From 46a7dd4b174dd3bdd37cde67cfdf444d0a72e54d Mon Sep 17 00:00:00 2001
From: Sergei Izmailov <sergei.a.izmailov@gmail.com>
Date: Fri, 1 Sep 2023 09:38:40 +0900
Subject: [PATCH] tests: Test capitaliation of `py::sequence` and `py::buffer`

---
 tests/test_buffers.py                 | 4 ++++
 tests/test_sequences_and_iterators.py | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/tests/test_buffers.py b/tests/test_buffers.py
index 63d9d869f..0e70b3a06 100644
--- a/tests/test_buffers.py
+++ b/tests/test_buffers.py
@@ -219,3 +219,7 @@ def test_ctypes_from_buffer():
         assert cinfo.shape == pyinfo.shape
         assert cinfo.strides == pyinfo.strides
         assert not cinfo.readonly
+
+
+def test_buffer_docstring():
+    assert m.get_buffer_info.__doc__.strip() == "get_buffer_info(arg0: Buffer) -> pybind11_tests.buffers.buffer_info"
diff --git a/tests/test_sequences_and_iterators.py b/tests/test_sequences_and_iterators.py
index dc129f2bf..acbe9d898 100644
--- a/tests/test_sequences_and_iterators.py
+++ b/tests/test_sequences_and_iterators.py
@@ -171,6 +171,10 @@ def test_sequence_length():
     assert m.sequence_length("hello") == 5
 
 
+def test_sequence_doc():
+    assert m.sequence_length.__doc__.strip() == "sequence_length(arg0: Sequence) -> int"
+
+
 def test_map_iterator():
     sm = m.StringMap({"hi": "bye", "black": "white"})
     assert sm["hi"] == "bye"