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@@ -0,0 +1,61 @@ +package baseball; + +import java.util.List; + +public class Referee { + + public int countBall(List<Integer> list1, List<Integer> list2) { + + int count = 0; + int strike = countStrike(list1, list2); + + for (Integer number : list1) { + count = getCount(list2, count,...
Java
Referee ํด๋ž˜์Šค์˜ ์ธ์Šคํ„ด์Šค๋Š” ์–ด๋–ค ์ƒํƒœ(๋‚ด๋ถ€ ํ•„๋“œ)๋„ ๊ฐ€์ง€์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ์ด ํด๋ž˜์Šค์˜ ๋ชจ๋“  ๊ฐ์ฒด๋“ค์€ ๋™์ผํ•œ ๊ฐ์ฒด์ด๊ฒ ๋„ค์š” ! ๋„ˆ๋ฌด ๋งŽ์€ ์ƒํƒœ๋ฅผ ๊ฐ€์ง€๋Š” ๊ฒƒ์€ ์ข‹์€ ์„ค๊ณ„๊ฐ€ ์•„๋‹ˆ์ง€๋งŒ, ์•„๋ฌด๊ฒƒ๋„ ๊ฐ€์ง€์ง€ ์•Š๋Š” ๋ฐฉ์‹ ๋˜ํ•œ ๋ฐ”๋žŒ์งํ•œ ์„ค๊ณ„๋Š” ์•„๋‹™๋‹ˆ๋‹ค. ์ ์ ˆํ•œ ์ƒํƒœ๋ฅผ ๊ฐ€์ง„ ๊ฐ์ฒด๋ฅผ ์„ค๊ณ„ํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”. ๋‹ค๋ฅธ ํด๋ž˜์Šค๋“ค์—๋„ ํ•จ๊ป˜ ์ ์šฉ๋˜๋Š” ํ”ผ๋“œ๋ฐฑ์ผ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค :)
@@ -0,0 +1,61 @@ +package baseball; + +import java.util.List; + +public class Referee { + + public int countBall(List<Integer> list1, List<Integer> list2) { + + int count = 0; + int strike = countStrike(list1, list2); + + for (Integer number : list1) { + count = getCount(list2, count,...
Java
์ž„์˜์˜ ์ˆซ์ž๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋งค์ง๋„˜๋ฒ„๋Š”์†Œ์Šค ์ฝ”๋“œ๋ฅผ ์ฝ๊ธฐ ์–ด๋ ต๊ฒŒ ๋งŒ๋“œ๋Š”๋ฐ์š” ! ์ด ๋ถ€๋ถ„์„ ์–ด๋–ป๊ฒŒ ๊ฐœ์„ ํ•  ์ˆ˜ ์žˆ์„๊นŒ์š”? ๊ด€๋ จ ๋งํฌ ๋‚จ๊ฒจ๋†“๊ฒ ์Šต๋‹ˆ๋‹ค :) https://www.slipp.net/questions/356
@@ -0,0 +1,60 @@ +package baseball; + +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.List; + +import static org.assertj.core.api.Assertions.assertThat; + +public class RefereeTest { + + @Test + @DisplayName("๋‘ ๊ฐœ์˜ ๋ฆฌ์ŠคํŠธ์—์„œ ๋ช‡ ๊ฐœ์˜ ์ˆซ์ž๊ฐ€ ๊ฐ™์€์ง€ ํ™•์ธ")...
Java
ํ•ด๋‹น ํ…Œ์ŠคํŠธ ๋ฉ”์„œ๋“œ์—์„œ ์˜ˆ์™ธ๋ฅผ ์„ ์–ธ์„ ํ•˜๋Š” ํŠน๋ณ„ํ•œ ์ด์œ ๊ฐ€ ์—†๋‹ค๋ฉด ์ง€์›Œ์ฃผ์„ธ์š” :) ํ…Œ์ŠคํŠธ ๋ฉ”์„œ๋“œ์— ์˜ˆ์™ธ ์„ ์–ธ์„ ํ•จ์œผ๋กœ ์จ`ํ•ด๋‹น ํ…Œ์ŠคํŠธ๊ฐ€ ์‹คํŒจํ•  ์ˆ˜๋„ ์žˆ๋‹ค`๋ผ๋Š” ๋А๋‚Œ์„ ์ฃผ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,61 @@ +package baseball; + +import java.util.List; + +public class Referee { + + public int countBall(List<Integer> list1, List<Integer> list2) { + + int count = 0; + int strike = countStrike(list1, list2); + + for (Integer number : list1) { + count = getCount(list2, count,...
Java
ํ•ต์‹ฌ ๋กœ์ง์— ํ™”๋ฉด(์ฝ˜์†” ์ถœ๋ ฅ)์— ๋Œ€ํ•œ ์š”๊ตฌ์‚ฌํ•ญ์ด ์„ž์—ฌ์žˆ๋„ค์š”! ๋งŒ์•ฝ ํ™”๋ฉด ์š”๊ตฌ์‚ฌํ•ญ์ด ๋ณ€ํ•˜๊ฒŒ ๋œ๋‹ค๋ฉด ์–ด๋–ป๊ฒŒ ๋ ๊นŒ์š”? ํ™”๋ฉด์˜ ์š”๊ตฌ์‚ฌํ•ญ์ด ๋ฐ”๋€Œ์—ˆ์ง€๋งŒ ๊ฐœ๋ฐœ์ž๊ฐ€ ์ˆ˜์ •ํ•ด์•ผํ•˜๋Š” ๋ถ€๋ถ„์€ ๋„๋ฉ”์ธ์˜ ํ•ต์‹ฌ ๋กœ์ง์ž…๋‹ˆ๋‹ค. ์•„๋ž˜ ์š”๊ตฌ์‚ฌํ•ญ์„ ๋ฐ˜์˜ํ•ด์•ผํ•˜๋Š” ์ด์œ ์ค‘ ํ•˜๋‚˜๊ฐ€ ๋  ์ˆ˜ ์žˆ๊ฒ ๋„ค์š” :) > ํ•ต์‹ฌ ๋กœ์ง์„ ๊ตฌํ˜„ํ•˜๋Š” ์ฝ”๋“œ์™€ UI๋ฅผ ๋‹ด๋‹นํ•˜๋Š” ๋กœ์ง์„ ๊ตฌ๋ถ„ํ•œ๋‹ค.
@@ -0,0 +1,56 @@ +package baseball; + +import java.util.ArrayList; +import java.util.List; +import java.util.Scanner; + +public class ScannerUtil { + + public List<Integer> makeScannerNumbers() { + System.out.print("์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: "); + + ListUtil listUtil = new ListUtil(); + + List<Integer> integer...
Java
Scanner๋Š” ๋งค์šฐ ๋น„์‹ผ ์ž์›์ž…๋‹ˆ๋‹ค. ๋ฏธ๋ฆฌ ์ƒ์„ฑํ•ด๋‘๊ณ  ์žฌํ™œ์šฉํ•˜๋„๋ก ํ•ด๋ณด๋ฉด ์–ด๋–จ๊นŒ์š” ? static ๋ฉ”์„œ๋“œ๋ฅผ ํ™œ์šฉํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”.
@@ -0,0 +1,24 @@ +package nextstep.security.authorization; + +import nextstep.security.authentication.Authentication; +import org.aopalliance.intercept.MethodInvocation; +import org.springframework.aop.support.AopUtils; + +import java.lang.reflect.Method; + +public class SecuredAuthorizationManager implements Authoriza...
Java
Spring AOP ํ™˜๊ฒฝ์—์„œ๋Š” ๋Œ€์ƒ ๊ฐ์ฒด๊ฐ€ ํ”„๋ก์‹œ ๊ฐ์ฒด๋กœ ๊ฐ์‹ธ์งˆ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์—, `method.getAnnotation(Secured.class)`๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์‹ค์ œ ๊ตฌํ˜„์ฒด์˜ ๋ฉ”์„œ๋“œ์—์„œ ์„ ์–ธ๋œ `@Secured` ์–ด๋…ธํ…Œ์ด์…˜์„ ์ฐพ์ง€ ๋ชปํ•  ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.method.getAnnotation ์™€ AopUtils.getMostSpecificMethod() ์–ด๋–ค ์ฐจ์ด๊ฐ€ ์žˆ์„๊นŒ์š”? ๐Ÿ˜„
@@ -0,0 +1,11 @@ +package nextstep.security.authorization; + +import jakarta.servlet.http.HttpServletRequest; +import nextstep.security.authentication.Authentication; + +public class AuthenticatedAuthorizationManager implements AuthorizationManager<HttpServletRequest> { + @Override + public AuthorizationDecision ...
Java
`AuthenticatedAuthorizationManager`๋Š” ์ธ์ฆ๋œ ์‚ฌ์šฉ์ž์˜ ์ ‘๊ทผ์„ ํ—ˆ์šฉํ• ์ง€ ์—ฌ๋ถ€๋ฅผ ๊ฒฐ์ •ํ•˜๋Š” ์ธ๊ฐ€(Authorization) ์—ญํ• ์„ ํ•˜๋Š”๋ฐ์š”, ๋•Œ๋ฌธ์— `request.setAttribute("username", authentication.getPrincipal());` ๋Š” ์ธ๊ฐ€์˜ ์ฑ…์ž„์„ ๋ฒ—์–ด๋‚œ ๋™์ž‘์œผ๋กœ ๋ณด์—ฌ์ง‘๋‹ˆ๋‹ค. ๊ฐœ์„ ํ•ด ๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”. ๐Ÿ˜„
@@ -1,13 +1,20 @@ package nextstep.app.ui; +import jakarta.servlet.http.HttpServletRequest; import nextstep.app.domain.Member; import nextstep.app.domain.MemberRepository; +import nextstep.app.exception.UserNotFoundException; +import nextstep.security.authentication.Authentication; import nextstep.security.author...
Java
`request.setAttribute`๋ฅผ ํ†ตํ•ด ๊ฐ’์„ ์ €์žฅํ•˜๊ณ  ๋‹ค์‹œ ๊ฐ€์ ธ์˜ค๋Š” ๊ณผ์ •์„ ๊ฑฐ์น˜์ง€ ์•Š๊ณ , SecurityContext์—์„œ ์ง์ ‘ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™๋„ค์š” ๐Ÿ˜„
@@ -0,0 +1,20 @@ +package nextstep.security.authorization; + +import jakarta.servlet.http.HttpServletRequest; +import org.springframework.http.HttpMethod; + +public class MvcRequestMatcher implements RequestMatcher { + + private final HttpMethod method; + private final String uri; + + public MvcRequestMatcher(...
Java
`matches()`๋Š” ์ •๊ทœ์‹ ๋งค์นญ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๋ฉ”์„œ๋“œ ์ด๋ฏ€๋กœ, ๋‹จ์ˆœํ•œ ๋ฌธ์ž์—ด ๋น„๊ต์—๋Š” ์ ํ•ฉํ•˜์ง€ ์•Š์„ ๊ฒƒ ๊ฐ™์•„์š”. HTTP ๋ฉ”์„œ๋“œ(GET, POST ๋“ฑ)๋Š” ์ •๊ทœ์‹์ด ํ•„์š”ํ•˜์ง€ ์•Š์œผ๋ฏ€๋กœ, `equalsIgnoreCase()`๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์„ฑ๋Šฅ ๋ฉด์—์„œ๋„ ๋” ํšจ์œจ์ ์ผ ๊ฒƒ ๊ฐ™๋„ค์š” ๐Ÿ˜Š
@@ -0,0 +1,25 @@ +package nextstep.security.authorization; + +import jakarta.servlet.http.HttpServletRequest; +import nextstep.security.authentication.Authentication; + +import java.util.List; + +public class RequestAuthorizationManager implements AuthorizationManager<HttpServletRequest> { + + private final List<Req...
Java
`orElseGet()` ์™€ `orElse()`๋Š” ์–ด๋–ค ์ฐจ์ด๊ฐ€ ์žˆ์„๊นŒ์š”? ๐Ÿ˜„
@@ -11,29 +11,29 @@ import org.springframework.aop.framework.AopInfrastructureBean; import org.springframework.aop.support.annotation.AnnotationMatchingPointcut; -import java.lang.reflect.Method; - public class SecuredMethodInterceptor implements MethodInterceptor, PointcutAdvisor, AopInfrastructureBean { p...
Java
`@Secured` ์–ด๋…ธํ…Œ์ด์…˜์ด ์กด์žฌํ•˜๋Š”์ง€ ๋‹ค์‹œ ๊ฒ€์‚ฌํ•˜๊ณ  ์žˆ๋Š”๋ฐ์š”, ์ด๋ฏธ `AnnotationMatchingPointcut`์„ ํ†ตํ•ด `@Secured`์ด ๋ถ™์€ ๋ฉ”์„œ๋“œ๋งŒ ์ธํ„ฐ์…‰ํŠธํ•˜๋„๋ก ์„ค์ •๋˜์–ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์—, `if (!method.isAnnotationPresent(Secured.class))` ๋ถ€๋ถ„์€ ์ œ๊ฑฐํ•ด๋„ ๋  ๊ฒƒ ๊ฐ™์•„์š”. ๐Ÿ˜Š
@@ -17,6 +17,7 @@ import java.util.Set; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; @SpringBootTe...
