Your report should consist of the following chapters:1. A proper title which matches the contents of your report.2. Your name and Deakin student number in the author line.3. An executive summary which...

43012/43012.docx
Title of the assignment: Software Quality and Testing 2019 T2
Student’s name:
Student ID:
Professor’s name:
Course title: SIT707 (Assignment -1)
Date: 8/7/2019
Executive summary
When it comes to development of any application, then, the most important activity followed is its testing. The proposed outcome and actual outcome of the developed application are mainly compared in testing to find the bugs in it. The testers follow different strategies and techniques like black and white box testing as well as certain strategies for finding the errors. For completing my assignment, the testing of supplied program with different tax calculations is mainly done in here. I have used JUnit testing strategy which is associated in net beans for completing the testing process of this assignment task. With help of JUnit, I try to find all possible bugs and correct them so that the required outcome of this tax program can be obtained. The complete program of tax calculation is tested with all possible phases as per the defined test cases in my complete work of this assignment. The improvements and corrections in any program are not possible without making a proper testing of that application. The program or application has to follow the standards like IEEE and ISO so that its quality can be assured. By using all these standards we can assure the quality of any application results. I make a complete review of already published paper on testing so that I can carry out the proper testing for this given program. The logical execution of this program and actual execution on net beans helps me to complete the testing for matching the required outcome of results in effective and desired manner. The required corrections in this tested program are decided by me on bases of completed literature review of already published paper. The proper references are always helps in maintaining the quality of application especially related to testing. The testing is carried out for satisfaction of all developed test cases defining the rule set for this application. I created the required scenarios so that I can complete the all possible testing meeting the required outcome in this program. Thus, it is high learning activity for testing the application for tax calculation.
Table of Contents
1.    Introduction    4
2.    Test cases and their conditions for this program    5
3.    Performed testing to developed and supplied program with defined TC    6
4.    Literature reviews of existing article/paper    11
5.    Evaluation Justification    14
6.    Conclusion of testing report    15
7.    References:    17
1. Introduction
The modern world of technology is effectively and frequently changing and more advance technologies are coming so that advance application with high accuracy can be developed. The modern applications are developed for users working on different platforms. Modern user wants to use the same application on mobile as well as on the desktop system. Thus, maintaining high accuracy on different platforms of execution increases the work load on testers of that application. The machine learning and artificial intelligence are collectively increasing the automated testing processes and applications for the testers. The programmers of application and its testers make use of all possible applications and testing strategies so that quality of that application can properly maintain. The end user wants the proper results and to assure the results, testers carry out all tests on that application and when the testers is fully assured related to results then the beta version of that application is supplied to end users for test purpose. On the bases of client report towards the beta version, the developers and testers work to remove the identified bugs in that application. So, making a bug free application for client use is main responsibility of testers. If the released application for client uses is having issues and required outcomes are not assured to client then it is big loss to the testers of that application. The application developers make selection of development language and platform based on easy recovery of identified errors. The modern testers also use automated tools like JUnit which comes with the used IDE for reducing their testing efforts and increasing the accuracy of the developed application. So, for the supplied program to calculate accurate tax below listed and explained tools are used:
1. As JUnit is already exists in net beans and in net beans we can easily develop and execute any java program, so, net beans is used by me.
2. For testing any application, the selection of deployment and testing methodology plays important role, thus, agile methodology is being selected by me.
3. The provided plug-ins of this selected IDE (net beans) is also used with implementation of TDD.
2. Test cases and their conditions for this program
For assuring the quality implementation of any application and testing that different conditions are set y testers and these conditions are called test cases. The table maintaining all possible test cases to this assignment is shown under with its allocated numbers:
        Sr. No.
        Test case No.
        Test case
        1.
        TC1
        Any tax is not payable by user when the income is less than $18200.
        2.
        TC2
        The user has to pay 19% of his/her income as tax for income $18201 - $37000.
        3.
