@Test public void stringSizeOfTest() { int i; Assert.assertEquals(String.valueOf(i = 1).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 12).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 123).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 1234).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 12345).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 123456).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 1234567).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 12345678).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 123456789).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = 1234567890).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -1).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -12).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -123).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -1234).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -12345).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -123456).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -1234567).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -12345678).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -123456789).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(i = -1234567890).length(), stringSizeOfWithMinus(i)); Assert.assertEquals(String.valueOf(l = 1).length(), stringSizeOfWithMinus(l)); Assert.assertEquals(String.valueOf(l = 12).length(), stringSizeOfWithMinus(l)); Assert.assertEquals(String.valueOf(l = 123).length(), stringSizeOfWithMinus(l)); Assert.assertEquals(String.valueOf(l = 1234).length(), stringSizeOfWithMinus(l)); Assert.assertEquals(String.valueOf(l = 12345).length(), stringSizeOfWithMinus(l));