mirror of https://github.com/01-edu/public.git
1 changed files with 80 additions and 112 deletions
@ -1,135 +1,103 @@
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import * as cp from 'child_process' |
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import fs from 'fs/promises' |
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import { join, resolve, isAbsolute } from 'path' |
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import { mkdir, writeFile, readFile } from 'fs/promises' |
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import { join, isAbsolute } from 'path' |
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import { tmpdir } from 'os' |
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import { promisify } from 'util' |
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const mkdir = fs.mkdir |
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const rmdir = fs.rmdir |
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const writeFile = fs.writeFile |
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const readFile = fs.readFile |
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const exec = promisify(cp.exec) |
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export const tests = [] |
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const name = 'tell-it-cypher' |
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// maybe get the sames from an api? like https://parser.name/
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const guests = [ |
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'Shyam Langley', |
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'Austin Harwood', |
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'Reem Morgan', |
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'Neal Chamberlain', |
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'Ryan Walters', |
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'Ocean Battle', |
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'Ubaid Ballard', |
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'Victoria Chan', |
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'Dominika Mullen', |
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'Heath Denton', |
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'Lilith Hamilton', |
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'Aisling Bailey', |
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'Maizie Love', |
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'Nathanial Franco', |
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'Charmaine Bernard', |
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'Sohail Downes', |
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'Rabia Gomez', |
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'Brendan Brennan', |
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'Shannen Atherton', |
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'Esa Villarreal', |
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'Kayla Wynn', |
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'Gladys Hardy', |
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'Laaibah Rogers', |
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'Zishan Randolph', |
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'Connor Connolly', |
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'Arabella Wooten', |
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'Edna Floyd', |
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] |
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const shuffle = (arr) => { |
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let i = arr.length |
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let j, tmp |
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while (--i > 0) { |
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j = Math.floor(Math.random() * (i + 1)) |
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tmp = arr[j] |
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arr[j] = arr[i] |
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arr[i] = tmp |
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} |
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return arr |
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} |
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const getRandomList = (names) => |
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shuffle(names).slice(0, Math.floor(Math.random() * (names.length - 10) + 10)) |
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const getExpected = (list) => |
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list |
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.map((n) => |
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n |
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.split(' ') |
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.reverse() |
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.join(' '), |
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const ranStr = () => |
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Math.random() |
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.toString(36) |
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.substring(7) |
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export const setup = async ({ path }) => { |
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const dir = `${tmpdir()}/tell-it-cypher` |
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await mkdir(dir) |
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const run = async (cmd) => { |
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const [filename, keyword, newFile] = cmd.split(' ') |
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const filePath = isAbsolute(filename) ? filename : join(dir, filename) |
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const { stdout } = await exec( |
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`node ${path} ${filePath} ${keyword} ${newFile || ''}`, |
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) |
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.sort() |
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.map((g, i) => `${i + 1}. ${g}`) |
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.join('\n') |
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export const setup = async () => { |
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const dir = tmpdir() |
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// check if already exists and rm?
