White box testing : To do white box testing knowledge of internal logic code is required. Mostly done by developers.
Black box testing: To do black box testing , we should know the functionality of application,logic code is not required. This testing is done by testers.
Load Runner: This is web testing tool,used to test Performance, load, stress.
QTP : QTP is mercury tool , used to test functional and regression testing.It supports .NET applications also.
Silk Test: It is segue tool, it is also used for functional and regression testing. Mostly supports java applications.
RE: 1) what is the white box testing and block box tes...
in white box testing we excercise the internal logic of the software, basically programmer do white box testing and in black box testing there is no need to know the internal logic of the system that we are testing and coding experience also
RE: 1) what is the white box testing and block box tes...
white box: Testing the application with the knowledge of underline code of the application. it is done by developers. but in some organizations it is done by testers. Eg: Unit testing.
Block box: testing the application without knowledge of underline code of the application. it is done by the testers.
RE: 1) what is the white box testing and block box tes...
testing based on an analysis on the internal structure of the component of the system is called white box testing. testing either functional or non functional, without reference to the internal structure of the component or system is called black box testing
RE: 1) what is the white box testing and block box tes...
White box testing is done by developers and this requires internal logic codes. where as black box testing is done by test engineers here we dont want to know the programing knowledge. Only we have to know about the functionality.
RE: 1) what is the white box testing and block box tes...
1. White Box Testing: Testing the internal logic of written code that how the logic is structured in coding and also checking whether the code is build with unnecessary conditions/loops/coding. White box testing is conducted by a person who is having a good knowledge in the particular written code in that application.
2.Black box Testing: Testing only the functionality of the application. Black box testing is conducted by the person who is having a good knowledge in the application functionality. To test the black box Testing, there is no need to check the internal logic what ever it may be.
