Testing In App Billing
- 1. Testing In App Billing The easy way @rharter Ryan Harter
- 3. AIDL • Copy Google’s IInAppBillingService.aidl • Connect to Play Store via Service Connection • Manually manage connection • Communicate directly with IAB service
- 4. IInAppBillingService Play Billing LibraryServiceConnection Google Play Library Code Your Code AIDL MyApp
- 5. IInAppBillingService Play Billing LibraryServiceConnection Google Play Library Code Your Code AIDL MyApp Third Party Libs
- 6. Play Billing Library • Support library • Wraps AIDL service binding • Based on abstract BillingClient class • Now official solution
- 7. IInAppBillingService Play Billing LibraryServiceConnection Google Play Library Code Your Code AIDL MyApp
- 8. Google Play Library Code Your Code Play Billing Library IInAppBillingServicePlay Billing Library MyApp ServiceConnection
- 9. Testing
- 13. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection Purchase com.sku.foo Static SKUs
- 14. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection com.sku.foo Static SKUs
- 15. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection com.sku.foo android.test.purchased Static SKUs
- 16. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection co android.test.purchased Static SKUs
- 17. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection co android.test.purchased Static SKUs
- 18. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection co android.test.purchased Success Static SKUs
- 19. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection co android.test.purchased Success Static SKUs
- 20. Google Play Library Code Your Code IInAppBillingServicePlay Billing Library MyApp ServiceConnection co android.test.purchased Success Static SKUs
- 21. Google Play Library Code Your Code Static SKUs IInAppBillingServicePlay Billing LibraryServiceConnection co android.test.purchased MyApp
- 22. Static SKUs - Problems • No Inventory • No Subscriptions • No Consumption • Not actual code (switcheroo)
- 25. Test Accounts Test the actual purchase flow using real accounts.
- 26. Test Accounts 1. Add test user accounts in Google Play Console
- 27. Test Accounts 1. Add test user accounts in Google Play Console 2. Deploy your app on Google Play
- 28. Test Accounts 1. Add test user accounts in Google Play Console 2. Deploy your app on Google Play 3. Create products in the Google Play Console
- 29. Test Accounts 1. Add test user accounts in Google Play Console 2. Deploy your app on Google Play 3. Create products in the Google Play Console 4. Install Release build on a device
- 30. Test Accounts 1. Add test user accounts in Google Play Console 2. Deploy your app on Google Play 3. Create products in the Google Play Console 4. Install Release build on a device 5. Make a purchase with a test account
- 31. Test Accounts - Problems • Must know test user accounts in advance • Purchasable items must be published • Must run on a device • Must be signed with release keys • Can’t manually manage subscription state
- 32. Test Accounts - Problems • Must know test user accounts in advance • Purchasable items must be published • Must run on a device • Must be signed with release keys • Can’t manually manage subscription state • Subscription testing is slow
- 34. Testing Static SKUs Test Accounts Early Development Release
- 35. Testing Static SKUs Test Accounts Early Development Release ???
- 36. ???
- 37. Goals • Easy integration with minimal code changes • No debug code in production • Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 38. BillingX Easily test in app purchases and subscriptions
- 39. BillingStoreBillingX Google Play Library Code Your Code Play Billing Library IInAppBillingServicePlay Billing Library MyApp
- 40. BillingStoreBillingX Google Play Library Code Your Code Play Billing Library IInAppBillingServicePlay Billing Library MyApp Release
- 41. BillingStore Google Play Library Code Your Code Play Billing Library IInAppBillingServicePlay Billing Library MyApp BillingX Debug Release
- 45. Play Billing Library BillingClient BillingX BillingClientImpl BillingX DebugBillingClient My App MyActivity
- 46. BillingX class MyActivity : AppCompatActivity() { private lateinit var billingClient: BillingClient private val myPurchaseUpdatedListener: PurchasesUpdatedListener // = ... override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) billingClient = BillingClient .newBuilder(this) .setListener(myPurchaseUpdatedListener) .build() billingClient.startConnection(object : BillingClientStateListener { // ... }) } }
- 47. BillingX class MyActivity : AppCompatActivity() { private lateinit var billingClient: BillingClient private val myPurchaseUpdatedListener: PurchasesUpdatedListener // = ... override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) billingClient = BillingClient .newBuilder(this) .setListener(myPurchaseUpdatedListener) .build() billingClient.startConnection(object : BillingClientStateListener { // ... }) } }
- 48. class MyActivity : AppCompatActivity() { private lateinit var billingClient: BillingClient private val myPurchaseUpdatedListener: PurchasesUpdatedListener // = ... override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) billingClient = BillingClientFactory .createBillingClient(this, myPurchaseUpdatedListener) billingClient.startConnection(object : BillingClientStateListener { // ... }) } } BillingX
- 49. class MyActivity : AppCompatActivity() { private lateinit var billingClient: BillingClient private val myPurchaseUpdatedListener: PurchasesUpdatedListener // = ... override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) billingClient = BillingClientFactory .createBillingClient(this, myPurchaseUpdatedListener) billingClient.startConnection(object : BillingClientStateListener { // ... }) } } BillingX
- 50. BillingX src/release/java/BillingClientFactory.kt object BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { return BillingClient .newBuilder(activity) .setListener(updateListener) .build() } }
