Merge #145068

145068: jsonpath: add logictest for non-integer negative array indexing r=normanchenn a=normanchenn

This commit adds a test case for using a negative non-integer array index within JSONPath queries. Negative non-integer indices round towards 0, but negative indices return nothing in lax mode.

Epic: None
Release note: None

Co-authored-by: Norman Chen <[email protected]>

Author: craig[bot]

pkg/sql/logictest/testdata/logic_test/jsonb_path_query

@@ -1601,6 +1601,17 @@ SELECT jsonb_path_query('[1, 2, 3]', '$[-0.99999999]');
 ----
 1
 
+query empty
+SELECT jsonb_path_query('[1, 2, 3]', '$[-1.01]');
+
+query T
+SELECT jsonb_path_query('[1, 2, 3]', 'strict $[-0.9999999999999]');
+----
+1
+
+statement error pgcode 22033 pq: jsonpath array subscript is out of bounds
+SELECT jsonb_path_query('[1, 2, 3]', 'strict $[-1.01]');
+
 statement error pgcode 42704 pq: could not find jsonpath variable "value"
 SELECT jsonb_path_query('{"a": 10}', '$ ? (@.a < $value)');