()
| 69 | |
| 70 | #[test] |
| 71 | fn test_basic_arithmetic_operations() { |
| 72 | let conn = setup_test_db(); |
| 73 | |
| 74 | // Addition |
| 75 | let sql = "SELECT price + 10 FROM products"; |
| 76 | let result = rewrite_query(&conn, sql).unwrap(); |
| 77 | assert!(result.contains("decimal_add")); |
| 78 | assert!(result.contains("decimal_from_text")); |
| 79 | |
| 80 | // Subtraction |
| 81 | let sql = "SELECT price - discount FROM products"; |
| 82 | let result = rewrite_query(&conn, sql).unwrap(); |
| 83 | assert!(result.contains("decimal_sub")); |
| 84 | |
| 85 | // Multiplication |
| 86 | let sql = "SELECT price * 1.1 FROM products"; |
| 87 | let result = rewrite_query(&conn, sql).unwrap(); |
| 88 | assert!(result.contains("decimal_mul")); |
| 89 | |
| 90 | // Division |
| 91 | let sql = "SELECT price / 2 FROM products"; |
| 92 | let result = rewrite_query(&conn, sql).unwrap(); |
| 93 | assert!(result.contains("decimal_div")); |
| 94 | } |
| 95 | |
| 96 | #[test] |
| 97 | fn test_comparison_operations() { |
nothing calls this directly
no test coverage detected