Function assert_fields_eq

datafusion/optimizer/src/test/mod.rs:80–88

(plan: &LogicalPlan, expected: Vec<&str>)

}

pub fn assert_fields_eq(plan: &LogicalPlan, expected: Vec<&str>) {
    let actual: Vec<String> = plan
        .schema()
        .fields()
        .iter()
        .map(|f| f.name().clone())
        .collect();
    assert_eq!(actual, expected);
}

pub fn scan_tpch_table(table: &str) -> LogicalPlan {
    let schema = Arc::new(get_tpch_table_schema(table));