        TC3
        The user has to pay 32.5% + $3572 of his/her income as tax for income $37001 - $80000.
        4.
        TC4
        The user has to pay 37% + $17547 of his/her income as tax for income $80001 - $180000.
        5.
        TC5
        The user has to pay 45% + $54547 of his/her income as tax for income above $180000.
So, with these defined conditions, the complete testing is carried out on net beans with association of automated JUnit testing.
3. Performed testing to developed and supplied program with defined TC
As the required test conditions are defined in the respective test cases, so, I am initiating the testing process on net beans. The screen shot showing execution of each test condition are:
· The IDE of net beans is properly downloaded and installed.
· I have created a package “taxMe” to complete tests on it.
· The provided files are loaded in this IDE.
· To start testing with JUnit visit tools bar and select tools menu.
· The creation of automated test cases and their execution is:
I am starting the testing process with main() class by making the required changes:
public class Main {
    public static void main(String[] args)
{
        int income = 25000; // The value of user income is changed by me. By doing so, I am checking the correct output of program with defined test conditions.
        int age = 45;
        boolean medicareLevy = true;
        boolean TBRLevy = true;
        boolean LILevy = true;
        GeneralTaxationRule generalTaxationRule = new GeneralTaxationRule(income, age, medicareLevy, TBRLevy, LILevy);
        System.out.println(generalTaxationRule.getTax());
        System.out.println(generalTaxationRule.getActualIncome());
    }
}
At the initial stage, I am checking the condition for no tax, so, the initial value of user income is assumed as $18000. The test screen for this condition is represented underneath:
Obtained testing script for this condition is represented underneath:
As this condition is showing the correct output of tax calculation, thus, I can say that the program is correct for this condition. Now, I check the correctness of this program with increased values. The test screen for this condition is represented underneath:
As this condition is showing the correct output of tax calculation, thus, I can say that the program is correct for this condition. Now, I check the correctness of this program with increased values. The test screen for this condition is represented underneath:
As this condition is showing the correct output of tax calculation, thus, I can say that the program is correct for this condition. Now, I check the correctness of this program with increased values. The test screen for this condition is represented underneath:
So, any error or bug is not reported during the testing process of this main() class. Now the second class is also requires testing and errors shown while execution are:
Result 1:
Result 2:
Result 3:
As so many possible errors are occurring in this file and I have corrected all errors in this program. The corrected program is also supplied with this report.
4. Literature reviews of existing article/paper
Making review of already existing work done by anyone else on the specific topic always helps in making knowledge improvement for the reviewer and this process is reviewing the existing literature. I have done this literature review to improve my skills towards testing approaches. By performing this literature review, I can make finding of some new things which is left in this existing work. I will follow the sequential approach to write this literature review related to paper on testing. The selected paper for this literature review is supplied underneath:
Lewandowski, N., & Duran, D. (2018). Testing speech perception today and tomorrow: serious computer games as perception tests. In Proceedings of the 29. Conference of Electronic Signal Processing (ESSV) in Ulm. Studientexte zur Sprachkommunikation (No. 90).
As this paper is very latest and I can review it to improve my knowledge towards testing for maintaining the quality of any application. The performed literature review on this paper is shown in below sequential steps:
1. Abstract: The analysis process where the accuracy and correct outcome of application is measured on set standards and rules is called testing process. The testing helps in finding the occurred errors and bugs in selected application. For measuring the application robustness, most of the testers use black box testing as the main testing technique. The selected paper for development of this literature review mainly works on automated techniques to maintain the working of injection methods. The database (Mongo DB) with AFEX is effectively checked for the testing of applications in this paper.
