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fetch-compare/src/platform-deno.ts

32 lines
826 B
TypeScript

import {platform} from 'os';
import {spawn} from 'child_process';
import {Platform, Context, Result} from './types.js';
export default class PlatformDeno implements Platform {
async run(ctx: Context, file: string): Promise<Result> {
const child = spawn(
platform() === 'win32' ? 'deno.exe' : 'deno',
['run', '--allow-read', '--allow-net=httpbin.org', 'index-deno.js', file],
{cwd: ctx.fixturesPath, stdio: ['pipe', 'pipe', 'inherit']},
);
const stdout = await new Promise<string>((resolve, reject) => {
let stdout = '';
child.stdout.on('data', (data) => {
stdout += data as string;
});
child.once('error', reject);
child.once('exit', (code) => {
if (code !== 0) {
reject(code);
}
resolve(stdout);
});
});
child.kill();
return JSON.parse(stdout) as Result;
}
}