Hey This is Stalin buddy,Why need Testing? If u get this sloution for this question, u can able to know why need quality....Any how,Quality is nothing but, it's an organization Term. Quality has t...
Regression Testing is to test the an entire application / Functionality to ensure that the fixing of bug(s) does not affect anywhere else in the application / functionality.R...
Consider the two scenario:1. You are giving fix to bug. you are testing that the application is free from that bug is called re-testing.2. You are giving fix to bug. you are testing that the fix will impact on the existing application functionality, this is regression.
We perform mostly Retesting.
Regression testing is retesting unchanged segments of the application system,
It normally involves rerunning tests that have been previously executed to
ensure that ...
Regression testing has been found to be useful, but it is very hard to quanify its value. Ideally, the regression test should be broader than the original bug, as broad as it is practical to do....
Test alphabets, alphabets with caps lock & shift, numlock, special characters with shift button, tab button F1,F2,...F12, & pagup enter, etc; like that all keys in keyboard are checking whether its work or not.
Nguyễn Thị Xuân Hạnh
Feb 4th, 2013
Check if all individuals button are proper by manually typing and verifying them on the screen (checking functionality of buttons).