nathanboktae/chai-dom

Support `text` and `attr` on NodeLists by passing an array

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#3 opened on Oct 30, 2015

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help wanted

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Description

For example

document.querySelectorAll('li').should.have.text(['red', 'blue', 'green'])
document.querySelectorAll('li').should.have.attr('aria-selected', ['', 'true', ''])

Having regex in there too would be nice, maybe something like the following?

document.querySelectorAll('.email').should.have.text(/[^@]+@.+/)
document.querySelectorAll('p').should.have.text([/^Welcome, .+\./, /^For the first step/])

Contributor guide

Research direction
Study how the current `text` and `attr` assertions handle single values, then extend them to accept arrays and regular expressions. Ensure that when the actual value is a NodeList, it is converted to an array for comparison.
Tech stack
javascript
Domain
frontendtesting
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaScriptChai
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70