David Bremner [Sat, 1 Aug 2020 12:25:58 +0000 (09:25 -0300)]
test: known broken test for n_directory_delete with closed db.
There is a return value bug in notmuch_directory_delete that is hiding
the exception.
David Bremner [Sat, 1 Aug 2020 12:25:57 +0000 (09:25 -0300)]
lib: catch exceptions in n_directory_get_child_files
Also clarify API in error case.
David Bremner [Sat, 1 Aug 2020 12:25:56 +0000 (09:25 -0300)]
test: add known broken test for n_directory_get_child_files
This is a clone of the one for get_child_directories
David Bremner [Sat, 1 Aug 2020 12:25:55 +0000 (09:25 -0300)]
lib: catch exceptions in n_directory_get_child_directories
Also clarify API in error case.
David Bremner [Sat, 1 Aug 2020 12:25:54 +0000 (09:25 -0300)]
test: add known broken test for n_directory_get_child_directories
Start a new test file (for the notmuch_directory_* API group) to hold
this test.
David Bremner [Sat, 1 Aug 2020 12:25:53 +0000 (09:25 -0300)]
test: regression test for n_m_get_filenames
Closing the database after the iterator is created is not a problem.
David Bremner [Sat, 1 Aug 2020 12:25:52 +0000 (09:25 -0300)]
test: split header for lib-message tests.
This allows finer control over when to close the database.
David Bremner [Sat, 1 Aug 2020 12:25:51 +0000 (09:25 -0300)]
test: add regression test for n_messages_collect_tags
Also test n_messages_destroy.
David Bremner [Sat, 1 Aug 2020 12:25:50 +0000 (09:25 -0300)]
lib: return NULL from n_d_get_default_indexopts on error
This is a rare and probably serious programming error, so better not
to silently return a default value.
David Bremner [Thu, 16 Jul 2020 11:11:26 +0000 (08:11 -0300)]
build: upload html docs as part of release process
Use a URL https://notmuchmail.org/doc/latest to leave room for a
future more ambitious scheme deploying multiple versions.
This also forces the html docs to built as part of the release
process. In the future this should be updated to tolerate generating a
release without sphinx installed. This needs a new target analogous to
build-info and build-man that does nothing if sphinx is not installed.
David Bremner [Thu, 30 Jul 2020 00:01:30 +0000 (21:01 -0300)]
test: drop use of db_ending
This will allow the dropping of the test for the default ending from
configure.
David Bremner [Thu, 30 Jul 2020 00:01:29 +0000 (21:01 -0300)]
test: drop NOTMUCH_DEFAULT_XAPIAN_BACKEND from T360-symbol-test
Inspired by the suggestion of
id:
20200727154108.16269-3-congdanhqx@gmail.com
to drop the configuration test for the default backend. This version
is hopefully robust against backend changes.
David Bremner [Fri, 24 Jul 2020 11:14:06 +0000 (08:14 -0300)]
test: destroy thread from closed database
Check for (non)-crash.
David Bremner [Fri, 24 Jul 2020 11:14:05 +0000 (08:14 -0300)]
test: regression test for n_thread_get_tags
Code is taken from the API docs, with the twist that the underlying
database is closed. Not crashing is the main point.
David Bremner [Fri, 24 Jul 2020 11:14:04 +0000 (08:14 -0300)]
test: add regression tests for oldest and newest dates
These are strictly to watch for crashes, so don't be too fussy about
the actual timestamps.
David Bremner [Fri, 24 Jul 2020 11:14:03 +0000 (08:14 -0300)]
test: add regression tests for n_t_get_{authors, subject}
This is returning explicitely cached data, so no database access is needed.
David Bremner [Fri, 24 Jul 2020 11:14:02 +0000 (08:14 -0300)]
test: add regression test for n_t_get_messages
This is similar to the case of toplevel messages. Currently everything
is cached, so no database access is necessary. This might change in
the future, but it should not crash in either case.
David Bremner [Fri, 24 Jul 2020 11:14:01 +0000 (08:14 -0300)]
test: add regression tests for n_thread_get_toplevel_messages
Include a test for the previously omitted non-trivial code path for
notmuch_thread_get_replies.
