[Sugar-devel] Debian Advocacy for Sugar - Update - 19-June-2020

Samson Goddy samsongoddy at gmail.com
Fri Jun 19 13:36:30 EDT 2020
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Nice work

On Fri, Jun 19, 2020, 4:39 PM Saumya Mishra <2017230 at iiitdmj.ac.in> wrote:

> Hello Shaan,
>
> Nice work. I have also tested fructose activities on Ubuntu 20.04 with
> sucrose package version 0.117 , Some of the errors you mentioned are
> reproducible in following activities in Browse, Calculate and in write. I
> would suggest opening issues in GitHub repositories so that if someone
> wants to work on activities , he/she can solve them.
>
> Thanks
> Saumya
>
>
> On Fri, Jun 19, 2020 at 7:52 PM shaansubbaiah.cs18 at bmsce.ac.in <
> shaansubbaiah.cs18 at bmsce.ac.in> wrote:
>
>> Hello all,
>> This took quite a while, long post ahead. Testing the Fructose activities:
>> Sugar Debian
>> 0.117-3 Buster / 10.4, (unstable packages)
>>
>> Tick ✓ Cross ✕
>> Activity Start/Stop Functions Save/Restore Collaboration Interface Other
>> Browse ✕ Debian #963068 <http://bugs.debian.org/963068> ✓ (Search bar
>> doesn’t work very well, described below) ✓ ✕ (Error in Host’s log,
>> doesn’t work, described below) ✓ Collapsing the Bookmarks bar lags/
>> causes multiple refreshes?
>> Calculate ✓ ✓ ✓ ✓ ✓ (Nothing thats not tracked on Github) ✓
>> Chat ✓ ✓ ✓ ✓ ✓ ✓
>> Image Viewer ✓ ✓ ✓ ✓ ✓ ✓
>> Jukebox ✓ ✓ ✓ - ✕ Multiple issues, mostly due to the OpenGL Renderer,
>> described below ✓
>> Log ✓ ✓ ✓ (Saving log as a zip) - ✓ ✓
>> Pippy ✓ ✓ ✓ - ✓ Dark mode is not applied to Pippy tabs created after
>> Dark Mode is enabled.
>> Read ✓ ✓ (Sometimes last 2 characters in a txt file are missing.
>> Described below ) ✓ ✕ (Stuck at ‘Receiving book’) ✓ ✓
>> Terminal ✓ ✓ ✓ - ✓ Warning in the activity log, described below
>> Write ✓ ✓ ✓ ✕ #40, Reported by Saumya
>> <https://github.com/sugarlabs/write-activity/issues/40> ✓ 1. TTS ends
>> halfway through the last word.
>> 2. Default font differs for guest in collaboration #43
>> <https://github.com/sugarlabs/write-activity/issues/43>
>> ------------------------------
>>
>> *Terminal*
>>
>> /usr/lib/python3/dist-packages/sugar3/activity/activityinstance.py:60: Warning: value "((GtkInputPurpose) 10)
>> " of type 'GtkInputPurpose' is invalid or out of range for property 'input-purpose' of type 'GtkInputPurpose'
>>   activity.show()
>> 1592556015.448473 DEBUG root: Activity.__canvas_map_cb
>> /usr/share/sugar/activities/Terminal.activity/terminal.py:378: Warning: value "((GtkInputPurpose) 10)" of typ
>> e 'GtkInputPurpose' is invalid or out of range for property 'input-purpose' of type 'GtkInputPurpose'
>>   index = self._notebook.append_page(box, tablabel)
>> /usr/share/sugar/activities/Terminal.activity/terminal.py:453: Warning: value "((GtkInputPurpose) 10)" of typ
>> e 'GtkInputPurpose' is invalid or out of range for property 'input-purpose' of type 'GtkInputPurpose'
>>   self._notebook.props.page = index
>>
>> *Browse*
>> All tests apart from the start/stop were done after installing
>> libglib2.0-dev package which prevented the activity from opening.
>>
>>    1. Typing something in the search bar and clicking the search button
>>    or hitting Enter doesn’t do anything; whereas searching through the address
>>    bar works.
>>    2. Typing in the address bar causes several (possibly 100’s) of
>>    warnings in the activity log
>>
>>    (sugar-activity3:7184): Gtk-WARNING **: 16:25:08.511: Failed to set text from markup due to error parsing mar
>>    kup: Error on line 2: Entity did not end with a semicolon; most likely you used an ampersand character withou
>>    t intending to start an entity — escape ampersand as &
>>
>>
>> *Jukebox*
>>
>>    1. Moving the OpenGL renderer window around creates a Windows XP-like
>>    Solitare effect
>>    2. Closing the OpenGL renderer window throws an error in the Jukebox
>>    log
>>
>>    1592561580.133608 ERROR root: ERROR MESSAGE: gst-resource-error-quark: Quit requested (3)
>>    1592561580.133807 ERROR root: ERROR DETAIL: gstglimagesink.c(1781): gst_glimage_sink_show_frame (): /GstPipel
>>    ine:pipeline0/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstAutoVideoSink:videosink/GstGLImageSinkB
>>    in:videosink-actual-sink-glimage/GstGLImageSink:sink
>>
>>    3. Seeking ahead or back causes the OpenGL visualization to freeze,
>>    takes quite some time to recover, or doesn’t recover at all.
>>    4.
>>
>>    Clicking the full-screen button causes another OpenGL visualization
>>    of the same size to spawn on the left of the previous visualization, which
>>    is now frozen.
>>    5.
>>
>>    Sometimes while closing and playing songs in the playlist a huge
