150     Assert.assertEquals('f', testStr.charAt(33));  in test_String_charAt()
156     Assert.assertEquals(a, testStr.charAt(0));  in test_String_charAt()
157     Assert.assertEquals(b, testStr.charAt(1));  in test_String_charAt()
158     Assert.assertEquals(c, testStr.charAt(10));  in test_String_charAt()
159     Assert.assertEquals(d, testStr.charAt(testStr.length()-1));  in test_String_charAt()
167       testStr.charAt(-1);  in test_String_charAtExc()
172       testStr.charAt(80);  in test_String_charAtExc()
178           testStr.charAt(34);  // 34 = "Now is the time to test some stuff".length()  in test_String_charAtExc()
181           testStr.charAt(12);  in test_String_charAtExc()
210       strEmpty.charAt(0);  in test_String_charAtExc()
217       strNull.charAt(0);  in test_String_charAtExc()
225     return s.charAt(index);  in test_String_charAt_inner()
242     Assert.assertEquals('N', testStr.charAt(-1));  in test_String_charAtExc3()
246     Assert.assertEquals('N', testStr.charAt(100));  in test_String_charAtExc4()