extern crate bjorn;
#[test]
fn if_statement() {
assert_eq!(bjorn::interpret("if true:\n a = 1\nelse:\n a = 2\na"), String::from("1"));
}
#[test]
fn while_statement() {
assert_eq!(bjorn::interpret("i = 0\nwhile i < 2:\n i = i + 1\ni"), String::from("2"))
}