1
0
mirror of https://github.com/samba-team/samba.git synced 2025-01-07 17:18:11 +03:00
Commit Graph

289 Commits

Author SHA1 Message Date
Martin Schwenke
265e44abc4 ctdb-tests: Factor out functions to detect when generation changes
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14958

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2022-02-14 01:47:31 +00:00
Martin Schwenke
f02e097485 ctdb-tools: recovery master -> leader
The following command names are changed:

  recmaster -> leader
  setrecmasterrole -> setleaderrole

Command output changed for the following commands:

  status
  getcapabilities

Documentation and tests are updated to reflect these changes.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2022-01-17 10:21:33 +00:00
Martin Schwenke
403db5b528 ctdb-tests: Factor out getting leader and waiting for leader change
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2022-01-17 10:21:33 +00:00
Martin Schwenke
ce3de39894 ctdb-tests: Don't bother shutting down daemons in ctdb_init()
They'll never be up here...

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:36 +00:00
Martin Schwenke
37c26a9590 ctdb-tests: Separate custom cluster startup from test initialisation
Separate cluster startup from test initialisation for tests that start
the cluster with customised configuration.  In these cases the result
of the cluster startup is actually the point of the test.
Additionally, pubips.013.failover_noop.sh claims to have completed
test initialisation twice, which just seems wrong.

The result is:

* ctdb_test_init() takes one option (-n) to indicate when it should
  not configure/start the cluster

* New function ctdb_nodes_start_custom() accepts options for special
  cluster configuration, only operates on local daemons and triggers a
  test failure rather than a test error on failure.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:36 +00:00
Martin Schwenke
a766136df4 ctdb-tests: Do not trigger ctdb_test_error() from ctdb_init()
The only caller calls ctdb_test_error() on failure and nesting this
calls can be confusing.  A future change will make this even more
confusing.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:36 +00:00
Martin Schwenke
a369bedf8c ctdb-tests: Make unit.sh pass shellcheck
Mostly avoidance of quoting warnings.

Silencing warnings about unquoted $CTDB_TEST_CAT_RESULTS_OPTS is
handled by passing '-' to cat when that variable's value is empty.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:36 +00:00
Martin Schwenke
be3065ea95 ctdb-tests: Make integration.bash pass shellcheck
Apart from the non-constant sourcing of include files.

Mostly avoidance of quoting warnings.

One subtle change is to simply pass "120" to wait_until_ready() to
stop warnings that it expects arguments but none are passed (both
SC2119 and SC2120).  There seems no way to indicate to structure
function argument handling so that shellcheck realises arguments are
optional.  In later shellcheck versions, disabling SC2120 for a
function also silences complaints about its callers... but not all of
our testing uses "later" shellcheck versions.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:36 +00:00
Martin Schwenke
d667352805 ctdb-tests: Use "#!/usr/bin/env bash" for improved portability
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:35 +00:00
Martin Schwenke
3ff8765d04 ctdb-tests: Stop cat command failure from causing test failure
In certain circumstance, which aren't obvious, cat(1) can fail when
attempting to write a lot of data.  This is due to something (probably
write(2)) returning EAGAIN.

Given that the -v option should only really be used for test
debugging, ignore the failure instead of spending time debugging it.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14446
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:35 +00:00
Martin Schwenke
271ad95e23 Revert "ctdb-tests: Use "#!/usr/bin/env bash" for improved portability"
Fix missing Reviewed-by: tag.

This reverts commit 9a7cabd342.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:46 +00:00
Martin Schwenke
60d999ad94 Revert "ctdb-tests: Make integration.bash pass shellcheck"
Fix missing Reviewed-by: tag.

This reverts commit 0f04b8a70b.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:46 +00:00
Martin Schwenke
548f2021df Revert "ctdb-tests: Make unit.sh pass shellcheck"
Fix missing Reviewed-by: tag.

This reverts commit 30293baae5.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:46 +00:00
Martin Schwenke
da654f9795 Revert "ctdb-tests: Do not trigger ctdb_test_error() from ctdb_init()"
Fix missing Reviewed-by: tag.

This reverts commit 44e05ac851.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:46 +00:00
Martin Schwenke
e11526ad54 Revert "ctdb-tests: Separate custom cluster startup from test initialisation"
Fix missing Reviewed-by: tag.

