that's too much!

.venv/lib/python3.12/site-packages/geopandas/tests/test_config.py

@@ -0,0 +1,47 @@
+import geopandas
+
+import pytest
+
+
+def test_options():
+    assert "display_precision: " in repr(geopandas.options)
+
+    assert set(dir(geopandas.options)) == {
+        "display_precision",
+        "use_pygeos",
+        "io_engine",
+    }
+
+    with pytest.raises(AttributeError):
+        geopandas.options.non_existing_option
+
+    with pytest.raises(AttributeError):
+        geopandas.options.non_existing_option = 10
+
+
+def test_options_display_precision():
+    assert geopandas.options.display_precision is None
+    geopandas.options.display_precision = 5
+    assert geopandas.options.display_precision == 5
+
+    with pytest.raises(ValueError):
+        geopandas.options.display_precision = "abc"
+
+    with pytest.raises(ValueError):
+        geopandas.options.display_precision = -1
+
+    geopandas.options.display_precision = None
+
+
+def test_options_io_engine():
+    assert geopandas.options.io_engine is None
+    geopandas.options.io_engine = "pyogrio"
+    assert geopandas.options.io_engine == "pyogrio"
+
+    with pytest.raises(ValueError):
+        geopandas.options.io_engine = "abc"
+
+    with pytest.raises(ValueError):
+        geopandas.options.io_engine = -1
+
+    geopandas.options.io_engine = None