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py: Fix CameraManager.version property

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The current CameraManager.version doesn't work at all (raises a
TypeError), as that's not how you use expose C++ static methods as
Python class methods.

Fix it.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2023-05-30 15:01:29 +03:00 • committed by Laurent Pinchart
parent b9ecd85ed1
commit 9506da142b
2 changed files with 5 additions and 1 deletions
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2
src/py/libcamera/py_main.cpp
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@ -105,7 +105,7 @@ PYBIND11_MODULE(_libcamera, m)
return cm;
})
.def_property_readonly("version", &PyCameraManager::version)
.def_property_readonly_static("version", [](py::object /* self */) { return PyCameraManager::version(); })
.def("get", &PyCameraManager::get, py::keep_alive<0, 1>())
.def_property_readonly("cameras", &PyCameraManager::cameras)

4
test/py/unittests.py
View file

@ -68,6 +68,10 @@ class SimpleTestMethods(BaseTestCase):
# I expected EBUSY, but looks like double release works fine
self.assertZero(ret)
def test_version(self):
cm = libcam.CameraManager.singleton()
self.assertIsInstance(cm.version, str)
class CameraTesterBase(BaseTestCase):
cm: typing.Any