Designing Pairwise Testing Tool, Constraints, Result And Discussion Of Experiments Essay

Moreover, the sign-up and renewal Weblabs associated with Plan variations projects added to the testing complexity. Additionally, the dial-up of the Weblabs not necessarily happened at the same time. So, as part of project sign-off, three combinations executed: i) testing when the renewal Weblab dialed up ii) when the sign-up Weblab dialed up and iii) when all Weblabs in control. So, to complete the QA work efficiently, writing automated tests was critical.

Reviewed and analyzed all the Functional Requirements Specifications, High Level Design, Detail Level design and Business Functional Specification document to develop test plans and test cases.

The best case scenario is to have four instances of the system, a testing environment, a user acceptance environment, a production environment, and a training environment. The program can be tested on the testing and user acceptance environments.

Programming testing is the methodology of executing a program or framework with the purpose of finding faults. Testing is a procedure of affirming that item is working as per the requirments, fulfilling the client needs. Programming testing gives a way to decrease errors, cut maintenance and general programming costs. Various programming testing strategies, techniques, and systems have developed in the course of the most recent couple of decades promising to improve programming quality. Programming testing is vital part in the product development life cycle. Two regular methodologies are white box testing and discovery testing. There are diverse scope measure for testability to the source code, for example, statement coverage, branch coverage and condition coverage. In the branch coverage we ensure that we execute each branch in any event once For conditional branches, this implies, we execute the TRUE branch in any event once and the FALSE branch in any event once conditions for conditional branches can be compound boolean expressions a compound boolean

The main purpose of software testing is to ensure that the software package that has been created is running as it has been programmed, to work out any glitches or code that prevent the program from completing the actions and functions that it has been set within the code, although this is the purpose of software testing, this is not the aim, the aim of software testing is to ensure that all of the functions of a piece of software will not impact on the user in a negative way, the ease of usability and the maintainability of a piece of software.

The procedure of verification and validation of end-to-end point of business process is called as business process testing (BPT). This process is performed in well-ordered manner to affirm that all business guidelines are working effectively and meeting business expectations.

Unit testing is a software development process where the smallest testable parts of an application are independently tested in isolation for proper operation. It is often automated and can be done manually. This form of testing is a component of Extreme Programming, where it takes a meticulous approach towards software development by means of continual and revision testing. The unit tests should be calls to these routines with different input parameters. In addition, unit testing involves only the characteristics that are vital to unit performance under test, which encourages the developers to manipulate the source code without immediate concerns about how such changes would affect the functioning of the program as a whole. Once all units in a program has been found to be working efficiently, larger components of the program can be evaluated via integration testing.

Software Vulnerability is an unintended flaw in software code or system that leaves it open to the potential for exploitation in the form of unauthorized access or malicious behavior such as viruses, worm and other forms of malware [12]. In order to avoid vulnerabilities in a software, security testing has been implemented, which helps in detecting software vulnerabilities effectively. Some of the methods which help in security testing are black box testing and white box testing [12].

Next question arises, how can we cater such testing need? How can we build customer loyalty? Is our organization able to support such infrastructure needs? How can we deliver with excellent quality with low cost?

There are many existing tools like Quality Center which is licensed by HP. All the stages are designed and implemented manually from requirement analysis, designing test plan, developing test scenarios, writing test cases, executing the test cases, defect reporting etc. The problems with manual testing are time consuming and non-reusable and no scripting facility, manual effort required and few errors are uncovered [1]. Manual Testing is preferred to review the application requirements, and to create the High Level design Documents and Low level design Documents [3].

When a web application is developed with some specific goal in mind, those peculiarities which segregate them from any other software application also affects their testing in several ways. These changes may result in harder than traditional testing and to accomplish them successfully we need to employ different testing methodologies. Following are some of the most common testing methodologies available in the testing domain

Designing of test system and explain the Result by simulation using MATLAB with PSAT toolbox, which is used for analyze the system.

Component based system development offer great flexibility and improvements in large software systems development. Developer of system needs not to start from scratch, but by using Commercial-Off-The-Shelf (COTS) component he can integrate the whole system applying the glue code with component interface. Most of the COTS-components are black box in nature because of source code unavailability, which makes the testing process difficult in development leading to greater testing time and higher cost. Using the test case prioritization technique, we can reduce the cost and time of testing. Most of the test case prioritization techniques proposed in previous works applies source code information as prioritization factors because

The methodology of the proposed research work is shown in Figure 3.1 and the architecture of the proposed CBIR systems is shown in Figure 3.2. Here, after obtaining the query image,

This will help us to understand the errors which are very common in software development and it will also help us in implementation of testing process to make it easier, cost effective and save our time of the testing process.