Unit testing is a method by which individual units of source code are tested to determine if they are fit for use. A unit is the smallest testable part of an application.

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Selenium Testing in Android Devices without USB connection

How can I do my selenium testing by opening the browser in android device from my PC, without connecting through USB?
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Where to begin with Test Driven Development?

I would like to know what are some good websites, youtube channels, forums, and books to start off with learning Test Driven Development? Anything that can guide me in the right direction. Thanks in ...
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61 views

Decoupling Unit Tests

I'm trying to learn how to write unit tests the 'proper' way and only test a specific component. (Using http://blog.stevensanderson.com/2009/08/24/writing-great-unit-tests-best-and-worst-practises/ ...
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96 views

Android / Java Unit-Testing Clarification

While looking up for unit testing for Android applications, I came across a lot of voices over how it is difficult to test-unit an Android app. For example: Dependency issue - why is this a problem ...
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11 views

Checking invocation of internal methods

Currently I am writing tests for a framework and I have several PHP methods that have this pattern: $method = 'onBefore' . ucfirst($this->task); if (method_exists($this, $method)) { ...
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2answers
523 views

Running automated tests for Unity apps on iOS/Android devices?

I want to run automated tests for a game that I am developing with Unity. It runs on iOS and Android devices. As a first step we would like to Launch the game on device type X If the game loaded on ...
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57 views

Are there any unit test frameworks for Java that have a checkbox style UI?

Are there any unit test frameworks for Java that have a checkbox style UI? I am really looking for an answer that is a web UI sort of thing (such as a jenkins plugin) but a satisfactory answer would ...
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31 views

Asking for help with this Therac 25 bugged code. I don't understand the explanation

Therac 25 is a radiation therapy machine that lead to 3 deaths and 3 injuries in 1980s. That's the worst accidents in history which are caused by software bugs. In 1993, Leveson and Turner did a ...
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3answers
82 views

Testability analysis for PHP

Is there any tool that reports on the testability of a PHP codebase? I'm familiarised with what makes the code unit-testable, but I need a way to visualize it so I can easily find which classes can ...
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Should I unit test for null values even if it can never happen?

Lets say I have an event listener that is called whenever a person has changed their location. Here's some Java code. public class LocationManager() { //.. .. ..// public void ...
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5answers
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Can testers benefit from knowing the status of unit tests?

If a unit test passes, what you can infer is - barred exceptions - that the unit tested works as intended. Nothing can be said about all other components involved since they might be (and usually are) ...
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21 views

Android JUnit With Varying Network Conditions

I have written a suite of tests for our company's Android app using Android JUnit and Robotium. I have written a Utility that can enable and disable networking for a device. My Question is: "Is ...
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5answers
142 views

New to testing - need direction

I just found this site, and I have a question for everyone who can help me. My new passion for IT made me wish to learn more, and I wish to start with Testing. I've learned HTML5 and CSS3, but now I'm ...
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2answers
39 views

How should I be unit testing the search process of a web app

A lot of the examples for unit testing that I see involve testing that numbers add up. For example, Derek Greer demonstrates unit testing a calculator app, making sure that the equals function does ...
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1answer
37 views

Testing strategies for testing a Scheduler

We have developed an in-house Scheduler which is based on Rate-monotonic scheduling. We have 6 tasks (5 actual tasks and 1 idle task). Our scheduler works on 1msec timer interrupt. Before sending it ...
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1answer
237 views

Is there any framework for UI automation testing for Unity3D?

Does anyone know any framework that is compatible/integrated with Unity3D? I'm interested in Unit, Integrated and UI testing.
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67 views

Run impacted tests right after code change

I have partial memory recollection of product for .NET and Visual Studio that runs impacted unit tests right after you change one line or something like that. It has some smart code impact detection ...
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1answer
85 views

Mutation-testing generation [closed]

I' giving a presentation about this paper: https://www.st.cs.uni-saarland.de/publications/files/fraser-tse-2011.pdf Unfortunately I don't understand 2 things: On page 9 table 1: Where are these ...
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3answers
2k views

How can I do data parameterization in Selenium Web Driver?

I want my test case to run once and test n number of inputs at various positions. Suppose If I want to check a login screen for different members like manager,user,admin,e.t.c then instead of running ...
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6answers
802 views

In agile (Scrum) practices, where do I start with making Q&A (testing) more efficient if the team is transitioning from waterfall to agile?

My team has recently transitioned from the traditional waterfall method to practicing Scrum. Being the QA lead, really the only tester on a small team, how can I get the process more aligned with ...
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4answers
203 views

Is unit and component testing sufficient?

If you can test every line of [your product's] code via unit tests, wouldn't unit testing alone (theoretically) be sufficient? Are there other "necessary" benchmarks of proper test coverage other ...
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1k views

Writing test cases before implementation?

So currently at my company it is common practice to write test case high level steps before implementation. Myself and others find this to be a somewhat wasted effort. I often end up blowing away much ...
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1answer
468 views

Philosophy to write Objective-C unit test

I am a really lost about it. I can study how write and run unit test in Objective-C with XCode, but I don't see how useful it is. In resume, you have to write a method that will be called first to ...
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71 views

Unit test for method block that will occur daily

I have a method Fetch, GetExchangeRate and method FetchOnDemand. FetchOnDemand checkds if Fetch is not called during one day it calls it. GetExchangeRate calls FetchOnDemand first then does its ...
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116 views

question if this job should be a red flag or not [closed]

I have only talked to the recruiter so far and he seems legit, but recruiters always try to make a job sound fluffy. I literally only applied because im going to be on unemployment and I know I have ...
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1answer
1k views

Unit Testing The Presenter (in an MVP Context) Using Mock Objects?

