add test case

databendlabs · Oct 5, 2024 · 06be419 · 06be419
1 parent dd0d158
commit 06be419
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diff --git a/src/query/functions/tests/it/scalars/datetime.rs b/src/query/functions/tests/it/scalars/datetime.rs
@@ -715,4 +715,9 @@ fn test_date_date_diff(file: &mut impl Write) {
         "date_diff(second, to_timestamp('2020-02-29 23:59:59.165575'), to_timestamp('2019-02-28 23:59:59.423179'))",
         &[],
     );
+    run_ast(
+        file,
+        "date_diff(second, to_timestamp('2020-02-29 23:59:59'), to_timestamp('2019-02-28 23:59:59'))",
+        &[],
+    );
 }
diff --git a/src/query/functions/tests/it/scalars/testdata/datetime.txt b/src/query/functions/tests/it/scalars/testdata/datetime.txt
@@ -3624,3 +3624,12 @@ output domain  : {-31622399..=-31622399}
 output         : -31622399
 
 
+ast            : date_diff(second, to_timestamp('2020-02-29 23:59:59'), to_timestamp('2019-02-28 23:59:59'))
+raw expr       : diff_seconds(to_timestamp('2019-02-28 23:59:59'), to_timestamp('2020-02-29 23:59:59'))
+checked expr   : diff_seconds<Timestamp, Timestamp>(to_timestamp<String>("2019-02-28 23:59:59"), to_timestamp<String>("2020-02-29 23:59:59"))
+optimized expr : -31622400_i64
+output type    : Int64
+output domain  : {-31622400..=-31622400}
+output         : -31622400
+
+