Java
ํ…Œ์ŠคํŠธ ์„ค๋ช…์ด ์ž˜๋ชป๋˜์–ด ์žˆ๋„ค์š” ๐Ÿ˜„
@@ -11,29 +11,29 @@ import org.springframework.aop.framework.AopInfrastructureBean; import org.springframework.aop.support.annotation.AnnotationMatchingPointcut; -import java.lang.reflect.Method; - public class SecuredMethodInterceptor implements MethodInterceptor, PointcutAdvisor, AopInfrastructureBean { p...
Java
> ๊ณ ๋ฏผํ•œ ๋ถ€๋ถ„ > Q. securedAuthorizationManager ๋กœ์ง์ด ์ˆ˜ํ–‰๋˜๋Š” ์‹œ์ ์ด SecuredMethodInterceptor ์•ˆ์—์„œ ์ˆ˜ํ–‰๋˜๋Š” ๊ฒƒ์ด ๋งž๋Š”์ง€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค. A. AOP๋ฅผ ํ†ตํ•ด ๋ฉ”์„œ๋“œ๊ฐ€ ์‹คํ–‰๋˜๊ธฐ ์ „์— ์ธ๊ฐ€(Authorization) ๋กœ์ง์„ ์ˆ˜ํ–‰ํ•˜๋„๋ก ์ž˜ ๊ตฌํ˜„ํ•ด ์ฃผ์…จ๋„ค์š”! ๐Ÿ‘ ํ˜น์‹œ ๊ณ ๋ฏผํ–ˆ๋˜ ๋ถ€๋ถ„์ด ์žˆ์œผ์…จ๋‹ค๋ฉด ๋‚จ๊ฒจ์ฃผ์‹œ๋ฉด ์ €๋„ ๊ณ ๋ฏผํ•ด๋ณด๊ณ  ๋‹ต๋ณ€ ๋“œ๋ฆฌ๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค ๐Ÿ˜„
@@ -0,0 +1,24 @@ +package nextstep.security.authorization; + +import nextstep.security.authentication.Authentication; +import org.aopalliance.intercept.MethodInvocation; +import org.springframework.aop.support.AopUtils; + +import java.lang.reflect.Method; + +public class SecuredAuthorizationManager implements Authoriza...
Java
AopUtils.getMostSpecificMethod() ๋กœ ์‹ค์ œ ๋ฉ”์„œ๋“œ์˜ ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ๊ฒ ๋„ค์š”! ๊ทธ๋ž˜๋„ ์–ด๋…ธํ…Œ์ด์…˜ ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ค๋ ค๋ฉด getAnnotation ๋ฉ”์„œ๋“œ๋Š” ๊ณ„์† ์‚ฌ์šฉํ•ด์•ผ ํ•˜๋Š” ๊ฑฐ์ฃ ? ์ˆ˜์ •ํ•ด๋ดค๋Š”๋ฐ ๋งž๋Š” ๋ฐฉ์‹์ธ์ง€ ํ™•์ธ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค!
@@ -0,0 +1,20 @@ +package nextstep.security.authorization; + +import jakarta.servlet.http.HttpServletRequest; +import org.springframework.http.HttpMethod; + +public class MvcRequestMatcher implements RequestMatcher { + + private final HttpMethod method; + private final String uri; + + public MvcRequestMatcher(...
Java
์ œ๊ฐ€ ์™œ matches๋ฅผ ์‚ฌ์šฉํ–ˆ๋Š”์ง€ ๋ชจ๋ฅด๊ฒ ๋„ค์š”.. ๊ผผ๊ผผํ•œ ๋ฆฌ๋ทฐ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ๐Ÿ‘
@@ -11,29 +11,29 @@ import org.springframework.aop.framework.AopInfrastructureBean; import org.springframework.aop.support.annotation.AnnotationMatchingPointcut; -import java.lang.reflect.Method; - public class SecuredMethodInterceptor implements MethodInterceptor, PointcutAdvisor, AopInfrastructureBean { p...
Java
๋‹ค๋ฅธ AuthorizationManager ๋“ค์€ Filter์—์„œ ์ธ๊ฐ€ ๋กœ์ง์ด ์ˆ˜ํ–‰๋˜๋Š”๋ฐ ์ด์™€ ๋‹ค๋ฅด๊ฒŒ AOP๋ฅผ ํ†ตํ•ด ์ˆ˜ํ–‰๋˜๋Š” ๋กœ์ง์ด์–ด์„œ ๋งž๋Š” ๋ฐฉ์‹์ธ์ง€ ๊ถ๊ธˆํ–ˆ์—ˆ์Šต๋‹ˆ๋‹ค..! ๋‹ต๋ณ€ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ๐Ÿ‘
@@ -0,0 +1,25 @@ +package nextstep.security.authorization; + +import jakarta.servlet.http.HttpServletRequest; +import nextstep.security.authentication.Authentication; + +import java.util.List; + +public class RequestAuthorizationManager implements AuthorizationManager<HttpServletRequest> { + + private final List<Req...
Java
orElse๋กœ ๊ตฌํ˜„ํ•˜๊ฒŒ ๋˜๋ฉด, null์ด ์•„๋‹ˆ์–ด๋„ AuthorizationDecision ๊ฐ์ฒด ์ƒ์„ฑ ๋กœ์ง์€ ์ˆ˜ํ–‰๋  ๊ฒƒ ๊ฐ™๋„ค์š”. orElseGet์œผ๋กœ ์ˆ˜์ •ํ–ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,24 @@ +package nextstep.security.authorization; + +import nextstep.security.authentication.Authentication; +import org.aopalliance.intercept.MethodInvocation; +import org.springframework.aop.support.AopUtils; + +import java.lang.reflect.Method; + +public class SecuredAuthorizationManager implements Authoriza...
Java
method.getClass()๋Š” Method ํด๋ž˜์Šค ์ž์ฒด์˜ ํƒ€์ž…์„ ๋ฐ˜ํ™˜ํ•˜๋ฏ€๋กœ, ์˜ฌ๋ฐ”๋ฅธ ๋Œ€์ƒ ํด๋ž˜์Šค(Target Class)๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. invocation.getThis()๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‹ค์ œ ๋Œ€์ƒ ๊ฐ์ฒด(Target Object)์˜ ํด๋ž˜์Šค๋ฅผ ๊ฐ€์ ธ์˜ค๋Š” ๊ฒƒ์ด ์ข‹๊ฒ ๋„ค์š” ๐Ÿ˜„ `Class<?> targetClass = AopUtils.getTargetClass(invocation.getThis());`
@@ -0,0 +1,24 @@ +package nextstep.security.authorization; + +import nextstep.security.authentication.Authentication; +import org.aopalliance.intercept.MethodInvocation; +import org.springframework.aop.support.AopUtils; + +import java.lang.reflect.Method; + +public class SecuredAuthorizationManager implements Authoriza...
Java
๋„ค ๋งž์Šต๋‹ˆ๋‹ค ์–ด๋…ธํ…Œ์ด์…˜ ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ค๋Š” ๊ฒƒ์€ ๋™์ผํ•˜๊ฒŒ getAnnotation(Secured.class)์„ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๐Ÿ˜„
@@ -11,29 +11,29 @@ import org.springframework.aop.framework.AopInfrastructureBean; import org.springframework.aop.support.annotation.AnnotationMatchingPointcut; -import java.lang.reflect.Method; - public class SecuredMethodInterceptor implements MethodInterceptor, PointcutAdvisor, AopInfrastructureBean { p...
Java
Filter ๊ธฐ๋ฐ˜ ์ธ๊ฐ€๋Š” HTTP ์š”์ฒญ ๋‹จ์œ„์—์„œ ์ ์šฉ๋˜์ง€๋งŒ, `@Secured`๋Š” ๊ฐœ๋ณ„ ๋ฉ”์„œ๋“œ ํ˜ธ์ถœ ๋‹จ์œ„์—์„œ ๋ณด์•ˆ ๊ฒ€์‚ฌ๋ฅผ ํ•ด์•ผ ํ•ด์„œ ์ ์ ˆํ•œ ๊ตฌํ˜„ ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค ๐Ÿ˜„
@@ -0,0 +1,136 @@ +import Event from "../src/domain/Event.js"; + +describe('์ด๋ฒคํŠธ ๊ด€๋ฆฌ์ž Event ํด๋ž˜์Šค ํ…Œ์ŠคํŠธ', () => { + test.each([['0'], ['-25'], ['1.1'], ['32']])('1๋ถ€ํ„ฐ 31 ์‚ฌ์ด์˜ ์ž์—ฐ์ˆ˜๊ฐ€ ์•„๋‹์‹œ ์˜ˆ์™ธ์ฒ˜๋ฆฌ', (input) => { + expect(() => { + const event = new Event(input); + event.date() + }).toThrow('[ERROR]'); + }); + + test...
JavaScript
๊ฐ ํ…Œ์ŠคํŠธ์— ๋Œ€ํ•ด ๋‹จ์ผ ๊ฐ’์„ ์ฃผ๋Š” ๊ฒฝ์šฐ์— ๋Œ€ํ•ด์„œ๋Š” []๋ฅผ ํฌํ•จํ•˜์ง€ ์•Š์•„๋„ ๋˜๋Š” ๊ฑธ๋กœ ์•Œ๊ณ  ์žˆ์–ด์š”!! ํ•œ ๋ฒˆ ํ™•์ธํ•ด๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”
@@ -0,0 +1,110 @@ +import { + priceFilter, + PRICE_REFINER, + merageFoodInfo, + BENEFITS_REFINER, + isNotApplicableBenefits +} from "../src/constants/ViewRefiner.js"; + +test('์ˆซ์ž๋ฅผ ์ฒœ๋‹จ์œ„๋กœ ์ž˜๋ผ์„œ ๋ฌธ์ž๋กœ ๋ณ€ํ™˜๋˜๋Š”์ง€ ํ…Œ์ŠคํŠธ', () => { + const NUMBER = 1234567890; + const PRICE_STRING = '1,234,567,890'; + + expect(priceFilter(NUMBE...
JavaScript
๋„๋ฉ”์ธ ๋กœ์ง์ด๋ž€ ํ˜„์‹ค ๋ฌธ์ œ์— ๋Œ€ํ•œ ์˜์‚ฌ๊ฒฐ์ •์„ ํ•˜๋Š” ์ฝ”๋“œ๋กœ ์•Œ๊ณ  ์žˆ๋Š”๋ฐ, ํ˜น์‹œ ํ•ด๋‹น ํ…Œ์ŠคํŠธ๊ฐ€ ๋„๋ฉ”์ธ ๋กœ์ง์— ๋Œ€ํ•œ ํ…Œ์ŠคํŠธ์ธ์ง€ ์—ฌ์ญ™๊ณ  ์‹ถ์Šต๋‹ˆ๋‹น!
@@ -1,7 +1,67 @@ -export default OutputView = { - printMenu() { - Console.print("<์ฃผ๋ฌธ ๋ฉ”๋‰ด>"); - // ... - } - // ... -} +import { Console } from "@woowacourse/mission-utils"; +import { ANSWER } from "./constants/PlannerMesseage.js"; +import { PRICE_REFINER, BENEFITS_REFINER } from "./constants/ViewR...
JavaScript
**OutputView**๊ฐ€ ์ •๋ง ๊น”๋”ํ•˜๊ฒŒ ์ž˜ ์ •๋ฆฌ๋˜์–ด ์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค ! ๐Ÿ‘๐Ÿ‘
@@ -0,0 +1,81 @@ +import Supervisor from "../domain/Supervisor.js"; +import InputView from "../InputView.js"; +import OutputView from "../OutputView.js"; + +class EventPlanner { + #supervisor; + + constructor() { + this.#supervisor = new Supervisor(); + } + + async start() { + OutputView.printIntroduce(); +...
JavaScript
`getDate`์™€ `getMenu` ๋ฉ”์„œ๋“œ์—์„œ ์žฌ์ž…๋ ฅ ์š”์ฒญ์— ๋Œ€ํ•œ `try catch` ๊ตฌ๋ฌธ์ด ์ค‘๋ณต๋˜์–ด์„œ ์‚ฌ์šฉ๋˜๋Š” ๊ฒƒ ๊ฐ™์•„์š”! ์žฌ์ž…๋ ฅ ์š”์ฒญ์— ๋Œ€ํ•œ `try catch` ๊ตฌ๋ฌธ์„ ํ•จ์ˆ˜๋กœ ๋ถ„๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๊ณ ๋ คํ•ด๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,84 @@ +import { dateValidator } from "../util/Validator.js"; +import { + DISCOUNT, + BADGE, + BENEFIT_MESSEAGE +} from "../constants/BenefitStorage.js"; + +class Event { + #date; + + constructor(date) { + dateValidator(date); + this.#date = Number(date); + } + + #week() { + const WEEK = ...
JavaScript
์š”์ผ์— ๋Œ€ํ•œ ๊ฐ’๋“ค์„ ์ƒ์ˆ˜๋กœ ์„ ์–ธํ•˜๊ณ , ์ƒ์ˆ˜๋ฅผ ํ™œ์šฉํ•˜๋ฉด ๊ฐ€๋…์„ฑ ํ–ฅ์ƒ์— ๋„์›€๋  ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,49 @@ +import { foodValidator } from "../util/Validator.js"; +import { + MENU, + NAME, + KNIFE +} from "../constants/FoodStorage.js"; + +class Food { + #name; + + #quantity; + + constructor(food) { + foodValidator(this.#enrollFood(food)); + } + + #enrollFood(food) { + const foodInfoArray = ...
