This is a humongous commit, because it touches all parts of the
code. It removes the last user of our horrible TABLE macros, which
simulate std::vector<> in a very clumsy way.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There were only two of them, from the time C-code had to access
the divelog: clear_divelog() and delete_single_dive().
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
46cf2fc086 fixed a bug where clearing of a divelog, such as the one
used for import, would erase dives in the global(!) divelog.
However, the new code used the function clear_dive_table(), which
only cleared the table without unregistering the dives. In particular,
the dives were not removed from the trips, which means that the trips
were not free()d.
This reinstates the old code, but now passes a divelog paremeter
to delete_single_dive() instead of accessing the global divelog.
Moreover, delete dives from the back to avoid unnecessary
copying.
An alternative and definitely simpler solution might be to just
add a "clear_trip_table()" after "clear_dive_table()".
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The code was crashing if it couldn't reach the cloud, because then
info.repo is NULL. Skip the test if that happens.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Quite a bit of fallout in users of this structure.
Conveniently, since git-access.cpp is now C++ we can move
some helpers from the monstrous qthelper.cpp to git-access.cpp.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The parser API was very annoying, as a number of tables
to-be-filled were passed in as pointers. The goal of this
commit is to collect all these tables in a single struct.
This should make it (more or less) clear what is actually
written into the divelog files.
Moreover, it should now be rather easy to search for
instances, where the global logfile is accessed (and it
turns out that there are many!).
The divelog struct does not contain the tables as substructs,
but only collects pointers. The idea is that the "divelog.h"
file can be included without all the other files describing
the numerous tables.
To make it easier to use from C++ parts of the code, the
struct implements a constructor and a destructor. Sadly,
we can't use smart pointers, since the pointers are accessed
from C code. Therfore the constructor and destructor are
quite complex.
The whole commit is large, but was mostly an automatic
conversion.
One oddity of note: the divelog structure also contains
the "autogroup" flag, since that is saved in the divelog.
This actually fixes a bug: Before, when importing dives
from a different log, the autogroup flag was overwritten.
This was probably not intended and does not happen anymore.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We had various random "free parts of the git info" left-overs from when
we passed down the git repo data ad-hoc. Get rid of it, and replace it
with just doing a 'cleanup_git_info()' that does the final cleanup of it
all.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We have this nasty habit of randomly passing down all the different
things that we use to look up the local and remote git repository, and
the information associated with it.
Start collecting the data into a 'struct git_info' instead, so that it
is easier to manage, and easier and more logical to just look up
different parts of the puzzle.
This is a fairly mechanical conversion, but has moved all the basic
information collection to the 'is_git_repository()' function. That
function no longer actually opens the repository (so the 'dry_run'
argument is gone, and instead a successful 'is_git_repository()' is
followed by 'opn_git_repository()' if you actually want the old
non-dry_run semantics.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We know the preference is never empty, so stop testing for this. But
don't maintain two different preferences with basically the same
content. Instead add the '/git' suffix where needed and keep this all in
one place.
Simplify the extraction of the branch name from the cloud URL.
Also a typo fix and a new comment.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If we want to avoid the parsers to directly modify global data,
we have to provide a device_table to parse into. This adds such
a state and the corresponding function parameters. However,
for now this is unused.
Adding new parameters is very painful and this commit shows that
we urgently need a "struct divelog" collecting all those tables!
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This is a bit painful: since we don't want to modify the filter
presets when the user imports (as opposed to opens) a log,
we have to provide a table where the parser stores the presets.
Calling the parser is getting quite unwieldy, since many tables
are passed. We probably should introduce a structure representing
a full log-book at one point, which collects all the things that
are saved to the log.
Apart from that, this is simply the counterpart to saving to XML.
The interpretation of the string data is performed by core
functions, not the parser itself to avoid code duplication with
the git parser.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We still need to support Qt 5.9 for Ubuntu 18.04 / Bionic. This uses
deprecated calls to qrand() - but then qrand() wasn't deprecated in 5.9.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The old test was broken in many ways and kept failing for a number of
reasons. Some of them were addressed in the previous commits (the
missing HEAD ref being the main one), the other one was that the tests
kept stepping on top of each other - as were potentially random users or
reviewers using the 'universal' test account.
This uses a random one of ten dedicated test accounts, and on top of
that uses a random branch name (instead of the fixed email address
associated with the account).
This also rewrites several of the tests dealing with offline changes to
correctly model going offline (but keeps one that directly writes to the
local cache).
Finally this change also tries to do a much better job cleaning up after
itself and not leaving data behind the the next run could stumble over.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
TestGitStorage is used in all test runs, which results in occasional errors
because two test runs step on each other. This allows us to use different
accounts in different runs.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
It's silly to set up the URL and email in almost every function. Instead do it
once at the start and reuse that information.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The default behavior of parse_file() is different between a desktop build
and a mobile build. This makes parse_file() always assume that it's ok to
connect to the cloud.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
These functions were spread out over dive.c and divelist.c.
Move them into their own file to make all this a bit less monolithic.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a dive site table to each dive site to keep track of dives
that have been added to a dive site. Add two functions to add
dives to / remove dives from dive sites.
Since dive sites now contain a dive table, the order of includes
had to be changed: "divesite.h" now includes "dive.h" and not
vice-versa. This caused some include churn.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To extend the undo system to dive sites, the importers and downloaders
must not parse directly into the global dive site table. Instead,
pass a dive_site_table argument to parse into.
