import "std/map.zc"
import "std/string.zc"

test "map_iterator" {
    let m = Map<int>::new();
    
    m.put("one", 1);
    m.put("two", 2);
    m.put("three", 3);
    
    let count = 0;
    let sum = 0;
    
    for entry in m {
        count = count + 1;
        sum = sum + entry.val;
        
        println "Key: {entry.key}, Val: {entry.val}";
    }
    
    if (count != 3) {
        println "Map iterator count failed: {count}";
        exit(1);
    }
    
    if (sum != 6) {
        println "Map iterator sum failed: {sum}";
        exit(1);
    }
    
    m.free();
}