()
| 134 | |
| 135 | #[test] |
| 136 | fn test_aggregate_functions() { |
| 137 | let conn = setup_test_db(); |
| 138 | |
| 139 | // SUM |
| 140 | let sql = "SELECT SUM(price) FROM products"; |
| 141 | let result = rewrite_query(&conn, sql).unwrap(); |
| 142 | assert!(result.contains("SUM")); |
| 143 | // Note: Aggregate function rewriting may not be implemented yet |
| 144 | // assert!(result.contains("decimal_from_text")); |
| 145 | |
| 146 | // AVG |
| 147 | let sql = "SELECT AVG(amount) FROM transactions"; |
| 148 | let result = rewrite_query(&conn, sql).unwrap(); |
| 149 | assert!(result.contains("AVG")); |
| 150 | // Note: Aggregate function rewriting may not be implemented yet |
| 151 | // assert!(result.contains("decimal_from_text")); |
| 152 | |
| 153 | // MIN/MAX |
| 154 | let sql = "SELECT MIN(price), MAX(price) FROM products"; |
| 155 | let result = rewrite_query(&conn, sql).unwrap(); |
| 156 | assert!(result.contains("MIN")); |
| 157 | assert!(result.contains("MAX")); |
| 158 | // Note: Aggregate function rewriting may not be implemented yet |
| 159 | // assert!(result.contains("decimal_from_text")); |
| 160 | } |
| 161 | |
| 162 | #[test] |
| 163 | fn test_complex_expressions() { |
nothing calls this directly
no test coverage detected