JavaScript
ํƒ€์ž…, ์ด๋ฆ„, ํ€€ํ‹ฐํ‹ฐ ๋“ฑ๋“ฑ ๋ฐ˜ํ™˜ํ•ด์ฃผ๋Š” ํ•จ์ˆ˜๋ช…์— ๋Œ€ํ•ด `get`์„ ๋ถ™์—ฌ์ฃผ๋Š”๊ฒŒ ๊ฐ€๋…์„ฑ ํ–ฅ์ƒ์— ๋” ๋„์›€์ด ๋˜์ง€ ์•Š์„๊นŒ์š”??
@@ -0,0 +1,46 @@ +import { ERROR_DATE, ERROR_MENU } from "../constants/ErrorMesseage.js"; +import { MENU, KNIFE } from "../constants/FoodStorage.js"; + +export const dateValidator = (date) => { + if ( + date.includes(' ') || + date.includes('.') || + Number.isNaN(Number(date)) || + !Number.isInteger(Number...
JavaScript
`if` ๋ฌธ ๋‚ด๋ถ€์—์„œ ๊ฒ€์ฆํ•˜๋Š” ๊ฒƒ๋“ค์ด ๋„ˆ๋ฌด ๋งŽ์•„์„œ ์˜คํžˆ๋ ค ๊ฐ€๋…์„ฑ์ด ๋–จ์–ด์ ธ ๋ณด์ผ ์ˆ˜๋„ ์žˆ์„ ๊ฒƒ ๊ฐ™์•„์š”,,! ์ด ๋ถ€๋ถ„์„ ์ •๊ทœํ‘œํ˜„์‹์„ ํ™œ์šฉํ•œ๋‹ค๋ฉด ๊ฐ€๋…์„ฑ ํ–ฅ์ƒ์— ๋„์›€์ด ๋  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,110 @@ +import { + priceFilter, + PRICE_REFINER, + merageFoodInfo, + BENEFITS_REFINER, + isNotApplicableBenefits +} from "../src/constants/ViewRefiner.js"; + +test('์ˆซ์ž๋ฅผ ์ฒœ๋‹จ์œ„๋กœ ์ž˜๋ผ์„œ ๋ฌธ์ž๋กœ ๋ณ€ํ™˜๋˜๋Š”์ง€ ํ…Œ์ŠคํŠธ', () => { + const NUMBER = 1234567890; + const PRICE_STRING = '1,234,567,890'; + + expect(priceFilter(NUMBE...
JavaScript
ํ˜œํƒ ๋‚ด์—ญ์„ map์—์„œ ๊ด€๋ฆฌ ํ•˜๋‹ค๋ณด๋‹ˆ ์ถœ๋ ฅ ํ˜•ํƒœ๋กœ ๋ณ€ํ™˜ํ•˜๋Š” ๋กœ์ง์ด ๋‹ค์†Œ ๋ณต์žกํ•ด์กŒ์Šต๋‹ˆ๋‹ค. ํ•ด๋‹น ๋กœ์ง์€ ๊ทธ ์—ญํ• ์„ ํ•ด์ฃผ๋Š”๋ฐ ์ƒ๊ฐ๋ณด๋‹ค ๋ณต์žกํ•˜๊ณ  ์‹ค์ˆ˜๋ฅผ ๋งŽ์ด ํ•œ ๋ถ€๋ถ„์ด๋ผ ํ…Œ์ŠคํŠธ๋ฅผ ์ง„ํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,81 @@ +import Supervisor from "../domain/Supervisor.js"; +import InputView from "../InputView.js"; +import OutputView from "../OutputView.js"; + +class EventPlanner { + #supervisor; + + constructor() { + this.#supervisor = new Supervisor(); + } + + async start() { + OutputView.printIntroduce(); +...
JavaScript
๋ฆฌํŒฉํ† ๋ง๋•Œ ์ ์šฉํ•ด๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค! ๐Ÿ‘
@@ -0,0 +1,84 @@ +import { dateValidator } from "../util/Validator.js"; +import { + DISCOUNT, + BADGE, + BENEFIT_MESSEAGE +} from "../constants/BenefitStorage.js"; + +class Event { + #date; + + constructor(date) { + dateValidator(date); + this.#date = Number(date); + } + + #week() { + const WEEK = ...
JavaScript
์ƒ์ˆ˜ ์ฒ˜๋ฆฌ๋Š” ํ•˜์˜€์ง€๋งŒ ์ง€๊ธˆ ๋‹ค์‹œ ๋ด๋„ ํด๋ž˜์Šค ๋‚ด์—์„œ ์„ ์–ธํ•œ ๋ถ€๋ถ„์€ ๋ง์”€๋Œ€๋กœ ๋งŽ์ด ์•„์‰ฌ์šด ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹คใ…  ์š”์ผ์˜ ์ด๋ฆ„์„ ํ’€๋„ค์ž„์„ ํ• ์ง€๋„ ๊ณ ๋ฏผ์ด์—ˆ๋Š”๋ฐ ๋‘ ๊ธ€์ž๋กœ๋„ ์ถฉ๋ถ„ํ•  ๊ฒƒ ๊ฐ™์•„ ์•ฝ์–ด๋ฅผ ์‚ฌ์šฉํ•˜์˜€์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,49 @@ +import { foodValidator } from "../util/Validator.js"; +import { + MENU, + NAME, + KNIFE +} from "../constants/FoodStorage.js"; + +class Food { + #name; + + #quantity; + + constructor(food) { + foodValidator(this.#enrollFood(food)); + } + + #enrollFood(food) { + const foodInfoArray = ...
JavaScript
get์„ ์ •ํ™•ํžˆ ์–ธ์ œ ๋ถ™์—ฌ์•ผ ํ• ์ง€ ๊ณ ๋ฏผ์ด ๋ฉ๋‹ˆ๋‹ค. type ๋ฉ”์„œ๋“œ์˜ ๊ฒฝ์šฐ type์„ ๊ฐ€์ ธ์˜ค๋Š” ๊ฒƒ์ด๋‹ˆ get์„ ๋ถ™์—ฌ์•ผ ํ• ์ง€, ๋‹จ์ˆœํžˆ ํ•„๋“œ ๊ฐ’์„ ๊ฐ€์ ธ์˜ค๋Š”๊ฒŒ ์•„๋‹ˆ๋ผ ์—„์—ฐํžˆ ๋กœ์ง์ด ๊ตฌํ˜„ ๋˜์–ด ์žˆ์œผ๋‹ˆ food.type() ์šฐ๋กœ๋„ ์˜๋ฏธ ์ „๋‹ฌํžˆ ์ถฉ๋ถ„ํ•œ์ง€ ์•„์ง ํ–‡๊ฐˆ๋ฆฌ๋Š” ๋ถ€๋ถ„์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.ใ… ใ… 
@@ -0,0 +1,106 @@ +import Cashier from "../src/domain/Cashier.js"; + +describe('Cashier ํด๋ž˜์Šค ์œ ํšจ์„ฑ ํ…Œ์ŠคํŠธ', () => { + test.each([ + ['์ œ๋กœ์ฝœ๋ผ-10'], + ['์ œ๋กœ์ฝœ๋ผ-2,์ƒดํŽ˜์ธ-4'], + ['์ƒดํŽ˜์ธ-3,๋ ˆ๋“œ์™€์ธ-1,์ œ๋กœ์ฝœ๋ผ-2'] + ])('์Œ๋ฃŒ๋งŒ ์ฃผ๋ฌธ์‹œ ์˜ˆ์™ธ์ฒ˜๋ฆฌ', (input) => { + expect(() => new Cashier(input)).toThrow('[ERROR'); + }); + + test.each([ + ['์•„์ด...
JavaScript
ํ…Œ์ŠคํŠธ ๊ผผ๊ผผํ•œ๊ฑฐ ๋„ˆ๋ฌด ์ข‹์Šต๋‹ˆ๋‹ค! ๐Ÿ‘ ๊ทธ๋Ÿฐ๋ฐ ํ…Œ์ŠคํŠธ๋ฌธ๊ตฌ ์–‘์‹์„ ํ•˜๋‚˜๋กœ ํ†ต์ผํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”! ํ•ด๋‹น ๋ฌธ๊ตฌ์ฒ˜๋Ÿผ `์˜ˆ์™ธ๋ฅผ ๋ฐœ์ƒ์‹œํ‚ค์ง€ ์•Š๋Š”๋‹ค`. ์— ๋งž์ถฐ์„œ `์˜ˆ์™ธ์ฒ˜๋ฆฌ` -> `์˜ˆ์™ธ๋ฅผ ๋ฐœ์ƒ์‹œํ‚จ๋‹ค` ๋กœ ํ†ต์ผํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,70 @@ +import Food from "./Food.js"; +import { ERROR_MENU } from "../constants/ErrorMesseage.js"; +import { merageFoodInfo } from "../constants/ViewRefiner.js"; +import { DISCOUNT, BENEFIT_MESSEAGE } from "../constants/BenefitStorage.js"; +import { NAME } from "../constants/FoodStorage.js"; + +class Cashier ...
JavaScript
ํ˜น์‹œ ์ถœ๋ ฅ๊ณผ ๊ด€๋ จ๋œ ํฌ๋งทํŒ… ๋ถ€๋ถ„์„ ๋„๋ฉ”์ธ์—์„œ ์ฒ˜๋ฆฌํ•œ ์ด์œ ๊ฐ€ ์žˆ์œผ์‹ค๊นŒ์š”? ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค! ํฌ๋งทํŒ…ํ•ด์ฃผ๋Š” ๊ฒƒ๋„ ๋„๋ฉ”์ธ์˜ ์—ญํ• ์ด๋ผ๊ณ  ์ƒ๊ฐํ•˜์…จ๊ธฐ ๋•Œ๋ฌธ์ผ๊นŒ์š”?
@@ -1,7 +1,67 @@ -export default OutputView = { - printMenu() { - Console.print("<์ฃผ๋ฌธ ๋ฉ”๋‰ด>"); - // ... - } - // ... -} +import { Console } from "@woowacourse/mission-utils"; +import { ANSWER } from "./constants/PlannerMesseage.js"; +import { PRICE_REFINER, BENEFITS_REFINER } from "./constants/ViewR...
JavaScript
ํ•ด๋‹น๋ถ€๋ถ„ messeage ๊ทธ๋ƒฅ ๋ฐ”๋กœ ์ถœ๋ ฅํ•ด๋„ ๋ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -1,7 +1,67 @@ -export default OutputView = { - printMenu() { - Console.print("<์ฃผ๋ฌธ ๋ฉ”๋‰ด>"); - // ... - } - // ... -} +import { Console } from "@woowacourse/mission-utils"; +import { ANSWER } from "./constants/PlannerMesseage.js"; +import { PRICE_REFINER, BENEFITS_REFINER } from "./constants/ViewR...
JavaScript
์ œ๋ชฉ ๋ถ€๋ถ„์ด๋ผ์„œ ๋‹ค ๋„์–ด์“ฐ๊ธฐ๋ฅผ ํ•˜์‹ ๊ฑธ๊นŒ์š”? ๊ผผ๊ผผํ•ฉ๋‹ˆ๋‹ค! ๐Ÿ‘
@@ -0,0 +1,40 @@ +export const DISCOUNT = Object.freeze({ + christmasDate : 25, + christmasBasic : 1000, + christmasAccumulation : 100, + weekday : 2023, + weekend : 2023, + special : 1000, + freebieItem : '์ƒดํŽ˜์ธ 1๊ฐœ', + freebieStandard : 120000, + freebiePrice : 25000, + eventStandardAmount : 10000, + zero : 0...
JavaScript
ํ•ด๋‹น ์ƒดํŽ˜์ธ์€ string์œผ๋กœ ๋„ฃ๊ธฐ๋ณด๋‹ค ์„ ์–ธํ•ด๋†“์œผ์‹  ์ƒ์ˆ˜ ์จ๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,40 @@ +export const DISCOUNT = Object.freeze({ + christmasDate : 25, + christmasBasic : 1000, + christmasAccumulation : 100, + weekday : 2023, + weekend : 2023, + special : 1000, + freebieItem : '์ƒดํŽ˜์ธ 1๊ฐœ', + freebieStandard : 120000, + freebiePrice : 25000, + eventStandardAmount : 10000, + zero : 0...
JavaScript
๋ณ€์ˆ˜๋ช…์— ๊ฐ€๊ฒฉ์ด๋ผ๋Š”๊ฒŒ ๋” ๋“œ๋Ÿฌ๋‚˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,40 @@ +export const DISCOUNT = Object.freeze({ + christmasDate : 25, + christmasBasic : 1000, + christmasAccumulation : 100, + weekday : 2023, + weekend : 2023, + special : 1000, + freebieItem : '์ƒดํŽ˜์ธ 1๊ฐœ', + freebieStandard : 120000, + freebiePrice : 25000, + eventStandardAmount : 10000, + zero : 0...
JavaScript
๊ผผ๊ผผํ•˜์‹ญ๋‹ˆ๋‹น!! ๐Ÿ‘๐Ÿ‘๐Ÿ‘
@@ -0,0 +1,40 @@ +export const DISCOUNT = Object.freeze({ + christmasDate : 25, + christmasBasic : 1000, + christmasAccumulation : 100, + weekday : 2023, + weekend : 2023, + special : 1000, + freebieItem : '์ƒดํŽ˜์ธ 1๊ฐœ', + freebieStandard : 120000, + freebiePrice : 25000, + eventStandardAmount : 10000, + zero : 0...
