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e35e8981f0
This commit makes output of std/ tests less noisy by passing "--quiet" flag to Deno subprocesses run as part of test suite.
47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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import { assertNotEquals, assertStrictEquals } from "../testing/asserts.ts";
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import { BufReader, ReadLineResult } from "../io/bufio.ts";
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import { dirname, fromFileUrl } from "../path/mod.ts";
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const moduleDir = dirname(fromFileUrl(import.meta.url));
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Deno.test("[examples/echo_server]", async () => {
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const encoder = new TextEncoder();
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const decoder = new TextDecoder();
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const process = Deno.run({
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cmd: [Deno.execPath(), "run", "--quiet", "--allow-net", "echo_server.ts"],
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cwd: moduleDir,
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stdout: "piped",
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});
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let conn: Deno.Conn | undefined;
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try {
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const processReader = new BufReader(process.stdout);
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const message = await processReader.readLine();
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assertNotEquals(message, null);
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assertStrictEquals(
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decoder.decode((message as ReadLineResult).line).trim(),
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"Listening on 0.0.0.0:8080",
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);
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conn = await Deno.connect({ hostname: "127.0.0.1", port: 8080 });
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const connReader = new BufReader(conn);
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await conn.write(encoder.encode("Hello echo_server\n"));
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const result = await connReader.readLine();
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assertNotEquals(result, null);
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const actualResponse = decoder
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.decode((result as ReadLineResult).line)
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.trim();
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const expectedResponse = "Hello echo_server";
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assertStrictEquals(actualResponse, expectedResponse);
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} finally {
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conn?.close();
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process.stdout.close();
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process.close();
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}
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});
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