David Bremner [Fri, 24 Jul 2020 11:14:00 +0000 (08:14 -0300)]
test: add regression test for n_thread_get_total_{messages,files}
This is returning cached info, so does not need to access the (closed)
database.
David Bremner [Fri, 24 Jul 2020 11:13:59 +0000 (08:13 -0300)]
test: regression test for n_t_get_thread_id
This is just cached data, so as long as we don't prematurely free
anything, it should be fine.
David Bremner [Wed, 22 Jul 2020 10:51:27 +0000 (07:51 -0300)]
test: regression test for notmuch_query_destroy
As with other void API entries, not crashing counts as success.
David Bremner [Wed, 22 Jul 2020 10:51:26 +0000 (07:51 -0300)]
test: regression tests for n_q_count_{messages, threads}
At least these exceptions are caught.
David Bremner [Wed, 22 Jul 2020 10:51:25 +0000 (07:51 -0300)]
test: regression test for n_q_search_messages
Exception handling matches notmuch_query_search_threads, at least for
this case.
David Bremner [Wed, 22 Jul 2020 10:51:24 +0000 (07:51 -0300)]
test: regression test for n_q_search_threads
At least this exception is caught.
David Bremner [Wed, 22 Jul 2020 10:51:23 +0000 (07:51 -0300)]
test: add regression test for n_q_add_tag_exclude
This relies on the change to not tear down the auxilary Xapian
objects, in particular the query parser, when the database is closed.
David Bremner [Wed, 22 Jul 2020 10:51:22 +0000 (07:51 -0300)]
test: regression test for n_q_{set, get}_sort
We just want to make sure accessing the query owned by a closed db
does not cause a crash.
David Bremner [Wed, 22 Jul 2020 10:51:21 +0000 (07:51 -0300)]
test: regression test for set_omit_excluded
David Bremner [Wed, 22 Jul 2020 10:51:20 +0000 (07:51 -0300)]
test: regression test for notmuch_query_get_database
Current functionality is too trivial to really justify a test, but
it's simpler just to test the complete API.
David Bremner [Wed, 22 Jul 2020 10:51:19 +0000 (07:51 -0300)]
test: add regression test for n_q_{create,_get_query_string}
Start a new file of tests, to keep to the (emerging) scheme of one
notmuch_foo group per file
David Bremner [Wed, 22 Jul 2020 10:51:18 +0000 (07:51 -0300)]
test: move notmuch_message_* tests to their own file
This is for consistency with the recently added tests for
notmuch_database_*.
David Bremner [Sun, 26 Jul 2020 23:31:36 +0000 (20:31 -0300)]
lib: replace use of static_cast for writable databases
static_cast is a bit tricky to understand and error prone, so add a
second pointer to (potentially the same) Xapian database object that
we know has the right subclass.
David Bremner [Sun, 26 Jul 2020 23:31:35 +0000 (20:31 -0300)]
lib: encapsulate the use of notmuch_database_t field 'mode'
The plan is to change the underlying representation.
David Bremner [Sun, 26 Jul 2020 23:31:34 +0000 (20:31 -0300)]
lib: drop two gratuitous assignments to database mode
I'm not sure what the point of modifying that right before destroying
the object is. In a future commit I want to remove that element of the
object, so simplify that task.
Jonas Bernoulli [Mon, 27 Jul 2020 15:25:03 +0000 (17:25 +0200)]
test: Explicitly state that we want to sign with sender
Since Emacs 27 'mml-secure-epg-sign' errors out if we don't opt-in to
signing as the sender using 'mml-secure-openpgp-sign-with-sender'.
Jonas Bernoulli [Mon, 27 Jul 2020 15:25:02 +0000 (17:25 +0200)]
test: Remove misguided emacs testing utilities
The goal of this abstraction was to save space. But that failed as
the result actually was that four trivial lines got replace with 15
fairly complicated lines. The opposite of what it was supposed to
do.
Also it made it harder to come up with the fix in the previous commit;
simply grepping for the relevant symbols did not work because they get
constructed at run-time instead of appearing in the source file.
