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lines changed Original file line number Diff line number Diff line change 88@ DisplayName ("숫자 뒤집기" )
99class ReverseNumberTest {
1010 @ Test
11+ @ DisplayName ("123을 뒤집으면 321이 된다" )
1112 void testPositiveNumber () {
1213 var reverseNumber = new ReverseNumber (123 );
1314 int result = reverseNumber .reverse ();
@@ -16,6 +17,7 @@ void testPositiveNumber() {
1617 }
1718
1819 @ Test
20+ @ DisplayName ("-456을 뒤집으면 -654가 된다" )
1921 void testNegativeNumber () {
2022 var reverseNumber = new ReverseNumber (-456 );
2123 int result = reverseNumber .reverse ();
@@ -24,6 +26,7 @@ void testNegativeNumber() {
2426 }
2527
2628 @ Test
29+ @ DisplayName ("7은 뒤집어도 7이다" )
2730 void testSingleDigit () {
2831 var reverseNumber = new ReverseNumber (7 );
2932 int result = reverseNumber .reverse ();
@@ -32,6 +35,7 @@ void testSingleDigit() {
3235 }
3336
3437 @ Test
38+ @ DisplayName ("0은 뒤집어도 0이다" )
3539 void testZero () {
3640 var reverseNumber = new ReverseNumber (0 );
3741 int result = reverseNumber .reverse ();
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