问题
We have already a robust framework in place for automating the UI as well as customized classes for various other java operation like posting api, xml handling, file handling , json handling, database operation etc . Since there is a time crunch to switching to protractor and framework development is not possible.
So working with angular7 for selenium is good option. Since we can handle all the synchronization issues via selenium
回答1:
First and foremost, the background context of the question Is automating angular7 application via selenium is good idea would have helped us to answer your question in a better way.
Perhaps there are no major issue reported while automating operations like posting api, xml handling, file handling, json handling as well as database operation etc of an application using angular7 through selenium.
When automating Applications exclusively using Angular WebDriverWait comes to our rescue to induce the much needed wait for the elements to be present / visible / interactable within the DOM Tree.
You can find an example of automating angular7 application using selenium in this discussion
来源：https://stackoverflow.com/questions/55416630/is-automating-angular7-application-via-selenium-is-good-idea