use super::*; #[derive(Debug)] pub struct MSSQL; impl DatabaseDriver for MSSQL { /// Get which characters are used to delimit identifiers /// such as tables, and columns fn _quotes(&self) -> (char, char) { ('[', ']') } fn query(&self, _query: &str) -> Result<(), ()> { Ok(()) } } #[cfg(test)] mod tests { use super::*; #[test] fn test_quote_identifier_bracket_quote() { let driver = MSSQL {}; assert_eq!( driver.quote_identifier("foo, bar, baz"), "[foo],[bar],[baz]" ); assert_eq!( driver.quote_identifier("foo.bar, baz, fizz"), "[foo].[bar],[baz],[fizz]" ); } #[test] fn test_quote_identifiers_bracket_quote() { let driver = MSSQL {}; assert_eq!( driver.quote_identifiers(vec![ "\tfoo. bar".to_string(), "baz".to_string(), "fizz.\n\tbuzz.baz".to_string(), ]), vec![ "[foo].[bar]".to_string(), "[baz]".to_string(), "[fizz].[buzz].[baz]".to_string(), ] ); } }