Challenges in Practical Implementation of Model Based Testing
Author: Reine De Reanzi S (Dec 2010)
Abstract Download from QAI Site
This paper
describes the practical challenges in implementing concepts of Model based
testing (MBT1) in a real time system environment. MBT is a formal
method to validate the system under test by automatic generation of efficient
test procedures and construction of set of testcases from the models
identified, derived and obtained from requirements, specified functionality and
environment from the system under test. Empirically, it is observed that
implementing this strategy in its pragmatic approach requires a lot of
prerequisites, effort and discipline. The paper also presents an analogy on
whether the real world of systems with various multiple integrations,
interfaces and interoperabilities are ready to embrace this.
Keywords: Model
Based Testing
Test Automation - A Cross Sectional Report
Author: Reine De Reanzi S (Feb 2005)
Abstract
This paper intends to address the practical aspects, concerns, issues, strategies and metrics faced by the test engineer, during the phase of test automation and its
impact on the automation process and its purpose.
Keywords: Test Automation, Issues, Metrics
Empirical Formula to Estimate - AutoPilot Script Execution time
Authors: Reine De Reanzi S, Amudha Saravanakumar, Ishwaq Mohammed (Jul 2004)
Objective
To estimate the total number of hours required for executing scripts in batches for a given success rate.
Introduction
The aim is to find the formula for time taken to run the batch of scripts. It contains N number of scripts and each script may contain any number of steps. The script may be of small, medium and big and it is obvious that the time taken to execute them varies. Time taken to get the build, install and uninstall it and time taken to view the result, average time spent on trouble shooting & debugging, reporting & documentation time should be involved to get the accurate result.
The real time readings were taken to get the value of the constant of proportionality K and to get the value of C, the connectivity factor. Template is prepared in such a way that by giving the number of scripts passed and failed, it will give the total time taken to run the batch script.
To estimate the total number of hours required for executing scripts in batches for a given success rate.
Introduction
The aim is to find the formula for time taken to run the batch of scripts. It contains N number of scripts and each script may contain any number of steps. The script may be of small, medium and big and it is obvious that the time taken to execute them varies. Time taken to get the build, install and uninstall it and time taken to view the result, average time spent on trouble shooting & debugging, reporting & documentation time should be involved to get the accurate result.
The real time readings were taken to get the value of the constant of proportionality K and to get the value of C, the connectivity factor. Template is prepared in such a way that by giving the number of scripts passed and failed, it will give the total time taken to run the batch script.
The enhanced empirical formula is presented
along with necessary details.
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