38 lines
1.0 KiB
JavaScript
38 lines
1.0 KiB
JavaScript
/**
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* @module testing
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*/
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import * as logging from './logging.js'
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import { simpleDiff } from './diff.js'
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export const run = async (name, f) => {
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console.log(`%cStart:%c ${name}`, 'color:blue;', '')
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const start = new Date()
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try {
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await f(name)
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} catch (e) {
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logging.print(`%cFailure:%c ${name} in %c${new Date().getTime() - start.getTime()}ms`, 'color:red;font-weight:bold', '', 'color:grey')
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throw e
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}
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logging.print(`%cSuccess:%c ${name} in %c${new Date().getTime() - start.getTime()}ms`, 'color:green;font-weight:bold', '', 'color:grey')
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}
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export const compareArrays = (as, bs) => {
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if (as.length !== bs.length) {
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return false
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}
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for (let i = 0; i < as.length; i++) {
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if (as[i] !== bs[i]) {
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return false
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}
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}
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return true
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}
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export const compareStrings = (a, b) => {
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if (a !== b) {
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const diff = simpleDiff(a, b)
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logging.print(`%c${a.slice(0, diff.pos)}%c${a.slice(diff.pos, diff.remove)}%c${diff.insert}%c${a.slice(diff.pos + diff.remove)}`, 'color:grey', 'color:red', 'color:green', 'color:grey')
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}
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}
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