Jonas Bernoulli [Mon, 27 Jul 2020 15:25:01 +0000 (17:25 +0200)]
test: Deal with Emacs 27 switching to lexical scope by default
Starting with Emacs 27 undeclared variables in evaluated interactive
code uses lexical scope. This includes code passed with '--eval' as
we do in the Emacs tests, which also happen to assume dynamic scope.
- This can affect variables defined by libraries that we use. We
let-bind such variables to change the behavior of functions which we
then call with these bindings in effect. If these libraries are not
loaded beforehand, then the bindings are lexical and fail to have
the effect we intended.
At this time only 'smtpmail' has to be loaded explicitly (for the
variables let-bound in emacs_deliver_message and emacs_fcc_message).
'message' doesn't have to be loaded explicitly, because loading
'notmuch' (in 'run_emacs') already takes care of that, indirectly.
- Our own testing-only variables also have to be declared explicitly.
We should have done that anyway, but because of how and where these
variables are used it was very easy to overlook that (i.e. it isn't
something the byte-compiler ever looks at). Not so in Emacs 27
anymore; here this oversight caused four tests to fail.
The numeric values of these variables get incremented by functions
that we add to hooks that are run by many tests, not just the tests
where we actually inspect the value and therefore take care to let-
bind the values to 0 before we begin. The global values therefore
have to be numeric values as well. I have chosen -100 instead of 0
as the default in case someone writes a test that inspects the value
but forgets to let-bind the value. I hope that the unusual negative
value that one is going to see in such a case will help debugging
the issue.
Jonas Bernoulli [Mon, 27 Jul 2020 15:25:00 +0000 (17:25 +0200)]
gitignore: Ignore generated sphinx.config
David Bremner [Sun, 19 Jul 2020 13:11:13 +0000 (10:11 -0300)]
test: add known broken test for n_d_get_default_indexopts
Xapian exceptions are swallowed and turned into default return value.
David Bremner [Sun, 19 Jul 2020 12:51:03 +0000 (09:51 -0300)]
lib: fix error return bug with n_d_set_config.
The catch block either needs to return, or the function needs to
return "status". Choose the latter for consistency with
n_d_get_config.
David Bremner [Sun, 19 Jul 2020 12:44:05 +0000 (09:44 -0300)]
test: add known broken test for n_d_set_config
Error status is currently lost.
David Bremner [Sun, 19 Jul 2020 12:39:16 +0000 (09:39 -0300)]
test: add regression test for n_d_get_config
Xapian exceptions seem to handled OK, at least for this case.
David Bremner [Sun, 19 Jul 2020 10:57:39 +0000 (07:57 -0300)]
lib: add regresion test for n_d_get_all_tags
Existing error handling seems adequate, if not ideal.
David Bremner [Sun, 19 Jul 2020 10:43:36 +0000 (07:43 -0300)]
lib: add regression test for n_d_find_message_by_filename
At least this Xapian exception is caught. Make sure it stays that way.
David Bremner [Sun, 19 Jul 2020 10:36:47 +0000 (07:36 -0300)]
lib: rename _n_d_create to _n_d_find_or_create
The error message and name were confusing when called in some "read
only" context.
David Bremner [Sun, 19 Jul 2020 10:13:06 +0000 (07:13 -0300)]
test: add known broken test for notmuch_database_remove_message
The current error message is a bit confusing; fix in next commit.
David Bremner [Sun, 19 Jul 2020 00:11:28 +0000 (21:11 -0300)]
lib: convert relative filenames to absolute in n_d_index_file
The API docs promise to handle relative filenames, but the code did
not do it.
Also check for files outside the mail root, as implied by the API
description.
This fixes the bug reported at
id:87sgdqo0rz.fsf@tethera.net
David Bremner [Fri, 17 Jul 2020 11:02:14 +0000 (08:02 -0300)]
test: add known broken test for indexing relative path
The current code seems to look for the path relative to the current
working directory, rather than the mail store root.
David Bremner [Fri, 17 Jul 2020 10:51:24 +0000 (07:51 -0300)]
test: regression test for n_d_index_file closed db
Current exception handling seems OK, at least for this case.
David Bremner [Fri, 17 Jul 2020 10:38:09 +0000 (07:38 -0300)]
test: add regression test for n_d_get_directory
At least this exception is already handled correctly.
