feat(update): add update detection and notification on status screen (WB-008)

Co-authored-by: Junie <junie@jetbrains.com>

composeApp/build.gradle.kts

@@ -33,6 +33,7 @@ kotlin {
         }
         commonTest.dependencies {
             implementation(kotlin("test"))
+            implementation(libs.kotlinx.coroutinesTest)
         }
     }
 }

composeApp/src/jvmMain/kotlin/com/rukira/wowbackup/platform/DesktopActions.kt

@@ -3,6 +3,7 @@ package com.rukira.wowbackup.platform
 import io.github.oshai.kotlinlogging.KotlinLogging
 import java.awt.Desktop
 import java.io.File
+import java.net.URI
 
 private val logger = KotlinLogging.logger {}
 
@@ -15,4 +16,16 @@ object DesktopActions {
             logger.error(e) { "Failed to open folder: $path" }
         }
     }
+
+    fun openUrl(url: String) {
+        try {
+            if (Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {
+                Desktop.getDesktop().browse(URI(url))
+            } else {
+                logger.warn { "Desktop browsing is not supported on this platform" }
+            }
+        } catch (e: Exception) {
+            logger.error(e) { "Failed to open URL: $url" }
+        }
+    }
 }

composeApp/src/jvmMain/kotlin/com/rukira/wowbackup/ui/status/StatusScreen.kt

@@ -2,6 +2,7 @@ package com.rukira.wowbackup.ui.status
 
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
@@ -214,12 +215,33 @@ fun StatusScreen(
         }
 
         Spacer(Modifier.weight(1f))
-        Text(
+        Row(
-            "WoW Backup v${BuildConfig.VERSION}",
-            style = MaterialTheme.typography.bodySmall,
-            color = MaterialTheme.colorScheme.onSurfaceVariant,
             modifier = Modifier.fillMaxWidth(),
-            textAlign = androidx.compose.ui.text.style.TextAlign.Center,
+            horizontalArrangement = Arrangement.Center,
-        )
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            Text(
+                "WoW Backup v${BuildConfig.VERSION}",
+                style = MaterialTheme.typography.bodySmall,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+            val update = uiState.updateInfo
+            if (update != null) {
+                Spacer(Modifier.width(8.dp))
+                Text(
+                    "• Update available (v${update.latestVersion})",
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.error,
+                )
+                Spacer(Modifier.width(6.dp))
+                Button(
+                    onClick = { DesktopActions.openUrl(update.releaseUrl) },
+                    contentPadding = PaddingValues(horizontal = 8.dp, vertical = 2.dp),
+                    modifier = Modifier.height(26.dp),
+                ) {
+                    Text("Download", style = MaterialTheme.typography.labelSmall)
+                }
+            }
+        }
     }
 }

composeApp/src/jvmMain/kotlin/com/rukira/wowbackup/ui/status/StatusViewModel.kt

@@ -7,13 +7,18 @@ import com.rukira.wowbackup.backup.BackupProgress
 import com.rukira.wowbackup.backup.BackupResult
 import com.rukira.wowbackup.backup.BackupScheduler
 import com.rukira.wowbackup.config.ConfigManager
+import com.rukira.wowbackup.update.UpdateChecker
+import com.rukira.wowbackup.update.UpdateInfo
+import com.rukira.wowbackup.update.UpdateService
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.flow.flowOn
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.stateIn
+import kotlinx.coroutines.launch
 import kotlinx.datetime.LocalDateTime
 import kotlinx.datetime.TimeZone
 import kotlinx.datetime.toLocalDateTime
@@ -32,10 +37,25 @@ data class StatusUiState(
     val backupProgress: BackupProgress? = null,
     val totalBackups: Int = 0,
     val backupPath: String? = null,
+    val updateInfo: UpdateInfo? = null,
 )
 
 @OptIn(kotlin.time.ExperimentalTime::class)
-class StatusViewModel : ViewModel() {
+class StatusViewModel(
+    private val updateService: UpdateService = UpdateChecker(),
+) : ViewModel() {
+
+    private val updateInfo = MutableStateFlow<UpdateInfo?>(null)
+
+    init {
+        viewModelScope.launch(Dispatchers.IO) {
+            try {
+                updateInfo.value = updateService.checkForUpdate()
+            } catch (e: Exception) {
+                // Silently handle any uncaught exception
+            }
+        }
+    }
 