2. Introduction: Performing tests on any application requires selection of testing method and in this selected paper fault injection is used as the selected method. Authors are using this technique for making an error free environment for all developed application by conducting effective test on it. The correct path and followed steps to develop application are effectively measured in fault injection. As the supplied application is related to financial activities and tax so, it becomes essential for tester to test the database connectivity and applied rules so that proper tax can be calculated for individual income. The fault injection can easily check the connection issues and taken backup for future uses. For ensuring the successful test conduction, most of the testers use black box and this ensures the effective execution of database which may be of any type. The use of fault injection through ad banners leads to effective testing of any application which may be tax calculation or any other database application. The testers can also check the connectivity with the internet through conducting this type of testing. The testers can also observer the application behavior through making proper analysis of testing. The selection of testing technique most be done properly otherwise the conducting testing cannot lead to required results. The use of automated testing applications is also increasing. Maintaining records of conducted tests will helps in increasing the reliability of testing related to any application. Most of the testers develop test matrix for maintaining the records related to all developed application.
3. Key wards: AFEX, mongo DB, test cases.
4. Performed analysis: The quality assurance of any application like tax calculation is most important and AFEX can easily assure it. The correct path and followed steps to develop application are effectively measured in fault injection. As the supplied application is related to financial activities and tax so, it becomes essential for tester to test the database connectivity and applied rules so that proper tax can be calculated for individual income. The fault injection can easily check the connection issues and taken backup for future uses. The AFEX believes in proper quality and customer satisfaction by supplying the desired results. The main problem occurred with AFEX is that it is not suitable with identical fault conditions. The AFEX does not maintain any redundancy in the developed code of application when identical faults occurred for any application. AFEX maintains the effective and required separate source code language to perform effective tests for the application. Because of automated tests provided by the AFEX, the tester with simple skills can also test the required application on easy bases. The AFEX provides effective generation of all possible test cases in automated manner. AFEX conducts fault injection on direct bases to the developed code of the application and makes records of all performed observations in easy manner. This technique maintains an effective configuration of the application of different platforms and records the behavior of the application on different selected working platforms. Before making the client delivery of the application, the proper testing is conducted with this technique and make fixing to all occurred and identified issues. The below listed steps are mainly followed for completing the testing of any application with this AFEX technique:
1. To implement the fault injection required plug-ins are maintained by AFEX.
2. The design and definition of required impact matrix is carried out.
3. Proper maintenance of knowledge documents related to tested domain is carried out.
4. The time to conduct tests is defined with help of testing script.
5. Completes the analysis of application based on set test cases.
5. Conclusion: The testing with automated testing methods is increasing its reputation and role of AFEX is also increasing. The minimum requirement of testing skills and easy implementation and conducting of test cases makes it most suitable for the application like the supplied one. The bug report maintained in implication matrix increases it reliability for future uses.
5. Evaluation Justification
For all developed application which may be related to any domain the definition of requirement and their collection defined in SOP plays the most important role for testing that application. All the required and essential tests are conducted for the developed application with the help of SOP defining requirement specification. For conducting the testing of application requirements the testers makes use of different application and some of them are paid application and some are freely available. The testing can define the scope of requirements and implementation of specific application with its execution nature. The net beans IDE is selected because it is having JUnit associated with it for improved results of testing. The conducted tests with JUnit do not makes any affect to original code and all work are done on different dummy code, so this makes justification to my selection related to toll and testing method. I can easily conduct the required black box testing and can measure the possible robustness of this application for my clients. On the bases of client report towards the beta version, the developers and testers work to remove the identified bugs in that application. So, making a bug free application for client use is main responsibility of testers. If the released application for client uses is having issues and required outcomes are not assured to client then it is big loss to the testers of that application. The application developers make selection of development language and platform based on easy recovery of identified errors. The modern testers also use automated tools like JUnit which comes with the used IDE for reducing their testing efforts and increasing the accuracy of the developed application.
6. Conclusion of testing report
The testers follow different strategies and techniques like black and white box testing as well as certain strategies for finding the errors. For completing my assignment, the testing of supplied program with different tax calculations is mainly done in here. I have used JUnit testing strategy which is associated in net beans for...