JavaScript
๊ทธ๋ฆฌ๊ณ  ํ•ด๋‹น `DISCOUNT` ์ƒ์ˆ˜์— ์ด๋ฒคํŠธ์™€ ๊ด€๋ จ๋œ ๋ชจ๋“  ์ •๋ณด๊ฐ€ ๋“ค์–ด๊ฐ€์žˆ๋Š”๋ฐ, ์•„์˜ˆ ํฌ๋ฆฌ์Šค๋งˆ์Šค ์ด๋ฒคํŠธ, ํ‰์ผ ์ด๋ฒคํŠธ, ๋“ฑ๋“ฑ์œผ๋กœ ์ƒ์ˆ˜๋ฅผ ์ชผ๊ฐœ๊ฑฐ๋‚˜, ํ˜น์€ ์ค‘๊ฐ„์— ๊ณต๋ฐฑ๋ผ์ธ์„ ๋„ฃ์œผ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”! ๊ตฌ๋ถ„๋˜์–ด์žˆ์ง€ ์•Š๋‹ค๋ณด๋‹ˆ๊นŒ ํŒŒ์•…ํ•˜๊ธฐ ์กฐ๊ธˆ ์–ด๋ ค์šธ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,40 @@ +export const DISCOUNT = Object.freeze({ + christmasDate : 25, + christmasBasic : 1000, + christmasAccumulation : 100, + weekday : 2023, + weekend : 2023, + special : 1000, + freebieItem : '์ƒดํŽ˜์ธ 1๊ฐœ', + freebieStandard : 120000, + freebiePrice : 25000, + eventStandardAmount : 10000, + zero : 0...
JavaScript
`star : { price : 5000, name : '๋ณ„'}` ํ•ด๋‹น ํ˜•์‹์€ ์–ด๋–จ์ง€ ์ถ”์ฒœํ•˜๊ณ  ๊ฐ‘๋‹ˆ๋‹ค!
@@ -0,0 +1,14 @@ +export const ERROR_DATE = Object.freeze({ + basic : '[ERROR] ์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”.', + minDate : 1, + maxDate : 31, +}); + +export const ERROR_MENU = Object.freeze({ + basic : '[ERROR] ์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”.', + onlyDrink : '[ERROR] ์Œ๋ฃŒ๋งŒ ์ฃผ๋ฌธ ์‹œ, ์ฃผ๋ฌธํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.', + maxOrder : '[ERROR] ๋ฉ”๋‰ด๋Š” ํ•œ ๋ฒˆ์—...
JavaScript
ํ•ด๋‹น 20๋„ ์ƒ์ˆ˜๋กœ ๋นผ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,43 @@ +export const APPETIZER = Object.freeze({ + '์–‘์†ก์ด์ˆ˜ํ”„' : 6000, + 'ํƒ€ํŒŒ์Šค' : 5500, + '์‹œ์ €์ƒ๋Ÿฌ๋“œ' : 8000, + 'type' : 'appetizer', +}); + +export const MAIN = Object.freeze({ + 'ํ‹ฐ๋ณธ์Šคํ…Œ์ดํฌ' : 55000, + '๋ฐ”๋น„ํ๋ฆฝ' : 54000, + 'ํ•ด์‚ฐ๋ฌผํŒŒ์Šคํƒ€' : 35000, + 'ํฌ๋ฆฌ์Šค๋งˆ์ŠคํŒŒ์Šคํƒ€' : 25000, + 'type' : 'main', +}); + +export const DESERT = Obj...
JavaScript
ํƒ€์ž…๋ถ€๋ถ„์€ ํ•ด๋‹น ๊ฐ์ฒด์— ๋งˆ์ง€๋ง‰์— ๋„ฃ๊ธฐ๋ณด๋‹จ, ๋”ฐ๋กœ ๋นผ์„œ ํ™•์ธํ•˜๋Š”๊ฒŒ ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! ๊ฐ์ฒด๊ฐ€ ์ค‘๊ฐ„์— ์†์„ฑ์ด ๋‹ค๋ฅผ ๊ฒฝ์šฐ, ์œ ์ง€๋ณด์ˆ˜๋„ ํž˜๋“ค๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋งค๋ฒˆ `APPETIZER`์˜ ๋งˆ์ง€๋ง‰ ์†์„ฑ์€ type์ด๋ผ๋Š”๊ฑธ ๊ธฐ์–ตํ•ด๋‘๊ณ  ์ฝ”๋“œ๋ฅผ ์งœ์•ผํ•ด์„œ, type์€ ํ•ด๋‹น ๊ฐ์ฒด์—์„œ ๋”ฐ๋กœ ๋นผ๋Š”๊ฒŒ ์ข‹์•„๋ณด์ž…๋‹ˆ๋‹ค! ```js export const APPETIZER = Object.freeze({ '์–‘์†ก์ด์ˆ˜ํ”„': 6000, 'ํƒ€ํŒŒ์Šค': 5500, '์‹œ์ €์ƒ๋Ÿฌ๋“œ': 8000, }); ```
@@ -0,0 +1,43 @@ +export const APPETIZER = Object.freeze({ + '์–‘์†ก์ด์ˆ˜ํ”„' : 6000, + 'ํƒ€ํŒŒ์Šค' : 5500, + '์‹œ์ €์ƒ๋Ÿฌ๋“œ' : 8000, + 'type' : 'appetizer', +}); + +export const MAIN = Object.freeze({ + 'ํ‹ฐ๋ณธ์Šคํ…Œ์ดํฌ' : 55000, + '๋ฐ”๋น„ํ๋ฆฝ' : 54000, + 'ํ•ด์‚ฐ๋ฌผํŒŒ์Šคํƒ€' : 35000, + 'ํฌ๋ฆฌ์Šค๋งˆ์ŠคํŒŒ์Šคํƒ€' : 25000, + 'type' : 'main', +}); + +export const DESERT = Obj...
JavaScript
์ด ๋ถ€๋ถ„์€ `-` ๋กœ ์ชผ๊ฐฐ์„๋•Œ ๋‚˜์˜ค๋Š” ๋ฐฐ์—ด์˜ index๋ฅผ ๊ฐ€์ ธ์˜ค๊ธฐ ์œ„ํ•œ ์ƒ์ˆ˜ ๋งž์„๊นŒ์š”? ๊ทธ๋ ‡๋‹ค๋ฉด ๊ตฌ์กฐ๋ถ„ํ•ดํ• ๋‹น ์“ฐ๋ฉด ๋” ๊น”๋”ํ•  ๊ฒƒ ๊ฐ™์•„์š”! ๊ทธ๋ ‡๊ฒŒ ๋œ๋‹ค๋ฉด `KNIFE `์ƒ์ˆ˜๋ช…๋ณด๋‹ค๋Š” `delimiter`๋‚˜ `seperator`๋กœ ๋ฐ”๊พธ๋Š”๊ฒƒ๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,14 @@ +export const ERROR_DATE = Object.freeze({ + basic : '[ERROR] ์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”.', + minDate : 1, + maxDate : 31, +}); + +export const ERROR_MENU = Object.freeze({ + basic : '[ERROR] ์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”.', + onlyDrink : '[ERROR] ์Œ๋ฃŒ๋งŒ ์ฃผ๋ฌธ ์‹œ, ์ฃผ๋ฌธํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.', + maxOrder : '[ERROR] ๋ฉ”๋‰ด๋Š” ํ•œ ๋ฒˆ์—...
JavaScript
`ERROR_MENU`์—๋Š” ์—๋Ÿฌ์™€ ๊ด€๋ จ๋œ๊ฒƒ๋งŒ ์žˆ์œผ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์€๋ฐ, 11,12,13 line์€ ์กฐ๊ธˆ ์• ๋งคํ•œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! `ERROR_MENU`-> `MENU`๋กœ ๋ฐ”๊พธ๊ณ , ๊ทธ ์•ˆ์— `ERROR`๋กœ ํ•œ๋ฒˆ ๋” ๊ฐ์‹ธ๋Š”๊ฑด ์–ด๋–จ์ง€ ์ถ”์ฒœํ•˜๊ณ  ๊ฐ‘๋‹ˆ๋‹น!
@@ -0,0 +1,41 @@ +import { BENEFIT_MESSEAGE } from "./BenefitStorage.js"; +import { EVENT_NAME } from "./BenefitStorage.js"; + +export const priceFilter = (priceNumber) => new Intl.NumberFormat('ko-KR').format(priceNumber); + +export const merageFoodInfo = (foodName, foodAmount) => `${foodName} ${foodAmount}๊ฐœ`; + +expo...
JavaScript
ํ•ด๋‹น ๊ฐ์ฒด์˜ ๊ฒฝ์šฐ positive, negative์†์„ฑ์„ ๋‚˜๋ˆ„์ง€๋ง๊ณ  ์ฒ˜์Œ๋ถ€ํ„ฐ 3๊ฐ€์ง€ ์กฐ๊ฑด๋ฌธ์œผ๋กœ ๋ฐ”๋กœ ๊ฒ€์‚ฌํ•˜๋ฉด ์–ด๋–จ๊นŒ์š”?
@@ -0,0 +1,41 @@ +import { BENEFIT_MESSEAGE } from "./BenefitStorage.js"; +import { EVENT_NAME } from "./BenefitStorage.js"; + +export const priceFilter = (priceNumber) => new Intl.NumberFormat('ko-KR').format(priceNumber); + +export const merageFoodInfo = (foodName, foodAmount) => `${foodName} ${foodAmount}๊ฐœ`; + +expo...
JavaScript
ํ˜น์‹œ ์–˜๋„ค๋„ ์ƒ์ˆ˜๋ผ๊ณ  ๋ณผ ์ˆ˜ ์žˆ๋Š”๋ฐ ์นด๋ฉœ์ผ€์ด์Šค๋กœ ์ž‘์„ฑํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,41 @@ +import { BENEFIT_MESSEAGE } from "./BenefitStorage.js"; +import { EVENT_NAME } from "./BenefitStorage.js"; + +export const priceFilter = (priceNumber) => new Intl.NumberFormat('ko-KR').format(priceNumber); + +export const merageFoodInfo = (foodName, foodAmount) => `${foodName} ${foodAmount}๊ฐœ`; + +expo...
JavaScript
์—ฌ๊ธฐ !==๋’ค์— ๋„์–ด์“ฐ๊ธฐ 1๋ฒˆ ํ•ด์•ผํ•  ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,81 @@ +import Supervisor from "../domain/Supervisor.js"; +import InputView from "../InputView.js"; +import OutputView from "../OutputView.js"; + +class EventPlanner { + #supervisor; + + constructor() { + this.#supervisor = new Supervisor(); + } + + async start() { + OutputView.printIntroduce(); +...
JavaScript
ํ•ด๋‹น ๋ถ€๋ถ„์€ ๋”ฐ๋กœ ํ•จ์ˆ˜๋กœ ์•ˆ๋นผ๊ณ  `OutputView.print~`๋กœ ๋ฐ”๋กœ ๋„ฃ์–ด๋„ ๊ดœ์ฐฎ์ง€ ์•Š์„๊นŒ ํ•ฉ๋‹ˆ๋‹ค! ๊ฐ๊ฐ์˜ ํ•จ์ˆ˜์—์„œ ๋”ฐ๋กœ ์ถ”๊ฐ€์ ์ธ ๊ธฐ๋Šฅ์ด ์žˆ๋Š”๊ฒŒ ์•„๋‹ˆ๋ผ์„œ, OutputView๋กœ ๋ฐ”๋กœ ๋“ค์–ด๊ฐ€๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,70 @@ +import Food from "./Food.js"; +import { ERROR_MENU } from "../constants/ErrorMesseage.js"; +import { merageFoodInfo } from "../constants/ViewRefiner.js"; +import { DISCOUNT, BENEFIT_MESSEAGE } from "../constants/BenefitStorage.js"; +import { NAME } from "../constants/FoodStorage.js"; + +class Cashier ...
JavaScript
import ์ˆœ์„œ๋„ ๋งž์ถฐ์ฃผ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”! ์˜ˆ๋ฅผ ๋“ค์–ด constants๋ถ€๋ถ„๋„ ์•ŒํŒŒ๋ฒณ ์ˆœ์œผ๋กœ importํ•ด์ค€๋‹ค๊ฑฐ๋‚˜,,!
@@ -0,0 +1,70 @@ +import Food from "./Food.js"; +import { ERROR_MENU } from "../constants/ErrorMesseage.js"; +import { merageFoodInfo } from "../constants/ViewRefiner.js"; +import { DISCOUNT, BENEFIT_MESSEAGE } from "../constants/BenefitStorage.js"; +import { NAME } from "../constants/FoodStorage.js"; + +class Cashier ...
JavaScript
ํ•ด๋‹น ๋ถ€๋ถ„๋„ split๋ถ€๋ถ„์ด๋‹ˆ๊นŒ ๋”ฐ๋กœ ์ƒ์ˆ˜๋กœ ๋งŒ๋“ค์–ด์ค˜๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,35 @@ +package nextstep.subway.applicaion; + +import java.util.List; +import nextstep.subway.applicaion.dto.PathResponse; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.LineRepository; +import nextstep.subway.domain.Path; +import nextstep.subway.domain.PathFinder; +import nextstep.subway...
