Commit Graph

3138 Commits

Author SHA1 Message Date
Vincent Torri e6dd33d7a5 Eina file test: use the correct Eina file object
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Cedric BAIL <cedric.bail@free.fr>
Differential Revision: https://phab.enlightenment.org/D11885
2020-06-15 15:35:27 +02:00
Vincent Torri 4211bc1f3c Eina file test: on Windows, open cmd, not a shell
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Cedric BAIL <cedric.bail@free.fr>
Differential Revision: https://phab.enlightenment.org/D11884
2020-06-15 15:35:17 +02:00
Vincent Torri 9a37508f62 elm test: include evil_private.h to declare realpath() on Windows
Reviewers: raster, zmike

Reviewed By: raster

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11872
2020-05-25 10:27:12 +02:00
Vincent Torri 40e0c2dced tests: eina: fix usage of long on Windows
On Windows 64bits, long is a 4 bytes type. Declare i as being a uintptr_t instead of unsigned long

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Felipe Magno de Almeida <felipe@expertisesolutions.com.br>
Differential Revision: https://phab.enlightenment.org/D11837
2020-05-25 10:21:52 +02:00
Stefan Schmidt 84ba2e082c tests: ecore_con: renew test ssl certificate which expired in 2016
For our unit testing of ecore_con we have a sself-signed certificate for
localhost to do some of the tests. It expired in 2016 and this was not
really a problem so far. Starting from Debian 10 and Ubuntu 20.04 this
resulted in failures thought. Either the newer openssl version is more
strict or the config for Debian and Ubuntu is.

Anyway, time to generate a new one. Its valied until Sep 23 12:33:13
2024 GMT and I used the follwoing commands to generate the cert/key and
the second command to rmeove the key passphrase.

openssl req -x509 -newkey rsa:4096 -keyout server.key -out server.pem -days 1600 -subj '/CN=127.0.0.1'
openssl rsa -in server.key -out server2.key

Someone has to do this again in 4 years. if we stillhave this code
around.
2020-05-11 12:44:22 +02:00
Mike Blumenkrantz d0209836b4 tests: resolve float comparison warnings
Summary: Depends on D11788

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11789
2020-05-09 09:26:41 +01:00
Ali Alzyod 0b7d945a0d tests: edje: Fedora32 system fail resolve
This test seems to fail on Fedora32, we increase font size margin to
prevent it from happening

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11776
2020-05-05 16:14:48 +02:00
Mike Blumenkrantz 55c2ffbe42 tests/elm: add more naviframe tests
some tests to explicitly verify callback and internal behavior

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11752
2020-04-28 13:48:35 +02:00
Mike Blumenkrantz 03d56674c3 tests/elm: add util callback for capturing event_info in smart callbacks
useful when we want to verify that e.g., a certain object item is passed

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11751
2020-04-28 13:48:33 +02:00
Mike Blumenkrantz faed679d53 tests/elm: add some more specific convenience macros for size checks
sometimes a test might only want to verify the width or height of an object

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11750
2020-04-28 13:48:31 +02:00
Mike Blumenkrantz c6a9574f10 tests/elm: check all objects for signal interface before calling signal funcs
just being extra paranoid here since there's some classes which implement
some layout/content interfaces without implementing signals

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11749
2020-04-28 13:48:29 +02:00
Mike Blumenkrantz c622bd2e23 tests/elm: add a list sizing test
basic test to ensure that list sizing is homogeneous and works as it
"should", even though list sizing internals are a black hole of lost time
and dreams

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11748
2020-04-28 13:29:34 +02:00
Daniel Kolesa bbc006a3e7 eolian: fix C type serialization of error() 2020-04-20 14:36:14 +02:00
Daniel Kolesa 1afb264288 eolian: globally enable eolian_state_check, except for beta classes
Beta classes won't have their namespaces validated at this point.
It is possible to set EOLIAN_CHECK_NAMESPACES_BETA=1 to enable
checking those as well, if you want to fix them all.
2020-04-19 01:53:50 +02:00
Carsten Haitzler 3283a11a88 evas_textblock/evas_text/evas_textgrid: pick textrun fonts
Summary:
Picking font on textrun, will now give priority into font picked by the user, regardless of script type.
picking font due script can cause many inconvenient results

Example of wrong results:  (User font is **NotoColorEmoji**)
{F3847118} -> add 'a' at the end (notice how text render is wrong) {F3847119} -> add tab before 'a' (text rendering now is right) {F3847120}

