Sunday, November 28, 2021

Extending JSDom's HTMLElement for Jest Testing

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If you're unit testing your visual JavaScript/HTML components using jsdom for DOM rendering, sooner or later you will encounter the unim...
Friday, April 10, 2020

What I Learned by Being My Own Test Engineer

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The company I work for shifted focus from producing features very quickly to getting our code quality very solid to allow us to add new feat...
Wednesday, March 15, 2017

AlaSQL to search your JSON

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When you're working in JavaScript, many times you'll have a data source that is one or more JSON or JSON-like objects. When those ob...
Monday, January 23, 2017

Karma Like a Boss

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For a long time, I thought you couldn't set a break point in a Jasmine test running in Karma. Heck, I even said that in a blog post . I ...
Monday, October 31, 2016

Multiple SVGs and CSS in AngularJS (or why SVG has to be inlined)

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In my previous post , I discussed the steps to create a SVG for use in an AngularJS project, ending with a very simple interactive SVG in An...
Tuesday, October 18, 2016

Preparing SVG for use in AngularJS

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Most developers are not also designers, but we commonly have to take a static design we get and figure out how to make it interactive. Rec...
Sunday, September 11, 2016

Spying on AngularJS Services That Are called Directly as Functions

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Jasmine spies are great. But when testing AngularJS services, it can really be be hard to test that the correct calls are being made to s...