public void frontTimes()
{
assertEquals("Input: frontTimes(\"Chocolate\", 2)", "ChoCho", exercises.FrontTimes("Chocolate", 2));
assertEquals("Input: frontTimes(\"Chocolate\", 3)", "ChoChoCho", exercises.FrontTimes("Chocolate", 3));
assertEquals("Input: frontTimes(\"Abc\", 3)", "AbcAbcAbc", exercises.FrontTimes("Abc", 3));
assertEquals("Input: frontTimes(\"Ab\", 4)", "AbAbAbAb", exercises.FrontTimes("Ab", 4));
assertEquals("Input: frontTimes(\"A\", 4)", "AAAA", exercises.FrontTimes("A", 4));
assertEquals("Input: frontTimes(\"\", 4)", "", exercises.FrontTimes("", 4));
assertEquals("Input: frontTimes(\"Abc\", 0)", "", exercises.FrontTimes("Abc", 0));
}
