Function test_module_events

tests/debugpy/test_vs_specific.py:51–100

(pyfile, target, run)

def test_module_events(pyfile, target, run):
    @pyfile
    def module2():
        def do_more_things():
            print("done")  # @bp

    @pyfile
    def module1():
        import module2

        def do_something():
            module2.do_more_things()

    @pyfile
    def test_code():
        import debuggee

        debuggee.setup()

        from module1 import do_something

        do_something()

    with debug.Session() as session:
        with run(session, target(test_code)):
            session.set_breakpoints(module2, all)

        session.wait_for_stop(
            "breakpoint", expected_frames=[some.dap.frame(module2, line="bp")]
        )

        # Stack trace after the stop will trigger module events, but they are only
        # sent after the trace response, so we need to wait for them separately.
        # The order isn't guaranteed, either, so just wait for any 3 modules.
        session.timeline.wait_until_realized(
            Event("module") >> Event("module") >> Event("module")
        )
        modules = {
            event.body["module"]["name"]: event.body["module"]["path"]
            for event in session.all_occurrences_of(Event("module"))
        }
        assert modules == some.dict.containing(
            {
                "__main__": some.path(test_code),
                "module1": some.path(module1),
                "module2": some.path(module2),
            }
        )

        session.request_continue()