when to start automation testing?

There are a few factors to consider when deciding when to start automation testing:

• The size and complexity of the project. If the project is small and simple, manual testing may be sufficient. However, if the project is large or complex, automation testing can save a lot of time and effort.
• The budget for the project. Automation testing can be expensive to set up and maintain. If the project has a limited budget, manual testing may be the better option.
• The availability of resources. Automation testing requires skilled testers and developers. If the project does not have the resources to dedicate to automation testing, manual testing may be the better option.
• The need for speed. If the project needs to be released quickly, manual testing may not be able to keep up. Automation testing can help to speed up the testing process.
• The need for accuracy. If the project requires high levels of accuracy, automation testing can help to ensure that the tests are executed consistently and that the results are accurate.

In general, it is a good idea to start automation testing as early as possible in the development process. This will help to ensure that the automation scripts are developed in parallel with the application code, which will make it easier to maintain the scripts as the application changes.

Here are some specific examples of when you might want to start automation testing:

• When you are developing a new application and you want to ensure that it is stable and bug-free before it is released to production.
• When you are making changes to an existing application and you want to ensure that the changes do not introduce new bugs.
• When you are testing a new feature or functionality in an application.
• When you are testing an application under load or stress conditions.

If you are considering starting automation testing, I recommend that you do some research to learn more about the different automation testing tools and frameworks that are available. You should also consider the specific needs of your project and the resources that you have available.