After Change results: (User font is **NotoColorEmoji**)
{F3847118}  -> add 'a' at the end -> {F3847122}-> add tab before 'a' -> {F3847123}

Also now the following lines will be shown exactly the same, regardless of characters order
```
"가123A321"
"A321가123"
"123가A321"
"A가123321"
```

Test Plan:
```
#include <Elementary.h>
/*
gcc -o example test.c `pkg-config --cflags --libs elementary`
*/

EAPI_MAIN int
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
{
   Evas_Object *win, *en;

   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);

   win = elm_win_util_standard_add("", "");
   elm_win_autodel_set(win, EINA_TRUE);

   en = elm_entry_add(win);
   elm_entry_scrollable_set(en, EINA_TRUE);
   evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_size_hint_align_set(en, EVAS_HINT_FILL, EVAS_HINT_FILL);

   elm_entry_text_style_user_push(en,"DEFAULT='font=NotoColorEmoji font_size=30 color=red'");
   elm_object_text_set(en, "&#x262a;123456a");

   evas_object_show(en);

   elm_object_content_set(win, en);
   evas_object_resize(win, 400, 200);
   evas_object_show(win);

   elm_run();

   return 0;
}
ELM_MAIN()
```

Reviewers: woohyun, bowonryu, tasn, raster, cedric

Reviewed By: tasn

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T8556

Differential Revision: https://phab.enlightenment.org/D11302
2020-04-18 17:36:25 +01:00
Carsten Haitzler d9b9647a15 Revert "evas_textblock: pick textrun fonts"
This reverts commit 9b987c67e1.

this breaks color emoji in terminology (evas textgrid).
2020-04-17 19:20:26 +01:00
Mike Blumenkrantz e2365a0ed3 tests/elm: add image tests to verify internal object size is clamped to object size
ensure that this doesn't break again

ref 11587

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11599
2020-04-17 11:53:47 +02:00
Ali Alzyod 7ac765c71b evas_textblock: prevent segfault if there are no style
```
#include <Elementary.h>

EAPI_MAIN int
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
{
   Evas_Object *win, *textblock;

   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);

   win = elm_win_util_standard_add("", "");
   elm_win_autodel_set(win, EINA_TRUE);

   textblock = evas_object_textblock_add(win);
   evas_object_resize(textblock, 360, 360);
   evas_object_show(textblock);
   evas_object_textblock_text_markup_set(textblock, "<b>b</b>");
   evas_object_resize(win, 360, 360);
   evas_object_show(win);
   elm_run();

   return 0;
}
ELM_MAIN()
```

this application will crash.

Any font format specified in text, if there are now style will cause the crash.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11686
2020-04-17 11:14:57 +02:00
Marcel Hollerbach b746e82b07 eina_content: free eina content in the test:
Fix the unbelievable High prioritized CID 1420314
2020-04-17 10:53:15 +02:00
Ali Alzyod 9b987c67e1 evas_textblock: pick textrun fonts
Summary:
Picking font on textrun, will now give priority into font picked by the user, regardless of script type.
picking font due script can cause many inconvenient results

Example of wrong results:  (User font is **NotoColorEmoji**)
{F3847118} -> add 'a' at the end (notice how text render is wrong) {F3847119} -> add tab before 'a' (text rendering now is right) {F3847120}

After Change results: (User font is **NotoColorEmoji**)
{F3847118}  -> add 'a' at the end -> {F3847122}-> add tab before 'a' -> {F3847123}

Also now the following lines will be shown exactly the same, regardless of characters order
```
"가123A321"
"A321가123"
"123가A321"
"A가123321"
```

Test Plan:
```
#include <Elementary.h>
/*
gcc -o example test.c `pkg-config --cflags --libs elementary`
*/

EAPI_MAIN int
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
{
   Evas_Object *win, *en;

   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);

   win = elm_win_util_standard_add("", "");
   elm_win_autodel_set(win, EINA_TRUE);

   en = elm_entry_add(win);
   elm_entry_scrollable_set(en, EINA_TRUE);
   evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_size_hint_align_set(en, EVAS_HINT_FILL, EVAS_HINT_FILL);

   elm_entry_text_style_user_push(en,"DEFAULT='font=NotoColorEmoji font_size=30 color=red'");
   elm_object_text_set(en, "&#x262a;123456a");

   evas_object_show(en);

   elm_object_content_set(win, en);
   evas_object_resize(win, 400, 200);
   evas_object_show(win);

   elm_run();

   return 0;
}
ELM_MAIN()
```

