test: add unit tests

Author: osugikoji

ychat/src/commonTest/kotlin/co/yml/ychat/domain/usecases/AudioUseCaseTest.kt

@@ -58,4 +58,39 @@ class AudioUseCaseTest {
         // assert
         assertEquals(true, result.exceptionOrNull() is ChatGptException)
     }
+
+    @Test
+    fun `on requestAudioTranslations when request succeed then should return formatted result`() {
+        // arrange
+        val fileName = "audio-test.m4a"
+        val audioFile = ByteArray(1024) as FileBytes
+        val audioParams = AudioParams()
+        val audioResultDto = AudioResultDto("this is a test.")
+        val apiResult = ApiResult(body = audioResultDto)
+        coEvery { chatGptApiMock.audioTranslations(any()) } returns apiResult
+
+        // act
+        val result = runBlocking { useCase.requestAudioTranslations(fileName, audioFile, audioParams) }
+
+        // assert
+        assertEquals("this is a test.", result)
+    }
+
+    @Test
+    fun `on requestAudioTranslations when not request succeed then should throw an exception`() {
+        // arrange
+        val fileName = "audio-test.m4a"
+        val audioFile = ByteArray(1024) as FileBytes
+        val audioParams = AudioParams()
+        val apiResult = ApiResult<AudioResultDto>(exception = ChatGptException())
+        coEvery { chatGptApiMock.audioTranslations(any()) } returns apiResult
+
+        // act
+        val result = runCatching {
+            runBlocking { useCase.requestAudioTranslations(fileName, audioFile, audioParams) }
+        }
+
+        // assert
+        assertEquals(true, result.exceptionOrNull() is ChatGptException)
+    }
 }

ychat/src/commonTest/kotlin/co/yml/ychat/entrypoint/YChatTest.kt

@@ -149,13 +149,37 @@ class YChatTest {
         // arrange
         val expectedResult = "This is a test."
         val imageGenerationsSuccessResult =
-            MockStorage.audioTranscriptionsSuccessResult(expectedResult)
+            MockStorage.audioSuccessResult(expectedResult)
         val audioFile = ByteArray(1024) as FileBytes
         mockHttpEngine(imageGenerationsSuccessResult)
 
         // act
         val result = runBlocking {
             yChat.audioTranscriptions()
+                .setTemperature(0.0)
+                .setModel("model-1")
+                .setPrompt("Test")
+                .setResponseFormat("json")
+                .setLanguage("en")
+                .execute("file.mp4", audioFile)
+        }
+
+        // assert
+        assertEquals(expectedResult, result)
+    }
+
+    @Test
+    fun `on audioTranslations execute method should return result successfully`() {
+        // arrange
+        val expectedResult = "This is a test."
+        val imageGenerationsSuccessResult =
+            MockStorage.audioSuccessResult(expectedResult)
+        val audioFile = ByteArray(1024) as FileBytes
+        mockHttpEngine(imageGenerationsSuccessResult)
+
+        // act
+        val result = runBlocking {
+            yChat.audioTranslations()
                 .setTemperature(0.0)
                 .setModel("model-1")
                 .setPrompt("Test")

ychat/src/commonTest/kotlin/infrastructure/MockStorage.kt

@@ -136,7 +136,7 @@ object MockStorage {
     }
     """
 
-    fun audioTranscriptionsSuccessResult(text: String) = """
+    fun audioSuccessResult(text: String) = """
     {
         "text": "$text"
     }