Available in both open source and commercial versions, Sahi is centered around web-based application testing. Sahi is used inside of a browser, and can record testing processes that are done against web-based applications. The browser creates an easy-to-use environment in which elements of the application can be selected and tested, and tests can be recorded and repeated for automation. Playback functionality further makes it easy to pare down to errors.
Crispin and Gregory define Test-Driven Development (TDD) as the process of writing and automating small unit tests before writing the piece of code that will make the test pass. TDD is used for continuous integration testing to ensure small units of code work together first. A unit test verifies the behavior of a small part of the code in the overall system. These tests are the primary candidate for the majority of automated tests. Even teams that are not practicing Agile development use TDD to prevent defects and design software (Agile Testing, 2008).
Eventually, someone has to write the code. Even if the record/playback tool claims to be codeless, sooner or later your software will produce dates that need to be compared to today's date and formatted, and you'll need to drop down into some kind of code editor. The person writing the code is probably not a professional programmer, but even were that so, it is tempting to focus more on getting the code done than on doing it well.
Chandra Kandukuri is a Technical Test Lead at Microsoft with more than 16 years of software development experience in multiple environments, developing automation frameworks and tools. He advocates the use of TDD and dedicating the time and resources to do it well. Although it is relatively uncommon to see teams utilize TDD in his experience, Kandukuri recommends the method with automated software testing because of the positive teamwork habits it can promote.
A total payroll solution known for its ease-of-use, OnPay is highly-designed for small to medium-size businesses. This cloud-deployed software has the ability to streamline your payroll processes while automating tax filing and payment. You can enter payment data like tips, hours, bonuses and reimbursements easily. It can likewise manage benefits such as compensation insurance (for pay-as-you-go workers), health insurance and 401(k).