Working with pytest

[mihalt]

Hi! If I understand right, running of tests with Reloadium doesn't work? So, the results will not be updated after Ctrl + S?

[dkrystki]

Hi,
PyTest is supported.
The only thing that is missing is a button "run pytest with reloadium" in the gutter next to tests.
The workaround is to first run a test the usual way from the gutter and then run it with reloadium using the reloadium buttons.

[mihalt]

I meant when clicking on play button in the gutter.

Could you paste errors you are getting?

I don't have errors, tests are finishing in porper way. Reloadium doesn't take part in this process. But I see icon of Reloadium, that it was run. So, if I change something, test is not change it's result.

[mihalt]

and yes, I got an error, that I don't have in standard debug mode when start script like

@pytest.mark.django_db
def test_save_skype_message_that_was_got_from_partner(trade_bot_main):
    ch = trade_bot_main.all_chats
    r = trade_bot_main.get_all_messages_of_chat(ch)
    assert r

error

C:\Users\Mihai\PycharmProjects\keysbilling\venv\Scripts\python.exe -m reloadium pydev_proxy "C:/Program Files/JetBrains/PyCharm 2022.3/plugins/python/helpers/pydev/pydevd.py" --multiprocess --qt-support=auto --client 127.0.0.1 --port 60807 --file "C:/Program Files/JetBrains/PyCharm 2022.3/plugins/python/helpers/pycharm/_jb_pytest_runner.py" --target test_skype.py::test_save_skype_message_that_was_got_from_partner 
Testing started at 14:37 ...
Connected to pydev debugger (build 223.8617.48)
■■■■■■■■■■■■■■■■
Reloadium 0.9.10
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If you like this project consider becoming a sponsor or giving a star at https://github.com/reloadware/reloadium
Launching pytest with arguments test_skype.py::test_save_skype_message_that_was_got_from_partner --no-header --no-summary -q in C:\Users\Mihai\PycharmProjects\keysbilling\communications\tests

============================= test session starts =============================
collecting ... collected 1 item

test_skype.py::test_save_skype_message_that_was_got_from_partner 
Loaded 2 watched modules so far from paths:
 - C:\Users\Mihai\PycharmProjects\keysbilling\communications\tests\**\*.html
 - C:\Users\Mihai\PycharmProjects\keysbilling\communications\tests\**\*.py

Installed 40 object(s) from 3 fixture(s)
Successfully updated rates from openexchangerates.org

Got an error creating the test database: ОШИБКА:  база данных "test_django_db" уже существует


FAILED  [100%]
communications\tests\test_skype.py:121 (test_save_skype_message_that_was_got_from_partner)
trade_bot_main = SkypeBot(userId='igrokmihail', autoAck=True)

>   @pytest.mark.django_db

test_skype.py:122: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
C:\Users\Mihai\.reloadium\package\3.10\reloadium\corium\l11ll1l1l111ll1lIl1l1\lll1llllll1l1l11Il1l1.py:189: in l1l1l11111l111llIl1l1
    ???
C:\Users\Mihai\.reloadium\package\3.10\reloadium\corium\l11ll1l1l111ll1lIl1l1\llll1llll1ll11llIl1l1.py:508: in lll1111l1ll11111Il1l1
    ???
C:\Users\Mihai\.reloadium\package\3.10\reloadium\corium\l11ll1l1l111ll1lIl1l1\llll1llll1ll11llIl1l1.py:592: in l1111lll1l1ll11lIl1l1
    ???
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

llll11ll11l1lll1Il1l1 = <class 'reloadium.corium.l11ll1l1l111ll1lIl1l1.llll1llll1ll11llIl1l1.lll1ll11l1l1lll1Il1l1'>
l111ll1ll1l1ll1lIl1l1 = <frame at 0x000001C9AE969830, file 'C:\\Users\\Mihai\\PycharmProjects\\keysbilling\\communications\\tests\\test_skype.py', line 122, code test_save_skype_message_that_was_got_from_partner>
llll1llll1ll11llIl1l1 = ll1lll11l1l111llIl1l1(lll1ll1ll1ll1l1lIl1l1=l11l11l1l11ll1l1Il1l1(l11l1lll11l1lll1Il1l1=WindowsPath('C:/Users/Mihai/Py...1ll11111Il1l1={}, lllll1l1ll1l1lllIl1l1=<unlocked _thread.lock object at 0x000001C9ACD08080>, ll1l111l111l1111Il1l1={})
ll1lll111ll1l111Il1l1 = llll11ll11lll111Il1l1(l1ll11111ll11111Il1l1=llll11ll11lll111Il1l1.ll11lll1llll1111Il1l1(ll11l11ll111l1l1Il1l1=[<bound ...lllIl1l1=None, ll11l1ll11ll1111Il1l1=<function get_non_pydevd_threads at 0x000001C9ABA6DD80>, lll1111ll1l1111lIl1l1=[])
ll11ll11l1l11l1lIl1l1 = <_MainThread(MainThread, started 46928)>

>   ???
E   RuntimeError: Cannot retrieve symbol for frame "schnapps:122"

C:\Users\Mihai\.reloadium\package\3.10\reloadium\corium\l11ll1l1l111ll1lIl1l1\llll1llll1ll11llIl1l1.py:139: RuntimeError










================== 1 failed, 5 warnings in 69.51s (0:01:09) ===================

Process finished with exit code 1

[dkrystki]

That error was fixed in 1.0.0

[mihalt]

so, I still can't understand how reloadium is affected on pytest tests. If I understand right, simple tests are without influence. So, only debug mode and only if I edit previous vars before breakpoint that I defined?

[dkrystki]

Reloadium can be used in debug mode while debugging tests for hot reloading and profiling. When hot reloading current stack frame, previous code (for that frame) will be reloaded as well as code not yet executed.

In the future there will be more functionality around tests like rerunning only affected tests when changing code or running tests with high speed in server mode.