This reverts commit e9df17b500.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:45 +00:00
Martin Schwenke
941a2d0a3b Revert "ctdb-tests: Don't bother shutting down daemons in ctdb_init()"
Fix missing Reviewed-by: tag.

This reverts commit 58f9f699f1.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:45 +00:00
Martin Schwenke
5948a57920 Revert "ctdb-tests: Stop cat command failure from causing test failure"
Fix missing Reviewed-by: tag.

This reverts commit 5707781ccf.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 05:07:45 +00:00
Martin Schwenke
5707781ccf ctdb-tests: Stop cat command failure from causing test failure
In certain circumstance, which aren't obvious, cat(1) can fail when
attempting to write a lot of data.  This is due to something (probably
write(2)) returning EAGAIN.

Given that the -v option should only really be used for test
debugging, ignore the failure instead of spending time debugging it.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14446
Signed-off-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Wed Jul 22 04:10:47 UTC 2020 on sn-devel-184
2020-07-22 04:10:47 +00:00
Martin Schwenke
58f9f699f1 ctdb-tests: Don't bother shutting down daemons in ctdb_init()
They'll never be up here...

Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:38 +00:00
Martin Schwenke
e9df17b500 ctdb-tests: Separate custom cluster startup from test initialisation
Separate cluster startup from test initialisation for tests that start
the cluster with customised configuration.  In these cases the result
of the cluster startup is actually the point of the test.
Additionally, pubips.013.failover_noop.sh claims to have completed
test initialisation twice, which just seems wrong.

The result is:

* ctdb_test_init() takes one option (-n) to indicate when it should
  not configure/start the cluster

* New function ctdb_nodes_start_custom() accepts options for special
  cluster configuration, only operates on local daemons and triggers a
  test failure rather than a test error on failure.

Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:38 +00:00
Martin Schwenke
44e05ac851 ctdb-tests: Do not trigger ctdb_test_error() from ctdb_init()
The only caller calls ctdb_test_error() on failure and nesting this
calls can be confusing.  A future change will make this even more
confusing.

Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:38 +00:00
Martin Schwenke
30293baae5 ctdb-tests: Make unit.sh pass shellcheck
Mostly avoidance of quoting warnings.

Silencing warnings about unquoted $CTDB_TEST_CAT_RESULTS_OPTS is
handled by passing '-' to cat when that variable's value is empty.

Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:37 +00:00
Martin Schwenke
0f04b8a70b ctdb-tests: Make integration.bash pass shellcheck
Apart from the non-constant sourcing of include files.

Mostly avoidance of quoting warnings.

One subtle change is to simply pass "120" to wait_until_ready() to
stop warnings that it expects arguments but none are passed (both
SC2119 and SC2120).  There seems no way to indicate to structure
function argument handling so that shellcheck realises arguments are
optional.  In later shellcheck versions, disabling SC2120 for a
function also silences complaints about its callers... but not all of
our testing uses "later" shellcheck versions.

Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:37 +00:00
Martin Schwenke
9a7cabd342 ctdb-tests: Use "#!/usr/bin/env bash" for improved portability
Signed-off-by: Martin Schwenke <martin@meltin.net>
2020-07-22 02:42:37 +00:00
Martin Schwenke
c5dd476715 ctdb-tests: Add function ctdb_test_check_supported_OS
Skips test if not on one of the supported OSes.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-03-10 07:37:34 +00:00
Martin Schwenke
3d5de9b26d ctdb-tests: Flag setup, startup, shutdown failures as test errors
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-18 02:56:38 +00:00
Martin Schwenke
455d931a16 ctdb-tests: Dump logs on shutdown failure
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-18 02:56:38 +00:00
Martin Schwenke
dc076b835f ctdb-tests: Rationalise node stop/start/restart
Separate functions are not needed for stopping/starting/restarting
individual nodes.  The stop and start functions essentially just use
onnode, though for local daemons this is embedded in local_daemons.sh.
So, just provide one stop and one start function that takes an
optional nodespec, defaulting to all nodes.

