58:28 -04:00
Robert Morris
35010f0d0f
error exit status is 1
2019-09-11 10:04:40 -04:00
