Commit Graph

24 Commits

Author SHA1 Message Date
Yuxuan Shui 1614ae60a7
tests: common: don't fail when atom doesn't exist yet
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-10 16:57:19 +01:00
Yuxuan Shui 25832fcc36
tests: common: add find_32bit_visual
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-10 16:57:18 +01:00
Yuxuan Shui fd5c95d92a
tests: common: add set_window_class
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-10 16:57:17 +01:00
Yuxuan Shui 0116912095
tests: common: set both WM_NAME and _NET_WM_NAME
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-10 16:57:06 +01:00
Bernd Busse c1d985eb7c
tests: update testcase for #314
Handle more (hopefully all) edge-cases when updating `opacity_target_old`:
* `MAPPING` transitions to `FADING` if new target is reached. Otherwise
no update.
* `FADING` clamps to current `opacity` if old target is too small.
* `UNMAPPING`/`DESTROYING` clamps to current `opacity` if old target is
too small.
2020-04-08 23:22:11 +01:00
Yuxuan Shui 397710ac27
tests: add testcase for #314
This should be fixed by merging #364.

Thanks @tryone144 for pointing out the root cause.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-05 02:52:12 +01:00
Yuxuan Shui 05e8d0f305
testcases: update comments in issue357.py
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-04-04 17:50:06 +01:00
Yuxuan Shui 9332cba8df core: delayed handling of root ConfigureNotify
Previously, root ConfigureNotify is handled immediately, by resetting
the backend, which in turn releases all the window images. This puts all
the windows into a state where they don't have images attached, which
they really should be in when the screen is redirected.

(To expand a little, a window without images should only exist if:
    * It's an unmanaged window.
    * Screen is unredirected.)

Normally, this kind of window could be fine, as the next render phase
will re-acquire images for them. However, if a window in this state is
destroyed with fading enabled, then the render phase won't try to
acquire images for it, causing it to go into the main rendering function
without images attached, and trigger an assertion.

This commit delays the handling of root ConfigureNotify until the render
phase. This way, the images will be immediately re-acquired after they
are released, thus prevent this problem from happening.

Also adds a testcase for this.

Fixes #357

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-03-31 05:20:56 +01:00
Yuxuan Shui b109526e15
tests: reduce some code duplication
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-03-30 11:49:38 +01:00
Yuxuan Shui 323a59b933
tests: add common functions useful for testing
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2020-03-30 11:16:56 +01:00
Yuxuan Shui d4e76b271a
win: delayed release of shadow image
Previously win_set_shadow tries to release the shadow image when turning
off shadow for a window. When shadow is turned off _immediately_ after
it's turned on, picom won't have a chance to handle the delayed creation
of the shadow before win_set_shadow tries to release the shadow image,
causing a assertion failure because win_set_shadow tried to release a
non-existing image.

This commit makes releasing the shadow image delayed as well.

In theory, we could check the STALE flag in win_set_shadow before
release the image, but that duplicates the logic that is already in
win_process_flags.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-11-18 22:34:05 +00:00
Yuxuan Shui db2c9ff0be
tests: add testcase for another case of #239
The compositor crashes when a window does:
has shadow -> no shadow -> has shadow

This is because when the shadow is turned off, the shadow image is not
freed, and this is catched by a later assertion.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-11-18 20:53:49 +00:00
Yuxuan Shui 8ddbebb5d1
rename: replace "compton" in the codebase
leftovers:

1) config file path. Has to implement compatibility functionalities before
  we can change it.

2) links in man pages. Has to migrate the repo first.

3) _COMPTON_SHADOW, it has become a defacto standard, so we have to keep
   supporting it.

4) dbus names, undecided whether we should/could change it.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-10-23 20:24:20 +01:00
Yuxuan Shui d9aa32b40a
Remove unused shell scripts
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-10-22 20:48:03 +01:00
Yuxuan Shui 9fc388e5bc
tests/issue239_2: add comments
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-09-28 23:29:19 +01:00
Yuxuan Shui df67fb2508
tests: add testcase for #239, bug number 2
If a window is unmapped during the draw_callback re-run when the screen
is just redirected, that window won't get a chance to acquire a pixmap.
If fading is enabled, the compositor will try to render that window and
crash.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-09-28 23:23:24 +01:00
Yuxuan Shui 44fd3f93f7
tests: add test case for #239
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-09-23 21:36:09 +01:00
Yuxuan Shui 33aa805048
tests: support specifying config files for tests
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-09-23 21:22:17 +01:00
Yuxuan Shui bfb6cad648
tests: put test cases into their own folder
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-09-23 21:22:17 +01:00
Yuxuan Shui c8d6a5cae5
tests: print compton log after tests finish
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-08-05 00:05:23 +01:00
Yuxuan Shui 78f002d154 Run test cases in CI
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-08-04 21:10:49 +01:00
Yuxuan Shui 6bc8cfc3ce
Add very simple test cases
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-08-04 19:50:34 +01:00
Yuxuan Shui f94c799e02 Remove cmake leftovers
Thanks @The-King-of-Toasters

Fixes #65

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-14 17:13:30 +00:00
Richard Grenville 23d1dd1c0e Misc: Add two test scripts
Add two scripts for testing build.
2015-01-11 16:30:41 +08:00