package main

import (
	"testing"
)

func TestStringexists(t *testing.T) {
	var empty_strings = []string {}
	var three_strings = []string {"first", "second", "third"}

	AssertEqual(t, stringexists("amything", empty_strings), false)
	AssertEqual(t, stringexists("second", three_strings), true)
	AssertEqual(t, stringexists("fourth", three_strings), false)
}