/** Test of peek method, of class ReaderInput. */ @org.junit.Test public void testPeek() { System.out.println("peek"); char expResult = 'a'; char result = instance.peek(); assertEquals(expResult, result); }
@org.junit.Test public void testUsage() { char[] expectedChars = new char[] {'a', 'b', 'c'}; for (int i = 0; i < expectedChars.length; i++) { assertEquals(instance.hasNext(), true); assertEquals(instance.peek(), expectedChars[i]); assertEquals((char) instance.next(), expectedChars[i]); } assertEquals(instance.hasNext(), false); }