update reference stubgen output

Author: Keller Fabian Rudolf (CC-AD/EYC3)

misc/test-stubgenc.sh

@@ -1,10 +1,12 @@
 #!/bin/bash
 
+set -e
+
 cd "$(dirname $0)/.."
 
 # Install dependencies, demo project and mypy
 python -m pip install -r test-requirements.txt
-python -m pip install test-data/pybind11_mypy_demo
+python -m pip install ./test-data/pybind11_mypy_demo
 python -m pip install .
 
 # Remove expected stubs and generate new inplace

test-data/pybind11_mypy_demo/pyproject.toml

@@ -2,7 +2,9 @@
 requires = [
     "setuptools>=42",
     "wheel",
-    "pybind11>=2.6.0",
+    # Officially supported pybind11 version. This is pinned to guarantee 100% reproducible CI.
+    # As a results, needs to be updated deliberately at will.
+    "pybind11==2.9.2",
 ]
 
 build-backend = "setuptools.build_meta"

test-data/pybind11_mypy_demo/stubgen/pybind11_mypy_demo/basics.pyi

@@ -18,6 +18,8 @@ class Point:
         def __setstate__(self, state: int) -> None: ...
         @property
         def name(self) -> str: ...
+        @property
+        def value(self) -> int: ...
 
     class LengthUnit:
         __entries: ClassVar[dict] = ...
@@ -34,6 +36,8 @@ class Point:
         def __setstate__(self, state: int) -> None: ...
         @property
         def name(self) -> str: ...
+        @property
+        def value(self) -> int: ...
     angle_unit: ClassVar[Point.AngleUnit] = ...
     length_unit: ClassVar[Point.LengthUnit] = ...
     x_axis: ClassVar[Point] = ...  # read-only