David Bremner [Thu, 16 Jul 2020 23:04:12 +0000 (20:04 -0300)]
test: regression test for n_d_get_revision
This function only accesses data cached by notmuch, so being closed is
not a problem.
David Bremner [Thu, 16 Jul 2020 22:48:19 +0000 (19:48 -0300)]
test: add regression test for n_d_{begin,end}_atomic
Xapian currently succeeds to begin/end a transaction on a closed database,
or at least does not throw an exception. Make the test robust against
this changing.
David Bremner [Thu, 16 Jul 2020 22:34:02 +0000 (19:34 -0300)]
test: regression test for n_d_upgrade
The logic is that if it's acceptable to return SUCCESS for read only
database, it's acceptable for a closed one.
David Bremner [Thu, 16 Jul 2020 22:28:22 +0000 (19:28 -0300)]
lib/n_d_needs_upgrade: handle error return from n_d_get_version
Also clarify documentation of error return from n_d_needs_upgrade.
David Bremner [Thu, 16 Jul 2020 22:22:05 +0000 (19:22 -0300)]
test: add known broken test for n_d_needs_upgrade
It's a bit arbitrary which value to return for errors, but the same
argument as for read only databases applies for errors.
David Bremner [Thu, 16 Jul 2020 02:05:54 +0000 (23:05 -0300)]
test: add regression tests for notmuch database destroy
Either an open or closed database should be ok to destroy
David Bremner [Thu, 16 Jul 2020 01:59:58 +0000 (22:59 -0300)]
test: regression test for closing a closed database
This does not currently throw an error, and it should stay that way.
David Bremner [Tue, 14 Jul 2020 22:31:10 +0000 (19:31 -0300)]
lib/n_d_get_version: catch exceptions and clarify the API
notmuch_database_get_version previously returned 0 on some errors, but
did not document this. Luckily 0 is not a valid database version.
David Bremner [Tue, 14 Jul 2020 11:25:28 +0000 (08:25 -0300)]
lib: move deallocation of memory from n_d_close to n_d_destroy
In order to mimic the "best effort" API of Xapian to provide
information from a closed database when possible, do not
destroy the Xapian database object too early.
Because the pointer to a Xapian database is no longer nulled on close,
introduce a flag to track whether the notmuch database is open or not.
David Bremner [Tue, 14 Jul 2020 00:30:52 +0000 (21:30 -0300)]
test: add known broken test for n_d_get_version on closed db
This should not crash, but it does currently.
David Bremner [Tue, 14 Jul 2020 00:21:03 +0000 (21:21 -0300)]
test: regression tests for n_d_status_string and n_d_get_path
These do not crash on a closed database, and we want to keep it that
way.
Start a new file of tests as T560-lib-error was starting to get unwieldy.
David Bremner [Wed, 22 Jul 2020 11:19:28 +0000 (08:19 -0300)]
lib: fix exception messages for n_m_message_*
The original generic handler had an extra '%s' in the format
string. Update tests that failed to catch this because the template to
print status strings checked 'stat', which was not set.
David Bremner [Wed, 22 Jul 2020 11:35:42 +0000 (08:35 -0300)]
test: sanitize line numbers in exception reports
Prevent test suite churn when reported line numbers change.
Sean Whitton [Wed, 22 Jul 2020 15:11:32 +0000 (08:11 -0700)]
emacs: notmuch-search: avoid wiping out buffer-local variables
David Bremner [Thu, 9 Jul 2020 00:17:09 +0000 (21:17 -0300)]
lib: fix return value for n_m_reindex
Also update the documentation for the behaviour of n_m_get_thread_id
that this fix relies on.
David Bremner [Thu, 9 Jul 2020 00:17:08 +0000 (21:17 -0300)]
test: add known broken test for n_m_reindex on closed db
This is another case where the code should not call INTERNAL_ERROR.
David Bremner [Thu, 9 Jul 2020 00:17:07 +0000 (21:17 -0300)]
test: regression for retrieving closed db from message
This is actually one of the few potentially useful things you can do
with a message belonging to a closed database, since in principle you
could re-open the database.