Reviewers: woohyun, bowonryu, tasn, raster, cedric

Reviewed By: tasn

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T8556

Differential Revision: https://phab.enlightenment.org/D11302
2020-04-17 12:28:42 +09:00
Ali Alzyod 208c1938bc evas_test: change START_TEST to EFL_START_TEST
Summary: evas_test: change START_TEST to EFL_START_TEST

Reviewers: zmike

Reviewed By: zmike

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11716
2020-04-16 12:03:23 -04:00
Mike Blumenkrantz 8e1e1e5cf8 tests/elm: explicitly destroy hoversel while active
verify that there's no errors when this happens

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11704
2020-04-16 14:34:07 +02:00
Mike Blumenkrantz 2797827e6b tests/elm: add hoversel test to verify edge of canvas positioning
ensure that T8642 doesn't reoccur

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D11647
2020-04-16 14:34:07 +02:00
Mike Blumenkrantz 034d42855b tests/elm: add hoversel behavior tests
this verifies all smart callbacks for a hoversel to ensure they're triggered
as expected

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D11644
2020-04-16 14:34:07 +02:00
Mike Blumenkrantz 276c9ed26d tests/elm: add callback tests for elm_list
basic tests to verify behavior for triggering callbacks when selecting items

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11703
2020-04-16 14:34:07 +02:00
Ali Alzyod da36015148 evas_textblock : fix text insertion & selection with ps in single line
Summary:
when we have text that contains <ps> (example "p1<ps>p2") in a single line mode
and the cursor position is after the ps tag
then we try to insert any character using the keyboard it will show segmentation fault.
also with the same text if we try to select the text we will notice that it is corrupted.

this should resolve https://phab.enlightenment.org/T8594

Test Plan:
  #define EFL_EO_API_SUPPORT 1
  #define EFL_BETA_API_SUPPORT 1

  #include <Eina.h>
  #include <Elementary.h>
  #include <Efl_Ui.h>

  static void
  _gui_quit_cb(void *data EINA_UNUSED, const Efl_Event *event EINA_UNUSED)
  {
     efl_exit(0);
  }

  static void
  _gui_setup()
  {
     Eo *win, *box;

     win = efl_add(EFL_UI_WIN_CLASS, efl_main_loop_get(),
                   efl_ui_win_type_set(efl_added, EFL_UI_WIN_TYPE_BASIC),
                   efl_text_set(efl_added, "Hello World"),
                   efl_ui_win_autodel_set(efl_added, EINA_TRUE));

     // when the user clicks "close" on a window there is a request to delete
     efl_event_callback_add(win, EFL_UI_WIN_EVENT_DELETE_REQUEST, _gui_quit_cb, NULL);

     box = efl_add(EFL_UI_BOX_CLASS, win,
                  efl_content_set(win, efl_added),
                  efl_gfx_hint_size_min_set(efl_added, EINA_SIZE2D(360, 240)));

     Eo *text = efl_add(EFL_UI_TEXTBOX_CLASS, box,
             efl_gfx_hint_weight_set(efl_added, 1.0, 1.0),
             efl_gfx_hint_align_set(efl_added, 1.0, 1.0),
             efl_pack(box, efl_added));

             efl_text_interactive_selection_allowed_set(text, EINA_TRUE);
             efl_text_multiline_set(text,EINA_FALSE);

             efl_text_markup_set(text, "p1<ps>p2");
  }

  EAPI_MAIN void
  efl_main(void *data EINA_UNUSED, const Efl_Event *ev EINA_UNUSED)
  {
     _gui_setup();
  }
  EFL_MAIN()

Reviewers: ali.alzyod, woohyun, zmike, bu5hm4n, segfaultxavi, stefan_schmidt

Reviewed By: ali.alzyod, woohyun

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11621
2020-04-16 20:03:31 +09:00
Mike Blumenkrantz e88311ae95 tests/efl: use alloca for composite model test future to avoid leak
CID 1407236

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D11711
2020-04-15 19:26:39 +02:00
Xavi Artigas f526ad8c26 Fix namespace clashes for Efl.Text.Cursor
Three renames are applied here:
Efl.Text.Cursor -> Efl.Text_Cursor.Object (class)
Efl.Text.Cursor_Type -> Efl.Text_Cursor.Type (enum)
Efl.Text.Cursor_Move_Type -> Efl.Text_Cursor.Move_Type (enum)

Nothing changes for the enums on the C side. For the class... Well,
the method names are a bit more verbose now.

