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std/path/from_file_url_test.ts

Deno standard library
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The Standard Library has been moved to JSR. See the blog post for details.
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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.import { posix, win32 } from "./mod.ts";import { assertEquals, assertThrows } from "../testing/asserts.ts";
Deno.test("[path] fromFileUrl", function () { assertEquals(posix.fromFileUrl(new URL("file:///home/foo")), "/home/foo"); assertEquals(posix.fromFileUrl("file:///"), "/"); assertEquals(posix.fromFileUrl("file:///home/foo"), "/home/foo"); assertEquals(posix.fromFileUrl("file:///home/foo%20bar"), "/home/foo bar"); assertEquals(posix.fromFileUrl("file:///%"), "/%"); assertEquals(posix.fromFileUrl("file://localhost/foo"), "/foo"); assertEquals(posix.fromFileUrl("file:///C:"), "/C:"); assertEquals(posix.fromFileUrl("file:///C:/"), "/C:/"); assertEquals(posix.fromFileUrl("file:///C:/Users/"), "/C:/Users/"); assertEquals(posix.fromFileUrl("file:///C:foo/bar"), "/C:foo/bar"); assertThrows( () => posix.fromFileUrl("http://localhost/foo"), TypeError, "Must be a file URL.", ); assertThrows( () => posix.fromFileUrl("abcd://localhost/foo"), TypeError, "Must be a file URL.", );});
Deno.test("[path] fromFileUrl (win32)", function () { assertEquals(win32.fromFileUrl(new URL("file:///home/foo")), "\\home\\foo"); assertEquals(win32.fromFileUrl("file:///"), "\\"); assertEquals(win32.fromFileUrl("file:///home/foo"), "\\home\\foo"); assertEquals(win32.fromFileUrl("file:///home/foo%20bar"), "\\home\\foo bar"); assertEquals(win32.fromFileUrl("file:///%"), "\\%"); assertEquals(win32.fromFileUrl("file://127.0.0.1/foo"), "\\\\127.0.0.1\\foo"); assertEquals(win32.fromFileUrl("file://localhost/foo"), "\\foo"); assertEquals(win32.fromFileUrl("file:///C:"), "C:\\"); assertEquals(win32.fromFileUrl("file:///C:/"), "C:\\"); // Drop the hostname if a drive letter is parsed. assertEquals(win32.fromFileUrl("file://localhost/C:/"), "C:\\"); assertEquals(win32.fromFileUrl("file:///C:/Users/"), "C:\\Users\\"); assertEquals(win32.fromFileUrl("file:///C:foo/bar"), "\\C:foo\\bar"); assertThrows( () => win32.fromFileUrl("http://localhost/foo"), TypeError, "Must be a file URL.", ); assertThrows( () => win32.fromFileUrl("abcd://localhost/foo"), TypeError, "Must be a file URL.", );});