What is white-box Integration Testing and its differences
between Black box-Integration testing?
Answer Posted / a sameer
Actually there is no concept of White-box integration
testing and black box- integration testing but we can keep
this in this scenario if it has to be explain ...like below
Integration testing techniques are
1. Top-Down
2. Bottom-up
3. sandwich / hybrid
and in integration we club one module to other module and
check the connectivity which is a functional technique, and
sometime if one module is ready and other module is not
ready to move to third module we take help of developers for
developing a small piece of code which we call it as stub
and driver. Stub and driver is a small link that connected
from one module to other module so it is called white box.
SInce we need both white box technique and black box
technique it is called Grey Box testing
Integration testing is a grey box.
Since we are using stub and drivers in integration we can
call it as white-box integration testing and
since we are using black box technique in integration we can
call it as black box integration testing.
Hope this will help you to understand
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