package main

import (
	"testing"
)

// This file is named add_test.go by convention.
// The go test command will automatically detect this file and run it.
// All test files must be named *_test.go and all test functions must be named Test*.

// TestAdd is a test function
func TestAdd(t *testing.T) {
	if add(1, 2) != 3 {
		t.Error("Expected 3")
	}
}