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133 Commits

Author SHA1 Message Date
Zdenek Kabelac
b98846998b build: not yet merged 
status.c will get linked with VDO support.
 2018-07-09 10:37:39 +02:00
Zdenek Kabelac
5f3eff8eae tests: update vdo unit test to dm prefix 
Update prefix and reindent.
 2018-07-09 10:30:34 +02:00
Zdenek Kabelac
4a64bb9573 build: unit test Makefile update 
Update makefile to link with more libs since now whole liblvm-internal.a
is linked-in and  this library has futher dependencies.

Avoid including deps for run-unit-test.

Drop linking separate status.c as it's already linked via internal libs.
 2018-07-09 10:30:34 +02:00
Zdenek Kabelac
c96400b6c7 vdo: enhance status parser 
Add support for using mempool for allocations inside status parser.
Convert some string pointers to arrays.
Reindent tabs.
 2018-07-02 10:25:35 +02:00
Zdenek Kabelac
52b07672f8 build: avoid rebuild deps for top-level makefiles 2018-07-02 10:21:42 +02:00
Zdenek Kabelac
c728d88e11 build: include configure.h 
It's important to consistenly include  configure.h as the 1st. header.
It containts #defines influencing behavior of other included header
files.
 2018-06-22 23:11:44 +02:00
Joe Thornber
40c1f7889f radix-tree: More debugging of remove 
There's now a pretty printer called radix_tree_dump()

n4, n16, and n48 weren't UNSETting the last entry after
sliding values down.
 2018-06-21 09:49:43 +01:00
Joe Thornber
c8cfbfa605 radix_tree: add new test case 
Check that value destructors are called by radix_tree_destroy()
 2018-06-21 09:49:25 +01:00
Joe Thornber
20b9746c5d radix-tree: FIx various bugs to do with removal 
Add radix_tree_is_well_formed() which does some sanity checking
of the tree.

Call the above a lot in the unit tests.

Fix revealed bugs.
 2018-06-21 09:49:08 +01:00
Joe Thornber
286c1ba336 device_mapper: rename libdevmapper.h -> all.h 
I'm paranoid a file will include the global one in /usr/include
by accident.
 2018-06-08 12:31:45 +01:00
Joe Thornber
9573ff3a3b test/unit: Rename Makefile.in -> Makefile 
There's nothing being expanded.
 2018-06-08 09:50:40 +01:00
Joe Thornber
60db97ae1d test/unit: activation generator unit tests 2018-06-07 16:24:42 +01:00
Joe Thornber
bd8c6cf862 scripts/lvm2_activation_generator_systemd_red_hat: rewrite to use lvmconfig 
Unit tested the new code, but not run functional tests (assuming they exist).
 2018-06-07 16:15:04 +01:00
Joe Thornber
232918fb86 build: libbase.a 2018-06-04 13:53:07 +01:00
Joe Thornber
dbba1e9b93 Merge branch 'master' into 2018-05-11-fork-libdm 2018-06-01 13:04:12 +01:00
Joe Thornber
06c789eda1 radix-tree: fix some bugs in remove_prefix and iterate 
These weren't working if the prefix key was part of a prefix_chain.
 2018-05-30 14:21:27 +01:00
Joe Thornber
1924426ad1 radix-tree: radix_tree_iterate() 2018-05-29 17:58:58 +01:00
Joe Thornber
c2a8bbed3b radix-tree: radix_tree_remove_prefix() 2018-05-29 13:25:59 +01:00
Joe Thornber
0181c77e3f Merge branch '2018-05-29-radix-tree-iterate' into 2018-05-23-radix-tree-remove 2018-05-29 11:04:32 +01:00
Joe Thornber
033df741e2 data-struct/radix-tree: pass the value dtr into create. 
Rather than having to pass it into every method that removes items.
 2018-05-29 11:03:10 +01:00
Joe Thornber
6cd798f556 radix_tree_t: knock out some debug 2018-05-23 12:54:02 +01:00
Joe Thornber
b7fd8ac8eb radix_tree: add remove method 2018-05-23 12:48:06 +01:00
Joe Thornber
89fdc0b588 Merge branch 'master' into 2018-05-11-fork-libdm 2018-05-16 13:43:02 +01:00
Joe Thornber
ccc35e2647 device-mapper: Fork libdm internally. 
The device-mapper directory now holds a copy of libdm source.  At
the moment this code is identical to libdm.  Over time code will
migrate out to appropriate places (see doc/refactoring.txt).

