123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101
/* eslint-disable */
import { assert, assertEquals } from "../testing/asserts.ts";import { copy } from "../fs/mod.ts";import * as path from "../path/mod.ts";
const ignore = [  "wasi_clock_time_get_realtime.wasm",];
// TODO(caspervonb) investigate why these tests are failing on windows and fix// them.if (Deno.build.os == "windows") {  ignore.push("std_fs_metadata_absolute.wasm");  ignore.push("std_fs_metadata_relative.wasm");  ignore.push("std_fs_read_dir_absolute.wasm");  ignore.push("std_fs_read_dir_relative.wasm");}
const rootdir = path.dirname(path.fromFileUrl(import.meta.url));const testdir = path.join(rootdir, "testdata");
for await (const entry of Deno.readDir(testdir)) {  if (!entry.name.endsWith(".wasm")) {    continue;  }
  Deno.test({    name: entry.name,    ignore: ignore.includes(entry.name),    fn: async function () {      const basename = entry.name.replace(/\.wasm$/, ".json");      const prelude = await Deno.readTextFile(        path.resolve(testdir, basename),      );      const options = JSON.parse(prelude);
      const workdir = await Deno.makeTempDir();      await copy(        path.join(testdir, "fixtures"),        path.join(workdir, "fixtures"),      );
      try {        const process = await Deno.run({          cwd: workdir,          cmd: [            `${Deno.execPath()}`,            "run",            "--quiet",            "--unstable",            "--allow-all",            path.resolve(rootdir, "snapshot_preview1_test_runner.ts"),            prelude,            path.resolve(testdir, entry.name),          ],          stdin: "piped",          stdout: "piped",          stderr: "piped",        });
        if (options.stdin) {          const stdin = new TextEncoder().encode(options.stdin);          await Deno.writeAll(process.stdin, stdin);        }
        process.stdin.close();
        const stdout = await Deno.readAll(process.stdout);
        if (options.stdout) {          assertEquals(new TextDecoder().decode(stdout), options.stdout);        } else {          await Deno.writeAll(Deno.stdout, stdout);        }
        process.stdout.close();
        const stderr = await Deno.readAll(process.stderr);
        if (options.stderr) {          assertEquals(new TextDecoder().decode(stderr), options.stderr);        } else {          await Deno.writeAll(Deno.stderr, stderr);        }
        process.stderr.close();
        const status = await process.status();        assertEquals(status.code, options.exitCode ? +options.exitCode : 0);
        process.close();      } catch (err) {        throw err;      } finally {        await Deno.remove(workdir, { recursive: true });      }    },  });}