
·8 min read
Testing Vue Components in the Real Browser: Architecture, Reactivity, and QUnit
Practical guide to testing Vue 3 components inside real browsers using QUnit: nextTick DOM synchronization, form mutations, and fixture isolation.
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Practical guide to testing Vue 3 components inside real browsers using QUnit: nextTick DOM synchronization, form mutations, and fixture isolation.

I spent an afternoon locking down my Firefox install and cut my tracking exposure dramatically. Here's what actually worked, what didn't, and the mistakes I made along the way.