mirror of
https://github.com/denoland/deno.git
synced 2024-12-22 15:24:46 -05:00
67 lines
1.4 KiB
TypeScript
67 lines
1.4 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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const { args, env, exit, listen, makeTempDirSync, readFileSync, run } = Deno;
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const firstCheckFailedMessage = "First check failed";
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const name = args[1];
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const test = {
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async needsRead(): Promise<void> {
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try {
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readFileSync("package.json");
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} catch (e) {
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console.log(firstCheckFailedMessage);
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}
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readFileSync("package.json");
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},
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needsWrite(): void {
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try {
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makeTempDirSync();
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} catch (e) {
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console.log(firstCheckFailedMessage);
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}
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makeTempDirSync();
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},
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needsEnv(): void {
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try {
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env().home;
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} catch (e) {
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console.log(firstCheckFailedMessage);
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}
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env().home;
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},
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needsNet(): void {
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try {
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listen({ hostname: "127.0.0.1", port: 4540 });
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} catch (e) {
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console.log(firstCheckFailedMessage);
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}
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listen({ hostname: "127.0.0.1", port: 4541 });
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},
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needsRun(): void {
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try {
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run({
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args: [
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"python",
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"-c",
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"import sys; sys.stdout.write('hello'); sys.stdout.flush()"
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]
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});
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} catch (e) {
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console.log(firstCheckFailedMessage);
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}
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run({
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args: [
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"python",
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"-c",
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"import sys; sys.stdout.write('hello'); sys.stdout.flush()"
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]
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});
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}
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}[name];
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if (!test) {
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console.log("Unknown test:", name);
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exit(1);
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}
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test();
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