Restarting becomes common.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-18 02:56:38 +00:00
Martin Schwenke
224e897872 ctdb-tests: Fix handling of --no-event-scripts option
Shellcheck noticed that pnn was never referenced.  Not sure this ever
worked or whether it got broken somewhere along the way.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-12 03:11:39 +00:00
Martin Schwenke
0162fd87ed ctdb-tests: Increase to dumping up to 500 lines of logs on error
100 lines are not enough to debug a current issue.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-12 03:11:39 +00:00
Martin Schwenke
3b0b830e40 ctdb-tests: Use $PWD/bin/ if it exists when running in-tree
When running tests from a top-level build, a stale build in ctdb/bin/
will be preferred and may cause confusing results.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-10 04:07:39 +00:00
Martin Schwenke
b0b14e4edd ctdb-tests: Make $ctdb_dir absolute
This is used to set several variables so it might as well be cd-proof.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-02-10 04:07:39 +00:00
Martin Schwenke
dd9d5ec5c8 ctdb-tests: Improve code quality in ctdb_init()
Improve quoting and indentation.  Print a clear error if the cluster
goes back into recovery and doesn't come back out.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-11-06 01:22:30 +00:00
Martin Schwenke
3b5ed00054 ctdb-tests: No longer retry starting the cluster
Retrying like this hides bugs.  The cluster should come up first time,
every time.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-11-06 01:22:30 +00:00
Martin Schwenke
49262a6bc4 ctdb-tests: Add handling of process clean-up on a cluster node
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-24 04:06:44 +00:00
Martin Schwenke
fe80038d07 ctdb-tests: Prefix remaining environment variables with CTDB_
Now they are clearly all part of CTDB.

TEST_SOCKET_WRAPPER_SO_PATH gets too long in
integration_local_daemons.bash, so change it to
CTDB_TEST_SWRAP_SO_PATH instead of just prefixing.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-22 19:39:41 +00:00
Martin Schwenke
787662604d ctdb-tests: Add run_tests.sh option to print logs on test failure
Implement this for local daemons integration tests, dumping last 100
lines of logs.  This makes it possible to debug some failures in
automated tests where the logs are unavailable for analysis.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-22 19:39:40 +00:00
Martin Schwenke
23982477f3 ctdb-tests: Add handling for skipped tests
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
473a6fed11 ctdb-tests: Add a special failure code when a test error occurs
Use it when a test is not executable.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
0ec83f32fa ctdb-tests: Add new test functions for running commands on nodes
* ctdb_onnode()
* testprog_onnode()
* function_onnode()

These encapsulate familiar patterns found when running
try_command_on_node().  The new function names are more concise and
encourage more readable tests.  Test writers can do less thinking
about the subtleties of running different types of commands on nodes.
For example, these functions ensure that $CTDB and $VALGRIND are used
in the correct contexts.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
38b838b59c ctdb-tests: try_command_on_node() should return status of command
There is no point folding this down to 1.  Tests should be able to see
the original value, if required.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
653b35764a ctdb-tests: Add cluster.bash include file
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
5ad356c282 ctdb-tests: Add function ctdb_test_skip_on_cluster()
Use it in relevant tests.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
59055f4da1 ctdb-tests: Add function ctdb_test_on_cluster()
This centralises this logic.  Use it in a subset of tests - there are
other cases but these will be cleaned up soon.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:28 +00:00
Martin Schwenke
65ca431c95 ctdb-tests: Add functions for terminating tests on failure, skip, error
This allows standard exit codes for failed and skipped tests, and test
errors.

Skipped tests currently just succeed and a test error is the same as a
failure.  These can be easily changed later when run_tests.sh is ready
to handle them.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-10-04 09:41:27 +00:00
Martin Schwenke
df6800e330 ctdb-tests: Convert local daemons include file into top-level include
Do the same with the alternative code for real clusters.

Both of these can now be used by other test suites.

Fix some basic shellcheck warnings (e.g. avoid word-splitting by
quoting) while moving code and add the new files to the shellcheck
test.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-09-26 04:45:37 +00:00
Martin Schwenke
e78c1a0ca2 ctdb-tests: Use CTDB_TEST_TMP_DIR in integration.bash
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-09-24 02:27:30 +00:00
Martin Schwenke
e9ce035c2d ctdb-tests: Move setting of CTDB_TEST_SUITE_DIR to run_tests.sh
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-09-24 02:27:29 +00:00
Martin Schwenke
02edfb0f19 ctdb-tests: Rename variable TEST_SUBDIR -> CTDB_TEST_SUITE_DIR
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-09-24 02:27:29 +00:00
Martin Schwenke
284bbca7c7 ctdb-tests: Move NFS test functions to complex local script
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2019-09-17 04:35:26 +00:00