diff options
Diffstat (limited to 'std/node/_fs/promises/_fs_writeFile_test.ts')
-rw-r--r-- | std/node/_fs/promises/_fs_writeFile_test.ts | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/std/node/_fs/promises/_fs_writeFile_test.ts b/std/node/_fs/promises/_fs_writeFile_test.ts deleted file mode 100644 index 644a416ca..000000000 --- a/std/node/_fs/promises/_fs_writeFile_test.ts +++ /dev/null @@ -1,137 +0,0 @@ -// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license. -import { - assert, - assertEquals, - assertNotEquals, - assertThrowsAsync, -} from "../../../testing/asserts.ts"; -import { writeFile } from "./_fs_writeFile.ts"; -import type { TextEncodings } from "../../_utils.ts"; - -const decoder = new TextDecoder("utf-8"); - -Deno.test("Invalid encoding results in error()", function testEncodingErrors() { - assertThrowsAsync( - async () => { - // @ts-expect-error Type '"made-up-encoding"' is not assignable to type - await writeFile("some/path", "some data", "made-up-encoding"); - }, - Error, - `The value "made-up-encoding" is invalid for option "encoding"`, - ); - assertThrowsAsync( - async () => { - await writeFile("some/path", "some data", { - // @ts-expect-error Type '"made-up-encoding"' is not assignable to type - encoding: "made-up-encoding", - }); - }, - Error, - `The value "made-up-encoding" is invalid for option "encoding"`, - ); -}); - -Deno.test( - "Unsupported encoding results in error()", - function testUnsupportedEncoding() { - assertThrowsAsync( - async () => { - await writeFile("some/path", "some data", "utf16le"); - }, - Error, - `Not implemented: "utf16le" encoding`, - ); - }, -); - -Deno.test( - "Data is written to correct rid", - async function testCorrectWriteUsingRid() { - const tempFile: string = await Deno.makeTempFile(); - const file: Deno.File = await Deno.open(tempFile, { - create: true, - write: true, - read: true, - }); - - await writeFile(file.rid, "hello world"); - Deno.close(file.rid); - - const data = await Deno.readFile(tempFile); - await Deno.remove(tempFile); - assertEquals(decoder.decode(data), "hello world"); - }, -); - -Deno.test( - "Data is written to correct file", - async function testCorrectWriteUsingPath() { - const openResourcesBeforeWrite: Deno.ResourceMap = Deno.resources(); - - await writeFile("_fs_writeFile_test_file.txt", "hello world"); - - assertEquals(Deno.resources(), openResourcesBeforeWrite); - const data = await Deno.readFile("_fs_writeFile_test_file.txt"); - await Deno.remove("_fs_writeFile_test_file.txt"); - assertEquals(decoder.decode(data), "hello world"); - }, -); - -Deno.test( - "Data is written to correct file encodings", - async function testCorrectWritePromiseUsingDifferentEncodings() { - const encodings = [ - ["hex", "68656c6c6f20776f726c64"], - ["HEX", "68656c6c6f20776f726c64"], - ["base64", "aGVsbG8gd29ybGQ="], - ["BASE64", "aGVsbG8gd29ybGQ="], - ["utf8", "hello world"], - ["utf-8", "hello world"], - ]; - - for (const [encoding, value] of encodings) { - await writeFile( - "_fs_writeFile_test_file.txt", - value, - encoding as TextEncodings, - ); - - const data = await Deno.readFile("_fs_writeFile_test_file.txt"); - await Deno.remove("_fs_writeFile_test_file.txt"); - assertEquals(decoder.decode(data), "hello world"); - } - }, -); - -Deno.test("Mode is correctly set", async function testCorrectFileMode() { - if (Deno.build.os === "windows") return; - const filename = "_fs_writeFile_test_file.txt"; - await writeFile(filename, "hello world", { mode: 0o777 }); - - const fileInfo = await Deno.stat(filename); - await Deno.remove(filename); - assert(fileInfo && fileInfo.mode); - assertEquals(fileInfo.mode & 0o777, 0o777); -}); - -Deno.test( - "Mode is not set when rid is passed", - async function testCorrectFileModeRid() { - if (Deno.build.os === "windows") return; - - const filename: string = await Deno.makeTempFile(); - const file: Deno.File = await Deno.open(filename, { - create: true, - write: true, - read: true, - }); - - await writeFile(file.rid, "hello world", { mode: 0o777 }); - Deno.close(file.rid); - - const fileInfo = await Deno.stat(filename); - await Deno.remove(filename); - assert(fileInfo.mode); - assertNotEquals(fileInfo.mode & 0o777, 0o777); - }, -); |