Write automated tests: Android Basics with Compose

[ehsung2019]

TipUITest.kt file : package com.example.tiptime

import androidx.compose.ui.test.junit4.createComposeRule import androidx.compose.ui.test.junit4.ComposeTestRule import org.junit.Rule import org.junit.Test

class TipUITests { }

build.gradle.kts(:app) file : /*

• Copyright (C) 2023 The Android Open Source Project
• Licensed under the Apache License, Version 2.0 (the "License");
• you may not use this file except in compliance with the License.
• You may obtain a copy of the License at
• https://www.apache.org/licenses/LICENSE-2.0
• Unless required by applicable law or agreed to in writing, software
• distributed under the License is distributed on an "AS IS" BASIS,
• WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
• See the License for the specific language governing permissions and
• limitations under the License. */

plugins { id("com.android.application") id("org.jetbrains.kotlin.android") }

android { compileSdk = 34

defaultConfig {
    applicationId = "com.example.tiptime"
    minSdk = 24
    targetSdk = 34
    versionCode = 1
    versionName = "1.0"

    testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
    vectorDrawables {
        useSupportLibrary = true
    }
}

buildTypes {
    release {
        isMinifyEnabled = false
        proguardFiles(
            getDefaultProguardFile("proguard-android-optimize.txt"),
            "proguard-rules.pro"
        )
    }
}
compileOptions {
    sourceCompatibility = JavaVersion.VERSION_1_8
    targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
    jvmTarget = "1.8"
}
buildFeatures {
    compose = true
}
composeOptions {
    //kotlinCompilerExtensionVersion = rootProject.extra["compose_compiler_version"].toString()
    kotlinCompilerExtensionVersion = "1.4.0"
}
packaging {
    resources {
        excludes += "/META-INF/{AL2.0,LGPL2.1}"
    }
}
namespace = "com.example.tiptime"

}

dependencies {

implementation(platform("androidx.compose:compose-bom:2023.08.00"))
implementation("androidx.activity:activity-compose:1.8.0")
implementation("androidx.compose.material3:material3")
implementation("androidx.compose.ui:ui")
implementation("androidx.compose.ui:ui-tooling")
implementation("androidx.compose.ui:ui-tooling-preview")
implementation("androidx.core:core-ktx:1.12.0")
implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.2")
implementation("androidx.annotation:annotation:1.6.0")
implementation ("androidx.compose.ui:ui:1.4.0")
implementation ("androidx.compose.material3:material3:1.1.0")

implementation ("androidx.compose.ui:ui-tooling-preview:1.4.0")

testImplementation("junit:junit:4.13.2")

androidTestImplementation(platform("androidx.compose:compose-bom:2023.08.00"))
androidTestImplementation("androidx.compose.ui:ui-test-junit4")
androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
androidTestImplementation("androidx.test.ext:junit:1.1.5")
androidTestImplementation ("junit:junit:4.13.2")
androidTestImplementation ("androidx.test:core:1.4.0")
androidTestImplementation ("androidx.compose.ui:ui-test-junit4:1.4.0")

debugImplementation("androidx.compose.ui:ui-test-manifest")
debugImplementation ("androidx.compose.ui:ui-tooling:1.4.0")

}

Error on TipUITests.kt file : Unresolved reference: createComposeRule, Unresolved reference: ComposeTestRule, Unresolved reference: junit, Unresolved reference: junit.

Code does not work. Plz give me some tip to run your code.