NGA-TRAN commented on code in PR #4070:
URL: https://github.com/apache/arrow-datafusion/pull/4070#discussion_r1011015854
##########
datafusion/core/tests/sql/predicates.rs:
##########
@@ -428,8 +428,101 @@ async fn csv_in_set_test() -> Result<()> {
}
#[tokio::test]
-#[ignore]
-// https://github.com/apache/arrow-datafusion/issues/3936
+async fn in_list_string_dictionaries() -> Result<()> {
+ // let input = vec![Some("foo"), Some("bar"), None, Some("fazzz")]
+ let input = vec![Some("foo"), Some("bar"), Some("fazzz")]
+ .into_iter()
+ .collect::<DictionaryArray<Int32Type>>();
+
+ let batch = RecordBatch::try_from_iter(vec![("c1", Arc::new(input) as
_)]).unwrap();
+
+ let ctx = SessionContext::new();
+ ctx.register_batch("test", batch)?;
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('Bar')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["++", "++"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["+-----+", "| c1 |", "+-----+", "| foo |", "+-----+"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('bar', 'foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec![
+ "+-----+", "| c1 |", "+-----+", "| foo |", "| bar |", "+-----+",
+ ];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('Bar', 'foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["+-----+", "| c1 |", "+-----+", "| foo |", "+-----+"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('foo', 'Bar', 'fazzz')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec![
+ "+-------+",
+ "| c1 |",
+ "+-------+",
+ "| foo |",
+ "| fazzz |",
+ "+-------+",
+ ];
+ assert_batches_eq!(expected, &actual);
+ Ok(())
+}
+
+#[tokio::test]
+async fn in_list_string_dictionaries_with_null() -> Result<()> {
+ let input = vec![Some("foo"), Some("bar"), None, Some("fazzz")]
+ .into_iter()
+ .collect::<DictionaryArray<Int32Type>>();
+
+ let batch = RecordBatch::try_from_iter(vec![("c1", Arc::new(input) as
_)]).unwrap();
+
+ let ctx = SessionContext::new();
+ ctx.register_batch("test", batch)?;
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('Bar')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["++", "++"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["+-----+", "| c1 |", "+-----+", "| foo |", "+-----+"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('bar', 'foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec![
+ "+-----+", "| c1 |", "+-----+", "| foo |", "| bar |", "+-----+",
+ ];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('Bar', 'foo')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec!["+-----+", "| c1 |", "+-----+", "| foo |", "+-----+"];
+ assert_batches_eq!(expected, &actual);
+
+ let sql = "SELECT * FROM test WHERE c1 IN ('foo', 'Bar', 'fazzz')";
+ let actual = execute_to_batches(&ctx, sql).await;
+ let expected = vec![
+ "+-------+",
+ "| c1 |",
+ "+-------+",
+ "| foo |",
+ "| fazzz |",
+ "+-------+",
+ ];
+ assert_batches_eq!(expected, &actual);
+ Ok(())
+}
Review Comment:
🎉
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