alamb commented on code in PR #9888:
URL: https://github.com/apache/arrow-datafusion/pull/9888#discussion_r1545625993
##########
datafusion/core/tests/parquet/page_pruning.rs:
##########
@@ -515,6 +515,120 @@ int_tests!(16);
int_tests!(32);
int_tests!(64);
+macro_rules! uint_tests {
+ ($bits:expr) => {
+ paste::item! {
+ #[tokio::test]
+ // null count min
max
+ // page-0 0 0
4
Review Comment:
I was confused at first, but the `make_uint_batches(0, 5)` returns `0..5`
which has a max of 4. ✅
##########
datafusion/core/tests/parquet/page_pruning.rs:
##########
@@ -515,6 +515,120 @@ int_tests!(16);
int_tests!(32);
int_tests!(64);
+macro_rules! uint_tests {
+ ($bits:expr) => {
+ paste::item! {
+ #[tokio::test]
+ // null count min
max
+ // page-0 0 0
4
+ // page-1 0 1
5
+ // page-2 0 5
9
+ // page-3 0 250
254
+ async fn [<prune_uint $bits _lt>]() {
+ test_prune(
+ Scenario::UInt,
+ &format!("SELECT * FROM t where u{} < 6", $bits),
+ Some(0),
+ Some(5),
+ 11,
+ )
+ .await;
+ }
+
+ #[tokio::test]
+ async fn [<prune_uint $bits _gt >]() {
+ test_prune(
+ Scenario::UInt,
+ &format!("SELECT * FROM t where u{} > 253", $bits),
+ Some(0),
+ Some(15),
+ 1,
+ )
+ .await;
+ }
+
+ #[tokio::test]
+ async fn [<prune_uint $bits _eq >]() {
+ test_prune(
+ Scenario::UInt,
+ &format!("SELECT * FROM t where u{} = 6", $bits),
+ Some(0),
+ Some(15),
+ 1,
+ )
+ .await;
+ }
+
+ #[tokio::test]
+ async fn [<prune_uint $bits _scalar_fun_and_eq >]() {
+ test_prune(
+ Scenario::UInt,
+ &format!("SELECT * FROM t where power(u{}, 2) = 36 and u{}
= 6", $bits, $bits),
+ Some(0),
+ Some(15),
+ 1,
+ )
+ .await;
+ }
+
+ #[tokio::test]
+ async fn [<prune_uint $bits _scalar_fun >]() {
+ test_prune(
+ Scenario::UInt,
+ &format!("SELECT * FROM t where power(u{}, 2) = 25",
$bits),
+ Some(0),
+ Some(0),
+ 2,
+ )
+ .await;
+ }
Review Comment:
makes sense to me
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