| System: Linux srv913213 5.15.0-190-generic #200-Ubuntu SMP Fri Aug 7 15:06:04 UTC 2026 x86_64 Current Path : /var/www/talentgenesis_admin_backend/node_modules/libqp/test/ |
| Current File : /var/www/talentgenesis_admin_backend/node_modules/libqp/test/libqp-test.js |
'use strict';
const { Buffer } = require('node:buffer');
const test = require('node:test');
const assert = require('node:assert').strict;
const libqp = require('../lib/libqp');
test('Encoding tests', async t => {
await t.test('simple string', async () => {
const encoded = libqp.encode('tere jõgeva');
assert.strictEqual(encoded, 'tere j=C3=B5geva');
});
await t.test('stream', async () => {
let input = 'tere jõgeva';
let encoder = new libqp.Encoder();
let encoded = await new Promise((resolve, reject) => {
let chunks = [];
encoder.on('readable', () => {
let chunk;
while ((chunk = encoder.read()) !== null) {
chunks.push(chunk);
}
});
encoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
encoder.on('Error', err => {
reject(err);
});
encoder.end(Buffer.from(input));
});
assert.strictEqual(encoded, 'tere j=C3=B5geva');
});
});
test('Decoding tests', async t => {
// Example taken from RFC2045 section 6.7
const encoded =
"Now's the time =\r\n" +
"for all folk to come=\r\n" +
" to the aid of their country."
const expectedDecoded =
"Now's the time for all folk to come to the aid of their country."
await t.test('simple string', async () => {
const decoded = libqp.decode(encoded).toString();
assert.strictEqual(decoded, expectedDecoded);
});
await t.test('stream', async () => {
const decoder = new libqp.Decoder();
const decoded = await new Promise((resolve, reject) => {
const chunks = [];
decoder.on('readable', () => {
let chunk;
while ((chunk = decoder.read()) !== null) {
chunks.push(chunk);
}
});
decoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
decoder.on('Error', err => {
reject(err);
});
decoder.end(Buffer.from(encoded));
});
assert.strictEqual(decoded, expectedDecoded);
});
await t.test('stream, multiple chunks', async () => {
const encodedChunk1Length = 3;
const encodedChunk1 = encoded.substring(0, encodedChunk1Length)
const encodedChunk2 = encoded.substring(encodedChunk1Length)
const decoder = new libqp.Decoder();
const decoded = await new Promise((resolve, reject) => {
const chunks = [];
decoder.on('readable', () => {
let chunk;
while ((chunk = decoder.read()) !== null) {
chunks.push(chunk);
}
});
decoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
decoder.on('Error', err => {
reject(err);
});
decoder.write(Buffer.from(encodedChunk1));
decoder.end(Buffer.from(encodedChunk2));
});
assert.strictEqual(decoded, expectedDecoded);
});
await t.test('stream, space at end of chunk', async () => {
const encodedChunk1Length = encoded.indexOf(' ') + 1;
const encodedChunk1 = encoded.substring(0, encodedChunk1Length)
const encodedChunk2 = encoded.substring(encodedChunk1Length)
const decoder = new libqp.Decoder();
const decoded = await new Promise((resolve, reject) => {
const chunks = [];
decoder.on('readable', () => {
let chunk;
while ((chunk = decoder.read()) !== null) {
chunks.push(chunk);
}
});
decoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
decoder.on('Error', err => {
reject(err);
});
decoder.write(Buffer.from(encodedChunk1));
decoder.end(Buffer.from(encodedChunk2));
});
assert.strictEqual(decoded, expectedDecoded);
});
await t.test('stream, soft line break equals sign at end of chunk', async () => {
const encodedChunk1Length = encoded.indexOf('=') + 1;
const encodedChunk1 = encoded.substring(0, encodedChunk1Length)
const encodedChunk2 = encoded.substring(encodedChunk1Length)
const decoder = new libqp.Decoder();
const decoded = await new Promise((resolve, reject) => {
const chunks = [];
decoder.on('readable', () => {
let chunk;
while ((chunk = decoder.read()) !== null) {
chunks.push(chunk);
}
});
decoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
decoder.on('Error', err => {
reject(err);
});
decoder.write(Buffer.from(encodedChunk1));
decoder.end(Buffer.from(encodedChunk2));
});
assert.strictEqual(decoded, expectedDecoded);
});
await t.test('stream, CR at end of chunk', async () => {
const encodedChunk1Length = encoded.indexOf('\r') + 1;
const encodedChunk1 = encoded.substring(0, encodedChunk1Length)
const encodedChunk2 = encoded.substring(encodedChunk1Length)
const decoder = new libqp.Decoder();
const decoded = await new Promise((resolve, reject) => {
const chunks = [];
decoder.on('readable', () => {
let chunk;
while ((chunk = decoder.read()) !== null) {
chunks.push(chunk);
}
});
decoder.on('end', () => {
resolve(Buffer.concat(chunks).toString());
});
decoder.on('Error', err => {
reject(err);
});
decoder.write(Buffer.from(encodedChunk1));
decoder.end(Buffer.from(encodedChunk2));
});
assert.strictEqual(decoded, expectedDecoded);
});
});