fix: add test cases

Author: togami2864

tests/sqlparser_bigquery.rs

@@ -315,18 +315,28 @@ fn test_select_wildcard_with_except() {
 
 #[test]
 fn test_select_wildcard_with_replace() {
+    let select = bigquery_and_generic()
+        .verified_only_select(r#"SELECT * REPLACE 'widget' AS item_name FROM orders"#);
+    let expected = SelectItem::Wildcard(WildcardAdditionalOptions {
+        opt_replace: Some(ReplaceSelectItem::Single(Box::new(
+            SelectItem::ExprWithAlias {
+                expr: Expr::Value(Value::SingleQuotedString("widget".to_owned())),
+                alias: Ident::new("item_name"),
+            },
+        ))),
+        ..Default::default()
+    });
+    assert_eq!(expected, select.projection[0]);
+
     let select = bigquery_and_generic()
         .verified_only_select(r#"SELECT * REPLACE (quantity / 2 AS quantity) FROM orders"#);
     let expected = SelectItem::Wildcard(WildcardAdditionalOptions {
         opt_replace: Some(ReplaceSelectItem::Multiple(vec![Box::new(
             SelectItem::ExprWithAlias {
                 expr: Expr::BinaryOp {
-                    left: Box::new(sqlparser::ast::Expr::Identifier(Ident::new("quantity"))),
+                    left: Box::new(Expr::Identifier(Ident::new("quantity"))),
                     op: BinaryOperator::Divide,
-                    right: Box::new(sqlparser::ast::Expr::Value(Value::Number(
-                        "2".to_string(),
-                        false,
-                    ))),
+                    right: Box::new(Expr::Value(Value::Number("2".to_string(), false))),
                 },
                 alias: Ident::new("quantity"),
             },