Make our test cases write gimpdir files in a dedicate output directory
by changing GIMP2_DIRECTORY at runtime. This ends the writing to the
source directory which make distcheck doesn't like, and it also allows
us to have a separate expected sessionrc for the session management
test. In that test we load a GIMP 2.6 formated sessionrc but write one
updated for 2.8.
We perform this change by passing the builddir through an environment
variable to the test cases. The patch also does some generalizations
in gimp-app-test-utils.c and adapts test cases accordingly.
Also do an adjustment in sessionrc on the toolbox size since
GIMP/GTK+/X/whatever has a tendency to adjust that during runs. The
new size is stable for the moment.
Get rid of 'global_toolbox_factory' and manage everything dock-related
with 'global_dock_factory'. The whole of 'global_toolbox_factory' was
a big special-case and getting rid of it makes it easier to extend the
session management with e.g. single-window mode dock functionality.
To get rid of 'global_toolbox_factory' we, roughly, have to
* Replace 'global_toolbox_factory' with 'global_dock_factory'
everywhere. We can also get rid of lots of code that did special
things for the "toolbox" factory.
* Make the use or interaction with the toolbox explicit in some
places. For example, a function gimp_dock_window_has_toolbox() has
been introduced.
* Make GimpSessionInfoDock have an 'identifier' parameter so we can
differentiate between the "gimp-dock" and "gimp-toolbox" dock
types.
Rename back global_dock_window_factory to
global_dock_factory. Renaming to global_dock_window_factory was done
under the assumption that there would be a separate factory that would
create non-toplevel dockables, but I don't expect this to happen in
the forseeable future.
Add a test to create a new image via the new image dialog that would
have caught the regression fixed by:
db2221c9 "app: Fix gimp_dialog_factory_constructor()".
In order to let tests run against the source dir, allow them to
override the menus directory. Add utility functions for this and
adjust gimpuimanager.c accordingly.
Add template code for writing a test that makes sure GIMP 2.8 images
do not lose information when written to a file and loaded again, in
hope that mitch will fill in the rest ;)
Do a basic regression test on being able to load XCF files created
with GIMP 2.6. To add things to this file, add things to
gimp_write_and_read_file() and run the code in GIMP 2.6.
Also add a file-local helper function gimp_test_load_image().
This reverts commit 2d2b6f03c5 and
adapts the code. We can use gimp_vectors_stroke_get_next (vectors,
NULL) instead of gimp_vectors_get_stroke (vectors, 0). Thanks to nomis
for pointing this out.
Add another layer, a channel, a selection and two vectors to the test
image. Parameterize the image construction so we can create different
variants of test images, and add a test for an "unusual" GimpImage,
which is an image with compatible vectors and with a floating
selection. The test are renamed to something with "GIMP 2.6" to
emphasize that the tests work with files that might as well have been
constructed with GIMP 2.6. Also adjust the list of things that should
be tested, but that isn't tested yet.
FWIW, using the GNU gcc gcov tool it can be seen that xcf-load.c now
has a code coverage of 67.04% of 722 lines.
Let each test sets GIMP2_DIRECTORY on their own through the help of a
new test utility function gimp_test_utils_set_gimp2_directory() that
is compiled into its own lib which tests are then linked with. Also,
instead of using "/tmp/gimpdir", we use "gimpdir-empty" in the source
dir. This way we get rid of a bunch of annoying warnings when running
the tests and have more control.
Use gimp_test_run_mainloop_until_idle() instead of
gimp_test_run_temp_mainloop () since we then don't have to wait for a
timeout, we only wait the minimal amount of time.
Add a new test suite called "test-ui" which will contain several UI
related tests. Right now it just contains a test to make sure that the
tool options editor is updated when the tool changes
("/gimp-ui/tool-options-editor-updates").
Lay a foundation for having automated XCF file format testing. The
only current test constructs an image, writes it to a file, loads a
new image from that file, and makes sure the loaded image is in the
state we expected, i.e. the same state as the original file.
Next up is adding GIMP 2.6 regression testing to this test suite.
Introduce GimpSessionInfoDock and session manage multi-column dock
windows. We are still backwards compatible with sessionrc, the only
difference is that a "session-info" entry now can have multiple "dock"
entries.
Also make ond dock window multi-column in the regression test
app/tests/test-session-management.c and adjust positions and image
selection menus a bit.
Add a regression test for sessionrc parsing, handing and writing. The
test work in the following way: GIMP starts so that sessionrc is
deserialized and stored internally, the UI is shown, and then the
internal data structure about windows is serialized to a new
sessionrc. The test makes sure that a new sessionrc actually has been
created, and then that the content of the new file is identical to the
old one.
The WM tests mess up the GIMP dir, in particular any sessionrc if it
exists, due to the interface never being shown. Make the WM test use a
tmp dir to avoid that.
* tests.[ch]: initialize base so we have a tile cache and add
parameter "gboolean use_cpu_accel" so we can test stuff both with
and without using CPU features.
* tests/test-layer-grouping.c: changed accordingly. Call g_thread_init()
so the tile cache works (and to be on the safe side in general).
Enable us to have regression testing by introducing a core testing
framework that uses the GLib JUnit-like test library.
Do this by adding a new subdir app/tests that will contain all our
tests (it contains one trivial test already). Also add app/tests.[ch]
with a new function gimp_init_for_testing() so that test cases can
easily setup the core object system.