David Bremner [Thu, 9 Jul 2020 00:17:06 +0000 (21:17 -0300)]
test: regression test for destroying message with closed db
This should be fine because the message belongs to the
database (talloc context wise).
David Bremner [Thu, 9 Jul 2020 00:17:05 +0000 (21:17 -0300)]
test: regression tests of n_m_freeze and n_m_thaw on closed db
Neither of these accesses the database, so should be safe. Add the
tests to catch any changes in exception throwing.
David Bremner [Thu, 9 Jul 2020 00:17:04 +0000 (21:17 -0300)]
lib: handle xapian exception in n_m_remove_all_tags
At least the exception we already catch should be reported properly.
David Bremner [Thu, 9 Jul 2020 00:17:03 +0000 (21:17 -0300)]
test: add broken test for n_m_remove_all_tags
The Xapian exception is actually caught here, but the NULL return is
not dealt with properly.
David Bremner [Thu, 9 Jul 2020 00:17:02 +0000 (21:17 -0300)]
test: add regression test for n_m_maildir_flags_to_tags
This function currently catches at least the obvious Xapian exceptions
and we want to keep it that way.
David Bremner [Mon, 13 Jul 2020 23:51:07 +0000 (20:51 -0300)]
cli/new: replace newly deprecated n_m_has_maildir_flag
Boolean return values have no out-of-band-values to signal errors. The
change here is that a (somewhat unlikely) fatal error after indexing
will now be caught.
David Bremner [Thu, 9 Jul 2020 00:17:01 +0000 (21:17 -0300)]
lib: add notmuch_message_has_maildir_flag_st
Initially the new function is mainly tested indirectly via the
wrapper.
David Bremner [Thu, 9 Jul 2020 00:17:00 +0000 (21:17 -0300)]
test: add regression test for notmuch_message_has_maildir_flag
This passes the NULL return inside _ensure_maildir_flags does not
break anything. Probably this should be handled more explicitely.
David Bremner [Wed, 15 Jul 2020 12:36:27 +0000 (09:36 -0300)]
configure: replace multiple redirects with redirected block
This belatedly implements Tomi's suggestion from
id:m25zaukv6u.fsf@guru.guru-group.fi
David Bremner [Sat, 11 Jul 2020 18:30:08 +0000 (15:30 -0300)]
bindings/ruby: replacy use of deprecated notmuch_message_get_flag
Depending on the flag, this actually can return an errror, so raise a
ruby exception if so.
David Bremner [Sat, 11 Jul 2020 18:30:07 +0000 (15:30 -0300)]
lib/thread: replace use of deprecated notmuch_message_get_flag
This adds one more reason why _notmuch_thread_create might return
NULL, but those were not previously enumerated, so no promises are
broken.
David Bremner [Sat, 11 Jul 2020 18:30:06 +0000 (15:30 -0300)]
lib/add-message: drop use of deprecated notmuch_message_get_flag.
As a side effect, we revert the switch from notmuch_bool_t to bool
here. This is because those two types are not actually compatible when
passing by reference.
David Bremner [Sat, 11 Jul 2020 18:30:05 +0000 (15:30 -0300)]
cli/show: replace deprecated notmuch_message_get_flag
This can be seen as moving an abort out of the library, into the CLI
where we can both print to stderr and shut the process down without
ill effect.
David Bremner [Sat, 11 Jul 2020 18:30:04 +0000 (15:30 -0300)]
cli/search: replace deprecated notmuch_message_get_flag
Our handling of errors is all or nothing here, but it's an improvement
on the status quo, and it avoids rippling internal API changes.
David Bremner [Sat, 4 Jul 2020 15:18:05 +0000 (12:18 -0300)]
lib: catch exceptions in n_m_get_flag, provide n_m_get_flag_st
It's not very nice to return FALSE for an error, so provide
notmuch_message_get_flag_st as a migration path.
Bump LIBNOTMUCH_MINOR_VERSION because the API is extended.
David Bremner [Thu, 16 Jul 2020 18:59:45 +0000 (15:59 -0300)]
configure: make sure WITH_PYTHON_DOCS is initialized
Thanks to pazz for reporting the problem.