Below is some code which is just the simplest MVP project I could make. How can I unit test the presenter using mock objects? Does a mock object mean a completely made up object? In this case, the ...
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146 views

CSS/XPATH selector management using python's dictionary

I have a lot of functional tests in Python. As expected , they use a wide variety of css/xpath selectors . I think I read somewhere that a practice is to have a dictionary where each selector would ...
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200 views

Cucumber, Rspec, Test-Unit & mini-test Pro Con for interfacing with rake and Selenium Webdriver

I'm in the market for a new test framework. I currently test-unit but I seems like there is some incompatibility between Test-unit , Selenium-webdriver, and modern versions of Firefox. I have had to ...
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1answer
608 views

How to use databases within the python unittest framework?

I have a bunch of unittests written in python in which messages (text) of any kind is used. Instead of 'hardcoding' the text examples used for the tests I would like to use a database of some kind ...
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What is really tested in an integration test?

what is really the difference between a component/unit test and an integration test? Suppose you do very fine unit testing with stubs and drivers and test each component as far as you can with unit ...
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1answer
294 views

Selenium tests aren´t launched anymore

I used to be able to launch all my Selenium2 WebDriver tests in Ruby on Rails via rake test:units. But recently, my test case(s) won't be found anymore. I dont get any notification or error message. ...
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6answers
788 views

Database code unit testing tips

I am working on developing a big 3-tier application. Database has a lot of code (stored procedures, functions, triggers...). I am looking for a valid approaches how to implement unit testing for the ...
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2answers
169 views

Testing programs that handle huge datasets

I'm writing a script that parses many thousands of lines from a server log and collates the data. I'm wondering how to go about creating unit-tests for such a program, to make sure it gathers the data ...
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371 views

Unit Testing: Windows Forms using MS Visual Studio 2008

I've created unit tests of my WinForms using MS Visual Studio 2008. None of my tests have been approved. All of them (0/42 tests) resulted into some kind of failure described as follows:- ...
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xcodebuild does not run any unit tests when launched from console

My first question here so please bear with me. It may be off topic, if so - close the question. I have setup Jenkins with git and Xcode plugins so that I would be able to build an iOS project on CI ...
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240 views

How would I unit test these functions?

I have the following functions : Get(ds,filename) - gets a file from a data source ds. Put(ds,filename) - puts a file into a data source ds. List(ds) - lists all files in data source ds. ...
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2answers
141 views

How to automatically break Unit Tests when their related Requirements change (before any code change)

The shop I work for has recently switched to Agile/Scrum software development. We've started logging User Stories, and defining their scope with Acceptance Criteria. So, we have Features defined ...
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1answer
204 views

I should follow ISO 12207 but how should I verify integration/code without testing?

I am forced to follow ISO 12207 for systematic approach. I have been reading a lot here and found similar questions, yet not the same one and definitely not any suitable answer. According to this ...
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2answers
164 views

Dynamic whitebox testing and coverage metrics for Java systems?

What coverage measures/metrics are useful for unit testing and for integration testing of Java or other object-oriented systems? Context: We would like to establish a better test process. Our ...
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281 views

Jenkins stops getting my unit test output from xcodebuild

I've got Jenkins set up to build my application test target and execute tests in the iOS simulator like this answer says. When I execute the build in Jenkins, the iOS simulator launches and runs all ...
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1answer
132 views

Unittesting GUI. MVC model. When to move data to controller

I've been reading different opinions about how to unittest GUI in Java and it is clear that the best approach is to design the code in a MVC model, in order to be able to test everything. Anyway I ...
3
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1answer
303 views

What is tested by IcuTest?

In the current "Automated Software Testing" magazine there is a short article about IcuTest. It is written that with "Test Generator" you can automatically create GUI unit tests: ICUTest is a ...
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2answers
184 views

Selenium Selenium.Core v1.1.4322 - XPath not working

I've got the following XPath expression's working in firebug, that returns the correct element(s): $x("(//input[@class='intervalInput timeInput'])") returns two elements. ...
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3answers
219 views

What kind of testing is ApprovalTests.com doing and are there other similar frameworks?

I came across the ApprovalTests.com framework today and am curious how it would be classified. I am familiar with concepts of Unit Tests, functional tests, and user acceptance testing, but this seems ...
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5answers
564 views

Should I unit test small projects?

I develop small projects, and the testing is usually a functional test when I verify if the service is working as I were the user. Is this ok with small projects of 2-3 people? How do you think unit ...
3
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1answer
117 views

Are there common techniques for testing the conformance of an implementation to a general contract?

Say you have defined some abstract interface and you specify a general contract for that interface to which all implementations must adhere. Are there common techniques that can facilitate testing the ...
4
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2answers
332 views

Differences between Standard for Software Component Testing (BCS, SIGIST, 2001) and BS 7925-2:1998

What (if any) are the differences between The Standard for Software Component Testing (from the British Computing Society SIGIST and available for free) and BS 7925-2 (which is available to purchase ...
5
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1answer
336 views

What are the tiers of testing that should be done on a large scale distributed system?

Let's say you have a large distributed system in the cloud that's got dozens of developers working on it and actively adding code to. Your job is to make sure all of the quality gates are used and the ...
5
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1answer
163 views

How do I reasonably unit test calendrical calculations?

I've written some code that performs some action, depending on the day of the year and the year. There are an infinite number of years, hence an infinite number of days? What's a good way to unit ...
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1answer
67 views

Enforcement of quality as a runtime requirement

I come from a background that strongly emphasizes automated testing baked into the build process. You commit, the code is checked out by the build system, compiled, and tests run against it. If it ...