The libdm directory still exists, and contains the source for the
libdevmapper shared library, which we will continue to ship (though
not neccessarily update).

All code using libdm should now use the version in device-mapper.
 2018-05-16 13:00:50 +01:00
Joe Thornber
7c852c75c3 unit-tests: remove a couple of debug printfs 2018-05-16 10:25:30 +01:00
Joe Thornber
e296f784c9 Merge branch 'master' of git://sourceware.org/git/lvm2 2018-05-16 10:11:58 +01:00
Joe Thornber
df2acbbb97 bcache: nr_ios_pending wasn't being incremented 
... but it was being decremented on completion.  Which meant
it wrapped, and no prefetches were ever issued after the
first completion.
 2018-05-16 10:09:17 +01:00
Joe Thornber
7f97c7ea9a build: Don't generate symlinks in include/ dir 
As we start refactoring the code to break dependencies (see doc/refactoring.txt),
I want us to use full paths in the includes (eg, #include "base/data-struct/list.h").
This makes it more obvious when we're breaking abstraction boundaries, eg, including a file in
metadata/ from base/
 2018-05-14 10:30:20 +01:00
Zdenek Kabelac
0a5edc1f12 tests: swith to mkstemp 
As mkostemp is only on newer systems, switch to more old version
which effectively does exactly the same thing for given list of
open flags.
 2018-05-12 23:23:54 +02:00
Zdenek Kabelac
4c7565b65d tests: add unit-test 
Allow unit-test to be run as part of standard 'make check'.
 2018-05-12 18:18:23 +02:00
Zdenek Kabelac
fa8d0b5766 tests: detect running bcache test on tmpfs 
When test happens to run in tmpfs, it cannot use O_DIRECT (unsupported
with tmpfs).

CHECKME: unsure if detection of tmpfs is 'valid' but kind of works and
is very simple.
 2018-05-12 18:18:23 +02:00
Zdenek Kabelac
79b2961399 build: rename device-mapper to device_mapper 
As Makefiles already do use target with name 'device-mapper'
rename this new device-mapper dir to non-conflicting name.
We also seem to already use '_' in other dir names.

Also rename device_mapper/Makefile to source for generating Makefile.in
so we can use it for build in other source dirs properly.
 2018-05-12 18:18:23 +02:00
Zdenek Kabelac
e2c766d37e build: fix build rules for srcdir 
It's very hard to use some 'non-recurive' Makefiles with
rest of system running 'recursively'.

So ATM drop inclusion of subdir makefile and add support
for 2 new top-level targets:

unit-test  (builds test/unit dir)
run-unit-test (build & run test/unit/unit-test run)
 2018-05-12 18:18:23 +02:00
Joe Thornber
413488edc6 radix-tree: fix a function decl 2018-05-11 11:40:47 +01:00
Joe Thornber
576dd1fc41 radix-tree: First drop of radix tree. 
An implementation of an adaptive radix tree.  Has the following nice
properties:

  - At least as fast as the hash table
  - Uses less memory
  - You don't need to give an expected size when you create
  - It scales nicely (ie. no large reallocations like the hash table).
  - You can iterate the keys in lexicographical order.

