@amiceli/vitest-cucumber/dist/src/browser/load-feature.js

vitest tools to use Gherkin feature in unit tests

import callsites from 'callsites';
import { BrowserModeFeatureError } from '../errors/errors';
import { getVitestCucumberConfiguration } from '../vitest/configuration';
import { BrowserFeatureFileReader } from './readfile';
function getCallerPath() {
    const { 2: callerFilePath } = callsites();
    const callerFileName = callerFilePath?.getFileName() || ``;
    return callerFileName;
}
function resolveFeatureUrl(specUrl, featureRelPath) {
    const url = new URL(specUrl);
    const path = decodeURIComponent(url.pathname); // /Users/.../src/...
    const markers = [
        // Most used folders I think
        '/src/',
        '/tests/',
    ];
    const marker = markers.find((m) => path.includes(m));
    if (marker) {
        const base = url.origin + path.slice(path.indexOf(marker));
        return new URL(featureRelPath, base).href;
    }
    const dir = path.substring(0, path.lastIndexOf('/'));
    return `${url.origin}/@fs${dir}/${featureRelPath}`;
}
export async function loadFeature(featureFilePath, options) {
    const [feature] = await BrowserFeatureFileReader.fromPath({
        featureFilePath: featureFilePath.startsWith('/')
            ? featureFilePath
            : resolveFeatureUrl(getCallerPath() || '', featureFilePath),
        options: getVitestCucumberConfiguration(options),
    }).parseFile();
    if (!feature) {
        throw new BrowserModeFeatureError(featureFilePath);
    }
    return feature;
}