David Bremner [Sat, 11 Jul 2020 13:20:27 +0000 (10:20 -0300)]
doc: add new python bindings to main documentation tree.
A separate conf.py and doc directory (or will be needed if someone wants
to build the bindings docs separately from notmuch.
David Bremner [Sat, 11 Jul 2020 13:20:26 +0000 (10:20 -0300)]
doc: replace use of environment variables with a generated config
It is getting unwieldy to pass configuration options on the
sphinx-build command line, and I anticipate further use of
conditionals.
As far as I could tell, execing a string is the idiomatic way to
emulate include in Python.
David Bremner [Sun, 5 Jul 2020 13:00:26 +0000 (10:00 -0300)]
lib: use COERCE_STATUS in n_m_{add,remove}_tag
Currently I don't know of a good way of testing this, but at least in
principle a Xapian exception in _notmuch_message_{add,remove}_term
would cause an abort in the library.
David Bremner [Sun, 5 Jul 2020 13:00:25 +0000 (10:00 -0300)]
lib: catch Xapian exceptions in n_m_remove_tag
The churn here is again mainly re-indentation.
David Bremner [Sun, 5 Jul 2020 13:00:24 +0000 (10:00 -0300)]
test: add broken test for n_m_remove_tag
Exception will be caught in next commit.
David Bremner [Sun, 5 Jul 2020 13:00:23 +0000 (10:00 -0300)]
lib: catch Xapian exceptions in n_m_add_tag
This is mostly just (horizontal) code movement due to wrapping
everything in a try / catch.
David Bremner [Sun, 5 Jul 2020 13:00:22 +0000 (10:00 -0300)]
test: add known broken test for n_m_add_tag with closed db
Exception will be caught in next commit.
David Bremner [Sun, 5 Jul 2020 13:00:21 +0000 (10:00 -0300)]
lib: catch Xapian exceptions in n_m_count_files
This will require some care for the caller to check the sign, and not
just add error returns into a running total.
David Bremner [Sun, 5 Jul 2020 13:00:20 +0000 (10:00 -0300)]
test: add known broken test for n_m_count_files
This will be fixed in the next commit.
David Bremner [Sun, 5 Jul 2020 13:00:19 +0000 (10:00 -0300)]
lib: catch Xapian exceptions in n_m_get_tags
This allows the function to return an error value rather than
crashing.
David Bremner [Sun, 5 Jul 2020 13:00:18 +0000 (10:00 -0300)]
test: add known broken test for n_m_get_tags
This will be fixed in the next commit.
David Bremner [Sun, 5 Jul 2020 13:00:17 +0000 (10:00 -0300)]
lib: use LOG_XAPIAN_EXCEPTION in n_m_get_date
This should not change functionality, but does slightly reduce code
duplication. Perhaps more importantly it allows consistent changes to
all of the similar exception handling in message.cc.
David Bremner [Sun, 5 Jul 2020 13:00:16 +0000 (10:00 -0300)]
lib: add regression test for n_m_get_date; clarify API
This function catches Xapian exceptions. The test is intended to make
sure it stays that way.
David Bremner [Sat, 4 Jul 2020 14:22:25 +0000 (11:22 -0300)]
test: add known broken for n_m_get_flag on closed db
Exception caught in next commit. Note that FLAG_GHOST is the only one
that triggers the I/O code path.
David Bremner [Sat, 4 Jul 2020 14:09:09 +0000 (11:09 -0300)]
lib: catch exceptions in n_m_get_filenames
This is essentially copied from the change to notmuch_message_get_filename
David Bremner [Sat, 4 Jul 2020 14:06:37 +0000 (11:06 -0300)]
test: add known broken test for n_m_get_filenames
This will be fixed in the next commit
David Bremner [Sat, 4 Jul 2020 12:20:31 +0000 (09:20 -0300)]
lib/n_m_g_filename: catch Xapian exceptions, document NULL return
This is the same machinery as applied for
notmuch_message_get_{thread,message}_id
David Bremner [Sat, 4 Jul 2020 12:16:30 +0000 (09:16 -0300)]
lib: add known broken test for notmuch_message_get_filename
This will be fixed in the next commit