Java
๊ฒฝ๋กœ๋ฅผ ์ฐพ๊ธฐ์œ„ํ•ด lines๋ผ๋Š” ์ •๋ณด๊ฐ€ ์žˆ๊ณ , ์ด ์ •๋ณด๋ฅผ ์ด์šฉํ•ด ๊ฒฝ๋กœ๋ฅผ ์ฐพ๋Š”๋ฐ ์ด ๊ฒฝ๋กœ๋ฅผ ์ฐพ๋Š” ์ฑ…์ž„์„ PathFinder๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๊ณ  ๊ทธ ๊ฒฐ๊ณผ ์ •๋ณด๋Š” Path๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๋„ค์š”! ๊ฐ์ฒด์ง€ํ–ฅ์—์„œ ๊ฐ์ฒด๋Š” ์ƒํƒœ์™€ ํ–‰์œ„๋กœ ์ด๋ฃจ์–ด์ ธ์žˆ๋‹ค๊ณ  ํ•˜๋Š”๋ฐ์š” ๊ฒฝ๋กœ๋ฅผ ์ฐพ๊ธฐ ์œ„ํ•œ ์ƒํƒœ์ธ lines์™€ ํ–‰์œ„์ธ PathFinder๋ฅผ ํ•˜๋‚˜์˜ ๊ฐ์ฒด๋กœ ๋„์ถœํ•ด๋ณผ ์ˆ˜๋Š” ์—†์„๊นŒ์š”? ๋งŒ์•ฝ์— ์ด๋ ‡๊ฒŒ ๋ฆฌํŒฉํ„ฐ๋ง ํ•  ๊ฒฝ์šฐ ๊ธฐ์กด์— ๋งŒ๋“ค์–ด ๋‘์—ˆ๋˜ ํ…Œ์ŠคํŠธ๋ฅผ ํ™œ์šฉํ•ด์„œ ํ…Œ์ŠคํŠธ์˜ ๊ฒ€์ฆ์ด๋ผ๋Š” ๋ณดํ˜ธ ์†์— ๋ฆฌํŒฉํ„ฐ๋ง์„ ํ•ด๋ณด์‹œ๋Š” ๊ฒƒ์„ ๊ถŒํ•ด๋“œ๋ฆฝ๋‹ˆ๋‹ค!
@@ -63,19 +63,19 @@ public void update(Station newUpStation, int minusDistance) { } public Section merge(Section section) { - if (!isDownStation(section.upStation)) { + if (!hasDownStationAs(section.upStation)) { throw new IllegalArgumentException("ํ•ฉ์น˜๋ ค๋Š” ๊ตฌ๊ฐ„์˜ ์ƒํ–‰์—ญ์ด ํ•˜ํ–‰์—ญ๊ณผ ๊ฐ™์•„์•ผ ํ•ฉ๋‹ˆ๋‹ค."); ...
Java
๋ณ€๊ฒฝ๋œ ๋„ค์ด๋ฐ์ด ์˜๋ฏธ๋ฅผ ์กฐ๊ธˆ ๋” ์ž˜ ์ „๋‹ฌํ•˜๋Š” ๊ฒƒ ๊ฐ™์•„์š” ๐Ÿ‘
@@ -1,6 +1,7 @@ package nextstep.subway.domain; import java.util.ArrayList; +import java.util.Collections; import java.util.List; import java.util.Map; import java.util.Optional; @@ -34,23 +35,30 @@ public void add(Section section) { public void remove(Station station) { validationRemoveStation(sta...
Java
์ ์ ˆํ•œ ์‚ฌ์ด์ฆˆ๋กœ ๋ฉ”์„œ๋“œ๋ฅผ ๋‚˜๋ˆ„์–ด ์ฃผ์…จ๋„ค์š” ๐Ÿ‘
@@ -0,0 +1,48 @@ +package nextstep.subway.unit; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.Station; +import org.springframework.test.util.ReflectionTestUtils; + +public class PathFixture { + /** (10...
Java
ํ”ฝ์Šค์ณ ๋ถ„๋ฆฌ๋ฅผ ํ†ตํ•ด ํ…Œ์ŠคํŠธ ์ฝ”๋“œ ๋‚ด ํšจ๊ณผ์ ์ธ ์ค‘๋ณต ์ œ๊ฑฐ ๐Ÿ‘
@@ -0,0 +1,120 @@ +package nextstep.subway.acceptance; + +import static nextstep.subway.acceptance.LineSteps.์ง€ํ•˜์ฒ _๋…ธ์„ _์ƒ์„ฑ_์š”์ฒญ; +import static nextstep.subway.acceptance.LineSteps.์ง€ํ•˜์ฒ _๋…ธ์„ ์—_์ง€ํ•˜์ฒ _๊ตฌ๊ฐ„_์ƒ์„ฑ_์š”์ฒญ; +import static nextstep.subway.acceptance.PathSteps.๊ฒฝ๋กœ_์กฐํšŒ_์š”์ฒญ; +import static nextstep.subway.acceptance.StationSteps.์ง€ํ•˜์ฒ ์—ญ_์ƒ...
Java
๋‹จ์œ„ ํ…Œ์ŠคํŠธ์˜ ํ”ฝ์Šค์ณ ๊ด€๋ฆฌ ๋ฐฉ๋ฒ•์ฒ˜๋Ÿผ ํ•ด๋‹น ๊ฐ์ฒด๋“ค์˜ ์žฌ์‚ฌ์šฉ์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ ์ธ์ˆ˜ ํ…Œ์ŠคํŠธ์šฉ ํ”ฝ์Šค์ณ๋ฅผ ๋งŒ๋“ค์–ด์„œ ๊ด€๋ฆฌํ•  ์ˆ˜ ๋„ ์žˆ๊ฒ ๋„ค์š”!
@@ -0,0 +1,28 @@ +package racingcar.domain; + +import racingcar.constants.ErrorMsg; + +public class CarName { + private static final int CAR_NAME_LENGTH_MIN = 1; + private static final int CAR_NAME_LENGTH_MAX = 5; + private final String name; + + public CarName(String name) { + validateLength(name); ...
Java
์›์‹œ๊ฐ’ ํฌ์žฅ ๐Ÿ‘
@@ -0,0 +1,30 @@ +package racingcar.domain; + +public class RacingCar { + private final CarName carName; + private int moveCount; + + public RacingCar(String name) { + this.carName = new CarName(name); + moveCount = 0; + } + + public int getMoveCount() { + return moveCount; + } + ...
Java
๋žœ๋ค ์ˆซ์ž์— ์˜ํ•ด ์ž๋™์ฐจ์˜ ์ด๋™ ํŒ๋‹จ์—ญํ• ์ด RacinCar์— ์žˆ๋Š”๊ฒŒ ๋งž๋Š”์ง€ ํ•œ๋ฒˆ ์ƒ๊ฐํ•ด ๋ณด์‹œ๋ฉด ์ข‹์„๊ฑฐ ๊ฐ™์•„์š” ๐Ÿ˜ข
@@ -0,0 +1,45 @@ +package racingcar.controller; + +import racingcar.domain.*; +import racingcar.view.UIManager; + +public class RacingGameController { + private UIManager uiManager; + + public void run() { + uiManager = new UIManager(); + + uiManager.printGameStartMsg(); + RacingCars racingCa...
Java
ํ•ด๋‹น controller์—์„œ ์˜์กด์„ฑ ์ฃผ์ž…์— ๋Œ€ํ•ด์„œ ํ•œ๋ฒˆ ๊ณ ๋ฏผ ํ•ด๋ณผ ํ•„์š”๊ฐ€ ์žˆ์–ด์š”! controller ๊ณ„์ธต์„ ์‚ฌ์šฉํ•˜๊ธฐ์œ„ํ•ด์„œ ๋งŒ๋“ ๊ฒƒ์œผ๋กœ ๋ณด์ด๋Š”๋ฐ ์ ‘๊ทผ์ œ์–ด์ž๊ฐ€ ์—†๋Š” ๊ฐ์ฒด๋“ค์„ ์‚ฌ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”
@@ -0,0 +1,22 @@ +package racingcar.constants; + +public enum ErrorMsg { + BLANK_IN_NAME_ERROR("์ด๋ฆ„์—๋Š” ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•˜๋ฉฐ ์‰ผํ‘œ(,) ์•ž๋’ค์—๋„ ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MIN_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LENGTH_MIN.getNumber() + "์ž ์ด์ƒ์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MAX_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LE...
Java
default ์ ‘๊ทผ ์ œ์–ด์ž๋ฅผ ์‚ฌ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,16 @@ +package racingcar.constants; + +public enum GameConstants { + CAR_NAME_LENGTH_MIN(1), + CAR_NAME_LENGTH_MAX(5); + + private final int number; + + GameConstants(int number) { + this.number = number; + } + + public int getNumber() { + return number; + } +}
Java
์—ฌ๊ธฐ๋„ ์ ญ๊ทผ์ œ์–ด์ž๊ฐ€!@?
@@ -0,0 +1,16 @@ +package racingcar.constants; + +public enum GameConstants { + CAR_NAME_LENGTH_MIN(1), + CAR_NAME_LENGTH_MAX(5); + + private final int number; + + GameConstants(int number) { + this.number = number; + } + + public int getNumber() { + return number; + } +}
Java
ํ•ด๋‹น ํด๋ž˜์Šค ์—ญํ• ์ด ๋ชจํ˜ธํ•˜์ง€ ์•Š๋‚˜์š”?? ํด๋ž˜์Šค ์ด๋ฆ„์€ ๊ฒŒ์ž„์ „์ฒด์˜ ์ƒ์ˆ˜๋ฅผ ๊ด€๋ฆฌํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋ณด์—ฌ์ง€๋Š”๋ฐ ๋ฉค๋ฒ„ ๋ณ€์ˆ˜๋‚˜ ๊ธฐ๋Šฅ์€ total_count๋‚˜ number ์„ธํŒ…๋„ ๋“ค์–ด ์žˆ์–ด์„œ์š”
@@ -0,0 +1,40 @@ +package racingcar.domain; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.ValueSource; +import racingcar.constants.ErrorMsg; + +import static org.assertj.core.api.Assertions.assertThatCode; +import static org.assertj.c...
Java
ํ…Œ์ŠคํŠธ ๋ฉ”์†Œ๋“œ ์ด๋ฆ„์ด ์ถฉ๋ถ„ํžˆ ๋ช…์‹œ์ ์ด๋ผ์„œ ํ•ด๋‹น given/when/then ์ฃผ์„์€ ์—†์–ด๋„ ๋ ๊ฑฐ ๊ฐ™์•„์š” ์กฐ๊ฑด์ด ๋ฐ”๋€”๋•Œ๋งˆ๋‹ค ์ฃผ์„์„ ์ˆ˜์ •ํ•ด์ฃผ์ง€ ์•Š์œผ๋ฉด ์‹ค์ œ ํ…Œ์ŠคํŠธ ์ฝ”๋“œ์™€ ์ฃผ์„์ด ๋ถˆ์ผ์น˜ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋ฐœ์ƒ ํ•  ์ˆ˜ ์žˆ์–ด์š”
@@ -0,0 +1,40 @@ +package racingcar.domain; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.ValueSource; +import racingcar.constants.ErrorMsg; + +import static org.assertj.core.api.Assertions.assertThatCode; +import static org.assertj.c...
Java
์„ธ๋ถ€ ์˜ค๋ฅ˜ ๊ฒ€์ฆ ๐Ÿ‘
@@ -0,0 +1,67 @@ +package racingcar.domain; + +import racingcar.constants.ErrorMsg; + +import java.util.*; + +public class RacingCars { + private final List<RacingCar> racingCars; + + public RacingCars(String userInput) { + racingCars = new ArrayList<>(); + createRacingCars(userInput); + } + + ...
Java
์ผ๊ธ‰์ปฌ๋ ‰์…˜ ํ™œ์šฉ ๐Ÿ’ฏ
@@ -0,0 +1,67 @@ +package racingcar.domain; + +import racingcar.constants.ErrorMsg; + +import java.util.*; + +public class RacingCars { + private final List<RacingCar> racingCars; + + public RacingCars(String userInput) { + racingCars = new ArrayList<>(); + createRacingCars(userInput); + } + + ...
Java
๋งค๊ฒŒ๋ณ€์ˆ˜๋ฅผ ์ค„์ผ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์„๊ฑฐ ๊ฐ™์€๋ฐ ํ•œ๋ฒˆ ๊ณ ๋ฏผํ•ด๋ด์ฃผ์„ธ์š”
@@ -0,0 +1,46 @@ +package racingcar.domain; + +import racingcar.constants.ErrorMsg; + +public class TrialCount { + private final int count; + + public TrialCount(String userInput) { + validateEmptyInput(userInput); + validateInputType(userInput); + count = convertToInt(userInput); + va...
Java
์˜ค ์ด๋ถ€๋ถ„ ๊ตฌ์กฐ๊ฐ€ ์ข‹์•„๋ณด์—ฌ์š” ์ด๋™ ์ˆซ์ž๋ฅผ ๊ฐ์ฒด๋กœ ํฌ์žฅํ•ด์„œ validation์„ ํ•˜๋‹ˆ ์‘์ง‘๋ ฅ์ด ์ƒ๋‹น์ด ์ข‹์•„๋ณด์ž…๋‹ˆ๋‹ค.
