getSkuDetails() returns 0 items returns empty array DETAILS_LIST

Question

I am building the "inapp" billing system in my application. After i execute

skuDetails = mService.getSkuDetails(3, "my_app_package_name", "inapp", bundle);
ArrayList<String> responseList = skuDetails.getStringArrayList("DETAILS_LIST");

I always get responseList.size() equal to 0, even if i have set 2 items in "in-app products" in the developer console, and i am passing them to:

ArrayList<String> skuList = new ArrayList<String> ();
skuList.add("first_id");
skuList.add("second_id");
Bundle bundle = new Bundle();
querySkus.putStringArrayList("ITEM_ID_LIST", bundle);

The app is currently in Draft.

The operation result code is 0.

I double checked the base64 key i pass to:

mHelper = new IabHelper(this,Config.getBase64publicKey());

that i got from services and API menu.

I tried .getSkuDetails() both in main thread or in an asynctask.

Can somebody help me out or suggest other things to check?

Answer 1

Draft app testing is no long supported for testing in-app purchases. Hence you are getting an empty response.

1. You need to move them to alpha or beta channel or
2. Add a static response.

https://developer.android.com/google/play/billing/billing_testing.html#draft_apps

Answer 2

Previously you could test an app by uploading an unpublished "draft" version. This functionality is no longer supported. However, you can test your app with static responses even before you upload it to the Google Play Store. For more information, see Test with static responses.

Source official documentation