Testing in app context

[gswifort]

I'm currently implementing a test runner to be able to run tests in the app context (@pytest.mark.appctx). At the moment it seems to me that it is necessary to run separate instances (1. cmdctx, 2. appctx), there is some problem with the second run of pytest.main:

INTERNALERROR> OSError: [Errno 9] Bad file descriptor

I think you mentioned once about the need to run tests in the app context, I implement it because it seems to me that it is the best way to test loading/reloading functions.

[CEXT-Dan]

Yeah, I had tried it once and received an error, I don’t remember what it was.
We could consider running all the tests in app context, we’ll probably need to add document locks for some tests

edit: it's not as simple as adding a lock, (1. cmdctx, 2. appctx) might be best

[CEXT-Dan]

One thought would be to leverage pyrx_onload instead of PYCMDPROMPT
Have a flag PYRX_TESTMODE = 1, _host_init.py would switch to pyrx_test_onload.

pyrx_test_onload could run tests in Ap.DocManager().beginExecuteInApplicationContext() or Ap.DocManager().beginExecuteInCommandContext()

Can also handle reload form there as well

[CEXT-Dan]

I get eNotImplementedYet for Ap.DocManager().beginExecuteInApplicationContext

EDIT: ZWCAD "25.00_2025.01.06(#16246-14d3b8423b6)_x64" PyRx version <2.2.7.4266.20250514>

it works for me, same version. beginExecuteInCommandContext fails but we can substitute with sendStringToExecute.
also Ap.DocManager().executeInApplicationContext works

[CEXT-Dan]

Although it turns out I don't need application context to test #315. Either way, we can keep working on this.

Same, side databases work good enough for me.

[gswifort]

I understand that to beginExecuteInCommandContext I should pass a python function? a callable object with no arguments?

[CEXT-Dan]

I think your correct, beginExecuteInApplicationContext does not work in zw

[CEXT-Dan]

here's my test

from pyrx import Rx, Ge, Gs, Gi, Db, Ap, Ed

print("command = exeappctx")
print("command = exebappctx")
print("command = exebcmdctx")


class Data:
    def __init__(self, message):
        print("ctor")
        self.message = message

    def __del__(self):
        print("dtor")

    def classWorker(self):
        print(self.message)

def worker(args=None):
    args.classWorker()


@Ap.Command()
def exeappctx():
    try:
        data = Data("executeInApplicationContext")
        man = Ap.DocManager()
        man.executeInApplicationContext(worker, data)
    except Exception as err:
        print(err)


@Ap.Command()
def exebappctx():
    try:
        data = Data("beginExecuteInApplicationContext")
        man = Ap.DocManager()
        man.beginExecuteInApplicationContext(worker, data)
    except Exception as err:
        print(err)


# note the session context
@Ap.Command("exebcmdctx", Ap.CmdFlags.SESSION)
def exebcmdctx():
    try:
        data = Data("beginExecuteInCommandContext")
        man = Ap.DocManager()
        print(man.beginExecuteInCommandContext(worker, data))
    except Exception as err:
        print(err)

expected

Command: EXEAPPCTX
ctor
dtor
executeInApplicationContext
dtor
Command: EXEBAPPCTX
ctor
Command: beginExecuteInApplicationContext
dtor
EXEBCMDCTX
ctor
eOk
Command:
beginExecuteInCommandContext
dtor

[CEXT-Dan]

so if you go this route, it would have to be the combination of executeInApplicationContext and sendStringToExecute works on all platforms

[gswifort]

I think it works fine b628b8c
but I don't have any test in the application context yet. To execute the function in the application context, you need to decorate it with @pytest.mark.appctx

[CEXT-Dan]

I think that's me

[CEXT-Dan]

================================== FAILURES ===================================
________________ Test_pyrx_onload.test_load_local_pyrx_onload _________________

test_ARX25_2025_05_18_06_35_07.log

[gswifort]

fixed in 90a4908