tests: run all tests, but exclude tests specific to my computer from CI

controllable via HPI_TESTS_KARLICOSS=true

tests/smscalls.py

@@ -1,7 +1,9 @@
-from my.smscalls import calls, messages
+from .common import skip_if_not_karlicoss as pytestmark
+# TODO maybe instead detect if it has any data at all
+# if none, then skip the test, say that user doesn't have any data?
 
-
-# TODO that's a pretty dumb test; perhaps can be generic..
-def test():
+# TODO implement via stat?
+def test() -> None:
+    from my.smscalls import calls, messages
     assert len(list(calls())) > 10
     assert len(list(messages())) > 10