Answer / ramesh naik

In Bottom Up approach, the Child modules are developed
first. As the parent modules are developed, they are
integrated with the Child modules to perform integration
testing. In the process, if at all any parent module is
missing, inorder to continue the integration process, a
temporary program (called as DRIVER) is submitted in the
place of parent module.

Answer / nani

Hi,
Basically integration testing can done in two ways
Top-down approach and Bottom up approach.
in top down approach we can use stubs.
in bottom up approach we can use drivers for integrating
the modules.using drivers for each new module being tested
in integration with all lower-level modules.
eg: we need to integrate 3 A,B,C modules then by using this
approach the lowest-level modules "B" and "C" are tested
with drivers. Next, the higher-level module "A" is tested
with a driver in integration with modules "B" and "C."
Finally, integration could continue until the top-level
module of the program is tested (with real input data) in
integration with the entire program.

Answer / sreekanthreddy

drivers are simple program designed specifically for
testing that make calls to these lower layers......

What is the difference between testing Techniques and tools? Give examples

1 Answers   Crea,

---

Advantages and Dis-advantages of V-model?Is every company is using V-model only? pls send me the answer very quick asap.

8 Answers  

---

My questions are- 1. If we have 1 week time in hand what will be the approch of testing. 2. If we have very lesstime in hand then how we will do the regration testing. 2. When there is a change in requirement in module A then what should be the approch to change in that module and in other module like B,C etc an whow we update the test case pls explain the scenario in detail. 3.How do you confirm that for perticular funtionality all the test cases has been written. Thanks

1 Answers   IBM,

---

What do you mean by testing matrices?

3 Answers   Keane India Ltd,

---

How do you review testcase (Types of review)? and whom to send for review ?

2 Answers  

---

---

What is parallel testing and when do we use parallel testing? Explain with example?

1 Answers   Crea,

---

What is Benchmark Testing

4 Answers  

---

IN TEST PLAN DOC, WHAT R THE ASUUMPTIONS MADE BY BY THE TEST ENG?

0 Answers  

---

What will u do first when u are asked to start testing ?

4 Answers   Scope International,

---

What are the test methodologies??

10 Answers   Accenture,

---

why u are using multiple test data in retesting?

2 Answers  

---

Difference Between Quality Center and Test Director?

2 Answers   CSC,

---