Macro assertables::assert_bag_superbag

macro_rules! assert_bag_superbag {
    ($a_collection:expr, $b_collection:expr $(,)?) => { ... };
    ($a_collection:expr, $b_collection:expr, $($message:tt)+) => { ... };
}

Assert a bag is a superbag of another.

• If true, return ().

• Otherwise, call panic! in order to print the values of the expressions with their debug representations.

Examples

let a = [1, 1, 1];
let b = [1, 1];
assert_bag_superbag!(&a, &b);

let a = [1, 1];
let b = [1, 1, 1];
assert_bag_superbag!(&a, &b);
// assertion failed: `assert_bag_superbag!(a_collection, b_collection)`
//  a label: `&a`,
//  a debug: `[1, 1]`,
//  b label: `&b`,
//  b debug: `[1, 1, 1]`,
//        a: `{1: 2}`,
//        b: `{1: 3}`

This implementation uses std::collections::BTreeMap to count items and sort them.

Module macros

• assert_bag_superbag
• assert_bag_superbag_as_result
• debug_assert_bag_superbag