#[macro_export]
macro_rules! run {
($($args:tt)*) => {{
$crate::input::Input::run($crate::tuple_up!($($args)*))
}}
}
#[macro_export]
macro_rules! run_output {
($($args:tt)*) => {{
$crate::input::Input::run_output($crate::tuple_up!($($args)*))
}}
}
#[macro_export]
macro_rules! run_result {
($($args:tt)*) => {{
$crate::input::Input::run_result($crate::tuple_up!($($args)*))
}}
}
#[doc(hidden)]
#[macro_export]
macro_rules! tuple_up {
(% $last:expr $(,)?) => {
$crate::input::Split($last)
};
($last:expr $(,)?) => {
$last
};
(% $head:expr, $($tail:tt)*) => {
($crate::input::Split($head), $crate::tuple_up!($($tail)*))
};
($head:expr, $($tail:tt)*) => {
($head, $crate::tuple_up!($($tail)*))
};
}
#[cfg(test)]
mod tests {
use crate::prelude::*;
mod tuple_up {
use super::*;
#[test]
#[allow(clippy::eq_op)]
fn one_value() {
assert_eq!(tuple_up!(1), 1);
}
#[test]
fn two_values() {
assert_eq!(tuple_up!(1, 2), (1, 2));
}
#[test]
fn three_values() {
assert_eq!(tuple_up!(1, 2, 3), (1, (2, 3)));
}
#[test]
fn nested_tuples() {
assert_eq!(tuple_up!(1, (2, 3), 4), (1, ((2, 3), 4)));
}
#[test]
fn percent_shortcut() {
assert_eq!(tuple_up!(%"foo"), Split("foo"));
}
#[test]
fn percent_shortcut_with_subsequent_values() {
assert_eq!(tuple_up!(%"foo", "bar"), (Split("foo"), "bar"));
}
#[test]
fn percent_shortcut_with_preceeding_values() {
assert_eq!(tuple_up!("foo", %"bar"), ("foo", Split("bar")));
}
#[test]
fn percent_shortcut_with_multiple_values() {
assert_eq!(
tuple_up!(%"foo", "bar", %"baz"),
(Split("foo"), ("bar", Split("baz")))
);
}
}
}