>>    amount of warnings appear in the jukebox log, not sure how to reproduce
>>    properly.
>>
>> 1592562307.413873 ERROR root: ERROR MESSAGE: gst-resource-error-quark: Quit requested (3)
>> 1592562307.414180 ERROR root: ERROR DETAIL: gstglimagesink.c(1781): gst_glimage_sink_show_frame (): /GstPipeline:pipeline0/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstAutoVideoSink:videosink/GstGLImageSinkBin:videosink-actual-sink-glimage/GstGLImageSink:sink
>>
>> (sugar-activity3:6947): GStreamer-CRITICAL **: 15:55:07.546: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
>>
>> (sugar-activity3:6947): GStreamer-CRITICAL **: 15:55:07.547: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
>>
>> .
>> . This line repeats around 100+ times
>> .
>>
>> (sugar-activity3:6947): GStreamer-CRITICAL **: 15:55:07.874: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
>> sys:1: Warning: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
>> sys:1: Warning: instance with invalid (NULL) class pointer
>> sys:1: Warning: g_signal_emit_valist: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
>>
>> *Also, in ~/.sugar/default/data I noticed there were ~60 copies of the
>> same song I had been playing. I had downloaded the song only once, perhaps
>> it is something to do with how Jukebox handles the songs. This consumes a
>> ton of space, in my case 7mb*60.*
>>
>> *Read*
>> Sometimes the last 2 characters in a txt file aren’t seen.
>> Reproduced by: Create a txt file in Write Activity -> Open with Read
>> Activity -> Last 2 characters are missing.
>> This happens occasionally, the data in the txt file is intact.
>>
>> *Calculate*
>> Typing random text instead of digits/variables throws an error. Should be
>> handled.
>>
>> 1592573782.228379 DEBUG Calculate: Result: RuntimeError("Variable 'oklol' not defined", 0,
>>  5)
>> Traceback (most recent call last):
>>   File "/usr/share/sugar/activities/Calculate.activity/layout.py", line 133, in <lambda>
>>     lambda w: self._parent.process()],
>>   File "/usr/share/sugar/activities/Calculate.activity/calculate.py", line 552, in process
>>     self.set_error_equation(eqn)
>>   File "/usr/share/sugar/activities/Calculate.activity/calculate.py", line 444, in set_err
>> or_equation
>>     self.set_last_equation(eqn)
>>   File "/usr/share/sugar/activities/Calculate.activity/calculate.py", line 439, in set_las
>> t_equation
>>     self.layout.last_eq.set_buffer(eqn.create_lasteq_textbuf())
>>   File "/usr/share/sugar/activities/Calculate.activity/calculate.py", line 219, in create_
>> lasteq_textbuf
>>     resstr = str(self.result)
>>   File "/usr/share/sugar/activities/Calculate.activity/astparser.py", line 110, in __str__
>>     {'a': self.eqn[self._range[0] - 1: self._range[1] - 1],
>> TypeError: 'NoneType' object is not subscriptable
>>
>> *Browse*
>> Traceback in Host’s Browse log when Guest connects. The webpage opened in
>> the host does not open in the Guest.
>>
>> 1592574235.567373 DEBUG CollabWrapper: __state_changed_cb dbus.UInt32(3) dbus.UInt32(0)
>> Traceback (most recent call last):
>>   File "/usr/share/sugar/activities/Browse.activity/collabwrapper.py", line 688, in __noti
>> fy_state_cb
>>     input_stream = self._get_input_stream()
>>   File "/usr/share/sugar/activities/Browse.activity/collabwrapper.py", line 736, in _get_i
>> nput_stream
>>     return Gio.MemoryInputStream.new_from_data(self._blob, None)
>> TypeError: Item 0: Must be number, not str
>>
>> ------------------------------
>>
>> Note, the tests:
>>
>>    - Don’t include issues that were already tracked in Github.
>>    - Cover almost all the functions of an activity.
>>    - Save/Restore refers to closing and reopening the activity and
>>    checking if there are any changes for activities that do not have an
>>    explicit save functionality.
>>    - Includes most, if not all errors that were logged while testing the
>>    activities. *Ideally* nothing should be left out, but …
>>    - Will be covered in more detail if possible for Debian unstable and
>>    testing, this was to set up a baseline.
>>
>> I still have to decide on a plan to test Sugar’s features
>> (non-activity-related).
>> Please let me know if I have missed anything. Let me know if you face
>> these issues as well, would be very helpful in determining if they are due
>> to Debian or Sugar.
>>
>> Best,
>> Shaan
>>
>>
>> _______________________________________________
>> Sugar-devel mailing list
>> Sugar-devel at lists.sugarlabs.org
>> http://lists.sugarlabs.org/listinfo/sugar-devel
>>
> _______________________________________________
> Sugar-devel mailing list
> Sugar-devel at lists.sugarlabs.org
> http://lists.sugarlabs.org/listinfo/sugar-devel
>
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