test number of unique rowidcf

vincentarelbundock · Nov 23, 2023 · adb632d · adb632d
1 parent baf6f83
commit adb632d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tests/test_datagrid.py b/tests/test_datagrid.py
@@ -19,3 +19,4 @@ def test_simple_grid():
 def test_cf():
     assert datagrid(newdata = mtcars, mpg = 32).shape[0] == 1
     assert datagridcf(newdata = mtcars, mpg = [30, 32]).shape[0] == 64
+    assert datagridcf(newdata = mtcars, mpg = [30, 32]).unique("rowidcf").shape[0] == 32