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await mkdir(`${dir}/${name}`) |
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const randomList = getRandomList(guests) |
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const decoded = getExpected(randomList) |
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const encoded = Buffer.from(decoded).toString('base64') |
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await writeFile(`${dir}/${name}/encoded.txt`, encoded) |
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await writeFile(`${dir}/${name}/decoded.txt`, decoded) |
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return { tmpPath: `${dir}/${name}`, decoded, encoded } |
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} |
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const cypherIt = async ({ keyword, newFile, ctx, path, eq }) => { |
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const scriptPath = join(resolve(), path) |
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const filename = keyword === "encode" ? "decoded.txt" : "encoded.txt" |
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await exec(`node ${scriptPath} ${filename} ${keyword} ${newFile ? newFile : ""}`, { |
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cwd: ctx.tmpPath, |
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}) |
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const newFileName = newFile || (keyword === "encode" ? "cypher.txt" : "clear.txt") |
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const out = await readFile(`${ctx.tmpPath}/${newFileName}`, 'utf8').catch((err) => |
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const newFileName = |
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newFile || (keyword === 'encode' ? 'cypher.txt' : 'clear.txt') |
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const fileContent = await readFile(newFileName, 'utf8').catch((err) => |
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err.code === 'ENOENT' ? 'output file not found' : err, |
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) |
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await exec(`rm ${newFileName}`, { cwd: ctx.tmpPath }) |
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return eq(out, keyword === "encode" ? ctx.encoded : ctx.decoded) |
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return { data: fileContent } |
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} |
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return { tmpPath: dir, run, encoded, decoded } |
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} |
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tests.push(async ({ path, eq, ctx }) => { |
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return cypherIt({ |
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path, |
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eq, |
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ctx, |
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keyword: 'encode', |
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}) |
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const vips = `1. Langley Shyam
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2. Harwood Austin |
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3. Morgan Reem |
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4. Chamberlain Neal |
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5. Walters Ryan` |
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const fileName = `${ctx.tmpPath}/vip.txt` |
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await writeFile(fileName, vips) |
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const { data } = await ctx.run(`${fileName} encode`) |
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return eq( |
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data, |
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'MS4gTGFuZ2xleSBTaHlhbQogIDIuIEhhcndvb2QgQXVzdGluCiAgMy4gTW9yZ2FuIFJlZW0KICA0LiBDaGFtYmVybGFpbiBOZWFsCiAgNS4gV2FsdGVycyBSeWFu', |
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) |
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}) |
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tests.push(async ({ path, eq, ctx }) => { |
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return cypherIt({ |
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path, |
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eq, |
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ctx, |
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keyword: 'decode', |
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}) |
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const vips = `1. Wynn Kayla
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2. Hardy Gladys |
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3. Rogers Laaibah |
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4. Randolph Zishan |
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5. Connolly Connor` |
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const fileName = `${ctx.tmpPath}/vip-${ranStr()}.txt` |
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await writeFile(fileName, vips) |
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const { data } = await ctx.run(`${fileName} encode mysecret.txt`) |
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return eq( |
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data, |
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'MS4gV3lubiBLYXlsYQogIDIuIEhhcmR5IEdsYWR5cwogIDMuIFJvZ2VycyBMYWFpYmFoCiAgNC4gUmFuZG9scGggWmlzaGFuCiAgNS4gQ29ubm9sbHkgQ29ubm9y', |
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) |
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}) |
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|
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tests.push(async ({ path, eq, ctx }) => { |
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return cypherIt({ |
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path, |
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eq, |
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ctx, |
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keyword: 'encode', |
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newFile: 'mysecret.txt', |
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}) |
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const vipsEncoded = "MS4gVmlsbGFycmVhbCBFc2EKICAyLiBXeW5uIEtheWxhCiAgMy4gSGFyZHkgR2xhZHlzCiAgNC4gUm9nZXJzIExhYWliYWgKICA1LiBSYW5kb2xwaCBaaXNoYW4=" |
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const fileName = `${ctx.tmpPath}/vip-encoded-${ranStr()}.txt` |
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await writeFile(fileName, vipsEncoded) |
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const { data } = await ctx.run(`${fileName} decode`) |
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return eq( |
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data, |
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`1. Villarreal Esa
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2. Wynn Kayla |
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3. Hardy Gladys |
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4. Rogers Laaibah |
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5. Randolph Zishan`,
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) |
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}) |
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tests.push(async ({ path, eq, ctx }) => { |
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return cypherIt({ |
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path, |
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eq, |
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ctx, |
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keyword: 'decode', |
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newFile: 'pandora.txt', |
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}) |
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const vipsEncoded = "MS4gQmVybmFyZCBDaGFybWFpbmUKICAyLiBEb3duZXMgU29oYWlsCiAgMy4gR29tZXogUmFiaWEKICA0LiBCcmVubmFuIEJyZW5kYW4KICA1LiBBdGhlcnRvbiBTaGFubmVu" |
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const fileName = `${ctx.tmpPath}/vip-encoded-${ranStr()}.txt` |
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await writeFile(fileName, vipsEncoded) |
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const { data } = await ctx.run(`${fileName} decode pandora.txt`) |
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return eq( |
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data, |
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`1. Bernard Charmaine
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2. Downes Sohail |
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3. Gomez Rabia |
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4. Brennan Brendan |
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5. Atherton Shannen`,
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) |
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}) |
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Object.freeze(tests) |
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