Function test_fn_struct

datafusion/core/tests/dataframe/dataframe_functions.rs:327–346

()

#[tokio::test]
async fn test_fn_struct() -> Result<()> {
    let expr = r#struct(vec![col("a"), col("b")]);

    let batches = get_batches(expr).await?;

    assert_snapshot!(
        batches_to_string(&batches),
        @r"
    +--------------------------+
    | struct(test.a,test.b)    |
    +--------------------------+
    | {c0: abcDEF, c1: 1}      |
    | {c0: abc123, c1: 10}     |
    | {c0: CBAdef, c1: 10}     |
    | {c0: 123AbcDef, c1: 100} |
    +--------------------------+
    ");

    Ok(())
}

#[tokio::test]
async fn test_fn_named_struct() -> Result<()> {