For now, always pass the global dive_site_table so that this commit
should not cause any functional change.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Split the process_imported_dives() function in two:
1) process_imported_dives() processes the dives and generates
a list of dives and trips to be added and removed.
2) add_imported_dives() calls process_imported_dives() and
does the actual removal / addition of dives and trips.
The goal is to split preparation and actual work, to
make dive import undo-able.
The code adds extra checks to never merge into the same
dive twice, as this would lead to a double-free() bug.
This should in principle never happen, as dives that
compare equal according to is_same_dive() are merged
in the imported-dives list, but perhaps in some pathologival
corner-cases is_same_dive() turns out to be non-transitive.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To allow parsing into arbitrary trip_tables, add the corresponding
parameter to the parsing functions and the parser state. Currently,
all callers pass the global trip_table so there should be no change
in functionality. These arguments will be replaced in subsequent commits.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
process_dives() is used to post-process the dive table after loading
or importing. The first parameter states whether this was after
load or import.
Especially in the light of undo, load and import are fundamentally
different things. Notably, that latter should be undo-able, whereas
the former is not. Therefore, as a first step to make import undo-able,
split the function in two versions and remove the first parameter.
It turns out the the load-version is very light. It only sets the
DC nicknames and sorts the dive-table. There seems to be no reason
to merge dives.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
update testgitstorage.cpp to use qPrefProxy and qPrefCloudStorage
remove core/prefs-macros.h since it is unused
Signed-off-by: Jan Iversen <jani@apache.org>
To enable undo of divelog-importing it is crucial that parse_file()
can parse into arbitrary dive tables.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
strdup(qPrintable(s)) and copy_string(qPrintable(s)) were such common
occurrences that they seem worthy of a short helper-function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Replace constructs of the kind
s.toUtf8().data(),
s.toUtf8().constData(),
s.toLocal8Bit().data(),
s.toLocal8Bit.constData() or
qUtf8Printable(s)
by
qPrintable(s).
This is concise, consistent and - in principle - more performant than
the .data() versions.
Sadly, owing to a suboptimal implementation, qPrintable(s) currently
is a pessimization compared to s.toUtf8().data(). A fix is scheduled for
new Qt versions: https://codereview.qt-project.org/#/c/221331/
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The preferences flag cloud_background_sync used to be used heavily in
the mobile code, but is not used there anymore. Now, it is accessed
only in one place, but does not do what it actually says: If it is off,
the remote storage is not synced on save (but will be synced on next
load).
Syncing on save can also be prevented by unchecking the "Cloud online"
menu checkbox. Since the latter seems more logical and general
(support for non-cloud remote git repositories), remove the cloud_background_sync
option.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In case of QCOMPARE failure, code following the comparison
is not executed, this results in application state not being
properly resorted and often gives several test failures,
when only one test really fails.
Using QTest cleanup method allows restoring proper state,
before next test is executed.
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
Method originally called testSetup is more a precondition
to test execution rather than an actual test.
QTest recommends to use initTestCase for that purpose.
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
On Windows that would fail because stat() doesn't deal well with our
utf8 strings.
Added new subsurface_stat() portability function to replace stat().
Added Windows implementation of subsurface_stat() using wstat(),
with conversion to ut16 of the inputed path.
Other platform implementations (linux, android) make use of the normal stat().
Added non ASCII test case in TestGitStorage::testGitStorageLocal()
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
Update TestGitStorage to use qUtf8Printable instead of pPrintable.
This ensures that non-ASCII chars are utf8 encoded before calling internal functions.
In windows case pPrintable returns other codepoint that depends on system settings.
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
Update tests with a (compile time) option SUBSURFACE_TEST_DATA,
pointing to test data base path. It is needed for cross compilation cases.
SUBSURFACE_TEST_DATA is set to SUBSURFACE_SOURCE by default,
or configurable via cmake option -DSUBSURFACE_TEST_DATA="...".
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
A few more fixes for things that broke in commit 7be962bfc2 ("Move
subsurface-core to core and qt-mobile to mobile-widgets").
[Dirk Hohndel: slightly edited and overlap with Linus' patch removed]
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If the load fails the get_dive(1) could return NULL. Let's catch that as
an error instead of having the test crash.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
When just assigning one structure to the other we copy the string
pointers. If we then modify those strings in the copy, we happily free
the strings of the original. And then resetting the preferences equally
happily reused those strings, pointing to long since freed memory.
I think what I did now is excessive for the current use case in that it
copies a ton of strings that are unset in the default_prefs. But I figured
this is a rarely used function and I might as well do it correctly.
Also, once we implement multi user support with per user preferences we
will be copying completely populated preferences around (at least that's
my guess).
Fixes#940
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
From 31e324797c06d366f49db453a67a119819ca8012 Mon Sep 17 00:00:00 2001
From: "Robert C. Helling" <helling@atdotde.de>
Date: Wed, 2 Sep 2015 17:28:12 +0200
Subject: [PATCH] Test that there is a dive
so that the TestGitStorage does not hang when offline.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
- We add a dive while offline.
- On a different computer (here simulated by a different local cache) we
add a different file.
- Now we go back to the previous local cache (the one where we added a
different dive in the first step) and take that online (i.e., connect to
cloud storage). Now both of the new dives should have been added to our
data file.
This is a rather trivial test with no conflict and a straight forward
merge. We need to add a lot more test cases to make sure this works as
expected and doesn't leave the user with a corrupt state.
Ideally whatever happens, the user should never see an error...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