- 51. src/debug/java/BillingClientFactory.kt object BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { return DebugBillingClient(activity, updateListener) } } BillingX
- 52. build.gradle BillingX dependencies { implementation 'com.android.billingclient:billing:1.0' debugImplementation 'com.pixiteapps.billingx:billingx:0.8.0' }
- 53. build.gradle BillingX dependencies { releaseImplementation 'com.android.billingclient:billing:1.0' debugImplementation 'com.pixiteapps.billingx:billingx:0.8.0' }
- 54. Goals • Easy integration with minimal code changes • No debug code in production • Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 55. Goals ✓Easy integration with minimal code changes • No debug code in production • Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 56. Goals ✓Easy integration with minimal code changes ✓No debug code in production • Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 57. BillingStore Google Play Library Code Your Code BillingStore IInAppBillingServicePlay Billing Library MyApp BillingX Debug Release
- 58. BillingStore Google Play Library Code Your Code BillingStore IInAppBillingServicePlay Billing Library MyApp BillingX Debug Release
- 59. BillingStore interface BillingStore { fun getSkuDetails(params: SkuDetailsParams): List<SkuDetails> fun getPurchases(skuType: String): Purchase.PurchasesResult fun addProduct(skuDetails: SkuDetails): BillingStore fun removeProduct(sku: String): BillingStore fun clearProducts(): BillingStore fun addPurchase(purchase: Purchase): BillingStore fun removePurchase(sku: String): BillingStore fun clearPurchases(): BillingStore }
- 60. BillingStore interface BillingStore { fun getSkuDetails(params: SkuDetailsParams): List<SkuDetails> fun getPurchases(skuType: String): Purchase.PurchasesResult fun addProduct(skuDetails: SkuDetails): BillingStore fun removeProduct(sku: String): BillingStore fun clearProducts(): BillingStore fun addPurchase(purchase: Purchase): BillingStore fun removePurchase(sku: String): BillingStore fun clearPurchases(): BillingStore }
- 61. BillingStore interface BillingStore { fun getSkuDetails(params: SkuDetailsParams): List<SkuDetails> fun getPurchases(skuType: String): Purchase.PurchasesResult fun addProduct(skuDetails: SkuDetails): BillingStore fun removeProduct(sku: String): BillingStore fun clearProducts(): BillingStore fun addPurchase(purchase: Purchase): BillingStore fun removePurchase(sku: String): BillingStore fun clearPurchases(): BillingStore }
- 62. BillingStore interface BillingStore { fun getSkuDetails(params: SkuDetailsParams): List<SkuDetails> fun getPurchases(skuType: String): Purchase.PurchasesResult fun addProduct(skuDetails: SkuDetails): BillingStore fun removeProduct(sku: String): BillingStore fun clearProducts(): BillingStore fun addPurchase(purchase: Purchase): BillingStore fun removePurchase(sku: String): BillingStore fun clearPurchases(): BillingStore }
- 63. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { return DebugBillingClient(activity, updateListener) } }
- 64. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { initializeData(activity) return DebugBillingClient(activity, updateListener) } }
- 65. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { initializeData(activity) return DebugBillingClient(activity, updateListener) } private fun initializeData(context: Context) { } }
- 66. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { initializeData(activity) return DebugBillingClient(activity, updateListener) } private fun initializeData(context: Context) { runOnce(context, "init_inventory") { } } }
- 67. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { initializeData(activity) return DebugBillingClient(activity, updateListener) } private fun initializeData(context: Context) { runOnce(context, "init_inventory") { val store = BillingStore.defaultStore(context) val inventory: List<SkuDetails> = loadInventory(context) inventory.forEach { store.addProduct(it) } } } }
- 68. BillingStore class BillingClientFactory { fun createBillingClient(activity: Activity, updateListener: PurchasesUpdatedListener): BillingClient { initializeData(activity) return DebugBillingClient(activity, updateListener) } private fun initializeData(context: Context) { runOnce(context, "init_inventory") { val store = BillingStore.defaultStore(context) val inventory: List<SkuDetails> = loadInventory(context) inventory.forEach { store.addProduct(it) } } } }
- 69. Google Play Library Code Your Code BillingStore IInAppBillingServicePlay Billing Library MyApp Debug Release BillingStoreBillingStoreBillingStore BillingX
- 70. BillingStoreBillingStoreBillingStore Google Play Library Code Your Code BillingStore IInAppBillingServicePlay Billing Library MyApp Debug Release BillingX
- 76. AmazonBillingStoreRetrofitBillingStoreSharedPrefsBillingStoreBillingStoreBillingStoreBillingStore Google Play Library Code Your Code BillingStore IInAppBillingServicePlay Billing Library MyApp Debug Release BillingX
- 77. Goals ✓Easy integration with minimal code changes ✓No debug code in production • Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 78. Goals ✓Easy integration with minimal code changes ✓No debug code in production ✓Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 79. User Experience
- 80. User Experience
- 81. User Experience
- 82. Goals ✓Easy integration with minimal code changes ✓No debug code in production ✓Allow easy inventory/transaction management • Seamless user experience Easily test in app purchases and subscriptions
- 83. Goals ✓Easy integration with minimal code changes ✓No debug code in production ✓Allow easy inventory/transaction management ✓Seamless user experience Easily test in app purchases and subscriptions
- 84. Testing In App Billing The easy way @rharter Ryan Harter https://github.com/pixiteapps/billingx