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import * as path from 'node:path';
import {fileURLToPath} from 'node:url';
import chokidar from 'chokidar';
import {colors, logError, logInfo, logWarn, parseOptions} from '#cli';
import find, {bindFind, getAllFindSpecs} from '#find';
import {isMain} from '#node-utils';
import {getContextAssignments} from '#repl';
import {bindOpts, showAggregate} from '#sugar';
import {quickLoadAllFromYAML} from '#yaml';
async function main() {
const miscOptions = await parseOptions(process.argv.slice(2), {
'data-path': {
type: 'value',
},
});
const dataPath = miscOptions['data-path'] || process.env.HSMUSIC_DATA;
if (!dataPath) {
logError`Expected --data-path option or HSMUSIC_DATA to be set`;
return;
}
console.log(`HSMusic automated data tests`);
console.log(`${colors.bright(colors.yellow(`:star:`))} Now featuring quick-reloading! ${colors.bright(colors.cyan(`:earth:`))}`);
// Watch adjacent files in data-tests directory
const metaPath = fileURLToPath(import.meta.url);
const metaDirname = path.dirname(metaPath);
const watcher = chokidar.watch(metaDirname);
const wikiData = await quickLoadAllFromYAML(dataPath, {
find,
bindFind,
getAllFindSpecs,
showAggregate: bindOpts(showAggregate, {
showTraces: false,
}),
});
const context = await getContextAssignments({
wikiData,
});
let resolveNext;
const queue = [];
watcher.on('all', (event, path) => {
if (!['add', 'change'].includes(event)) return;
if (path === metaPath) return;
if (resolveNext) {
resolveNext(path);
} else if (!queue.includes(path)) {
queue.push(path);
}
});
logInfo`Awaiting file changes.`;
/* eslint-disable-next-line no-constant-condition */
while (true) {
const testPath = (queue.length
? queue.shift()
: await new Promise(resolve => {
resolveNext = resolve;
}));
resolveNext = null;
const shortPath = path.basename(testPath);
logInfo`Path updated: ${shortPath} - running this test!`;
let imp;
try {
imp = await import(`${testPath}?${Date.now()}`)
} catch (error) {
logWarn`Failed to import ${shortPath} - ${error.constructor.name} details below:`;
console.error(error);
continue;
}
const {default: testFn} = imp;
if (!testFn) {
logWarn`No default export for ${shortPath}`;
logWarn`Skipping this test for now!`;
continue;
}
if (typeof testFn !== 'function') {
logWarn`Default export for ${shortPath} is ${typeof testFn}, not function`;
logWarn`Skipping this test for now!`;
continue;
}
try {
await testFn(context);
} catch (error) {
showAggregate(error, {
pathToFileURL: f => path.relative(metaDirname, fileURLToPath(f)),
});
}
}
}
if (isMain(import.meta.url)) {
main().catch((error) => {
if (error instanceof AggregateError) {
showAggregate(error);
} else {
console.error(error);
}
});
}
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