@@ -0,0 +1,30 @@ +package racingcar.domain; + +public class RacingCar { + private final CarName carName; + private int moveCount; + + public RacingCar(String name) { + this.carName = new CarName(name); + moveCount = 0; + } + + public int getMoveCount() { + return moveCount; + } + ...
Java
GameRule ๋„๋ฉ”์ธ์„ ์ถ”๊ฐ€ํ•˜์—ฌ ์ „์ง„์—ฌ๋ถ€ ํŒ๋‹จ ๋กœ์ง์„ ๋ถ„๋ฆฌํ•˜์˜€์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,45 @@ +package racingcar.controller; + +import racingcar.domain.*; +import racingcar.view.UIManager; + +public class RacingGameController { + private UIManager uiManager; + + public void run() { + uiManager = new UIManager(); + + uiManager.printGameStartMsg(); + RacingCars racingCa...
Java
์ ‘๊ทผ์ œ์–ด์ž private์œผ๋กœ ์ˆ˜์ •ํ•˜์˜€์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,22 @@ +package racingcar.constants; + +public enum ErrorMsg { + BLANK_IN_NAME_ERROR("์ด๋ฆ„์—๋Š” ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•˜๋ฉฐ ์‰ผํ‘œ(,) ์•ž๋’ค์—๋„ ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MIN_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LENGTH_MIN.getNumber() + "์ž ์ด์ƒ์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MAX_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LE...
Java
Enumํด๋ž˜์Šค์˜ ์ƒ์„ฑ์ž๋Š” private๋งŒ ํ—ˆ์šฉํ•˜๋ฏ€๋กœ ์ ‘๊ทผ์ œ์–ด์ž๋ฅผ ์ง€์ •ํ•˜์ง€ ์•Š์œผ๋ฉด private์ด ๊ธฐ๋ณธ์œผ๋กœ ์ง€์ •๋˜๊ธฐ ๋•Œ๋ฌธ์— ๋”ฐ๋กœ ์ง€์ •์„ ์•ˆํ–ˆ์Šต๋‹ˆ๋‹ค! ๋ช…์‹œ์ ์œผ๋กœ private ํ‚ค์›Œ๋“œ๋ฅผ ๋ถ™์ด๋Š” ๊ฒƒ์ด ์ข‹์„๊นŒ์š”?
@@ -0,0 +1,16 @@ +package racingcar.constants; + +public enum GameConstants { + CAR_NAME_LENGTH_MIN(1), + CAR_NAME_LENGTH_MAX(5); + + private final int number; + + GameConstants(int number) { + this.number = number; + } + + public int getNumber() { + return number; + } +}
Java
์œ„์˜ ErrorMsg์™€ ๊ฐ™์€ ์ด์œ ๋กœ ์ ‘๊ทผ์ œ์–ด์ž๋ฅผ ์ง€์ •ํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,16 @@ +package racingcar.constants; + +public enum GameConstants { + CAR_NAME_LENGTH_MIN(1), + CAR_NAME_LENGTH_MAX(5); + + private final int number; + + GameConstants(int number) { + this.number = number; + } + + public int getNumber() { + return number; + } +}
Java
TRIAL_COUNT(์‹œ๋„ํšŸ์ˆ˜)๋„ ๊ฒŒ์ž„์ „์ฒด ์ƒ์ˆ˜ ์ค‘ ํ•˜๋‚˜๋ผ๊ณ  ์ƒ๊ฐํ–ˆ์—ˆ๋Š”๋ฐ, ๊ฒŒ์ž„ ์‹œ์ž‘ ์ „๋ถ€ํ„ฐ ๊ฒฐ์ •๋˜๋Š” ์ƒ์ˆ˜์™€ ๊ฒŒ์ž„ ์‹œ์ž‘ ํ›„ ๊ฒฐ์ •๋˜๋Š” TRIAL_COUNT๋Š” ์ฐจ์ด์ ์ด ์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. TRIAL_COUNT๋Š” GameConstants์—์„œ๋Š” ์‚ญ์ œํ•˜๊ณ , TrialCount ๊ฐ์ฒด๋ฅผ ํ†ตํ•ด์„œ ๊ฐ’์„ ๋ฐ›์•„์˜ค๋„๋ก ์ˆ˜์ •ํ•˜์˜€์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,40 @@ +package racingcar.domain; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.ValueSource; +import racingcar.constants.ErrorMsg; + +import static org.assertj.core.api.Assertions.assertThatCode; +import static org.assertj.c...
Java
๋ถˆํ•„์š”ํ•œ ์ฃผ์„ ์ œ๊ฑฐํ–ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,67 @@ +package racingcar.domain; + +import racingcar.constants.ErrorMsg; + +import java.util.*; + +public class RacingCars { + private final List<RacingCar> racingCars; + + public RacingCars(String userInput) { + racingCars = new ArrayList<>(); + createRacingCars(userInput); + } + + ...
Java
Winners ๋„๋ฉ”์ธ์„ ์ถ”๊ฐ€ํ•˜์—ฌ ์šฐ์Šน์ž ์ถ”์ถœํ•˜๋Š” ๋กœ์ง์„ ๋ถ„๋ฆฌํ•˜์˜€์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,30 @@ +package racingcar.domain; + +public class RacingCar { + private final CarName carName; + private int moveCount; + + public RacingCar(String name) { + this.carName = new CarName(name); + moveCount = 0; + } + + public int getMoveCount() { + return moveCount; + } + ...
Java
1. ๊ธฐ๋ณธ์ƒ์„ฑ์ž๋ฅผ ํ™œ์šฉํ•œ ๋„๋ฉ”์ธ ํ™œ์šฉ์€ ๊ธฐ๋ณธ์ ์œผ๋กœ ์ข‹์€ ๋ฐฉ๋ฒ•์ด ์•„๋‹ˆ์—์š”. -> ํ•ด๋‹น ๋„๋ฉ”์ธ์€ ๋„๋ฉ”์ธ์ด๋ผ๊ธฐ ๋ณด๋‹จ static method๋ฅผ ํ™œ์šฉ ํ•˜๊ธฐ ์œ„ํ•œ vo ๋กœ ์ƒ๊ฐ ๋˜์š” ใ… ใ…œ 2. GameRule์„ ๋„๋ฉ”์ธ์œผ๋กœ ๊ฐ„์ฃผ ํ•œ๋‹ค๋ฉด, racingcar ->gamerule ์œผ๋กœ ์˜์กด์„ฑ์ด ์ƒ๊ธฐ๋Š”๋ฐ ํ•ฉ๋ฆฌ์ ์ธ ๊ตฌ์กฐ๋กœ ๋ณด์ด์ง€๋Š” ์•Š์•„์š”ใ…  --------------- ํžŒํŠธ์ค€ ๋‚ด์šฉ์„ ์ข€๋” ๊ณ ๋ฏผํ•ด๋ณด๋ฉด ์ข‹์•˜์„๊ฑฐ ๊ฐ™์•„์š”. ๋‹จ์ˆœํžˆ ํ•ด๋‹น ๋„๋ฉ”์ธ์„ ์ถ”๊ฐ€ํ•ด์„œ ์ฒ˜๋ฆฌํ•˜๋Š”๊ฒƒ์ด ์•„๋‹ˆ๋ผ ๊ฐ ๋„๋ฉ”์ธ์„ ์–ด๋–ค์‹์œผ๋กœ ํ˜ธ์ถœํ•˜๊ณ  ์˜์กด์„ฑ ๊ด€๋ฆฌํ• ์ง€ ๊ณ ๋ฏผ์„ ์ข€๋”ํ•ด์„œ ์ˆ˜์ •ํ•ด๋ด์š”
@@ -0,0 +1,22 @@ +package racingcar.constants; + +public enum ErrorMsg { + BLANK_IN_NAME_ERROR("์ด๋ฆ„์—๋Š” ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•˜๋ฉฐ ์‰ผํ‘œ(,) ์•ž๋’ค์—๋„ ๊ณต๋ฐฑ์ด ์—†์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MIN_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LENGTH_MIN.getNumber() + "์ž ์ด์ƒ์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค."), + CAR_NAME_LENGTH_MAX_ERROR("์ž๋™์ฐจ ์ด๋ฆ„์€ " + GameConstants.CAR_NAME_LE...
Java
์˜ค ์ด๊ฑด ์ œ๊ฐ€ ์‹ค์ˆ˜ํ–ˆ๋„ค์š”. ๋Œ€๋ฆฌ๋‹˜ ๋ง์”€์ด ๋งž์•„์š”!
@@ -0,0 +1,16 @@ +package racingcar.constants; + +public enum GameConstants { + CAR_NAME_LENGTH_MIN(1), + CAR_NAME_LENGTH_MAX(5); + + private final int number; + + GameConstants(int number) { + this.number = number; + } + + public int getNumber() { + return number; + } +}
Java
GameRule ๋„๋ฉ”์ธ์ด ๋งŒ๋“ค์–ด ์ ธ์„œ, GameConstants์™€ ์ค‘๋ณต๋œ ์˜๋ฏธ๋ฅผ ๋‹ด๋Š”๊ฑฐ ๊ฐ™์€๋ฐ ํ•ด๋‹น ํด๋ž˜์Šค์— ๋Œ€ํ•ด ๊ณ ๋ฏผ์ด ์ข€๋” ํ•„์š”ํ•ด๋ณด์—ฌ์šฉ
@@ -0,0 +1,30 @@ +package racingcar.domain; + +public class RacingCar { + private final CarName carName; + private int moveCount; + + public RacingCar(String name) { + this.carName = new CarName(name); + moveCount = 0; + } + + public int getMoveCount() { + return moveCount; + } + ...
Java
### ํ˜„์žฌ ์ˆ˜์ •์‚ฌํ•ญ - GameRule ๋„๋ฉ”์ธ์˜ ๋ฉค๋ฒ„๋ณ€์ˆ˜๋กœ RandomNumber์™€ TrialCount ์ถ”๊ฐ€ - RandomNumber๋Š” ์ž๋™์ฐจ์˜ ์ „์ง„์—ฌ๋ถ€๋ฅผ ํŒ๋‹จํ•  ๋•Œ๋งŒ ํ•„์š”ํ•œ๋ฐ, ์ „์ง„์—ฌ๋ถ€ ํŒ๋‹จ๋กœ์ง์ธ GameRule์— ์žˆ์œผ๋ฏ€๋กœ RandomNumber๋ฅผ GameRule์˜ ๋ฉค๋ฒ„๋ณ€์ˆ˜๋กœ ์ถ”๊ฐ€ํ•จ - GameRule ๊ฐ์ฒด๋ฅผ RacingCar์˜ ๋ฉ”์†Œ๋“œ ์•ˆ์—์„œ ์ƒ์„ฑํ•˜์ง€ ์•Š๊ณ  Controller์—์„œ ์ƒ์„ฑํ•˜๋„๋ก ์ˆ˜์ • - Controller์—์„œ RacingCars์— GameRule๊ฐ์ฒด๋ฅผ ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ ์ „๋‹ฌ - GameRandomNumber์˜ getRandomNumbe...
@@ -0,0 +1,62 @@ +import InputView from '../view/InputView.js'; +import Benefit from './Benefit.js'; +import Giveaway from './Giveaway.js'; +import OrderAmount from './OrderAmount.js'; +import OrderManager from './OrderManager.js'; + +class OrderProcessor { + static async processOrder() { + const { visitDate, order...
JavaScript
ํ•ด๋‹น ํด๋ž˜์Šค์˜ ํ•จ์ˆ˜๋“ค์—์„œ static์„ ๋ชจ๋‘ ๋ถ™์ด์…จ๋Š”๋ฐ, static์„ ์•ˆ ๋ถ™์—ฌ๋„ ๊ดœ์ฐฎ์ง€ ์•Š์„๊นŒ์š”? ๋ชจ๋‘ static์„ ๋ถ™์ด์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,24 @@ +import Benefit from './Benefit.js'; + +class OrderAmount { + static calculateAmountBeforeDiscount(menusInfo) { + return menusInfo.reduce((acc, cur) => acc + cur[1] * cur[2], 0); + } + + static calculateDiscountTotalAmount(visitDate, orderMenusInfo, dayOfWeek) { + return [ + Benefit.calcu...
JavaScript
๊ณ ์ฐจํ•จ์ˆ˜๋ฅผ ๊ต‰์žฅํžˆ ์ž˜ ์“ฐ์‹œ๋„ค์š”! ํ™œ์šฉ๋ฒ•์„ ๋งŽ์ด ๋ฐฐ์›Œ๊ฐ‘๋‹ˆ๋‹ค. ๐Ÿ‘
@@ -0,0 +1,34 @@ +import OutputView from '../view/OutputView.js'; +import OrderProcessor from '../domains/OrderProcessor.js'; + +class ChristmasEventController { + static async start() { + OutputView.printGreeting(); + const processedOrder = await OrderProcessor.processOrder(); + this.#printOutput(processedOr...
