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What is testability?
nkamuni_mca
- Oct 30th, 2008
Testability simply means whether we can test it or not....I mean to say we cannot test everything... or everything cannot be test....Regards,Narin
rangunagaraj
- Feb 23rd, 2007
Software testability can be described as 'How easy is it to test a software'.The following check list provides characteristics that lead to testable software.1.operability2.observability3.controllability4.decomposability5.simplicity6.stability7.understandibility
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A defect occured in version 1 but it raises in version 5 then What you have to do?
kurtz182
- Dec 6th, 2009
A defect that occurred in Version 1 of a product is rediscovered in Version 5. What would I do?1) I would first review the old defect report to gain knowledge on similarities and differences. Is there...
kurtz182
- Dec 6th, 2009
A defect that occurred in Version 1 of a product is rediscovered in Version 5. What would I do?1) I would first review the old defect report to gain knowledge on similarities and difference...
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What is a good requirement ?
How do you describe a good requirement, In terms of characteristics.As far as I know, A requirement without hidden dependencies and with general characteristics such as unique and so on.. can you add more
kurtz182
- Dec 8th, 2009
Characteristics of a good requirement are:1) Utility; has value to users2) Observable; process can be experienced by user(s)3) Mandatory; stakeholders would never agree to its absence4) Correct; ...
srinivasulub1981
- Nov 28th, 2009
HI -> It should be clear -> It should be able to develop -> It should be useful to the user -> It should be complete, should't create any confusions'etcCNU
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Difference between Session issues and functionality issues
Hi everyone ! I am not able to figure out the difference between session issues and functionality issues....Can anyone clear this concept with an example.....Regards,Saurabh Garg
kurtz182
- Dec 8th, 2009
The primary difference between session and functionality issues is sessions are time-dependent and functionalities are not.A session is a process that enables interaction between two or more communica...
srinivasulub1981
- Nov 28th, 2009
HI Session Issues: If an user logged into the application then concerned sessions will be created, these are 2 types, Permanant and temparory.... Issues: -> Try to use the applica...
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Changing Requirements
How will you test support based sites where in the requirements of the clients keeps changing on daily basis?
kurtz182
- Dec 8th, 2009
I respectfully disagree with anyone who states this situation "doesn't effect test strategy." In fact, it would cause me to revise our test strategy. The only way these circu...
vk1978
- Feb 22nd, 2009
I worked with a product testing team where every member of the team are responsible for 1 or 2 products, I as assigned one product, in that product testing client requested changes in which few are in...
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Co-existence Testing
What is co-existence testing? Why do we do it? What would be the passing criteria for a successful co-existence? Any sample application where you feel we require this kind of testing?
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kamal1_batra- Member Since Nov-2008 | Feb 11th, 2009
Coexistence testing involves the working of application, on different hardware & software configurations. It checks the performance of the application with different combinations of different types of resources.
Compatibility testing checks if the two systems or two different resources are able to exchange the information successfully when an application is implemented or installed. This testing is usually performed when an already existing program is replaced with a new application.Surendra
- Jan 21st, 2015
Do we have any specific tools to perform the co existance testing or a functional automation tool can automate these activities ?
Please help.kurtz182
- Dec 24th, 2009
Coexistence testing seeks to identify issues when an application works alongside or interacts with other target software on the same machine. Coexistence testing answers questions such as:1) Wil...
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Exploratory Testing
Where does Exploratory Testing Fit? What are the Pros and Cons in Exploratory Testing?
yuganr
- Jan 6th, 2011
Exploratory testing comes in picture due to lack of documentation. When there is no availability of documentation?then testing team depends on similar project browsing, contacts with customer site pe...
amitmba32
- Apr 28th, 2010
Exploratory Testing is to explore product without having any knowledge of product and test it as per the best understanding without having any document.
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What is Scalability Testing? Which tool is used?
srinivasulub1981
- May 28th, 2009
Scalability testing lets you ensure that your web application is scalable, that is, it can handle an increased workload with added resources and determine whether it best scales up, by upgrading the s...
truptirane
- May 29th, 2008
Scalability Testing, part of the battery of non-functional tests, is the testing of a software application for measuring its capability to scale up or scale out [1]- in terms of any of its non-functio...
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Which Methodology u follow in ur Testcase?
kurtz182
- Nov 27th, 2009
Methodologies used to prepare test cases:1) Business logic and functional design (from requirements)2) Work-flow (from work-flow diagrams)3) User interface (from specifications) 4) Equivalence class p...
Pattabiraman.A.C
- Jun 8th, 2007
Error : Mistake done by developer in development environment is called ErrorBug : If that defect is found by a tester in testing environment is called bugDefect : If the same error or bug found by the...
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1. wht are the main things we have to keep in mind while writing the testcases? pls explain with format by giving an example2. how we can write functional and integration testcases?pls explain with format by giving examples3. explain the water fall model and V- model of software development life cycles with block diagrams
vk1978
- Apr 11th, 2009
What are the main thing we have to keep in mind while writing test cases? Coverage of all requirements High probability of finding errors Simple and easy to understand & reproduce
samisalona
- Apr 20th, 2008
Waterfall Model: The advantage of waterfall development is that it allows for departmentalization and managerial control. A schedule can be set with deadlines for each stage of development and a produ...
