An even more educational version of the Bandolier for Learn JS the Hard Way. https://learnjsthehardway.com/
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bandolier2/commands/tester.js

53 lines
1.2 KiB

import glob from "fast-glob";
import path from "path";
export const description = "Runs tests.";
export const options = [];
export const required = [
["--glob <regex>", "Directory pattern to find test runners.", "./tests/**/*_test?.js"],
];
const report_error = (id, error) => {
console.error(error, `Running function ${id}`);
}
export const main = async (opts) => {
const test_files = await glob(opts.glob);
const stats = {
pass: 0, fail: 0
}
const errors = {}
for(let suite_name of test_files) {
const full_path = path.resolve(suite_name);
const test_module = await import(`file://${full_path}`);
for(let [name, func] of Object.entries(test_module)) {
const id = `${suite_name}:${name}`;
console.log("------- RUNNING", id);
try {
await func();
stats.pass += 1;
} catch(error) {
stats.fail += 1;
errors[id] = error;
report_error(func, id, error);
}
console.log("\n");
}
}
if(Object.keys(errors).length > 0) {
console.log("!!!!!!!!!!!!!! ERRORS !!!!!!!!!!!!!!!!");
for(let [id, error] of Object.entries(errors)) {
report_error(id, error);
}
}
console.log("\nPASS: ", stats.pass, "FAIL: ", stats.fail);
}