In the Huawei Store, we could publish an app upgrade via "Version/Upgrade" menu. But once we publish it will directly appear in the store.
Is there any way to publish an app on the Huawei developer console for testing like Beta/Alpha texting in the Google Play console?
You can try HMS Cloud Testing which provides a complete set of automatic test processes based on real mobile phone use. It tests automatically the compatibility, stability, performance, and power consumption of Android apps, without manual intervention.
Please refer the following articles for details.
A Novice Journey towards Cloud Testing - Part I
A Novice Journey towards Cloud Testing - Part II
Cloud Testing: - Variety of tests on your Android App