From c9068522ed24ef7ee1991187aac2ddbe40fab31a Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Thu, 10 Apr 2025 23:56:47 -0400
Subject: [PATCH] Set `_state._def_tpt_proto` in `tpt_proto` fixture

Such that the global test-session always (and only) runs against the CLI
specified `--tpt-proto=` transport protocol.
---
 tests/conftest.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/tests/conftest.py b/tests/conftest.py
index aeb2caf5..a0b815dc 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -138,11 +138,19 @@ def tpt_protos(request) -> list[str]:
     yield proto_keys
 
 
-@pytest.fixture(scope='session')
+@pytest.fixture(
+    scope='session',
+    autouse=True,
+)
 def tpt_proto(
     tpt_protos: list[str],
 ) -> str:
-    yield tpt_protos[0]
+    proto_key: str = tpt_protos[0]
+    from tractor import _state
+    if _state._def_tpt_proto != proto_key:
+        _state._def_tpt_proto = proto_key
+    # breakpoint()
+    yield proto_key
 
 
 _ci_env: bool = os.environ.get('CI', False)