feat: Unit test 적용

.github/workflows/ci_build.yml

@@ -42,6 +42,19 @@ jobs:
           echo "naver.client.id=$NAVER_CLIENT_ID" >> local.properties
           echo "naver.client.secret=$NAVER_CLIENT_SECRET" >> local.properties
 
+      # Unit Test 실행
+      - name: Run Unit Tests
+        run: ./gradlew testDebugUnitTest
+
+      # 테스트 결과 저장
+      - name: Upload Test Results
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-results
+          path: app/build/reports/tests/testDebugUnitTest
+          retention-days: 7
+
       - name: Build Debug APK
         run: ./gradlew assembleDebug  # 디버그 APK 빌드 명령어 실행
 

app/build.gradle.kts

@@ -134,11 +134,20 @@ dependencies {
     implementation(libs.lottie.compose)
     // preferences datastore
     implementation(libs.datastore.preferences)
+    // coroutines
+    implementation(libs.coroutines.core)
+    implementation(libs.coroutines.android)
+
+    // Unit Test
+    testImplementation(libs.kotest.runner)
+    testImplementation(libs.kotest.assertion)
+    testImplementation(libs.mockk)
+    testImplementation(libs.kotlinx.coroutines.test)
 
-    testImplementation(libs.junit)
-    androidTestImplementation(libs.androidx.junit)
-    androidTestImplementation(libs.androidx.espresso.core)
-    androidTestImplementation(libs.androidx.ui.test.junit4)
     debugImplementation(libs.androidx.ui.tooling)
-    debugImplementation(libs.androidx.ui.test.manifest)
+}
+
+// Kotest 사용을 위한 JUnit5 설정
+tasks.withType<Test> {
+    useJUnitPlatform()
 }

app/src/main/java/com/min/dnapp/data/repository/LocalSearchRepositoryImpl.kt

@@ -1,7 +1,5 @@
 package com.min.dnapp.data.repository
 
-import android.net.http.HttpEngine
-import android.util.Log
 import com.min.dnapp.data.remote.LocalSearchResponse
 import com.min.dnapp.data.remote.LocalSearchService
 import com.min.dnapp.domain.model.LocalPlace
@@ -21,7 +19,7 @@ class LocalSearchRepositoryImpl @Inject constructor(
 ) : LocalSearchRepository {
     override fun searchPlaces(query: String): Flow<Resource<List<LocalPlace>>> = flow {
         // 로딩 상태 방출
-        emit(Resource.Loading())
+        emit(Resource.Loading)
 
         try {
             val response: LocalSearchResponse = api.search(

app/src/main/java/com/min/dnapp/presentation/find/FindViewModel.kt

@@ -31,7 +31,7 @@ class FindViewModel @Inject constructor(
             // 공유된 기록 목록 가져오기
             try {
                 val sharedRecords = getSharedRecordUseCase()
-                Log.d("record", "loaFindData - sharedRecords: $sharedRecords")
+//                Log.d("record", "loaFindData - sharedRecords: $sharedRecords")
                 val successState = FindUiState.Success(
                     records = sharedRecords
                 )
@@ -40,7 +40,7 @@ class FindViewModel @Inject constructor(
                 _uiState.value = FindUiState.Success(
                     records = emptyList()
                 )
-                Log.e("record", "기록 목록 조회 실패", e)
+//                Log.e("record", "기록 목록 조회 실패", e)
             }
         }
     }

app/src/main/java/com/min/dnapp/presentation/home/HomeViewModel.kt

@@ -45,7 +45,7 @@ class HomeViewModel @Inject constructor(
             val successState: HomeUiState.Success
             try {
                 val user = getUserDataUseCase(uid)
-                Log.d("home", "loadHomeData - user: $user")
+//                Log.d("home", "loadHomeData - user: $user")
 
                 successState = mapUserToHomeUiState(user)
 
@@ -58,7 +58,7 @@ class HomeViewModel @Inject constructor(
             // 여행기록 정보 로드 및 상태 업데이트
             try {
                 val userRecords = getUserRecordUseCase()
-                Log.d("home", "loadHomeData - userRecords: $userRecords")
+//                Log.d("home", "loadHomeData - userRecords: $userRecords")
                 val finalSuccessState = successState.copy(
                     records = userRecords
                 )
@@ -67,7 +67,7 @@ class HomeViewModel @Inject constructor(
                 _uiState.value = successState.copy(
                     records = emptyList()
                 )
-                Log.e("home", "기록 정보 로드 실패", e)
+//                Log.e("home", "기록 정보 로드 실패", e)
             }
         }
     }

app/src/main/java/com/min/dnapp/presentation/write/RecordWriteViewModel.kt

@@ -42,7 +42,8 @@ class RecordWriteViewModel @Inject constructor(
     private val _completeSaveRecord = Channel<Unit>()
     val completeSaveRecordFlow = _completeSaveRecord.receiveAsFlow()
 
-    private val _snackbarMessage = MutableSharedFlow<SnackbarMessage>()
+    // 최근에 발행된 메시지 1개 저장
+    private val _snackbarMessage = MutableSharedFlow<SnackbarMessage>(replay = 1)
     val snackbarMessage = _snackbarMessage.asSharedFlow()
 
     // 이전 검색 작업을 취소하기 위한 Job
@@ -57,15 +58,15 @@ class RecordWriteViewModel @Inject constructor(
      */
     fun updateTitle(newText: String) {
         _uiState.value = _uiState.value.copy(recordTitle = newText)
-        Log.d("write", "updateTitle - newText : $newText")
+//        Log.d("write", "updateTitle - newText : $newText")
     }
 
