Unverified Commit 33e48ec7 authored by Marius van den Beek's avatar Marius van den Beek Committed by GitHub
Browse files

Merge pull request #14074 from nsoranzo/fix_test_application_stack_post_fork 

Fix ``test_application_stack_post_fork`` unit test
parents 41e18055 296b7b1d

lib/galaxy/web_stack/__init__.py

+3 −2
Original line number Diff line number Diff line
@@ -199,6 +199,7 @@ class GunicornApplicationStack(ApplicationStack): 
    postfork_functions: List[Callable] = []

    # Will be set to True by external hook

    late_postfork_event = threading.Event()

    late_postfork_thread: threading.Thread



    @classmethod

    def register_postfork_function(cls, f, *args, **kwargs):
@@ -222,8 +223,8 @@ class GunicornApplicationStack(ApplicationStack): 
    def late_postfork(cls):

        # We can't run postfork functions immediately, because this is before the gunicorn `post_fork` hook runs,

        # and we depend on the `post_fork` hook to set a worker id.

        t = threading.Thread(target=cls.run_postfork)

        t.start()

        cls.late_postfork_thread = threading.Thread(target=cls.run_postfork)

        cls.late_postfork_thread.start()



    def log_startup(self):

        msg = [f"Galaxy server instance '{self.config.server_name}' is running"]

test/unit/web_stack/test_application_stack.py

+5 −5
Original line number Diff line number Diff line 
from gunicorn import SERVER_SOFTWARE



from galaxy.model.unittest_utils import GalaxyDataTestApp

from galaxy.tool_util.verify.wait import wait_on

from galaxy.web_stack import (

    application_stack_class,

    application_stack_instance,
@@ -31,8 +30,9 @@ def test_application_stack_post_fork(monkeypatch): 
    monkeypatch.setattr(GunicornApplicationStack, "do_post_fork", True)

    stack_instance = application_stack_instance(app=app, config=app.config)

    assert isinstance(stack_instance, GunicornApplicationStack)

    stack_instance.register_postfork_function(lambda: stack_instance.set_postfork_server_name(app))

    GunicornApplicationStack.register_postfork_function(lambda: stack_instance.set_postfork_server_name(app))

    assert not app.config.server_name.endswith(".100")

    stack_instance.late_postfork()

    stack_instance.late_postfork_event.set()

    wait_on(lambda: app.config.server_name.endswith(".100") or None, desc="server name to change", timeout=1, delta=0.1)
 
    GunicornApplicationStack.late_postfork()

    GunicornApplicationStack.late_postfork_event.set()

    GunicornApplicationStack.late_postfork_thread.join()

    assert app.config.server_name.endswith(".100")