     // Only recomputes when backupPath or lastBackupResult changes — not on every progress tick
     private val totalBackups = combine(
@@ -53,7 +73,8 @@ class StatusViewModel : ViewModel() {
         ConfigManager.config,
         BackupScheduler.state,
         totalBackups,
-    ) { config, scheduler, backupCount ->
+        updateInfo,
+    ) { config, scheduler, backupCount, update ->
         StatusUiState(
             isConfigured = config.isConfigured,
             lastBackupTime = scheduler.lastBackupTime?.let { formatRelativeTime(it) },
@@ -66,6 +87,7 @@ class StatusViewModel : ViewModel() {
             backupProgress = scheduler.currentProgress,
             totalBackups = backupCount,
             backupPath = config.backupPath,
+            updateInfo = update,
         )
     }.flowOn(Dispatchers.IO).stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), StatusUiState())
 

composeApp/src/jvmMain/kotlin/com/rukira/wowbackup/update/SemVer.kt

@@ -0,0 +1,52 @@
+package com.rukira.wowbackup.update
+
+data class SemVer(
+    val major: Int,
+    val minor: Int = 0,
+    val patch: Int = 0,
+    val preRelease: String? = null,
+) : Comparable<SemVer> {
+
+    override fun compareTo(other: SemVer): Int {
+        if (this.major != other.major) return this.major.compareTo(other.major)
+        if (this.minor != other.minor) return this.minor.compareTo(other.minor)
+        if (this.patch != other.patch) return this.patch.compareTo(other.patch)
+
+        // A version without a pre-release is greater than one with a pre-release
+        return when {
+            this.preRelease == null && other.preRelease == null -> 0
+            this.preRelease == null && other.preRelease != null -> 1
+            this.preRelease != null && other.preRelease == null -> -1
+            else -> this.preRelease!!.compareTo(other.preRelease!!)
+        }
+    }
+
+    fun isNewerThan(other: SemVer): Boolean = this > other
+
+    override fun toString(): String {
+        val base = "$major.$minor.$patch"
+        return if (preRelease != null) "$base-$preRelease" else base
+    }
+
+    companion object {
+        fun parseOrNull(version: String?): SemVer? {
+            if (version.isNullOrBlank()) return null
+
+            val cleaned = version.trim().removePrefix("v").removePrefix("V").trim()
+            if (cleaned.isEmpty()) return null
+
+            val parts = cleaned.split("-", limit = 2)
+            val core = parts[0]
+            val preRelease = parts.getOrNull(1)?.takeIf { it.isNotBlank() }
+
+            val numParts = core.split(".")
+            if (numParts.isEmpty() || numParts.size > 3) return null
+
+            val major = numParts[0].toIntOrNull() ?: return null
+            val minor = if (numParts.size > 1) numParts[1].toIntOrNull() ?: return null else 0
+            val patch = if (numParts.size > 2) numParts[2].toIntOrNull() ?: return null else 0
+
+            return SemVer(major = major, minor = minor, patch = patch, preRelease = preRelease)
+        }
+    }
+}

