Modernize test-fixture project. (#465)

Author: ychescale9

.github/workflows/main.yml

@@ -59,7 +59,7 @@ jobs:
     - uses: actions/setup-java@v4
       with:
         distribution: 'zulu'
-        java-version: 23
+        java-version: 25
 
     - uses: actions/cache@v4
       id: avd-cache

.github/workflows/manually.yml

@@ -53,7 +53,7 @@ jobs:
     - uses: actions/setup-java@v4
       with:
         distribution: 'zulu'
-        java-version: 23
+        java-version: 25
 
     - uses: gradle/actions/setup-gradle@v4
 

test-fixture/app/build.gradle

@@ -0,0 +1,36 @@
+plugins {
+    id("com.android.application")
+}
+
+android {
+    namespace = "com.example.testapp"
+    compileSdk = 36
+    buildToolsVersion = "36.0.0"
+
+    defaultConfig {
+        applicationId = "com.example.testapp"
+        minSdk = 23
+        targetSdk = 36
+        versionCode = 1
+        versionName = "1.0"
+
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+}
+
+tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>().configureEach {
+    compilerOptions {
+        jvmTarget.set(org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17)
+    }
+}
+
+dependencies {
+    implementation("androidx.appcompat:appcompat:1.7.1")
+    androidTestImplementation("androidx.test.ext:junit:1.3.0")
+    androidTestImplementation("androidx.test.espresso:espresso-core:3.7.0")
+}

test-fixture/app/build.gradle.kts

@@ -0,0 +1,5 @@
+plugins {
+    id("com.android.application") version "9.1.0" apply false
+    id("org.jetbrains.kotlin.android") version "2.3.10" apply false
+}
+

test-fixture/build.gradle

@@ -5,5 +5,3 @@ org.gradle.caching=true
 # Kotlin code style
 kotlin.code.style=official
 
-# Enable AndroidX
-android.useAndroidX=true

test-fixture/build.gradle.kts

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME