Important Document Type Definition (DTD) Interview Preparation Guide

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Tester will prepare the tracebility matrix becoz he will author the test cases from requirements or use cases.

Test Plan: Test plan is a Document, developed by the Test Lead, which contains "What to Test","How to Test", "When to Test", "Who to Test". Test Strategy: Test Strategy is a Document, developed by the Project manager, which contains what type of technique to follow and which module to test. Test Scenario: A name given to Test Cases is called Test Scenario. These Test Scenario was deal bythe Test Enggineer. Test Cases:It is also document andit specifies a Testable condition to validate a functionality. These Test Cases are deal by the Test Enggneer Order of STLC: Test Strategy, Test Plan, Test Scenario, Test Cases. Test plan : Test plan is a Document, developed by the Test Lead, which contains "What to Test","How to Test", "When to Test", "Who to Test". Test Strategy: Test Strategy is a Document, developed by the Project manager, which contains what type of technique to follow and which module to test. Test Scenario: A name given to Test Cases is called Test Scenario. These Test Scenario was deal bythe Test Enggineer. Test Cases:It is also document andit specifies a Testable condition to validate a functionality. These Test Cases are deal by the Test Enggneer Order of STLC: Test Strategy, Test Plan, Test Scenario, Test Cases.

Data Pool is notheing but a parameterization.Here we can access the single output for different input values, which already defined in the code. Example, we want login the application with different user names, as this type of situation you have we use data pool . Datapools provide variable data to your tests during execution. Performance tests are based on user emulation. During a session with the application-under-test, the tester actually uses a feature that real customers will use, and from the recorded session a test is generated containing the exact data that the tester entered. For example, to create a performance test for a dialog in a web-based shopping application that prompts a shopper for an account number, the tester actually engages the dialog by selecting an item that is offered for sale, clicking a "pay now" button, and entering an account number. During playback of the test, in which the tester might request that hundreds of instances of the transaction be run simultaneously, it is desirable that different account numbers (perhaps a combination of valid and invalid numbers) are used for each of the instances. To supply variable data for tests to use during playback, the tester creates datapools.

Before starting and automation project one has to know whether he/she 1.has the build(.exe) or not 2.whether the req tools are installed or not 3.should have the knowledge of the tools 4. what to test yah! At the same time, 1. we have to know the flow path of the execution. 2.Scenarios could be written. 3.Not all the test cases could be automated.only test cases which are critical to manual testing are automated. 4.For the project which is always having possiblility to release versions that are automated. 5.Tests which tested manually with diff.sets of data are automated. 6.By using logical methods(loops and functions)we can retrive the data from databases are going to be automated.

System testing is testing conducted on a complete, integrated system to evaluate the system's compliance with its specified requirements. end to end testing: here we give real time data... System Testing: One module or part of the system is tested end-to-end Testing: The entire project, i.e which has many integrated systems, are tested.

If it is Scalbilty testing , then Scalability testing can be performed as a series of load tests with different hardware or software configurations keeping other settings of testing environment unchanged. The purpose of scalability testing is to determine whether your application scales for the workload growth. Suppose your company expects a six-fold load increase on your server in the next two months. You may need to increase the server performance and to shorten the request processing time to better serve visitors. If your application is scalable, you can shorten this time by upgrading the server hardware, for example, you can increase the CPU frequency and add more RAM (also, you can increase the request performance by changing the server software, for example, by replacing the text-file data storages with SQL Server databases. To find a better solution, first you can test hardware changes, then software changes and after that compare the results of the tests).

Cost of solving a bug from requirements phase to testing phase - increases slowly

Finding the mean time b/w system failure and system recovery. We should take care of the following in reliability testing. Business logic performs as expected Active buttons are really active Correct menu options are available Reliable hyper links

The execution of project functionality under customer expected configuration and customer expected load to estimate the performance of the project is called load testing or scalability testing. LoadRunner, Winrunner, Astra, Rational Robot

There are some tool availble in the market like, Microsoft Project Management tool.

The major difference between them are: Web Services: Its more towards the internet side. When we talk about web services it could mean from the java side (deployed on Apache) or Windows side (deployed on IIS). Testing web services is totally a different topic here. Client Server: The system here involves a client system or a GUI (wherein a user see the front end by which he can input to the system) and a Server ( a backend usually) where in the data gets saved via the GUI

purpose of software testing's is to detect the Bug , System's functionality working will be smooth , and the job is done with full quality. purpose of software testing is to detect bugs and then report those bugs to the development team to fix those bugs and test the functionality as well as interdependence of modules and finaly the quality assurance.

Quality: The degree to which a product performs as advertised, without flaws and without unnecessary complications Also for finding bugs and making sure they (bugs)get fixed and stay fixed. Quality means - 1. For the development team - meeting all the requirements specifications. 2. For customers - Fit for use.

A bug is a defect in software that causes that same software to fail to comply to a given specification. You have two types of bugs:
1) code error related bugs and
2) design error related bugs the test bugs are those which can found in source code or in earier stage in like in desiging or some time in the requirements collection if the interact between customer and domain comany people is missing.

35% of the development time (time taken for analysis and coding)should be allocated for the testing process.

Bug: The problem getting at the time of testing. Defect: when we get problem on customer's hand is a defect. Defect:Tester found a mismatch during testing time is called as defect. Bug:tester found defect is accepted by tracking team and developer ready to fix is called as bug

First step : Bug finding Second Step : Bug Reporting Third Step : Bug De-bugging(fixing) Fourth Step : Re verification of the reported bug (Regression) This is the process of Bug cycle

Exceptions are errors thrown by the programmer errors occurs in runtime and seen by the user

I think it is not Matrix..it is Metrics.Traceability Metrics is a proof of document to ensure that all the specifications are been tested and the application is bug free.The Traceability metrics Includes The following Details:BRD#FS#TEST CASE#DESCRIPTIONTESTERTEST SETUPPASSED/FAILEDDEFFECTSTATUS OF DEFFECTETC.There are different metices are used to figure out how the QA is going about the testing.Test case execution metricsScript metricsRequirements metricsDeffects tracking metrics.The metrics are also used as Map among differe System features,Test cases,Modules and so on.ex: it is very easy to find who is responsible for deffect id
1009 in Login module for BRD
3.11.5 Etc.

System testing is the phase of software testing in which the complete system is tested. It follows Integration testing. End to End testing is the testing of the application for all the possible scenarios. It is someway related to Exhaustive testing of the application. however, this can not be done in practise as they are more time consuming.

Test Procedure is a part of Test Case document.It comprises of following three steps:
1. To verify the look and feel of AUT through GUI test cases.
2. To verify the positive behavior of AUT through positive test cases.
3. To veify the neative behaviour of the AUT through negative test cases.

When we find out the bug, we will put into the “open” status. After fixing the bug developer change the status as “fixed”. Again we will test the fixed part, if there is no bug, change the bug status as “Closed” other wise change the bug status as “Reopen”. A s/w metric defines the a standard method of measuring certain attributes of the process or the product or the service.

Based on the budjet for the project; the time frame; number of members in the team and based on how huge the project is; whether it has some version control or version change; the company will decide the start of the project.

In my company i prepare three type of test cases they are,
1)graphical user interface testcases(gui test cases)
2)positive test cases
3)negative test cases

All major MNCs are used the functional tools are:
Win runner, QTP and some companies are used Silk test.
For management tools , 'Test director' mostly used.
For load testing, Load Runner is using.