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SDLC models testing
how we will test SDLC models in manual testing
ravaluri
- Jul 19th, 2009
SDLC models testing is considered to be as a static test conducted for the selection of the SDLC model among all the models available and applicable with respect to current project. Selection process of the?models is considered to be as SDLC models testing.
vk1978
- May 12th, 2009
We do not test SDLC Models, as?Software Development Life Cycle is a process that is followed by companies while developing the application and?Testing is a part of SDLC.
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Ad hoc Testing
What is the purpose of Ad Hoc Testing in Software Testing?
srikant.mudiyala
- May 21st, 2011
In generally every Testing team is conducting optimal testing but sometimes testing is not able to conduct optimal due to risk in testing like time,resource,budget etc.,.in dis situations testing team will follow Adhoc testing or also know as Informal testing.
yuganr
- Mar 23rd, 2011
Generally every company is plans to follow complete and correct procedure in testing. But sometimes companies try to follow informal methods in testing due to lack of time, depends on risk, lack of kn...
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What is the ONE key element of a Test Plan?
Test Plan consists of test scope, test strategy, test schedule, resources required, roles and responsibilities, etc., but the key element is "Schedule".
kurtz182
- Dec 5th, 2009
The answer to this question depends on so many factors. For example, if your organization has a Project Manager (PM) that is on top of all of the project's scheduled activities, th...
nkamuni_mca
- Oct 30th, 2008
Every thing is important in test planning... we cannot and must not give priorty to any of the element in the test plan...Regards,Narin
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What is the difference between GUI Testing and Blackbox Testing?
vk1978
- Apr 12th, 2009
Black Box Testing is a method of testing in which we test the functionality of application with out having internal structural knowledge and GUI Testing is a type of Black Box testing where we are concerned with User Interface.
vk1978
- Apr 10th, 2009
Black Box Testing is a method of testing in which we test the functionality of application with out having internal structural knowledge and GUI Testing is a method of Black Box testing where we are concerned with User Interface.
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How is test estimation done?
kurtz182
- Nov 19th, 2009
No single answer covers all cases. Nevertheless, here are some guidelines: 1) All testing estimations are company and project specific. 2) When developers, partners, testers give you a...
G.D.S.Prasad
- Mar 10th, 2009
There are different analysis for test estimation like Function Test Point (FTP) analysis, Test Case point (TCP) analysis... etc Test Case Points (TCP) Test Case Point deals with the estimation of...
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How will you select a models (like spiral, v-model) for a particular project?
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Amit k Garg- Member Since May-2009 | May 4th, 2009
It depends on origination then type of project, time frame and money.
Example:
If project requirements are clear and fixed then we can use water fall or V-Model.
If creating a new project on basis of existing project with some additional features, in new language, different UI like these thinks, then we should prefer water fall.
If requirements are not clear and client is also not clear that what he is expecting then we should go through prototype model.
If you dont have all requirements but you need to start project then you should prefer Spiral Model.kurtz182
- Dec 7th, 2009
The software development model (spiral, v-model and waterfall) chosen in an organization depends on organization budget, size, resources and the time allotted for development.
mathan_vel
- Aug 27th, 2009
It purely depends up on the organization level,organization time Period (Schedule), Cost , Size and Clear cut of the project
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Is there any tool to calculate how much time should be alloated for Testing out of total Development?
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srinivasulub1981- Member Since Dec-2005 | May 28th, 2009
HI
There is no tool to calculate the estimates, it can be give depends on exp only or else by doing some metrics we can do it.
And Microsoft Project Plan is not for calculating the time, it's just for scheduling the tasks once estimations were given.
CNUmithr17
- Nov 1st, 2011
One word - NO!
Best and common practice is to look at past data from similar projects and bump up the time by 25-30%.manchoc
- Mar 16th, 2011
Project Management Tool?doesn't calculate the ratio, you will be deriving the ratio based on the inputs you provide. There are scenarios where in you require more time for testing than development (c...
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What is a Test procedure ?
Rick Briggs
- Jun 18th, 2015
Actually a test procedure is the manual execution of a set of test cases.
srujinunna
- Jul 2nd, 2010
Test procedure consists of detailed sequence of steps that has to be followed for executing a test, generally test procedure is written from a test case.
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What is the major difference between Web services & client server environment?
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Answered by: Tinah
- Mar 29th, 2007
You guys are confusing Web Services with Web application. Web Services are quite different to web applications.
Web Services are API's that can be accessed over a network and executed on a remote server hosting the requested services.
It refers to those services that use SOAP formatted XML envelopes and have their interfaces described by a WSDL.srinivasulub1981
- May 28th, 2009
Web Services : Web Services can convert your applications into Web-applications.Web Services are published, found, and used through the Web.Client Server:Client server applications are 2 tier arch. apps. It has only 2 layers ie client and server.
abhilashkarlapudi
- Oct 30th, 2007
Web services---2 tier architecture, unlimited usersclient services-N tier architecture, limited users
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What is the difference between SYSTEM TESTING and END-TO-END TESTING ?
srinivasulub1981
- May 28th, 2009
System Testing: Once all the required modules developed, integrated, then doing testing on whole modules is called system testing.E2E testing: End-to-end testing is the process of testing transactions...
vk1978
- Apr 10th, 2009
System testing: considering the total application as a single component and verifying how this component is interacting with other components (like OS, Word, etc).System testing consists of performanc...
Testing Common Interview Questions
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