fix tests

Author: rmorshea

noxfile.py

@@ -1,6 +1,6 @@
 from pathlib import Path
 
-from nox import Session, session
+from nox import Session, parametrize, session
 
 ROOT = Path(".")
 REQUIREMENTS_DIR = ROOT / "requirements"
@@ -36,8 +36,10 @@ def test_types(session: Session) -> None:
 
 
 @session
-def test_suite(session: Session) -> None:
+@parametrize("flake8_version", ["3", "4", "5", "6"])
+def test_suite(session: Session, flake8_version: str) -> None:
     install_requirements(session, "test-env")
+    session.install(f"flake8=={flake8_version}.*")
     session.install(".")
     session.run("pytest", "tests")
 

reactpy_flake8/flake8_plugin.py

@@ -16,7 +16,6 @@
 
 
 class Plugin:
-
     name = __name__
     version = __version__
 

tests/test_cases.py

@@ -2,6 +2,7 @@
 import sys
 from pathlib import Path
 
+import flake8
 import pytest
 from flake8.options.manager import OptionManager
 
@@ -12,15 +13,42 @@
 
 
 def setup_plugin(args):
-    options_manager = OptionManager(
-        version="0.0.0",
-        plugin_versions=reactpy_flake8.__version__,
-        parents=[],
-    )
+    if flake8.__version_info__ >= (6,):
+        options_manager = OptionManager(
+            version="",
+            plugin_versions="",
+            parents=[],
+            formatter_names=[],
+        )
+    elif flake8.__version_info__ >= (5,):
+        options_manager = OptionManager(
+            version="",
+            plugin_versions="",
+            parents=[],
+        )
+    elif flake8.__version_info__ >= (4,):
+        options_manager = OptionManager(
+            version="",
+            parents=[],
+            prog="",
+        )
+    elif flake8.__version_info__ >= (3, 7):
+        options_manager = OptionManager(
+            version="",
+            parents=[],
+            prog="",
+        )
+    else:
+        raise RuntimeError("Unsupported flake8 version")
 
     plugin = Plugin()
     plugin.add_options(options_manager)
-    options = options_manager.parse_args(args)
+
+    if flake8.__version_info__ >= (5,):
+        options = options_manager.parse_args(args)
+    else:
+        options, _ = options_manager.parse_args(args)
+
     plugin.parse_options(options)
 
     return plugin