composeApp/src/jvmMain/kotlin/com/rukira/wowbackup/update/UpdateChecker.kt

@@ -0,0 +1,102 @@
+package com.rukira.wowbackup.update
+
+import com.rukira.wowbackup.BuildConfig
+import io.github.oshai.kotlinlogging.KotlinLogging
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
+import java.net.URI
+import java.net.http.HttpClient
+import java.net.http.HttpRequest
+import java.net.http.HttpResponse
+import java.time.Duration
+
+private val logger = KotlinLogging.logger {}
+
+@Serializable
+internal data class ReleaseDto(
+    @SerialName("tag_name") val tagName: String = "",
+    val name: String? = null,
+    @SerialName("html_url") val htmlUrl: String? = null,
+)
+
+data class UpdateInfo(
+    val latestVersion: String,
+    val releaseUrl: String,
+)
+
+interface UpdateService {
+    suspend fun checkForUpdate(currentVersion: String = BuildConfig.VERSION): UpdateInfo?
+}
+
+class UpdateChecker(
+    private val apiUrl: String = DEFAULT_API_URL,
+    private val fallbackUrl: String = DEFAULT_FALLBACK_URL,
+    private val httpClient: HttpClient = HttpClient.newBuilder()
+        .connectTimeout(Duration.ofSeconds(5))
+        .build(),
+) : UpdateService {
+
+    private val json = Json {
+        ignoreUnknownKeys = true
+        isLenient = true
+    }
+
+    override suspend fun checkForUpdate(currentVersion: String): UpdateInfo? = withContext(Dispatchers.IO) {
+        try {
+            val request = HttpRequest.newBuilder()
+                .uri(URI.create(apiUrl))
+                .timeout(Duration.ofSeconds(5))
+                .header("Accept", "application/json")
+                .header("User-Agent", "WoWBackup/${BuildConfig.VERSION}")
+                .GET()
+                .build()
+
+            val response = httpClient.send(request, HttpResponse.BodyHandlers.ofString())
+            if (response.statusCode() != 200) {
+                logger.warn { "Update check received non-200 status code: ${response.statusCode()}" }
+                return@withContext null
+            }
+
+            val body = response.body()
+            if (body.isNullOrBlank()) {
+                logger.warn { "Update check received empty response body" }
+                return@withContext null
+            }
+
+            val release = json.decodeFromString<ReleaseDto>(body)
+            val remoteSemVer = SemVer.parseOrNull(release.tagName) ?: run {
+                logger.warn { "Failed to parse remote release tag: '${release.tagName}'" }
+                return@withContext null
+            }
+
+            val currentSemVer = SemVer.parseOrNull(currentVersion) ?: run {
+                logger.warn { "Failed to parse current version: '$currentVersion'" }
+                return@withContext null
+            }
+
+            if (remoteSemVer.isNewerThan(currentSemVer)) {
+                val releaseUrl = release.htmlUrl?.takeIf { it.isNotBlank() } ?: fallbackUrl
+                val cleanTag = release.tagName.trim().removePrefix("v").removePrefix("V")
+                logger.info { "New update available: v$cleanTag (current: v$currentVersion). URL: $releaseUrl" }
+                UpdateInfo(
+                    latestVersion = cleanTag,
+                    releaseUrl = releaseUrl,
+                )
+            } else {
+                logger.debug { "App is up to date: current=$currentVersion, remote=${release.tagName}" }
+                null
+            }
+        } catch (e: Exception) {
+            logger.warn(e) { "Failed to check for updates: ${e.message}" }
+            null
+        }
+    }
+
+    companion object {
+        const val DEFAULT_API_URL = "https://git.asarius.site/api/v1/repos/rukira/wow-backup/releases/latest"
+        const val DEFAULT_FALLBACK_URL = "https://git.asarius.site/rukira/wow-backup/releases"
+    }
+}

composeApp/src/jvmTest/kotlin/com/rukira/wowbackup/ui/status/StatusViewModelTest.kt

@@ -0,0 +1,67 @@
+package com.rukira.wowbackup.ui.status
+
+import com.rukira.wowbackup.update.UpdateInfo
+import com.rukira.wowbackup.update.UpdateService
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.test.StandardTestDispatcher
+import kotlinx.coroutines.test.advanceUntilIdle
+import kotlinx.coroutines.test.resetMain
+import kotlinx.coroutines.test.runTest
+import kotlinx.coroutines.test.setMain
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+
+@OptIn(ExperimentalCoroutinesApi::class)
+class StatusViewModelTest {
+
+    private val testDispatcher = StandardTestDispatcher()
+
+    @BeforeTest
+    fun setUp() {
+        Dispatchers.setMain(testDispatcher)
+    }
+
+    @AfterTest
+    fun tearDown() {
+        Dispatchers.resetMain()
+    }
+
+    @Test
+    fun testViewModelReceivesUpdateInfo() = runTest(testDispatcher) {
+        val mockService = object : UpdateService {
+            override suspend fun checkForUpdate(currentVersion: String): UpdateInfo {
+                return UpdateInfo(
+                    latestVersion = "1.0.2",
+                    releaseUrl = "https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2",
+                )
+            }
+        }
+
+        val viewModel = StatusViewModel(updateService = mockService)
+        advanceUntilIdle()
+
+        val state = viewModel.state.first { it.updateInfo != null }
+        assertNotNull(state.updateInfo)
+        assertEquals("1.0.2", state.updateInfo!!.latestVersion)
+        assertEquals("https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2", state.updateInfo!!.releaseUrl)
+    }
+
+    @Test
+    fun testViewModelHandlesNoUpdate() = runTest(testDispatcher) {
+        val mockService = object : UpdateService {
+            override suspend fun checkForUpdate(currentVersion: String): UpdateInfo? = null
+        }
+
+        val viewModel = StatusViewModel(updateService = mockService)
+        advanceUntilIdle()
+
+        val state = viewModel.state.value
+        assertNull(state.updateInfo)
+    }
+}

