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/* eslint-disable required-modules */
'use strict';
const assert = require('assert');
// https://github.com/w3c/testharness.js/blob/master/testharness.js
module.exports = {
test: (fn, desc) => {
try {
fn();
} catch (err) {
console.error(`In ${desc}:`);
throw err;
}
},
assert_equals: assert.strictEqual,
assert_true: (value, message) => assert.strictEqual(value, true, message),
assert_false: (value, message) => assert.strictEqual(value, false, message),
assert_throws: (code, func, desc) => {
assert.throws(func, function(err) {
return typeof err === 'object' &&
'name' in err &&
err.name.startsWith(code.name);
}, desc);
},
assert_array_equals: assert.deepStrictEqual,
assert_unreached(desc) {
assert.fail(`Reached unreachable code: ${desc}`);
}
};
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