package main

import "testing"

func TestSeverity(t *testing.T) {
	for _, tc := range []struct {
		in   int
		want string
	}{{1, "error"}, {2, "warning"}, {3, "info"}, {4, "hint"}, {0, "diagnostic"}, {9, "diagnostic"}} {
		if got := severity(tc.in); got != tc.want {
			t.Errorf("severity(%d)=%q want %q", tc.in, got, tc.want)
		}
	}
}