composeApp/src/jvmTest/kotlin/com/rukira/wowbackup/update/SemVerTest.kt

@@ -0,0 +1,97 @@
+package com.rukira.wowbackup.update
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+import kotlin.test.assertTrue
+
+class SemVerTest {
+
+    @Test
+    fun testParseStandardVersions() {
+        val v1 = SemVer.parseOrNull("1.0.0")
+        assertNotNull(v1)
+        assertEquals(1, v1.major)
+        assertEquals(0, v1.minor)
+        assertEquals(0, v1.patch)
+        assertNull(v1.preRelease)
+
+        val v2 = SemVer.parseOrNull("v1.2.3")
+        assertNotNull(v2)
+        assertEquals(1, v2.major)
+        assertEquals(2, v2.minor)
+        assertEquals(3, v2.patch)
+        assertNull(v2.preRelease)
+
+        val v3 = SemVer.parseOrNull("V2.0")
+        assertNotNull(v3)
+        assertEquals(2, v3.major)
+        assertEquals(0, v3.minor)
+        assertEquals(0, v3.patch)
+
+        val v4 = SemVer.parseOrNull("0.0.1")
+        assertNotNull(v4)
+        assertEquals(0, v4.major)
+        assertEquals(0, v4.minor)
+        assertEquals(1, v4.patch)
+    }
+
+    @Test
+    fun testParsePreReleaseVersions() {
+        val v = SemVer.parseOrNull("1.0.0-beta.1")
+        assertNotNull(v)
+        assertEquals(1, v.major)
+        assertEquals(0, v.minor)
+        assertEquals(0, v.patch)
+        assertEquals("beta.1", v.preRelease)
+    }
+
+    @Test
+    fun testParseInvalidVersions() {
+        assertNull(SemVer.parseOrNull(null))
+        assertNull(SemVer.parseOrNull(""))
+        assertNull(SemVer.parseOrNull("   "))
+        assertNull(SemVer.parseOrNull("invalid"))
+        assertNull(SemVer.parseOrNull("1.a.3"))
+        assertNull(SemVer.parseOrNull("1.2.3.4"))
+    }
+
+    @Test
+    fun testVersionComparison() {
+        val v001 = SemVer.parseOrNull("0.0.1")!!
+        val v100 = SemVer.parseOrNull("1.0.0")!!
+        val v101 = SemVer.parseOrNull("1.0.1")!!
+        val v102 = SemVer.parseOrNull("v1.0.2")!!
+        val v110 = SemVer.parseOrNull("1.1.0")!!
+        val v200 = SemVer.parseOrNull("2.0.0")!!
+
+        assertTrue(v100.isNewerThan(v001))
+        assertTrue(v101.isNewerThan(v100))
+        assertTrue(v102.isNewerThan(v101))
+        assertTrue(v110.isNewerThan(v102))
+        assertTrue(v200.isNewerThan(v110))
+
+        assertFalse(v101.isNewerThan(v102))
+        assertFalse(v102.isNewerThan(SemVer.parseOrNull("1.0.2")!!))
+    }
+
+    @Test
+    fun testPreReleaseComparison() {
+        val release = SemVer.parseOrNull("1.0.0")!!
+        val preRelease = SemVer.parseOrNull("1.0.0-alpha")!!
+        val preReleaseBeta = SemVer.parseOrNull("1.0.0-beta")!!
+
+        assertTrue(release.isNewerThan(preRelease))
+        assertFalse(preRelease.isNewerThan(release))
+        assertTrue(preReleaseBeta.isNewerThan(preRelease))
+    }
+
+    @Test
+    fun testToString() {
+        assertEquals("1.0.0", SemVer.parseOrNull("1.0.0")?.toString())
+        assertEquals("1.2.0", SemVer.parseOrNull("v1.2")?.toString())
+        assertEquals("1.0.0-rc1", SemVer.parseOrNull("1.0.0-rc1")?.toString())
+    }
+}

