Move print test to non-acceptance test

Author: OussamaSaoudi-db

kernel/Cargo.toml

@@ -123,3 +123,4 @@ tracing-subscriber = { version = "0.3", default-features = false, features = [
   "env-filter",
   "fmt",
 ] }
+env_logger = "0.11.5"

kernel/src/engine/default/json.rs

@@ -122,7 +122,6 @@ impl<E: TaskExecutor> JsonHandler for DefaultJsonHandler<E> {
         physical_schema: SchemaRef,
         predicate: Option<Expression>,
     ) -> DeltaResult<FileDataReadResultIterator> {
-        debug!("Reading json files with predicate: {:?}", predicate);
         if files.is_empty() {
             return Ok(Box::new(std::iter::empty()));
         }

kernel/src/engine/sync/json.rs

@@ -41,9 +41,12 @@ impl JsonHandler for SyncJsonHandler {
         &self,
         files: &[FileMeta],
         schema: SchemaRef,
-        _predicate: Option<Expression>,
+        predicate: Option<Expression>,
     ) -> DeltaResult<FileDataReadResultIterator> {
-        debug!("Reading json files: {:#?}", files);
+        debug!(
+            "Reading json files: {:#?} with predicate {:#?}",
+            files, predicate
+        );
         if files.is_empty() {
             return Ok(Box::new(std::iter::empty()));
         }

kernel/src/engine/sync/parquet.rs

@@ -38,9 +38,9 @@ impl ParquetHandler for SyncParquetHandler {
         &self,
         files: &[FileMeta],
         schema: SchemaRef,
-        _predicate: Option<Expression>,
+        predicate: Option<Expression>,
     ) -> DeltaResult<FileDataReadResultIterator> {
-        debug!("Reading parquet files: {files:#?} with schema {schema:#?}");
+        debug!("Reading parquet files: {files:#?} with schema {schema:#?} and predicate {predicate:#?}");
         if files.is_empty() {
             return Ok(Box::new(std::iter::empty()));
         }

kernel/src/scan/mod.rs

@@ -627,6 +627,7 @@ mod tests {
 
     #[test]
     fn test_scan_data() {
+        env_logger::init();
         let path =
             std::fs::canonicalize(PathBuf::from("./tests/data/table-without-dv-small/")).unwrap();
         let url = url::Url::from_directory_path(path).unwrap();