Fix pytest collection cache not being copied from (#84)

* Fix session cache not being copied from

* inc version

pyproject.toml

@@ -9,7 +9,7 @@ line-length = 98
 
 [tool.poetry]
 name = "pytest-hot-reloading"
-version = "0.1.0-alpha.16"
+version = "0.1.0-alpha.17"
 description = ""
 authors = ["James Hutchison <[email protected]>"]
 readme = "README.md"

pytest_hot_reloading/daemon.py

@@ -367,15 +367,15 @@ def best_effort_copy(item, depth_remaining=2, force_best_effort=False):
     else:
         print("Pytest Daemon: Using cached collection")
         # Assign the prior test items (tests to run) and config to the current session
-        session.items = items  # type: ignore
+        session.items = tuple(best_effort_copy(x) for x in items)  # type: ignore
         num_tests_collected = len(items)
         session.config = config
-        for i in items:
+        for i in session.items:
             # Items have references to the config and the session
             i.config = config
             i.session = session
-            if i._request:
-                i._request._pyfuncitem = i
+            if i._request:  # type: ignore
+                i._request._pyfuncitem = i  # type: ignore
     config.hook.pytest_runtestloop(session=session)
     prior_sessions.add(session)