Only insert and lookup are implemented so far.  Plus there's a lot
more performance to come.
 2018-05-11 06:10:01 +01:00
Joe Thornber
3c0f5bdd08 functional-tests/vdo: fix mem leak in test 2018-05-10 14:31:16 +01:00
Joe Thornber
ae50374811 bcache: Add sync io engine 
Something to fall back to when testing.
 2018-05-10 14:29:26 +01:00
Joe Thornber
67b80e2d9d bcache: knock out err param. 
Dave used this for debugging.  Not needed in general.
 2018-05-10 13:26:08 +01:00
Joe Thornber
2ae4a04710 vdo status: Unit tests + fix bugs 2018-05-10 13:01:26 +01:00
Joe Thornber
1c5c99afce bcache-utils: bcache_set_bytes() 2018-05-09 11:05:29 +01:00
Joe Thornber
2e1869b923 unit-test/bcache-utils: Tweak zero tests 2018-05-09 10:50:31 +01:00
Joe Thornber
ac18164a52 unit-test: a bunch of tests for bcache-utils 2018-05-03 20:13:13 +01:00
Joe Thornber
9fe0be871c unit-test/matcher_t: Fixup Kabi's test 
The matcher matches the regexes in reverse order.
 2018-05-02 13:53:43 +01:00
Joe Thornber
506ab29bfd unit-test/matcher_t: add another (failing!) test for Kabi 2018-05-02 13:31:57 +01:00
Joe Thornber
3ea862bdfc unit-test/bcache_t: test was using too large a block size 2018-05-01 14:17:12 +01:00
Joe Thornber
de042fa13d unit-test/bcache_t: Use a stripped down fixture for some tests 2018-05-01 12:54:57 +01:00
Joe Thornber
f564e78d98 bcache: rewrite bcache_{write,zero}_bytes 
These are utility functions so should only use the public interface.

Also write_bytes was flushing, which will kill performance.
 2018-05-01 12:07:33 +01:00
Joe Thornber
7aba7fe68b unit-test/io_engine_t: add a little test for bcache_{read,write}_bytes 2018-05-01 10:47:40 +01:00
Joe Thornber
f6459757af unit-test/bcache_t: fixup a test. 
Problem found with valgrind.
 2018-05-01 09:17:55 +01:00
Joe Thornber
39f24a169c unit-test/io_engine_t: Improve the read test. 
Now verifies what it reads.
 2018-04-30 17:09:24 +01:00
Joe Thornber
ef79d639fe unit-test/io_engine_t: use posix_memalign() rather than aligned_alloc() 
Not present on older systems.
 2018-04-30 16:55:19 +01:00
Joe Thornber
ab63923d19 unit-tests: Move to test/unit 2018-04-27 16:55:07 +01:00
Joe Thornber
ea34dad66f [unit-test] Push the new unit test framwork. 
See doc/unit-test.txt for details.

