Macro assertables::assert_gt
source · [−]macro_rules! assert_gt {
($left:expr, $right:expr $(,)?) => { ... };
($left:expr, $right:expr, $($arg:tt)+) => { ... };
}Expand description
Assert a value is greater than another.
-
When true, return
(). -
Otherwise, call
panic!with a message and the values of the expressions with their debug representations.
Examples
assert_gt!(2, 1);
//-> ()
assert_gt!(1, 2);
//-> panic!
// assertion failed: `assert_gt!(left, right)`
// left: `1`,
// right: `2`This macro has a second form where a custom message can be provided.