Description. Book flights & airline tickets to more than 200 international destinations via Turkish Airlines .Turkish Airlines offer flights flights & airline tickets to more than 200 international destinations.Cancel.ook flights & airline tickets to more than 200 international destinations via Turkish Airlines .Turkish Airlines offer flights flights & airline tickets to more than 200 international destinations. Cancel.
1 As it not possible makes it software application is defect free but testing will be necessary. 2  Most important thing of testing is the development environment is different than the Testing environment and the testing done on testing environment is similar to the Production environment. Most important thing of testing is the development environment is different than the Testing environment and the testing done on testing environment is similar to the Production environment.
Because no more code is written than necessary to pass a failing test case, automated tests tend to cover every code path. For example, for a TDD developer to add an else branch to an existing if statement, the developer would first have to write a failing test case that motivates the branch.