Some bcache tests failing.  Probably due to dct changing semantics, will
fix in follow up patch.
 2018-04-26 11:59:39 +01:00
Joe Thornber
dc8034f5eb [device/bcache] more work on bcache 2018-04-20 11:12:50 -05:00
Joe Thornber
1cde30eba0 [device/bcache] More fiddling with tests 2018-04-20 11:12:50 -05:00
Joe Thornber
467adfa082 [device/bcache] More tests and some bug fixes 2018-04-20 11:12:50 -05:00
Joe Thornber
8ae3b244fc [build] include test/unit/Makefile rather than recursive build 
FIXME: unit tests are not currently run as part of make check.
 2018-04-20 11:12:50 -05:00
Joe Thornber
b03e55a513 [device/bcache] rename a unit test 2018-04-20 11:12:50 -05:00
Joe Thornber
0d0fab3d2d [device/bcache] another unit test 2018-04-20 11:12:50 -05:00
Joe Thornber
0f0eb04edb [device/bcache] some more work on bcache 2018-04-20 11:12:50 -05:00
Joe Thornber
46867a45d2 [device/bcache] stub a unit test 2018-04-20 11:12:50 -05:00
Zdenek Kabelac
cefb8bcfc4 tests: unit test for percent printing 2017-06-24 17:44:42 +02:00
Zdenek Kabelac
f91ea96b4f tests: fix compilation of unit tests 
Rule for TARGET compiling got missing and needs to be explicitely
expressed, otherwise default unsuitable rule is applied.
 2017-06-08 11:59:02 +02:00
Zdenek Kabelac
fcbef05aae doc: change fsf address 
Hmm rpmlint suggest fsf is using a different address these days,
so lets keep it up-to-date
 2016-01-21 12:11:37 +01:00
Zdenek Kabelac
c717ea5fc0 tests: unit test for mirror status 2015-12-01 13:00:52 +01:00
Zdenek Kabelac
1fb8d746d6 tests: make unit testing usable again 
Make unit tests usable/compilable with newer header files.
Add 'initial' dmlist_t  for list tests.
More will come...
 2015-11-27 11:22:21 +01:00
Zdenek Kabelac
9b2be901ed makefiles: cleanup update 
Cleanup also test dir.
Distclean unit tests.
 2013-06-04 15:57:18 +02:00
Petr Rockai
ff752c60df TEST: Avoid building unit tests with --disable-testing. 2012-10-09 20:37:34 +02:00
Zdenek Kabelac
d0a3aa04c8 Unit testing for some string libdm functions 
TODO: more functions need to be unit tested.
 2012-02-23 22:47:17 +00:00
Petr Rockai
dae0822698 The lvmetad client-side integration. Only active when use_lvmetad = 1 is set in 
lvm.conf *and* lvmetad is running.
 2012-02-23 13:11:07 +00:00
Zdenek Kabelac
511a5f3ad8 Add test for memory allocation failures 
Replace asserts with test for failing memory allocation.
Add at least stack traces.
Index counter starts from 1 (0 reserved for error), so replacing fingerprint.
 2012-02-10 13:49:29 +00:00
Zdenek Kabelac
400dede7a6 TARGETS macro has to be defined before inclusion of make.tmpl 
Use @TESTING@ check in this case.
 2012-01-27 10:55:02 +00:00
Zdenek Kabelac
599771c9b0 Build test run target only for $(TESTING) 
Add libraries properly in LDLIBS.
 2012-01-26 21:40:36 +00:00
Zdenek Kabelac
f9fb138bdd Minor oldstyle warning update 2012-01-09 12:29:15 +00:00
Petr Rockai
90b7423846 Add a unit test for config cascade (overlay). Needs expanding though. 2011-12-18 23:56:36 +00:00
Zdenek Kabelac
c6958856f8 Cleanup test compile warning 
Add some declaration and cast to cleanup gcc warnings.
Add missing dm_config_destroy() to cleanup pool leak report.
 2011-12-13 12:08:42 +00:00
Petr Rockai
06c51c80d7 Add a unit test for dm_config_clone_node. 2011-12-11 15:45:14 +00:00
Petr Rockai
3324f8f4b8 Start a rudimentary unit test for the dm_config_* interface. 2011-12-11 15:19:41 +00:00
Petr Rockai
5da88e5ba4 Use pkg-config to look for CUnit (needed for systems where it's not on the 
standard include path).
 2011-12-11 15:15:57 +00:00
Zdenek Kabelac
4b42d7ae98 Cleanup test makefiles 
Simplify /api makefile and use SUBDIRS target for test dir.
Properly cleanup Makefiles with distclean in /test.
Use symbolic links for shell scripts for non-srcdir compilation.
 2011-11-23 12:21:41 +00:00
Zdenek Kabelac
c571aeae6f Cleanup gcc warning 
bitset_t.c:39: warning: 'last' may be used uninitialized in this function

Compiler is not smart enough to see the code path which avoid using
unitialized 'last'.
 2011-11-21 13:15:40 +00:00
Zdenek Kabelac
d6a05ea5e6 Add some cflags to ldflags 
Things like gcov needs the compilation flags for linker as well.
TODO: cleanup compilation flags usage
 2011-11-21 13:11:03 +00:00
Petr Rockai
d4fed28523 Implement a CUnit-based runner for unit tests. Copy and adapt (actual unit) 
tests from unit-tests/*/*_t.c (now under test/unit). The valgrind/pool test is
missing, since it's not really a unit test and probably not too valuable
either. Available via "make unit" (and if --enable-testing was passed to
configure, also executed by make check).
 2011-11-20 21:43:20 +00:00