These renames are required to avoid clashing with the Efl.Text interface.
This did not cause trouble to C# because interfaces are prefixed with "I",
but it did cause trouble to Eolian when the EO files were installed and
somebody tried to use them.
Ref T8648

Differential Revision: https://phab.enlightenment.org/D11663
2020-04-14 12:25:55 +02:00
Ali Alzyod 5245bc03be efl.ui.textbox: add test case for copy/paste results
since paste is now  working when called from user source code, this test case can be added

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D11625
2020-04-06 11:05:27 +02:00
Mike Blumenkrantz 5565e90479 tests/hover: add behavior tests for elm_hover
verify geometry and smart callback triggering

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11632
2020-04-03 17:13:52 +02:00
Mike Blumenkrantz 6f933e01c7 tests/layout: add explicit test for freeze and thaw no-op correctness
this shouldn't trigger any canvas changes since nothing is happening
during the freeze

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11631
2020-04-03 17:13:50 +02:00
Mike Blumenkrantz 426967c778 tests/elm: add wrapper for forcing manual render in tests
this can be useful when a test needs to immediately verify whether a render
is occurring

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11630
2020-04-03 17:13:47 +02:00
Mike Blumenkrantz 8aaff3ba07 tests/elm: add helper macros for asserting size and position of objects
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Differential Revision: https://phab.enlightenment.org/D11629
2020-04-03 17:13:44 +02:00
Marcel Hollerbach 11da918983 Replace strncmp code
the structure "!strcmp(X, "foo", strlen("foo"))" is equal to
"eina_has_prefix(X, "foo")", and the later is nicer to read, hence this
replaces it.

Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Differential Revision: https://phab.enlightenment.org/D11620
2020-04-03 14:51:11 +02:00
Ali Alzyod d7d948c23d elm_entry: using keycode for main keyboard shortcuts
Previously we use key strings to detect keyboard shortcuts (for example copy/paste/select_all, .. etc)
Now we will use key code alongside with these key strings (I do not remove the key string, because I am afraid something depends on them because some methods do not send keycode with keys)

This issue can be easily detected when the keyboard layout is not a Latin language, for example Hitting "C" will produce key string depends on related language not letter C, but Keycodes remain the same regardless of keyboard layout.

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D11606
2020-04-03 14:39:54 +02:00
Ali Alzyod 43ac889bc1 evas_textblock: prevent updating cursor unless they are ready during markup_set
Summary:
During Markup_set at text block level, we will not update the cursors, unless their status is updated and ready.

This can cause serious issues, especially if a cursor also depends on another cursor for some calculations, (like the segfault happening in TextBox T8637)

Reviewers: woohyun, bu5hm4n, zmike

Reviewed By: woohyun

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T8637

Differential Revision: https://phab.enlightenment.org/D11598
2020-03-26 14:49:02 +09:00
Marcel Hollerbach f6cb234070 efl_ui_spin_button: add tests for direct input feature
this simply passes in some key sequences and checks if the validation is
working. Additionally the output value is checked.
Depends on D11009

Differential Revision: https://phab.enlightenment.org/D11010
2020-03-25 22:13:29 +01:00
Marcel Hollerbach 43f95ec6b3 suite_helpers: add helper for key down events
usefull for emulating key events.
2020-03-25 22:13:28 +01:00
Marcel Hollerbach 91b3476d51 suite_helper: do not use stacked values here
this is ending up beeing garbage pointers when not properly overwritten.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Differential Revision: https://phab.enlightenment.org/D11597
2020-03-25 22:13:28 +01:00
Marcel Hollerbach a4d7698492 evas_textblock_tests: do not free a text cursor here
the cur_obj would have been always dead at this point, as the textblock
was freed. This now moved the textcursor object to a previous point.
However, we could also remove the explicit cursor deletion...

