fix: pydantic ^2.9.0 needs 2 extra fields on to_argument (#3632)

* fix: pydantic ^2.9.0 needs 2 extra fields on to_argument * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * docs: add RELEASE.md file * Update .alexrc to allow crash * Update RELEASE.md --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Patrick Arminio <[email protected]>
strawberry-graphql · Sep 26, 2024 · 3eb3b20 · 3eb3b20
1 parent 8e92e2b
commit 3eb3b20
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/.alexrc b/.alexrc
@@ -11,6 +11,7 @@
     "execution",
     "special",
     "primitive",
-    "invalid"
+    "invalid",
+    "crash",
   ]
 }
diff --git a/RELEASE.md b/RELEASE.md
@@ -0,0 +1,3 @@
+Release type: patch
+
+This releases adds support for Pydantic 2.9.0's Mypy plugin
diff --git a/strawberry/ext/mypy_plugin.py b/strawberry/ext/mypy_plugin.py
@@ -481,7 +481,14 @@ def strawberry_pydantic_class_callback(ctx: ClassDefContext) -> None:
                         # Based on pydantic's default value
                         # https://github.com/pydantic/pydantic/pull/9606/files#diff-469037bbe55bbf9aa359480a16040d368c676adad736e133fb07e5e20d6ac523R1066
                         extra["force_typevars_invariant"] = False
-
+                    if PYDANTIC_VERSION >= (2, 9, 0):
+                        extra["model_strict"] = model_type.type.metadata[
+                            PYDANTIC_METADATA_KEY
+                        ]["config"].get("strict", False)
+                        extra["is_root_model_root"] = any(
+                            "pydantic.root_model.RootModel" in base.fullname
+                            for base in model_type.type.mro[:-1]
+                        )
                 add_method(
                     ctx,
                     "to_pydantic",
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		Release type: patch

		This releases adds support for Pydantic 2.9.0's Mypy plugin