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f5e46c9bf2
This looks like a massive PR, but it's only a move from cli/tests -> tests, and updates of relative paths for files. This is the first step towards aggregate all of the integration test files under tests/, which will lead to a set of integration tests that can run without the CLI binary being built. While we could leave these tests under `cli`, it would require us to keep a more complex directory structure for the various test runners. In addition, we have a lot of complexity to ignore various test files in the `cli` project itself (cargo publish exclusion rules, autotests = false, etc). And finally, the `tests/` folder will eventually house the `test_ffi`, `test_napi` and other testing code, reducing the size of the root repo directory. For easier review, the extremely large and noisy "move" is in the first commit (with no changes -- just a move), while the remainder of the changes to actual files is in the second commit.
52 lines
1.9 KiB
TypeScript
52 lines
1.9 KiB
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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import * as path from "@test_util/std/path/mod.ts";
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import { assert } from "@test_util/std/assert/mod.ts";
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import { assertCallbackErrorUncaught } from "../_test_utils.ts";
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import { copyFile, copyFileSync, existsSync } from "node:fs";
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const destFile = "./destination.txt";
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Deno.test({
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name: "[std/node/fs] copy file",
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fn: async () => {
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const sourceFile = Deno.makeTempFileSync();
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const err = await new Promise((resolve) => {
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copyFile(sourceFile, destFile, (err?: Error | null) => resolve(err));
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});
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assert(!err);
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assert(existsSync(destFile));
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Deno.removeSync(sourceFile);
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Deno.removeSync(destFile);
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},
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});
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Deno.test({
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name: "[std/node/fs] copy file sync",
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fn: () => {
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const sourceFile = Deno.makeTempFileSync();
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copyFileSync(sourceFile, destFile);
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assert(existsSync(destFile));
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Deno.removeSync(sourceFile);
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Deno.removeSync(destFile);
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},
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});
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Deno.test("[std/node/fs] copyFile callback isn't called twice if error is thrown", async () => {
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// The correct behaviour is not to catch any errors thrown,
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// but that means there'll be an uncaught error and the test will fail.
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// So the only way to test this is to spawn a subprocess, and succeed if it has a non-zero exit code.
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// (assertRejects won't work because there's no way to catch the error.)
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const tempDir = await Deno.makeTempDir();
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const tempFile1 = path.join(tempDir, "file1.txt");
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const tempFile2 = path.join(tempDir, "file2.txt");
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await Deno.writeTextFile(tempFile1, "hello world");
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const importUrl = new URL("node:fs", import.meta.url);
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await assertCallbackErrorUncaught({
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prelude: `import { copyFile } from ${JSON.stringify(importUrl)}`,
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invocation: `copyFile(${JSON.stringify(tempFile1)},
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${JSON.stringify(tempFile2)}, `,
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async cleanup() {
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await Deno.remove(tempDir, { recursive: true });
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},
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});
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});
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