DTD

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“DTD Interview Questions and Answers will guide us now that Document Type Definition (DTD) is a set of markup declarations that define a document type for SGML-family markup languages(SGML, XML, HTML). A DTD is a kind of XML schema. DTDs use a terse formal syntax that declares precisely which elements and references may appear where in the document of the particular type, and what the elements contents and attributes are. So learn DTD by the of this this DTD Interview Questions with Answers guide”



43 DTD Questions And Answers

21⟩ What is a Test procedure?

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.

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22⟩ What kind of things does one need to know before starting an automation project?

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.

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24⟩ What is the difference between end to end testing and system testing?

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.

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26⟩ Define Bug Life Cycle? What is Metrics?

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.

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27⟩ specy the tools used by mnc companys?

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.

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28⟩ Have you worked with datapools and what is your opinion on them?

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.

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31⟩ How do you promote the concept of phase containment and defect prevention?

Phase Containment is incorporating QA into all the phases of SDLC. It results in Defect Prevention. If Qa team performs Requirements Review, Design Review and Code Review, defects would be few when actual application is tested. That means we have prevented many defects by performing reviews at each stage of SDLC.

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32⟩ What is the ONE key element of a Test Plan?

Test Plan Have these major contants:

1 Schadule

2 Resource need

3 Deadline

4 Budget

5 Feature to be tested with reason

6 feature not to be tested with reason 5 Test stratergy

6 Scope of testing

7 Tools to be used

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34⟩ What is difference between a Test Plan, a Test Strategy, A Test Scenario, and A Test Case? Whats is their order of succession in the STLC?

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.

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35⟩ What Technical Environments have you worked with?

According to me Technical environments depends on compay to company and also on the compatability of project like most of the projects supports Windows and 3 - tire application in case of Database or some s/w will work on Unix / Linux so answer for this will different for different users

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36⟩ What is main difference between smoke and sanity testing? when these are performed? Explain with example?

sanity testign is also called as Build verification testing. Every Build release from developer should be followed by sanity testing. - In sanity testing we install the application, launch the application and navigate through the application. - Sanity test is implemented to make sure the application is ready for complete testing. Every Build release to the client should be preceded by smoke testing. - smoke testing is implemented to make sure the application given to the client on the final release media is working fine, - smoke testing will be a quick test phase to test installation, launching and basic functionality navigation. - smoke testing is carried out using the check lists. -smoke testing is carried out before every release to the client.

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40⟩ What is the difference between UseCase and TestCase?

Difference between test case and use case is use case is prepared by High Level Management team but test case is prepared by Test engineers. Use case is prepared for validating the applications in terms of Actors, actions and responses but test case is used to test a specific functionality of an application.

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