package main_test import ( "testing" solution "github.com/StevanFreeborn/advent-of-code-2025/cmd/01" ) func TestSolvePartOneWithExampleInput(t *testing.T) { expected := -1 result := solution.SolvePartOne("EXAMPLE.txt") if result != expected { t.Errorf("SolvePartOne() = %d; want %d", result, expected) } }