From 0a07adab26b528db55963967fb92be3a0f1ecd6a Mon Sep 17 00:00:00 2001
From: hwanvely <990706leo@gmail.com>
Date: Fri, 11 Jul 2025 18:11:03 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EC=95=84=EC=9D=B4=ED=85=9C=EC=9D=80=20?=
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---
 .../domain/item/policy/DailyGrantPolicy.kt    |  5 ++--
 .../snackgame/core/service/ItemServiceTest.kt | 25 ++++++++++++++++---
 2 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/snackgame/server/game/snackgame/core/domain/item/policy/DailyGrantPolicy.kt b/src/main/java/com/snackgame/server/game/snackgame/core/domain/item/policy/DailyGrantPolicy.kt
index 0af1f60..6075814 100644
--- a/src/main/java/com/snackgame/server/game/snackgame/core/domain/item/policy/DailyGrantPolicy.kt
+++ b/src/main/java/com/snackgame/server/game/snackgame/core/domain/item/policy/DailyGrantPolicy.kt
@@ -3,7 +3,7 @@ package com.snackgame.server.game.snackgame.core.domain.item.policy
 import com.snackgame.server.game.snackgame.core.domain.item.ItemGrantHistory
 import com.snackgame.server.game.snackgame.core.domain.item.ItemType
 import org.springframework.stereotype.Component
-import java.time.LocalDateTime
+import java.time.LocalDate
 
 @Component
 class DailyGrantPolicy : ItemGrantPolicy {
@@ -14,7 +14,8 @@ class DailyGrantPolicy : ItemGrantPolicy {
     ): Boolean {
         val latest = histories.filter { it.grantType == GrantType.DAILY }
             .maxByOrNull { it.grantedAt } ?: return true
-        return latest.grantedAt.plusDays(1).isBefore(LocalDateTime.now())
+
+        return latest.grantedAt.toLocalDate().isBefore(LocalDate.now())
     }
 
 }
\ No newline at end of file
diff --git a/src/test/java/com/snackgame/server/game/snackgame/core/service/ItemServiceTest.kt b/src/test/java/com/snackgame/server/game/snackgame/core/service/ItemServiceTest.kt
index 2d3693d..cafa188 100644
--- a/src/test/java/com/snackgame/server/game/snackgame/core/service/ItemServiceTest.kt
+++ b/src/test/java/com/snackgame/server/game/snackgame/core/service/ItemServiceTest.kt
@@ -3,22 +3,23 @@
 package com.snackgame.server.game.snackgame.core.service
 
 
-
-import com.snackgame.server.fixture.SeasonFixture
-import com.snackgame.server.game.snackgame.core.domain.item.Item
+import com.snackgame.server.game.snackgame.core.domain.item.ItemGrantHistories
+import com.snackgame.server.game.snackgame.core.domain.item.ItemGrantHistory
 import com.snackgame.server.game.snackgame.core.domain.item.ItemRepository
 import com.snackgame.server.game.snackgame.core.domain.item.ItemService
 import com.snackgame.server.game.snackgame.core.domain.item.ItemType
 import com.snackgame.server.game.snackgame.core.domain.item.policy.GrantType
-
+import com.snackgame.server.game.snackgame.exception.ItemNotReadyException
 import com.snackgame.server.game.snackgame.fixture.ItemFixture
 import com.snackgame.server.member.fixture.MemberFixture.땡칠
 import com.snackgame.server.member.fixture.MemberFixture.정환
 import com.snackgame.server.support.general.ServiceTest
 import org.assertj.core.api.Assertions.assertThat
+import org.assertj.core.api.Assertions.assertThatThrownBy
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.Test
 import org.springframework.beans.factory.annotation.Autowired
+import java.time.LocalDateTime
 
 @ServiceTest
 class ItemServiceTest {
@@ -29,6 +30,9 @@ class ItemServiceTest {
     @Autowired
     private lateinit var itemRepository: ItemRepository
 
+    @Autowired
+    private lateinit var itemGrantHistories: ItemGrantHistories
+
     @BeforeEach
     fun setUp() {
         ItemFixture.saveAll()
@@ -64,4 +68,17 @@ class ItemServiceTest {
         assertThat(checked.items.size).isEqualTo(ItemType.entries.size)
     }
 
+    @Test
+    fun `아이템은 하루에 한번만 발급받을 수 있다`() {
+        itemGrantHistories.save(
+            ItemGrantHistory(
+                땡칠().id, ItemType.BOMB,
+                GrantType.DAILY, LocalDateTime.now()
+            )
+        )
+
+        assertThatThrownBy { itemService.issueItem(땡칠().id, ItemType.BOMB, GrantType.DAILY) }
+            .isInstanceOf(ItemNotReadyException::class.java)
+    }
+
 }
\ No newline at end of file