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What is Regression Testing
Retesting a previously tested program following modification to ensure that faults have not been introduced or uncovered as a result of the changes made.
rameshn3
- May 26th, 2008
regression Testing: Re testing the application after bug fixes or modificationsof the software or its environmentAutomated testing tools will be more helpful for this type of testing.regression Testin...
bgopal_5
- May 24th, 2008
To re-execute test cases in the modified build, and to ensure bugfix work while estimating the impact of modification on passed functionality.
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What is the meaning of ETVX Concept ?
dkshahi
- May 24th, 2008
The meaning of ETVX -: E - Entry criteria T - Test V - Validation X - Exit criteria
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What is the Cyclomatic complexity
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What is defect density
raghu
- Sep 24th, 2007
Defect Density=Total No. of Defects/Total Defects in module,functional
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What is Bottom Up Testing
An approach to integration testing where the lowest level components are tested first, then used to facilitate the testing of higher level components. The process is repeated until the component at the top of the hierarchy is tested.
bgopal_5
- May 23rd, 2008
When main module under construction to check the interface between the sub module, developers use temporary programme called driver, which gives connectivity the main module instead of all modules.
sridharrganesan
- Oct 17th, 2007
Bottom up testing is one of the approach followed in the Incremental Testing. Testing the application using this approach is carried out by starting the testing from the lower modules and incrementing...
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What is test plan? i want test plan for www.enable-india.org? pls reply as early as possible....
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What is Bug Leakage?
tudhayakumar
- May 14th, 2008
A bug which is not found by tester but found by the customer.It might be in UAT or during the maintenance phase
Siva
- Mar 14th, 2007
In the context of Black Box testing, a bug/defect leakage results when a bug is detected which should have been detected in earlier builds/versions of the application. A defe...
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Define What is "Zero Defect"
tudhayakumar
- May 14th, 2008
Software that does not have any defects (ie zero bugs) can be called as Zero defect.Actually speaking, we cannot say a software is a "zero defect" application. Might be,remaining bugs are un...
bakumar
- Mar 23rd, 2007
As per my knowledge, Zero Defect is nothing but. All the perceptions of the Test Engineer have raised not any defect. I mean that all the test cases derived from the Functional requirement specification have been successfully executed. No defects were found…
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Test Procedure
What is Test Procedure ? How to write Test Procedure ?
vemumadhu
- May 14th, 2008
A document providing detailed instructions for the execution of one or more test cases.
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What is End-to-End testing
Testing a complete application environment in a situation that mimics real-world use, such as interacting with a database, using network communications, or interacting with other hardware, applications, or systems if appropriate.
monacamg
- May 7th, 2008
How we do End to End testing. this manual testing or Automatic testing. which tool (MQC) we use for this testing.
Sujatars
- Mar 22nd, 2007
Testing the entire application environment in a situation that mimics real-world use, such as interacting with a database, using network communications, or interacting with other hardware, applications, or systems if appropriate.
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What is defect leakage
Manvi Arora
- Mar 28th, 2008
Defect Leakage: Total Number of Defects rejected/reopened by client after delivery.
Vivek Vets
- Jul 4th, 2007
Defect leakage is the number of defects left uncovered after the test passes to next phase. As the term suggests, Defects leaked thro' previous test cycle.
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PPQA Process
What does PPQA process area exactly do?
Manvi Arora
- Mar 27th, 2008
PPQA (Process and Product Quality Assurance) are intended to achieve the following objectives:1.To determine to what extent the quality system: a.Achieves its objectives. b.Conforms to the requi...
Manvi Arora
- Mar 26th, 2008
PPQA stands for Process and Product Quality Assurance. PPQA are intended to achieve the following objectives: 1. To determine to what extent the quality system: ...
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What is cause-effect graphing?
Manvi Arora
- Mar 27th, 2008
A Cause-and-Effect Diagram is a graphical technique for grouping people's ideas about the causes of a problem. It is a useful diagram for problem analysis. Before constructing the Cause-and-Effect...
sunitha
- Mar 11th, 2008
A graph drawn with the input given and output which we get for that perticular input, we analyse the graph by that , this is done by expert persons.
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Bench Testing
What is Bench Testing?
sunitha
- Mar 11th, 2008
bench testing is compairing our product to some other product and thn knowing the weekness of our product and trying to improve our product quality.
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What is the difference between test case and test report ?
sunitha
- Mar 11th, 2008
Test case is a document which consists of testcaseid, input, description, expected result and actual result.test report is the document which tells us that a particular testcase is pass or fail according to the requirements given by the client
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What is the difference between Build Verification Testing and Smoke testing?
sunitha
- Mar 11th, 2008
according to my knowledge build verification testing can also be called as sanity testing.sanity testing is testing the main functionalities of the application after regression testing.smoke testing i...
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Explain about V-Model and it's usage in Testing Process
Tiger2k
- Mar 3rd, 2008
V model is one of the type of sdlc model where validation and verification happens at same time.Developement and testing activites are conducted simuntanelously in this phase.One of the famous and widely used sdlc model
preetikalra
- Dec 28th, 2007
V-model explains about the steps to be followed while testing.The steps are1. Requirement Analysis2. System Design3. Program Design4. Implementaion5. Unit testing6. Integration testing7. System testingEach phase has corresponding test or validation counterpart.
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Defect trucking
What is defect trucking? what are the tools for trucking the bug in real time?
Tiger2k
- Mar 3rd, 2008
Is it Defect Tracking which your talking about.If yes, It means logging and maintaining bugs through a tool.Tools which are used for defect tracking are Bugzilla( Famous( because its free)), Quality Center.
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What is the difference between integration testing and system testing
yamneel
- Feb 14th, 2008
Integration testing is integrating one or more modules and testing an application. System testing is testing the functionality of the application whether it meets the requirements.
rameshbabu_gaddipati
- Jan 16th, 2008
Integrating the modules of application to eachother and testing is called integration testing, combinning the different application and testing is called system testing.
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Statement testing and Branch Decision testing
Describe the following list of white box techniques with examples1. What is Statement testing ?2. What is Branch Decision Testing ?
Software Testing Definitions
Ans