databases/py-duckdb: Fix tests

databases/py-duckdb/Makefile

@@ -14,11 +14,16 @@ BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>0:devel/py-setuptools_scm@$
 		${PYNUMPY}
 RUN_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}pandas>=0,1:math/py-pandas@${PY_FLAVOR}
-TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}mypy>0:devel/py-mypy@${PY_FLAVOR}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}mypy>0:devel/py-mypy@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}google-cloud-storage>0:www/py-google-cloud-storage@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils autoplist pytest # tests fail, see https://github.com/duckdb/duckdb/issues/3924
 
+TEST_WRKSRC=	${WRKDIR} # tests fail when run from the build directory due to a name collision with duckdb directory
+TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
+# 2 tests are known to fail, see https://github.com/duckdb/duckdb/issues/3930
+
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/duckdb.cpython-${PYTHON_SUFFIX}.so