Function test_fn_repeat

datafusion/core/tests/dataframe/dataframe_functions.rs:882–901

()

#[tokio::test]
async fn test_fn_repeat() -> Result<()> {
    let expr = repeat(col("a"), lit(2));

    let batches = get_batches(expr).await?;

    assert_snapshot!(
        batches_to_string(&batches),
        @r"
    +-------------------------+
    | repeat(test.a,Int32(2)) |
    +-------------------------+
    | abcDEFabcDEF            |
    | abc123abc123            |
    | CBAdefCBAdef            |
    | 123AbcDef123AbcDef      |
    +-------------------------+
    ");

    Ok(())
}

#[tokio::test]
#[cfg(feature = "unicode_expressions")]