JavaScript
controller์™€ OrderProcessor๋ฅผ ๋ถ„๋ฆฌํ•˜์‹ ๊ฒŒ ์ธ์ƒ ๊นŠ์—ˆ์Šต๋‹ˆ๋‹ค. ์ €๋„ ์ด ๋ถ€๋ถ„์„ ๋งŽ์ด ๊ณ ๋ฏผํ–ˆ๋Š”๋ฐ์š”. ์ด๋ฒˆ ๋ฏธ์…˜ ๊ฐ™์€ ์ž‘์€ ์ฝ”๋“œ์—์„œ ๋„ˆ๋ฌด ๋‚˜๋ˆ„๋ฉด ์˜คํžˆ๋ ค ๊ฐ€๋…์„ฑ์ด ์•ˆ์ข‹์•„์งˆ๊นŒ ํ•˜์—ฌ controller์— OrderProcessor ๊ฐ™์€ ํ•จ์ˆ˜๋“ค์„ ๋ชจ๋‘ ๋„ฃ์—ˆ๋Š”๋ฐ, ์ œ๊ฐ€ ์ž˜๋ชป ์ƒ๊ฐํ•œ๊ฑด ์•„๋‹Œ๊ฐ€ ์‹ถ์€ ์ฝ”๋“œ์˜€์Šต๋‹ˆ๋‹ค. controller์˜ ์—ญํ• ์— ๋Œ€ํ•œ ๊ณ ๋ฏผ์ด ๋งŽ๋„ค์š”..! ๋ณ‘ํ˜„๋‹˜๊ป˜์„œ๋Š” controller์˜ ์—ญํ• ์„ Processor๋ฅผ ์‹คํ–‰ํ•˜๊ณ , ํ•ด๋‹น ๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ›์•„์™€ view๋กœ ๋ณด๋‚ด๋Š” ์ค‘๊ฐ„์ž๋กœ ๋ณด์‹ ๊ฒŒ ๋งž์„๊นŒ์š”?
@@ -0,0 +1,48 @@ +import CONSTANTS from '../constants/constants.js'; +import MENU from '../constants/menu.js'; +import OrderMenuValidator from '../validators/OrderMenuValidator.js'; +import VisitDateValidator from '../validators/VisitDateValidator.js'; + +class OrderManager { + #visitDate; + + #orderMenus; + + con...
JavaScript
getํ•จ์ˆ˜์—์„œ ๋‹จ์ˆœํžˆ get๋งŒ ํ•˜๋ฉด ์–ด๋–จ์ง€์š”? OrderProcessor์—์„œ getํ•จ์ˆ˜๋ฅผ ํ• ๋•Œ๋งˆ๋‹ค setํ•จ์ˆ˜๋“ค์„ ์‹คํ–‰ํ•˜๋‹ˆ ๋น„ํšจ์œจ์ ์ด๋ผ ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ฌผ๋ก  ์ง€๊ธˆ์€ ํ•œ๋ฒˆ๋งŒ ์‹คํ–‰์ด ๋˜์ง€๋งŒ์š”! return๋ฌธ์—์„œ ๋ฐ์ดํ„ฐ ๊ฐ€๊ณต์„ ๋ชจ๋‘ ํ•œ ํ›„ Processor๋กœ ๋ณด๋‚ด๋Š” ๊ฒƒ์€ 3์ฃผ์ฐจ ํ”ผ๋“œ๋ฐฑ์—์„œ ๋‚˜์˜จ "getter๋ฅผ getter๋กœ๋งŒ" ๋‚ด์šฉ์„ ๋งŽ์ด ๊ณ ๋ฏผํ•˜์‹  ๊ฒƒ ๊ฐ™์•„ ์ธ์ƒ๊นŠ์—ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,151 @@ +import ERROR from '../../src/constants/error.js'; +import OrderMenuValidator from '../../src/validators/OrderMenuValidator.js'; + +describe('์ฃผ๋ฌธ ๋ฉ”๋‰ด์™€ ๊ฐœ์ˆ˜ ์ž…๋ ฅ ์˜ˆ์™ธ ์ƒํ™ฉ ํ…Œ์ŠคํŠธ', () => { + test('๋ฉ”๋‰ดํŒ์— ์žˆ๋Š” ๋ฉ”๋‰ด์ธ ๊ฒฝ์šฐ undefined๋ฅผ ๋ฐ˜ํ™˜ํ•œ๋‹ค.', () => { + const value = [ + ['์–‘์†ก์ด์ˆ˜ํ”„', '1'], + ['ํƒ€ํŒŒ์Šค', '2'], + ['๋ฐ”๋น„...
JavaScript
validator๋“ค์„ testํ•  ์ƒ๊ฐ์€ ํ•˜์ง€ ๋ชปํ•˜์˜€๋Š”๋ฐ, ๊ต‰์žฅํžˆ ๊ผผ๊ผผํžˆ ํ…Œ์ŠคํŠธ์ฝ”๋“œ ์ž‘์„ฑํ•˜์‹  ๊ฒƒ ๊ฐ™๋„ค์š”. ํ•˜๋‚˜ ๋˜ ๋ฐฐ์›Œ๊ฐ‘๋‹ˆ๋‹ค~!
@@ -0,0 +1,31 @@ +import { Console } from '@woowacourse/mission-utils'; +import MESSAGE from '../constants/message.js'; +import VisitDateValidator from '../validators/VisitDateValidator.js'; +import OrderMenuValidator from '../validators/OrderMenuValidator.js'; +import reTry from '../utils/reTry.js'; + +const InputView...
JavaScript
์ด๊ฒƒ๋„ ํ•œ๋ฒˆ ํ•จ๊ป˜ ๊ณ ๋ฏผํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์€๋ฐ, ์ €๋Š” InputView์—์„œ๋Š” ์ •๋ง input๋งŒ return์„ ํ•˜๊ณ  ๋‹ค๋ฅธ ์ „์ฒ˜๋ฆฌ๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ๋‹ค๋ฃจ๋Š” ํŒŒ์ผ์—์„œ ์ฒ˜๋ฆฌ๋ฅผ ํ•ด์ฃผ์—ˆ๋Š”๋ฐ์š”. ํ˜น์‹œ ์ด ๋ถ€๋ถ„์€ ์–ด๋–ป๊ฒŒ ์ƒ๊ฐํ•˜์‹œ๋Š”์ง€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ ๊ด€๋ จ ๋กœ์ง์ด ์•„๋‹Œ input ๋ฐ›์€ ๋ฐ์ดํ„ฐ์˜ ์ „์ฒ˜๋ฆฌ๋Š” inputView์—์„œ ์ฒ˜๋ฆฌํ•˜๊ณ ์ž ํ•˜์‹ ๊ฑด๊ฐ€์š”?!
@@ -0,0 +1,24 @@ +package com.example.chatgptcodereviewtest.controller; + +import com.example.chatgptcodereviewtest.service.TestService2; +import lombok.RequiredArgsConstructor; +import org.springframework.web.bind.annotation.*; + +/** + * ์„ค๋ช…: + * + * @author ์ตœํ˜„๋ฒ”(Jayce) / hb.choi@dreamus.io + * @since 2023/03/23 + */ +...
Java
์œ„ ์ฝ”๋“œ๋Š” `TestController2`๋ผ๋Š” REST API ์ปจํŠธ๋กค๋Ÿฌ ํด๋ž˜์Šค์ž…๋‹ˆ๋‹ค. ๊ฐœ์„  ์ œ์•ˆ: 1. Javadoc(์ฃผ์„) ์ž‘์„ฑ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ๋ฉ”์†Œ๋“œ์™€ ํด๋ž˜์Šค์˜ ์„ค๋ช…์„ ๊ตฌ์ฒด์ ์œผ๋กœ ๋‹ฌ์•„์ฃผ์–ด ๊ฐ€๋…์„ฑ์„ ๋†’์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. ๋งˆ์ง€๋ง‰ ์ค„์— ๊ฐœํ–‰ ๋ฌธ์ž์—ด์ด ์—†์Šต๋‹ˆ๋‹ค. ์†Œ์Šค์ฝ”๋“œ๋ฅผ ์ˆ˜์ • ๋ฐ ํŽธ์ง‘ํ•  ๋•Œ ๊นƒ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜์ง€ ์•Š๋„๋ก ๊ฐœํ–‰ ๋ฌธ์ž์—ด์„ ์ถ”๊ฐ€ํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. 3. `@RequestParam` ์–ด๋…ธํ…Œ์ด์…˜์˜ required ์†์„ฑ๊ฐ’์€ false๋กœ ๋˜์–ด ์žˆ์–ด, ํ•„์ˆ˜๋กœ ๋“ค์–ด์˜ฌ ๊ฐ’์ด ์•„๋‹™๋‹ˆ๋‹ค. ์ด์— ๋Œ€ํ•œ ์ฒ˜๋ฆฌ๋ฅผ ํ•˜๊ณ  ์‹ถ๋‹ค๋ฉด, ํ•ด๋‹น ํŒŒ๋ผ๋ฏธํ„ฐ ๋ณ€์ˆ˜์— ๋„ ์ฒดํฌ๋‚˜ ๋””ํดํŠธ๊ฐ’ ๋“ฑ์„ ์ง€์ •ํ•ด์•ผ ...
@@ -0,0 +1,17 @@ +package com.example.chatgptcodereviewtest.service; + +import org.springframework.stereotype.Service; + +/** + * ์„ค๋ช…: + * + * @author ์ตœํ˜„๋ฒ”(Jayce) / hb.choi@dreamus.io + * @since 2023/03/23 + */ +@Service +public class TestService2 { + + public String getUppercaseTestLabel(String label) { + retu...
Java
์ด ์ฝ”๋“œ๋Š” ๋ด‰์‡„์ ์ธ ๋ฌธ์ œ๋‚˜ ๋ฒ„๊ทธ๊ฐ€ ์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋‹จ์ˆœํ•˜๊ฒŒ ๋ฌธ์ž์—ด์„ ๋Œ€๋ฌธ์ž๋กœ ๋ณ€๊ฒฝํ•˜๋Š” ๋ฉ”์„œ๋“œ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์œผ๋ฉฐ, Spring์˜ Service ์–ด๋…ธํ…Œ์ด์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ Bean์œผ๋กœ ๋“ฑ๋ก๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๋ณ€์ˆ˜๋ช…๊ณผ ๋ฉ”์„œ๋“œ๋ช…์˜ ์ง๊ด€์„ฑ ์ธก๋ฉด์—์„œ ๊ฐœ์„ ํ•  ์ ์ด ์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. 'label'์€ ๊ตฌ์ฒด์ ์ธ ์˜๋ฏธ๋ฅผ ์•Œ๊ธฐ ์–ด๋ ต์Šต๋‹ˆ๋‹ค. ๋” ๊ตฌ์ฒด์ ์ธ ๋ช…์นญ์„ ์‚ฌ์šฉํ•œ๋‹ค๋ฉด ์ฝ”๋“œ์˜ ๊ฐ€๋…์„ฑ์ด ํ–ฅ์ƒ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค.
@@ -0,0 +1,87 @@ +const express = require('express') +const http = require('http'); +const path = require('path'); + +const bodyParser = require('body-parser'); +const static = require('serve-static'); +const multer = require("multer") + +const app = express(); + +app.set('port', process.env.PORT || 3000); + +app.use(b...
JavaScript
String์ด ์•„๋‹Œ html์ด๋‚˜ ejs ํŒŒ์ผ๋กœ ๋ณด๋‚ด๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. (Feat. ์ฟ ๋งˆ์จฉ) save.ejs๋กœ ๋ถ„๋ฆฌํ•ด ์ฃผ์„ธ์š”.
@@ -0,0 +1,87 @@ +const express = require('express') +const http = require('http'); +const path = require('path'); + +const bodyParser = require('body-parser'); +const static = require('serve-static'); +const multer = require("multer") + +const app = express(); + +app.set('port', process.env.PORT || 3000); + +app.use(b...
JavaScript
๋นˆ ์ค„๊ณผ ๋“ค์—ฌ์“ฐ๊ธฐ ์ •๋ฆฌํ•ด ์ฃผ์„ธ์š”.
@@ -1,7 +1,10 @@ package christmas; +import christmas.controller.MainController; + public class Application { public static void main(String[] args) { - // TODO: ํ”„๋กœ๊ทธ๋žจ ๊ตฌํ˜„ + MainController mainController = new MainController(); + mainController.run(); } }
Java
๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•  ๋•Œ new ์˜ˆ์•ฝ์–ด๋ณด๋‹ค ์ •์  ํŒฉํ† ๋ฆฌ ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•ด๋ณด์‹œ๋ฉด ์–ด๋–จ๊นŒ์š”. ๊ฐ€๋…์„ฑ์ด๋‚˜ ๊ฐ์ฒด ์ƒ์„ฑ ์ˆ˜ ์ œํ•œ ๊ฐ™์€ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ์ด์ ์ด ์žˆ์–ด์š”. https://tecoble.techcourse.co.kr/post/2020-05-26-static-factory-method/
@@ -0,0 +1,47 @@ +package christmas.controller; + +import java.util.Map; + +import christmas.view.*; +import christmas.model.*; + +public class MainController { + private OrderMenu orderMenu; + + public MainController() { + orderMenu = new OrderMenu(); + } + + public void run() { + orderMenu.s...
