Use kotest

Author: krzema12

composeApp/build.gradle.kts

@@ -7,6 +7,7 @@ plugins {
     alias(libs.plugins.composeCompiler)
     alias(libs.plugins.jetbrainsCompose)
     alias(libs.plugins.kotlinxSerialization)
+    alias(libs.plugins.kotest)
 }
 
 kotlin {
@@ -56,7 +57,7 @@ kotlin {
         }
 
         commonTest.dependencies {
-            implementation(kotlin("test"))
+            implementation(libs.kotest.framework.engine)
 
             @OptIn(org.jetbrains.compose.ExperimentalComposeLibrary::class)
             implementation(compose.uiTest)

composeApp/src/commonTest/kotlin/ExampleTest.kt

@@ -3,33 +3,33 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.testTag
 import androidx.compose.ui.test.*
-import kotlin.test.Test
-
-class ExampleTest {
+import io.kotest.core.spec.style.FunSpec
 
+class ExampleTest : FunSpec({
     @OptIn(ExperimentalTestApi::class)
-    @Test
-    fun myTest() = runComposeUiTest {
-        // Declares a mock UI to demonstrate API calls
-        //
-        // Replace with your own declarations to test the code of your project
-        setContent {
-            var text by remember { mutableStateOf("Hello") }
-            Text(
-                text = text,
-                modifier = Modifier.testTag("text")
-            )
-            Button(
-                onClick = { text = "Compose" },
-                modifier = Modifier.testTag("button")
-            ) {
-                Text("Click me")
+    test("smoke test") {
+        runComposeUiTest {
+            // Declares a mock UI to demonstrate API calls
+            //
+            // Replace with your own declarations to test the code of your project
+            setContent {
+                var text by remember { mutableStateOf("Hello") }
+                Text(
+                    text = text,
+                    modifier = Modifier.testTag("text")
+                )
+                Button(
+                    onClick = { text = "Compose" },
+                    modifier = Modifier.testTag("button")
+                ) {
+                    Text("Click me")
+                }
             }
-        }
 
-        // Tests the declared UI with assertions and actions of the Compose Multiplatform testing API
-        onNodeWithTag("text").assertTextEquals("Hello")
-        onNodeWithTag("button").performClick()
-        onNodeWithTag("text").assertTextEquals("Compose")
+            // Tests the declared UI with assertions and actions of the Compose Multiplatform testing API
+            onNodeWithTag("text").assertTextEquals("Hello")
+            onNodeWithTag("button").performClick()
+            onNodeWithTag("text").assertTextEquals("Compose")
+        }
     }
-}
+})

gradle/libs.versions.toml

@@ -6,6 +6,7 @@ kotlin = "2.1.0"
 kotlinx-coroutines = "1.10.1"
 ktor = "3.0.1"
 kaml = "0.67.0"
+kotest = "6.0.0.M1"
 
 [libraries]
 kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
@@ -18,10 +19,12 @@ ktor-client-core = { group = "io.ktor", name = "ktor-client-core", version.ref =
 ktor-client-js = { group = "io.ktor", name = "ktor-client-js", version.ref = "ktor" }
 ktor-client-cio = { group = "io.ktor", name = "ktor-client-cio", version.ref = "ktor" }
 kaml = { group = "com.charleskorn.kaml", name = "kaml", version.ref = "kaml" }
+kotest-framework-engine = { group = "io.kotest", name = "kotest-framework-engine", version.ref = "kotest" }
 
 [plugins]
 jetbrainsCompose = { id = "org.jetbrains.compose", version.ref = "compose-plugin" }
 composeCompiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
 kotlinMultiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
 kotlinxSerialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
+kotest = { id = "io.kotest.multiplatform", version.ref = "kotest" }