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Differential Revision: https://phab.enlightenment.org/D11596
2020-03-25 22:13:25 +01:00
Marcel Hollerbach 3bfb31c6fe efl_check: unset the callback here
this is needed in order to not accidently overwrite stack values.
This never showed up while running the test suite, as erroring would
have aborted anyways. However, when we are running with CK_FORK=no, this
may leak into another test.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Differential Revision: https://phab.enlightenment.org/D11595
2020-03-25 22:13:22 +01:00
Hermet Park 476e2b0521 canvas 3d: remove all canvas3d features across efl.
Reviewers: jsuya, kimcinoo, bu5hm4n, raster

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11552
2020-03-25 19:14:02 +09:00
Mike Blumenkrantz f4a877d17d tests/elm: add strict test to verify elm image gif support
Summary: Depends on D11583

Reviewers: kimcinoo, Hermet, raster, cedric, bu5hm4n

Reviewed By: bu5hm4n

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11484
2020-03-24 13:22:19 -04:00
Mike Blumenkrantz 6268bb36ea tests/elm: use norender_with_updates
Summary: Depends on D11582

Reviewers: bu5hm4n

Reviewed By: bu5hm4n

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11583
2020-03-24 13:22:16 -04:00
Marcel Hollerbach 61fe913995 efl_ui_test_widget: add test for subtree disabling / tree unfocusabling
this is valdating the previous commit.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Differential Revision: https://phab.enlightenment.org/D11557
2020-03-23 20:02:53 +01:00
Marcel Hollerbach 151862f50c efl_ui_widget: fix disabled set behaviour
Summary:
this fixes disabled set behaviour. This ensures that when setting
disabled twice, that unsetting it once does not break the overall state.

This never appeared in any real life example, because
elm_object_disabled_set is already checking for equalness. However, this
is not wanted here, because the simple setter can also be used to sync
the state with the parent, which appears to be helpfull.

Depends on D11550

Reviewers: zmike

Reviewed By: zmike

Subscribers: zmike, cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11551
2020-03-23 12:12:12 -04:00
Marcel Hollerbach 8e0a7cedc1 efl_ui_widget: fix tree_unfocusable setting
Summary:
when setting twice the same value, unsetting the same value would not
restore the same state in the tree again. With this commit, we ensure
this is working correctly.

Reviewers: zmike

Reviewed By: zmike

Subscribers: zmike, cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11550
2020-03-23 12:12:06 -04:00
Marcel Hollerbach 9f5ab4dea9 Revert "Revert eo vtale rework..."
This reverts commit efb15f510c.

The error that was causing this was in ector, and is fixed with the
previous commit.
2020-03-23 11:35:06 +01:00
Carsten Haitzler efb15f510c Revert eo vtale rework...
Revert "eo: redo vtable mro creation"
This reverts commit b05110609b.
Revert "eo: add a generic memory allocation tracking method"
This reverts commit 44071e3102.
Revert "eo: rework vtable allocation scheme"
This reverts commit 3bd16a46f1.
Revert "eo: do not allocate extension if deleting"
This reverts commit 64f7edc7fc.

This seems to breal vector rendering in lottie:

From: Hermet Park <hermetpark@gmail.com>
To: Enlightenment developer list <enlightenment-devel@lists.sourceforge.net>
Subject: Re: [E-devel] [EGIT] [core/efl] master 02/05: eo: rework
vtable allocation scheme

This patch occurs memory corruption, vector crashes :(
Here is a sample if you'd like to see it.
https://phab.enlightenment.org/F3858944
2020-03-23 09:07:08 +00:00
Marcel Hollerbach 3bd16a46f1 eo: rework vtable allocation scheme
Summary:
with this commit a new way of allocating vtables arrived.
The old mechnism was to allocate a table big enough to carry *all*
functions at once, in order to not allocate that much memory for
functions that are not implemented on a specific klass, dichchains have
been used, which can be seens as a 2D matrix, where columns are only
allocated if min 1 entry needs to be written, this may have been a good
way to allocate back in the day when all this with eo started, however,
it showed to not pay off.

With this new way, we allocate a array of arrays. the first lvl array is
carrying enough slots, that *all* up to the time defined
interfaces/classes/abstracts/mixins can be implemented. The second lvl
array then has exactly the size of the defined APIs. The second lvl
array is obviously only allocated if needed.

When comparing the two methods, i messured two things, the usage based
on memory allocation for vtable-way-1 and vtable-way-2. Additionally, i
checked the overall memory usage of elementary_test using pmap. The
first messurement is a little bit more exact. The second messurement is
more biased, but captures the whole picture.

Memory allocation tracking:
   vtable-way-1 - vtable-way-2 = 74680 Byte

Pmap memory tracking:
   vtable-way1 - vtable-way-2 = 217088 Byte

The second messurement shows a bigger impact, likely because this is
also showing off all the sideeffects that we are taking place due to
fewer allocations.

Depends on D11524

Reviewers: zmike, tasn, stefan_schmidt, woohyun, cedric, raster

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11535
2020-03-21 00:01:29 +00:00