0.3.x: Fix ui-tests and pin dependencies

[martinRenou]

No description provided.

[github-actions]

👈 Launch a Binder on branch martinRenou/voila/fix_python_version

[jtpio]

Isn't the base setup action able to pick up the python version automatically? https://github.com/jupyterlab/maintainer-tools#base-setup

Use this action to consolidate setup steps and caching in your workflows. You can control the versions of Python and Node used by setting matrix.python-version and matrix.node-version, respectively. An example workflow file would be:

[martinRenou]

Oh right, so the proper fix would be to rename the matrix.python to matrix.python-version (I realize my PR is not even correctly getting the matrix value)

[jtpio]

I restarted the UI tests check several times but it seems to be failing consistently.

[martinRenou]

Yeah. I need to figure out why ipympl does not show up here. I really don't understand though, ipympl works just fine for me if I pin to the same versions.

[jtpio]

Maybe we should pin other dependencies like bqplot as well for the visual test. JupyterLab does something like this: https://github.com/jupyterlab/jupyterlab/blob/8e08e4252a79a6c816535b9e80759adff984cad7/pyproject.toml#L89-L101

[martinRenou]

I agree we should do this 👍🏽 I will do a similar PR against main with widgets packages compatible with 8.

[github-actions]

Benchmark report

The execution time (in milliseconds) are grouped by test file, test type and browser.
For each case, the following values are computed: min <- [1st quartile - median - 3rd quartile] -> max.

Results table

Test file	voila-tree-classic.ipynb	voila-tree-light.ipynb	voila-tree-dark.ipynb	voila-tree-miami.ipynb	basics.ipynb	bqplot.ipynb	dashboard.ipynb	gridspecLayout.ipynb	interactive.ipynb	ipympl.ipynb	ipyvolume.ipynb	multiple_widgets.ipynb	query-strings.ipynb	reveal.ipynb
Render
chromium
actual	422 <- [510 - 661 - 963] -> 1853	84 <- [87 - 93 - 109] -> 145	80 <- [83 - 91 - 103] -> 139	84 <- [88 - 98 - 113] -> 148	2940 <- [3018 - 3084 - 3283] -> 5009	3054 <- [3085 - 3176 - 3205] -> 3566	3394 <- [3414 - 3439 - 3548] -> 3838	4491 <- [4547 - 4616 - 4750] -> 4772	2415 <- [2457 - 2501 - 2578] -> 2916	4682 <- [4840 - 5070 - 5801] -> 7510	9081 <- [10427 - 11060 - 11324] -> 12637	15645 <- [15928 - 15966 - 16000] -> 16000	1577 <- [1664 - 1686 - 1696] -> 1700	3224 <- [3334 - 3378 - 3745] -> 5059
expected	3379 <- [3442 - 3517 - 3701] -> 3876	2976 <- [3227 - 3321 - 3421] -> 3604	3608 <- [3623 - 3709 - 3793] -> 3825	4453 <- [4453 - 4523 - 4661] -> 4748	2559 <- [2655 - 2656 - 2660] -> 2674	3982 <- [4079 - 4213 - 4356] -> 4743	12183 <- [18509 - 19553 - 20811] -> 21515	15319 <- [15660 - 15796 - 15912] -> 16056	1517 <- [1920 - 1997 - 2103] -> 2113

❗ Test metadata have changed

--- /dev/fd/63	2022-09-30 11:40:39.319573708 +0000
+++ /dev/fd/62	2022-09-30 11:40:39.319573708 +0000
@@ -4,7 +4,7 @@
     "BENCHMARK_REFERENCE": "actual"
   },
   "browsers": {
-    "chromium": "97.0.4666.0"
+    "chromium": "94.0.4595.0"
   },
   "systemInformation": {
     "cpu": {
@@ -34,7 +34,7 @@
       "voltage": ""
     },
     "mem": {
-      "total": 7281315840
+      "total": 7291699200
     },
     "osInfo": {
       "arch": "x64",
@@ -42,11 +42,11 @@
       "codename": "Focal Fossa",
       "codepage": "UTF-8",
       "distro": "Ubuntu",
-      "kernel": "5.15.0-1020-azure",
+      "kernel": "5.8.0-1040-azure",
       "logofile": "ubuntu",
       "platform": "linux",
-      "release": "20.04.5 LTS",
-      "serial": "1d24188fee7f4944b0cb9c8863cdca51",
+      "release": "20.04.3 LTS",
+      "serial": "cfc067bfcb844f35865e279a1b0e66c5",
       "servicepack": "",
       "uefi": false
     }

[jtpio]

Thanks!