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To complete testing application if any modification done any modules or functionality that is called regression testing.

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12y ago

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What is reggression testing?

Regression testing means rerunning test cases from existing test suites to build confidence that software changes have no unintended side-effects. The "ideal" process would be to create an extensive test suite and run it after each and every change.


How do you use the word fixed in a sentence?

I thought I had already fixed you up with a good sentence.The mechanic fixed the car tuit suite.


Explain in detail about types of regression testing?

1)Run all of the existing tests The most widely used regression strategy is to run all of the existing tests. If there is a test that has been written, and it was run before, it goes into the regression suite. But this strategy has a few downsides. If all those tests are manual - after running the same tests 4-5 times, the testers are going to be bored and exhausted. If the regression suite includes all of the existing tests, it's going to be enormous. Even when a regression suite contains all of the tests, and they all pass, this doesn't mean there aren't defects. Testing an application 100 percent is probably impossible. Testing 100 percent of an application means testing every single field - every single combination of input, between all of the fields, menu options, output, etc. You typically don't have time to do that. So, even those "run all existing tests regression suites", only contain tests on a certain percentage of the application. 2)Run tests that are high risk Another method used for regression suites is to run tests that are high risk. The tests you need to run should be prioritized by the business users. Tests that are the most important to the business users are those processes the business users do all the time-and the functionality is critical to them. Remember that as the application changes, the key business processes may also change. It is important to specify a time limit in your test plan for the high-risk tests. Depending on what else needs to be included in the regression suite, 30-40 percent of your total regression time can be allotted for high risk tests. 3)High-defect features The third method is high-defect features. This tests typical areas of the application that are high defect areas or areas that are highly complex. Perhaps it's just the feature that is complex - it may include intricate calculations or integration with one or more other applications. This also includes functionalities that have had many defects in the past. 4)Exploratory testing The final method is called exploratory testing - this is NOT random testing. True random testing can be done by anyone - with no knowledge of the application or testing - it is totally random. Exploratory testing is about doing test case design and execution at the same time. As you create and execute these tests, you discover problems and features within the application. These discoveries drive what is tested next. Make sure there are enough notes for you and the developer to reproduce any issues. Exploratory testing takes advantage of the tester's experience and understanding of application testing. 5)Automation testing If you have a number of regression tests, automation can be wonderful to decrease the number of tests to run manually. Automation tools, such as HP's Unified Functional Testing, will execute the tests quickly. Therefore, this reduces the amount of time needed to run the same test during the regression testing phase. A manual test may take five minutes to run, but that same test may take less than a minute to run through Unified Functional Testing. This can help you to get a more comprehensive regression test suite. However, automation is not a quick fix. Automation scripts take time to develop. You have to allow for time between regression runs to develop and get the tests working. If your environment is changing, automation scripts will need to be updated accordingly.


What do you get when you have got 200 starpoints?

A dog poster available in Suite Shop.A mirror available in Suite Shop.A red rug available in Suite Shop.A new hairstyle available in Suite Shop.The ability to create a club.


Which is a function of an office suite application?

Create presentations and perform numerical calculations


Create a suite life on deck sims?

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What are the release dates for Dear Genevieve - 2009 Finishing a Couple's Attempt to Create Their Own Master Suite 2-2?

Dear Genevieve - 2009 Finishing a Couple's Attempt to Create Their Own Master Suite 2-2 was released on: USA: 13 April 2009


How much value does Adobe Suite generate?

The Adobe Suite value is a pretty good software program. It has all the tools you need to create, collaborate and stay in synchronization with multimedia software design.


What does the Adobe Digital Publishing Suite offer to customers?

The Adobe Digital Publishing suite allows one to create applications that people can access through their smartphones or tablets. It is a digital publishing software.


What tasks can one perform with the Adobe Creative Suite?

Adobe Creative Suite is a photo editing software produced by Adobe Systems Incorporated. It can improve various photographs as well as create new ones.


What is the collective noun for suite?

The collective noun suit is used for a suit of clothes, a suit of cards, a suit of armor, and a suit of sails.The collective noun suite is used for a suite of rooms or a suite of furniture.


How do I get financing to create a suite hotel?

You will need to get a business loan. You can also see if you can convince people to invest inyour idea.