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87 lines
2.2 KiB
TypeScript
87 lines
2.2 KiB
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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import * as colors from "../../../test_util/std/fmt/colors.ts";
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export { colors };
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import { join, resolve } from "../../../test_util/std/path/mod.ts";
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export {
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assert,
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assertEquals,
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assertFalse,
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AssertionError,
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assertIsError,
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assertMatch,
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assertNotEquals,
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assertNotStrictEquals,
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assertRejects,
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assertStrictEquals,
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assertStringIncludes,
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assertThrows,
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fail,
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unimplemented,
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unreachable,
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} from "../../../test_util/std/assert/mod.ts";
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export { delay } from "../../../test_util/std/async/delay.ts";
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export { readLines } from "../../../test_util/std/io/read_lines.ts";
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export { parse as parseArgs } from "../../../test_util/std/flags/mod.ts";
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export function pathToAbsoluteFileUrl(path: string): URL {
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path = resolve(path);
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return new URL(`file://${Deno.build.os === "windows" ? "/" : ""}${path}`);
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}
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export function execCode(code: string): Promise<readonly [number, string]> {
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return execCode2(code).finished();
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}
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export function execCode2(code: string) {
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const command = new Deno.Command(Deno.execPath(), {
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args: [
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"eval",
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"--unstable",
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"--no-check",
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code,
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],
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stdout: "piped",
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stderr: "inherit",
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});
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const child = command.spawn();
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const stdout = child.stdout.pipeThrough(new TextDecoderStream()).getReader();
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let output = "";
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return {
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async waitStdoutText(text: string) {
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while (true) {
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const readData = await stdout.read();
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if (readData.value) {
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output += readData.value;
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if (output.includes(text)) {
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return;
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}
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}
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if (readData.done) {
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throw new Error(`Did not find text '${text}' in stdout.`);
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}
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}
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},
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async finished() {
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while (true) {
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const readData = await stdout.read();
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if (readData.value) {
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output += readData.value;
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}
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if (readData.done) {
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break;
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}
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}
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const status = await child.status;
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return [status.code, output] as const;
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},
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};
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}
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export function tmpUnixSocketPath(): string {
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const folder = Deno.makeTempDirSync();
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return join(folder, "socket");
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}
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