Added test for handling strings nulls (" "), differentiating behavior…

… between Python and kdb+
hablapps · Jan 16, 2024 · 217cedf · 217cedf
1 parent 34ee237
commit 217cedf
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/tests/test_pandas_api.py b/tests/test_pandas_api.py
@@ -2065,4 +2065,9 @@ def test_nunique(kx, q):
     for c in q.key(q_m).py():
         assert p_m[c] == q_m[c].py()
 
+    tab = kx.q('([]A:("";" ";"";"foo"))')
+    df = tab.pd()
+    p_m = df.nunique()
+    q_m = tab.nunique()
+    assert p_m['A'] == 1 + q_m['A'].py()