composeApp/src/jvmTest/kotlin/com/rukira/wowbackup/update/UpdateCheckerTest.kt

@@ -0,0 +1,172 @@
+package com.rukira.wowbackup.update
+
+import com.sun.net.httpserver.HttpServer
+import kotlinx.coroutines.runBlocking
+import java.net.InetSocketAddress
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+
+class UpdateCheckerTest {
+
+    private lateinit var server: HttpServer
+    private var serverPort: Int = 0
+
+    @BeforeTest
+    fun setUp() {
+        server = HttpServer.create(InetSocketAddress("127.0.0.1", 0), 0)
+        serverPort = server.address.port
+        server.start()
+    }
+
+    @AfterTest
+    fun tearDown() {
+        server.stop(0)
+    }
+
+    @Test
+    fun testUpdateAvailableWhenRemoteIsNewer() = runBlocking {
+        val jsonResponse = """
+            {
+                "id": 5,
+                "tag_name": "v1.0.2",
+                "name": "WoW Backup v1.0.2",
+                "html_url": "https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2"
+            }
+        """.trimIndent()
+
+        server.createContext("/releases/latest") { exchange ->
+            exchange.responseHeaders.add("Content-Type", "application/json")
+            val bytes = jsonResponse.toByteArray()
+            exchange.sendResponseHeaders(200, bytes.size.toLong())
+            exchange.responseBody.write(bytes)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+            fallbackUrl = "https://git.asarius.site/rukira/wow-backup/releases",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "1.0.1")
+        assertNotNull(result)
+        assertEquals("1.0.2", result.latestVersion)
+        assertEquals("https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2", result.releaseUrl)
+    }
+
+    @Test
+    fun testNoUpdateWhenUpToDate() = runBlocking {
+        val jsonResponse = """
+            {
+                "id": 5,
+                "tag_name": "v1.0.2",
+                "name": "WoW Backup v1.0.2",
+                "html_url": "https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2"
+            }
+        """.trimIndent()
+
+        server.createContext("/releases/latest") { exchange ->
+            exchange.responseHeaders.add("Content-Type", "application/json")
+            val bytes = jsonResponse.toByteArray()
+            exchange.sendResponseHeaders(200, bytes.size.toLong())
+            exchange.responseBody.write(bytes)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "1.0.2")
+        assertNull(result)
+    }
+
+    @Test
+    fun testNoUpdateWhenRunningNewerVersion() = runBlocking {
+        val jsonResponse = """
+            {
+                "id": 5,
+                "tag_name": "v1.0.2",
+                "name": "WoW Backup v1.0.2",
+                "html_url": "https://git.asarius.site/rukira/wow-backup/releases/tag/v1.0.2"
+            }
+        """.trimIndent()
+
+        server.createContext("/releases/latest") { exchange ->
+            exchange.responseHeaders.add("Content-Type", "application/json")
+            val bytes = jsonResponse.toByteArray()
+            exchange.sendResponseHeaders(200, bytes.size.toLong())
+            exchange.responseBody.write(bytes)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "2.0.0")
+        assertNull(result)
+    }
+
+    @Test
+    fun testHttpErrorGracefullyReturnsNull() = runBlocking {
+        server.createContext("/releases/latest") { exchange ->
+            exchange.sendResponseHeaders(404, 0)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "1.0.0")
+        assertNull(result)
+    }
+
+    @Test
+    fun testMalformedJsonGracefullyReturnsNull() = runBlocking {
+        server.createContext("/releases/latest") { exchange ->
+            val bytes = "Not valid JSON".toByteArray()
+            exchange.sendResponseHeaders(200, bytes.size.toLong())
+            exchange.responseBody.write(bytes)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "1.0.0")
+        assertNull(result)
+    }
+
+    @Test
+    fun testFallbackUrlUsedWhenHtmlUrlMissing() = runBlocking {
+        val jsonResponse = """
+            {
+                "id": 5,
+                "tag_name": "v1.0.2",
+                "name": "WoW Backup v1.0.2"
+            }
+        """.trimIndent()
+
+        server.createContext("/releases/latest") { exchange ->
+            val bytes = jsonResponse.toByteArray()
+            exchange.sendResponseHeaders(200, bytes.size.toLong())
+            exchange.responseBody.write(bytes)
+            exchange.close()
+        }
+
+        val checker = UpdateChecker(
+            apiUrl = "http://127.0.0.1:$serverPort/releases/latest",
+            fallbackUrl = "https://git.asarius.site/rukira/wow-backup/releases",
+        )
+
+        val result = checker.checkForUpdate(currentVersion = "1.0.0")
+        assertNotNull(result)
+        assertEquals("https://git.asarius.site/rukira/wow-backup/releases", result.releaseUrl)
+    }
+}

gradle/libs.versions.toml

@@ -14,6 +14,7 @@ materialKolor = "2.0.0"
 androidx-lifecycle-viewmodelCompose = { module = "org.jetbrains.androidx.lifecycle:lifecycle-viewmodel-compose", version.ref = "androidx-lifecycle" }
 androidx-lifecycle-runtimeCompose = { module = "org.jetbrains.androidx.lifecycle:lifecycle-runtime-compose", version.ref = "androidx-lifecycle" }
 kotlinx-coroutinesSwing = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-swing", version.ref = "kotlinx-coroutines" }
+kotlinx-coroutinesTest = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-test", version.ref = "kotlinx-coroutines" }
 kotlinx-datetime = { module = "org.jetbrains.kotlinx:kotlinx-datetime", version.ref = "kotlinx-datetime" }
 kotlinx-serialization-json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "kotlinx-serialization" }
 cardiologist = { module = "io.github.kevincianfarini.cardiologist:cardiologist", version.ref = "cardiologist" }