What Is End To End Testing and Why Is It Important?

END TO END TESTING

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WHAT WE'LL DISCUSS About Why To Perform Frameworks Differences Types Best Practices Benefits

DISCUSSION POINTS

WE BELIEVE

END TO END TESTING:

Coverage At All Layers

ABOUT END TO END TESTING Ensures Quality Delivery.

Makes the development process quicker.

Ensure that the integrated components of an

application function as expected.

WHY TO PERFORM END-TO-END TESTING If any funct ionality of sub-syst ems f ail s, t hen the whole sof t ware syst em could d a mage. I t c an b e avoided by perf orming End-t o-E nd test i ng.

It also det ect issues in sub -syst ems a nd i nc r ea ses confidence in t he overa ll sof t wa re p r oduct .

END-TO-END AGILE TESTING FRAMEWORK Categorized into three categories

USER FUNCTIONS

Listing the features of the software systems, keep track of the actions performed, Find the relations between different Users’ functions

CONDITIONS

A set of conditions should be prepared, Timing, Data conditions, and other factors that affect user functions can be considered as parameters.

TEST CASES

one or more test cases should be created to test every functionality of the user functions, every single condition should be enlisted as a single test case.

DIFFERENCE INTEGRATION TESTING

VS

END TO END TESTING

An act or instance of combining into a whole

In a row with the furthest point of one object touching that of another object.

The developer develops a single unit one by one and then integrates it with each other, and after that, test those.

In E2E, an application is tested with all integrated hardware, software, database, network and other interfaces.

DIFFERENCE END TO END TESTING

VS

UNIT TESTING

We break the application Unit testing is done by down into smaller parts to test breaking down functionalities into smaller parts and then it and then test the entire test individually. application.

Example: Testing function, loop, method, or statement in the program

Example: Loads your site Clicks on the “Sign up” link Provides some valid inputs in the registration form Click the “Register button.”

HORIZONTAL E2E TESTING

TYPES

A horizontal end-to-end test verify each workflow or transaction through each individual application from start to finish to ensure that each related process occurs correctly.

VERTICAL E2E TESTING AÂ vertical end-to-end test

perform testing each layer of a single application’s architecture from top to bottom i.e. through each sub system independent of one another from testing at the granular level.

BEST PRACTICES FOR IMPLEMENTING E2E TESTING

Test from the End User Perspective Use E2E testing only for typical user scenarios.

Manage the Environment Setup & Teardown Optimization

CHECK MORE FACTS ABOUT: Hit Below Button

END TO END TESTING

BENEFITS

Confirm Application Health

Expanded Test Coverage

Reduced Testing Resources

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