class TestOrdliste {
	public static void main(String[] args) {
		Ordliste liste = new Ordliste();

		String str = "foo foo bar foo hello bar bar bar how are you you you you";
		String[] strs = str.split("\\s+");

		for (String s: strs)
			liste.leggTilOrd(s);

		System.out.println("String:");
		System.out.println(str);
		System.out.println("");

		System.out.println("Number of words (should be 6):");
		System.out.println(liste.antallOrd());

		System.out.println("Most common word (should be 'bar'):");
		System.out.println(liste.vanligste().toString());
		System.out.println("");

		System.out.println("Most common words (should be 'bar' and 'you'):");
		for (Ord o: liste.alleVanligste())
			System.out.println(o.toString());
		System.out.println("");

		System.out.println("Occurrences of 'bar' (should be 4):");
		System.out.println(liste.antallForekomster("bar"));
		System.out.println("");
	}
}