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Questions tagged [regression-testing]

Regression testing is a form of software testing that focuses on retesting past fixed bugs to verify that recent changes to the software have not reactivated the old bugs.

Regression testing is a form of software testing that focuses on retesting past fixed bugs to verify that recent changes to the software have not reactivated the old bugs. A software build in which old bugs resurface is said to have "regressed", in the sense that the software has taken a step backwards on the project completion timeline. Regression testing is typically done concurrently with unit testing, integration testing and systems testing and may be incorporated as a part of each of those testing phases.

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How to program to accept DTMF tone as input (IVR Automation)

I am looking to automate IVR Regression testing using Voxeo Prophecy. the challenge I am running into is how to simulate DTMF input collection. I have been able to build a CCXML application in Voxeo Prophecy that invokes my VXML application. I am…
Vikas Prasad
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How Do I Specify The WEB Test Results Output Folder Name In VS2012 Ultimate

I've read and read and read for days, and I give up. There are articles that tell you how to do this -- almost. Either how to rename a specific results file, or for testing within MSBuild (TONS of these), or changing the ROOT of the file placement…
Barniferous
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CSS regression test on live data

Is there any way to make reliable css regression test as integration test with live data? For example: if i have a div with 'some short text' inside it, and then i'll change my css without breaking anything, but the data inside that div will…
jvrnt
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Cloud-based testing automation tools

I try to find a service which provides a functionality that allow me to create manual tests autmation for web-based applications in simple way with visual constructor without any coding, so it could be simple in use without any coding on selenium…
Vladyslav Furdak
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Example of a Regression Test & Unit Test - Windows Forms LOB application

We have a LOB Winforms application that follows MVP pattern as much as possible. At each new release, we want to test against any regression. Current approach is that every time a tester a bug/crash, we reproduce the bug, then insert a test using…
Yahia
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custom regression framework using python

At work, we already have a custom script to perform regressions for us. I have been tasked with the creation of a wrapper script which will ultimately invoke our pre existing script in a custom fashion and do a bunch of house keeping in and around…
Gregory Kuhn
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OPA matcher for sap.m.MessageToast.show call?

How does a OPA match pattern for a sap.m.MessageToast.show call looks like? I looked into the Code of sap.m.MessageToast.show and assumed the use control is sap.ui.core.Popup. Therefore I tried the following matcher: iShouldSeeAToastMessage :…
user3783327
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CSS Visual Regession Testing with BackdropJS - could not run grunt:reference or grunt:test

I tried following this tutorial link on setting up backstop.js https://joe-watkins.io/css-visual-regression-testing-with-grunt-backstopjs/ I followed all the instructions as required. But I'm running into this error…
awongCM
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sample program with test cases for regression testing

I am working on a research of test case prioritization. And I need some sample program with set of test cases. I found some program here. But I need some more. If anyone have any resources like that please share with me. It will be help! Thanks in…
Akib
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How to link regression unit tests with issue tracker?

I am working on an existing web application (written in .NET) which, surprisingly, has a few bugs in it. We track outstanding in a bug tracker (JIRA, in this case), and have some test libraries in place already (written in NUnit). What I would like…
David Keaveny
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Web Service Client Testing

There are a number of products for testing SOAP web services (e.g. SOAP UI, H-P UFT, Altova) and plenty of advice on generating clients to use with a service. We have developed an interface acting as a client to access a web service in order to…
lx4go
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Automating smoke, functional and regression tests for Java web apps?

My understanding of a functional test is that its an integration test checking an entire, complete segment of application functionality; minus any stubs, mocks or other test doubles. For a web app this would be, perhaps, manually checking what…
IAmYourFaja
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How do I regression test serial comms?

I'm working on code that communicates via serial port between different languages and different platforms, and I'd like a single test mechanism I can use that'll hook up to a serial port and then run a series of scripted conversations (send "this",…
Craig Graham
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data prediction by regression or better ways

I am working on data prediction. Given data of a random variable X and Y, find out how to predict Y by X. I know how to do it by linear regression, y = k x + b . But, here, x is always non-negative and y is required to be non-negative. Sometimes,…
user3356689
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Python something resets my random seed

My question is the exact opposite of this one. This is an excerpt from my test file f1 = open('seed1234','r') f2 = open('seed7883','r') s1 = eval(f1.read()) s2 = eval(f2.read()) f1.close() f2.close() #### test_sampler1.random_inst.setstate(s1) out1…
baibo
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