Java
OutputView๋‚˜ InputView์˜ ์ž…์ถœ๋ ฅ ๊ธฐ๋Šฅ๋“ค์„ ๋ชจ๋‘ ์Šคํƒœํ‹ฑ ๋ฉ”์„œ๋“œ๋กœ ๊ตฌํ˜„ํ•˜์…จ๋„ค์š”. ๋ณดํ†ต์€ ํ•ด๋‹น ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑ ํ›„์— ์ผ๋ฐ˜ ๋ฉ”์„œ๋“œ๋ฅผ ํ˜ธ์ถœํ•˜๋Š”๋ฐ ์Šคํƒœํ‹ฑ ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์œผ์‹ค๊นŒ์š”?
@@ -0,0 +1,97 @@ +package christmas.util; + +import java.util.Map; +import java.util.List; + +public class Validator { + private final static char MIN_DIGIT = '0'; + private final static char MAX_DIGIT = '9'; + private final static char CHAR_HYPHEN = '-'; + private final static char CHAR_COMMA = ','; + p...
Java
์ €๋„ ์ฑ™๊ธฐ์ง€ ๋ชปํ•œ ๋ถ€๋ถ„์ด๊ธดํ•ฉ๋‹ˆ๋‹ค๋งŒ ํ•ด๋‹น ๋‚ด์šฉ ๊ณต์œ ํ•ด๋“œ๋ฆฌ์ž๋ฉด, '์Œ๋ฃŒ๋งŒ ์ฃผ๋ฌธ'๊ณผ ๊ฐ™์€ ์˜ˆ์™ธ์ฒ˜๋ฆฌ๋Š” ๋ฌธ์ž์—ด ํŒŒ์‹ฑ ์˜ˆ์™ธ๊ฐ€ ์•„๋‹Œ ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง ์˜ˆ์™ธ์ฒ˜๋ฆฌ์ด๋ฏ€๋กœ ๊ฐ์ฒด์ƒ์„ฑ์—์„œ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ๋ฅผ ํ•ด์ฃผ๋ฉด ์—ญํ• ๋ถ„๋ฆฌ ์›์น™์— ํ›จ์”ฌ ๋” ์ข‹์€ ์ฝ”๋“œ๊ฐ€ ๋  ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค~!
@@ -1,7 +1,10 @@ package christmas; +import christmas.controller.MainController; + public class Application { public static void main(String[] args) { - // TODO: ํ”„๋กœ๊ทธ๋žจ ๊ตฌํ˜„ + MainController mainController = new MainController(); + mainController.run(); } }
Java
์ƒ๊ฐํ•˜์ง€ ๋ชปํ–ˆ๋˜ ๊ฐœ๋…์ธ๋ฐ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค! ๋ฆฌํŒฉํ† ๋งํ•  ๋•Œ ์ ์šฉํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™๋„ค์š”
@@ -0,0 +1,39 @@ +package christmas.util; + +public enum Constant { + NOT_IN_MENU(-1), + EPPETIZER(0), + MAINMENU(1), + DESSERT(2), + BEVERAGE(3), + CATEGORY_COUNT(4), + ZERO(0), + ONE(1), + THOUSAND(1000), + HUNDRED(100), + CHRISTMAS_DAY(25), + MIN_BENEFIT_PRICE(10000), + PRESENT...
Java
Enum์„ ๋ฉ”๋‰ด์ •๋ณด ์ €์žฅํ•˜๋Š” ์ž๋ฃŒ๊ตฌ์กฐ๋กœ ์‚ฌ์šฉํ•˜๋ฉด ์šฉ์ฒ˜๊ฐ€ ์ž˜ ๋งž์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋ฉ”๋‰ด์— ํ•ด๋‹นํ•˜๋Š” ํ•œ๊ธ€์ด๋ฆ„(String)๊ณผ ๊ฐ€๊ฒฉ(Integer)๊ฐ€ ์กด์žฌํ•˜๊ธฐ ๋•Œ๋ฌธ์ด์ง€์š”.
@@ -0,0 +1,68 @@ +package christmas.model; + +import christmas.util.Constant; +import christmas.util.ErrorMessage; +import christmas.util.Utility; +import christmas.util.Validator; + +import java.util.ArrayList; +import java.util.Map; +import java.util.List; + +public class OrderMenu { + private final List<Map<Strin...
Java
Map.of๋กœ ์ดˆ๊ธฐํ™”ํ•˜๋‚˜ ํŽธํ•ด๋ณด์ด๋„ค์š”! ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค! ์–ด๋””๊ฐ€์„œ ์จ๋จน์–ด ๋ด์•ผ๊ฒ ์–ด์š”!
@@ -0,0 +1,47 @@ +package christmas.controller; + +import java.util.Map; + +import christmas.view.*; +import christmas.model.*; + +public class MainController { + private OrderMenu orderMenu; + + public MainController() { + orderMenu = new OrderMenu(); + } + + public void run() { + orderMenu.s...
Java
MainController๊ฐ€ ํฌ๊ฒŒ ์ปจํŠธ๋กค(๊ฐ์ฒด๋‚ด ๋ฐ์ดํ„ฐ๋ฅผ ์ˆ˜์ • ๋ฐ ์ €์žฅ)ํ•˜๋Š” ๋ชจ๋ธ์€ orderMenu์ธ ๊ฒƒ ๊ฐ™์•„๋ณด์ž…๋‹ˆ๋‹ค. ์ฆ‰ ํด๋ž˜์Šค ์ด๋ฆ„์ด orderController์ด๋ฉด Model๊ณผ Controller๊ฐ„์˜ ์—ญํ•  ์˜์กด์„ฑ์— ๋” ๋งž๋Š” ์ž‘๋ช…์ผ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค
@@ -0,0 +1,79 @@ +package christmas.model; + +import christmas.util.Constant; +import christmas.util.Message; + +import java.util.HashMap; +import java.util.Map; + +public class Benefit { + private int orderDate; + private int[] categoryCount; + Map<String, Integer> benefits; + + public Benefit(int orderDat...
Java
์ „์ฒด์ ์œผ๋กœ ํ•จ์ˆ˜๋ถ„๋ฆฌ๊ฐ€ ์ž˜ ๋ผ์žˆ์–ด์„œ ํ•จ์ˆ˜๋‹น ๋ผ์ธ์ด ์งง์€ ํŽธ์ด๋„ค์š”! ๊ต‰์žฅํžˆ ๊ฐ€๋…์„ฑ ์ข‹์€ ์ฝ”๋“œ๊ฐ€ ๋œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,39 @@ +package christmas.util; + +public enum Constant { + NOT_IN_MENU(-1), + EPPETIZER(0), + MAINMENU(1), + DESSERT(2), + BEVERAGE(3), + CATEGORY_COUNT(4), + ZERO(0), + ONE(1), + THOUSAND(1000), + HUNDRED(100), + CHRISTMAS_DAY(25), + MIN_BENEFIT_PRICE(10000), + PRESENT...
Java
์ƒ์ˆ˜๋“ค์„ enum์œผ๋กœ ๊ด€๋ฆฌํ•˜์‹œ๋Š” ๊ฒƒ์€ ์ข‹์€ ํฌ์ธํŠธ์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ constant์— ๋ชจ๋“  ์ƒ์ˆ˜๋ฅผ ๋‹ค ๋„ฃ์–ด๋ฒ„๋ฆฌ์‹œ๋ฉด ๊ฐœ๋ณ„ ์ƒ์ˆ˜๋ฅผ ์ˆ˜์ •ํ•˜๊ฑฐ๋‚˜ ๋ณ€๊ฒฝํ•ด์•ผ ํ•  ๋•Œ ์ฐพ๊ธฐ ์–ด๋ ค์›Œ์งˆ ๊ฒƒ ๊ฐ™์•„์š”. enum์„ ์ข…๋ฅ˜๋ณ„๋กœ, ๋ฌธ๋งฅ๋ณ„๋กœ ๋ถ„๋ฆฌํ•˜์‹œ๋Š” ๊ฒƒ์„ ์ถ”์ฒœ ๋“œ๋ ค์š”.
@@ -0,0 +1,79 @@ +package christmas.model; + +import christmas.util.Constant; +import christmas.util.Message; + +import java.util.HashMap; +import java.util.Map; + +public class Benefit { + private int orderDate; + private int[] categoryCount; + Map<String, Integer> benefits; + + public Benefit(int orderDat...
Java
์‹ค์ œ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์—์„œ ๋ฐฐ์—ด ๋ณด๋‹ค๋Š” ๋ฆฌ์ŠคํŠธ๋‚˜, ๋งต, ์…‹ ๋“ฑ ์ปฌ๋ ‰์…˜ ๊ฐ์ฒด๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค๊ณ  ํ•ด์š”. ๊ทธ ์ด์œ ๋Š” ์ง€๋‚œ ์ฃผ์ฐจ ํ”ผ๋“œ๋ฐฑ์„ ๋ณด๋ฉด ๋ฐฐ์—ด๋ณด๋‹ค ์ข€ ๋” ํŽธ๋ฆฌํ•œ ์—ฌ๋Ÿฌ API๋“ค์„ ์ œ๊ณตํ•˜๊ธฐ ๋•Œ๋ฌธ์ธ๋ฐ์š”. ์ด์™ธ์—๋„ ์ปฌ๋ ‰์…˜์ด ์„ ํ˜ธ๋˜๋Š” ์ด์œ ๋Š” ์ดํŽ™ํ‹ฐ๋ธŒ ์ž๋ฐ” ๋“ฑ์—์„œ๋„ ์–ธ๊ธ‰๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. https://incheol-jung.gitbook.io/docs/study/effective-java/undefined-3/2020-03-20-effective-28item
@@ -0,0 +1,68 @@ +package christmas.model; + +import christmas.util.Constant; +import christmas.util.ErrorMessage; +import christmas.util.Utility; +import christmas.util.Validator; + +import java.util.ArrayList; +import java.util.Map; +import java.util.List; + +public class OrderMenu { + private final List<Map<Strin...
Java
๋ฉ”๋‰ด ์ด๋ฆ„๊ณผ ๊ฐ€๊ฒฉ์˜ ๊ฒฝ์šฐ ํ•˜๋“œ ์ฝ”๋”ฉํ•˜๊ธฐ๋ณด๋‹ค enum ๋“ฑ์œผ๋กœ ๋ถ„๋ฆฌํ•˜์—ฌ ๊ด€๋ฆฌํ•˜๋Š” ๊ฒƒ์ด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,97 @@ +package christmas.util; + +import java.util.Map; +import java.util.List; + +public class Validator { + private final static char MIN_DIGIT = '0'; + private final static char MAX_DIGIT = '9'; + private final static char CHAR_HYPHEN = '-'; + private final static char CHAR_COMMA = ','; + p...
Java
์ด๋ ‡๊ฒŒ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ ๋กœ์ง์„ ํ•œ ๊ตฐ๋ฐ์—์„œ ๊ด€๋ฆฌํ•˜๋Š” ๊ฒƒ๋„ ์ข‹์€ ๋ฐฉ๋ฒ•์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ฐœ์ธ์ ์ธ ์ƒ๊ฐ์ด์ง€๋งŒ ๋„๋ฉ”์ธ์—์„œ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌํ•˜๊ฒŒ ๋˜๋ฉด ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ ๋กœ์ง๋“ค์ด ํฉ์–ด์ง€๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์–ด์„œ ๋กœ์ง์„ ๋”ฐ๋ผ๊ฐ€๊ธฐ ์–ด๋ ค์šด๋ฐ ์ด๋ ‡๊ฒŒ ๋ชจ์•„๋‘๋ฉด ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ ๋ฉ”์„œ๋“œ๋“ค๋งŒ ํ•œ๋ˆˆ์— ๋ณผ ์ˆ˜ ์žˆ์–ด์„œ ์ข‹์€ ๊ฒƒ ๊ฐ™์•„์š”.
@@ -0,0 +1,96 @@ +package christmas.view; + +import christmas.util.Constant; +import christmas.util.Message; +import java.util.Map; + +import java.text.DecimalFormat; + +public class OutputView { + public static void printPreview(int orderDate) { + System.out.println("12์›” " + orderDate + "์ผ์— ์šฐํ…Œ์ฝ” ์‹๋‹น์—์„œ ๋ฐ›์„ ์ด๋ฒคํŠธ ํ˜œ...
Java
์ถœ๋ ฅ ๋ทฐ ๋ฉ”์„œ๋“œ์— ์ฃผ๋ฌธ์ด๋‚˜ ํ• ์ธ ์ „ ์ฃผ๋ฌธ๊ธˆ์•ก์„ ๋ฐ›์•„์„œ ์ฒ˜๋ฆฌ ํ›„ ํ˜œํƒ์ด๋‚˜ ์ฆ์ • ๋ฉ”๋‰ด๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ๋ถ„๊ธฐ ๋กœ์ง์ด ๋‹ด๊ฒจ ์žˆ๋„ค์š”. ์ถœ๋ ฅ ๋ทฐ๋Š” ์ถœ๋ ฅ๋งŒ์— ๋Œ€ํ•œ ์ฑ…์ž„์„ ๊ฐ€์ง€๋Š” ๊ฒƒ์ด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ํ˜œํƒ์ด๋‚˜ ์ฆ์ •๋ฉ”๋‰ด๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ์ฑ…์ž„์€ ๊ฐ๊ฐ์˜ ๋„๋ฉ”์ธ ๊ฐ์ฒด๋กœ ์ด๋™ํ•˜์‹œ๋Š” ๊ฒŒ ์–ด๋–จ๊นŒ์š”?