     /**
      * 내용 - textField의 입력 값 업데이트
      */
     fun updateContent(newText: String) {
         _uiState.value = _uiState.value.copy(recordContent = newText)
-        Log.d("write", "updateContent - newText : $newText")
+//        Log.d("write", "updateContent - newText : $newText")
     }
 
     /**
@@ -83,15 +84,15 @@ class RecordWriteViewModel @Inject constructor(
      */
     fun updateEmotion(emotionType: EmotionType) {
         _uiState.value = _uiState.value.copy(selectedEmotion = emotionType)
-        Log.d("write", "selectEmotion - emotionType : $emotionType")
+//        Log.d("write", "selectEmotion - emotionType : $emotionType")
     }
 
     /**
      * 선택된 날씨 업데이트
      */
     fun updateWeather(weatherType: WeatherType) {
         _uiState.value = _uiState.value.copy(selectedWeather = weatherType)
-        Log.d("write", "selectWeather - weatherType : $weatherType")
+//        Log.d("write", "selectWeather - weatherType : $weatherType")
     }
 
     /**
@@ -104,7 +105,7 @@ class RecordWriteViewModel @Inject constructor(
         if (newQuery.isBlank()) {
             // 진행중인 검색 작업 취소
             searchJob?.cancel()
-            Log.d("naver", "updateQuery - newQuery blank")
+//            Log.d("naver", "updateQuery - newQuery blank")
         }
     }
 
@@ -116,7 +117,7 @@ class RecordWriteViewModel @Inject constructor(
 
         // 검색어가 빈 경우
         if (currentQuery.isBlank()) {
-            Log.d("naver", "searchPlace - newQuery blank")
+//            Log.d("naver", "searchPlace - newQuery blank")
             return
         }
 
@@ -131,28 +132,28 @@ class RecordWriteViewModel @Inject constructor(
                         // 로딩 시작
                         _uiState.value = _uiState.value.copy(searchState = _uiState.value.searchState.copy(
                             isLoading = true,
-                            places = result.data ?: emptyList(),
+                            places = emptyList(),
                             error = null
                         ))
-                        Log.d("naver", "search for $currentQuery : Loading...")
+//                        Log.d("naver", "search for $currentQuery : Loading...")
                     }
                     is Resource.Success -> {
                         // 성공
                         _uiState.value = _uiState.value.copy(searchState = _uiState.value.searchState.copy(
                             isLoading = false,
-                            places = result.data ?: emptyList(),
+                            places = result.data,
                             error = null
                         ))
-                        Log.d("naver", "search success : ${result.data?.size} 개")
+//                        Log.d("naver", "search success : ${result.data?.size} 개")
                     }
                     is Resource.Error -> {
                         // 에러
                         _uiState.value = _uiState.value.copy(searchState = _uiState.value.searchState.copy(
                             isLoading = false,
-                            places = result.data ?: emptyList(),
-                            error = result.message ?: "알 수 없는 에러 발생"
+                            places = emptyList(),
+                            error = result.message
                         ))
-                        Log.e("naver", "search error : ${result.message}")
+//                        Log.e("naver", "search error : ${result.message}")
                     }
                 }
             }
@@ -173,7 +174,7 @@ class RecordWriteViewModel @Inject constructor(
             places = emptyList(),
             error = null
         ))
-        Log.d("naver", "result cleared")
+//        Log.d("naver", "result cleared")
     }
 
     /**
@@ -188,15 +189,15 @@ class RecordWriteViewModel @Inject constructor(
      */
     fun updateOverseas(newText: String) {
         _uiState.value = _uiState.value.copy(overseasPlace = newText)
-        Log.d("write", "updateOverseas - newText : $newText")
+//        Log.d("write", "updateOverseas - newText : $newText")
     }
 
     /**
      * 공유여부 설정 상태 업데이트
      */
     fun updateShare(newChecked: Boolean) {
         _uiState.value = _uiState.value.copy(isShareChecked = newChecked)
-        Log.d("write", "updateShare - newChecked : $newChecked")
+//        Log.d("write", "updateShare - newChecked : $newChecked")
     }
 
     /**
@@ -218,7 +219,7 @@ class RecordWriteViewModel @Inject constructor(
      */
     fun onPhotoSelected(uri: Uri?) {
         _uiState.value = _uiState.value.copy(selectedImageUri = uri)
-        Log.d("write", "onPhotoSelected - uri : $uri")
+//        Log.d("write", "onPhotoSelected - uri : $uri")
     }
 
     /**
@@ -249,7 +250,7 @@ class RecordWriteViewModel @Inject constructor(
                 _completeSaveRecord.send(Unit)
             }.onFailure { exception ->
                 // 저장 실패
-                Log.e("write", "saveRecord - exception : $exception")
+//                Log.e("write", "saveRecord - exception : $exception")
             }
 
             _uiState.update { it.copy(isSaving = false) }

app/src/main/java/com/min/dnapp/util/Resource.kt

@@ -1,7 +1,7 @@
 package com.min.dnapp.util
 
-sealed class Resource<T>(val data: T? = null, val message: String? = null) {
-    class Success<T>(data: T) : Resource<T>(data)
-    class Error<T>(message: String, data: T? = null) : Resource<T>(data, message)
-    class Loading<T>(data: T? = null) : Resource<T>(data)
-}
+sealed class Resource<out T> {
+    data class Success<out T>(val data: T) : Resource<T>()
+    data class Error(val message: String) : Resource<Nothing>()
+    data object Loading : Resource<Nothing>()
+}