2-1-6. Run ApexCode test
Before Apex code is deployed to a production environment, Salesforce requires that the code be tested.
SkyVisualEditor Studio generates all required Apex classes and test files automatically. However, to ensure there are no conflicts with existing Apex code, we recommend you test your current code base before getting started with SkyVisualEditor.
In Salesforce, click【Setup】 → 【Develop】 → 【Apex Classes】
Then click the "Run all tests" button to run tests on all existing code.
If there are any error messages in the test Coverage Warnings section of the Apex test result page, you may experience difficulties in deploying pages created from SkyVisualEditor.