Merge pull request #19 from RevenueCat/feature/test-store

Add unit test cases for the Test Store and Test products with RevenueCat SDK

Author: skydoves

.github/workflows/android.yml

@@ -21,6 +21,31 @@ jobs:
       - name: spotless
         run: ./gradlew spotlessCheck
 
+  test:
+    name: Unit Tests
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3.1.0
+      - name: Set up JDK
+        uses: actions/setup-java@v3.5.1
+        with:
+          distribution: zulu
+          java-version: 17
+      - uses: gradle/gradle-build-action@v2.7.1
+      - name: Make Gradle executable
+        run: chmod +x ./gradlew
+      - name: Run unit tests
+        run: ./gradlew testDebugUnitTest --stacktrace
+      - name: Upload test reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-reports
+          path: |
+            **/build/reports/tests/
+            **/build/test-results/
+
   build:
     runs-on: ubuntu-latest
     steps:

baselineprofile/build.gradle.kts

@@ -22,7 +22,7 @@ plugins {
 
 android {
   namespace = "com.revenuecat.articles.paywall.baselineprofile"
-  compileSdk = 35
+  compileSdk = 36
 
   compileOptions {
     sourceCompatibility = JavaVersion.VERSION_17
@@ -35,7 +35,7 @@ android {
 
   defaultConfig {
     minSdk = 28
-    targetSdk = 35
+    targetSdk = 36
     testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
   }
 

build-logic/convention/src/main/kotlin/com/revenuecat/KotlinAndroid.kt

@@ -17,10 +17,10 @@ internal fun Project.configureKotlinAndroid(
   commonExtension: CommonExtension<*, *, *, *, *, *>,
 ) {
   commonExtension.apply {
-    compileSdk = 35
+    compileSdk = 36
 
     defaultConfig {
-      minSdk = 21
+      minSdk = 24
     }
 
     compileOptions {

core/data/build.gradle.kts

@@ -13,17 +13,73 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import java.util.Properties
+
 plugins {
   id("revenuecat.android.library")
   id("revenuecat.android.hilt")
   id("revenuecat.spotless")
 }
 
+// Load local.properties
+val localProperties = Properties().apply {
+  val localPropertiesFile = rootProject.file("local.properties")
+  if (localPropertiesFile.exists()) {
+    localPropertiesFile.inputStream().use { load(it) }
+  }
+}
+
 android {
   namespace = "com.revenuecat.articles.paywall.compose.core.data"
+
+  buildFeatures {
+    buildConfig = true
+  }
+
+  defaultConfig {
+    // Add RevenueCat Test Store API key to BuildConfig for unit tests
+    buildConfigField(
+      "String",
+      "REVENUECAT_TEST_API_KEY",
+      "\"${localProperties.getProperty("revenuecat.test.api.key", "")}\""
+    )
+
+    // Set configuration for androidTest
+    testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+  }
+
+  testOptions {
+    unitTests {
+      isIncludeAndroidResources = true
+    }
+  }
+
+  // Exclude hilt-navigation-compose from androidTest to avoid minSdk conflicts
+  configurations {
+    getByName("androidTestImplementation") {
+      exclude(group = "androidx.hilt", module = "hilt-navigation-compose")
+    }
+  }
 }
 
 dependencies {
   api(projects.core.model)
   api(projects.core.network)
+  implementation(libs.androidx.junit.ktx)
+
+  // Testing
+  testImplementation(libs.junit)
+  testImplementation(libs.mockk)
+  testImplementation(libs.kotlinx.coroutines.test)
+  testImplementation(libs.turbine)
+  testImplementation(libs.revenuecat) // Required for extension functions
+
+  // Android Instrumentation Testing (for Test Store integration tests)
+  androidTestImplementation(libs.junit)
+  androidTestImplementation(libs.androidx.junit)
+  androidTestImplementation(libs.androidx.test.runner)
+  androidTestImplementation(libs.androidx.espresso.core)
+  androidTestImplementation(libs.kotlinx.coroutines.test)
+  androidTestImplementation(libs.turbine)
+  androidTestImplementation(libs.revenuecat) // Required for RevenueCat SDK
 }

core/data/src/androidTest/AndroidManifest.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (c) 2025 RevenueCat, Inc.
+
+     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
+
+     http://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.
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+  <application>
+    <!-- Test Activity for RevenueCat Test Store purchase flow tests -->
+    <activity
+      android:name="com.revenuecat.articles.paywall.coredata.repository.TestPurchaseActivity"
+      android:exported="false"
+      android:theme="@android:style/Theme.Translucent.NoTitleBar" />
+  </application>
+
+</manifest>