package app_test

import (
	"example.com/packagelab/app"
	"testing"
)

type fakeNames struct{}

func (fakeNames) Name(int) string { return "test" }
func TestGreeting(t *testing.T) {
	if got := app.New(fakeNames{}).Greeting(7); got != "hello test" {
		t.Fatal(got)
	}
}