Active TopicsActive Topics  Display List of Forum MembersMemberlist  CalendarCalendar  Search The ForumSearch  HelpHelp
  RegisterRegister  LoginLogin


 One Stop Testing ForumTypes Of Software Testing @ OneStopTestingIntegration Testing @ OneStopTesting

Message Icon Topic: Purpose of Integration Testing

Post Reply Post New Topic
Author Message
tanushree
Senior Member
Senior Member
Avatar

Joined: 04Apr2007
Online Status: Offline
Posts: 2160
Quote tanushree Replybullet Topic: Purpose of Integration Testing
    Posted: 05Mar2008 at 12:16am
Integration Testing

It is the phase of software testing in which individual software modules are combined and tested as a group. It follows unit testing and precedes system testing. takes as its input modules that have been checked out by unit testing, groups them in larger aggregates, applies tests defined in an Integration test plan to those aggregates, and delivers as its output the integrated system ready for system testing.

Purpose

The purpose of Integration testing is to verify functional, performance and reliability requirements placed on major design items. These "design items", i.e. assemblages (or groups of units), are exercised through their interfaces using Black box testing, success and error cases being simulated via appropriate parameter and data inputs. Simulated usage of shared data areas and inter-process communication is tested, individual subsystems are exercised through their input interface. All test cases are constructed to test that all components within assemblages interact correctly, for example, across procedure calls or process activations.

The overall idea, is the "building block" approach in which verified assemblages are added to a verified base which is then used to support the Integration testing of further assemblag



Post Resume: Click here to Upload your Resume & Apply for Jobs

IP IP Logged
santoshsapkal
Newbie
Newbie


Joined: 17Apr2008
Location: India
Online Status: Offline
Posts: 1
Quote santoshsapkal Replybullet Posted: 20May2008 at 6:01am
Main Purpose is to test just Interface betn two Unit tested Modules.
IP IP Logged
getzephyr
Groupie
Groupie


Joined: 25Jan2008
Online Status: Offline
Posts: 47
Quote getzephyr Replybullet Posted: 01Aug2008 at 1:02am
Objective of Integration testing is to make sure that the interaction of two or more components produces results that satisfy functional requirement. In integration testing, test cases are developed with the express purpose of exercising the interface between the components.
IP IP Logged
Post Reply Post New Topic
Printable version Printable version

Forum Jump
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum



This page was generated in 0.063 seconds.
Vyom is an ISO 9001:2000 Certified Organization

© Vyom Technosoft Pvt. Ltd. All Rights Reserved.

Privacy Policy | Terms and Conditions
Job Interview Questions | Placement Papers | Free SMS | Freshers Jobs | MBA Forum | Learn SAP | Web Hosting