What is Waterfall model?

In the waterfall model ,programming development progress through different stages like Requirements Analysis , Design and so on - successively.

In this model, next stage starts just when the prior stage is finished.

What Is The Testing Approach?

The primary stage in waterfall model is the requirements stage in which all the project necessities are completely defined before beginning the testing. Amid this stage , the test team conceptualizes the extent of testing , test methodology and drafts a point by point test arrangement.

Just once the outline of software is finished, the team will proceed onward to execution of the test cases to guarantee that the created software acts as it anticipated/expected.

In this methodology, the testing team continues to the following stage just when the previous stage is finished.

Advantages/Points Of Interest

This model is exceptionally easy to arrange and manage. Thus, projects where requirements are plainly characterized and expressed in advance can be effectively tried utilizing waterfall model.

Disadvantages/Burdens

In the waterfall model , you can start with the next stage just once the previous stage is finished. Consequently , this model can't suit unplanned occasions and instability.

This methodology is not suitable for projects where the necessities/requirements change as often as possible.