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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 14:29:10 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 14:29:10 +0000
commit2aa4a82499d4becd2284cdb482213d541b8804dd (patch)
treeb80bf8bf13c3766139fbacc530efd0dd9d54394c /dom/system/tests/test_pathutils.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!-- Any copyright is dedicated to the Public Domain.
+- http://creativecommons.org/publicdomain/zero/1.0/ -->
+<!doctype html>
+<html>
+
+<head>
+ <meta charset="utf-8">
+ <title>PathUtils tests</title>
+</head>
+<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+<link rel="stylesheet" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+<script>
+ "use strict";
+
+ const { AppConstants } = ChromeUtils.import(
+ "resource://gre/modules/AppConstants.jsm"
+ );
+ const { Assert } = ChromeUtils.import("resource://testing-common/Assert.jsm");
+ const { Services } = ChromeUtils.import(
+ "resource://gre/modules/Services.jsm"
+ );
+
+ const UNRECOGNIZED_PATH = /Could not initialize path: NS_ERROR_FILE_UNRECOGNIZED_PATH/;
+ const EMPTY_PATH = /PathUtils does not support empty paths/;
+ const JOIN = /Could not append to path/;
+
+ add_task(function test_filename() {
+ Assert.throws(
+ () => PathUtils.filename(""),
+ EMPTY_PATH,
+ "PathUtils.filename() does not support empty paths"
+ );
+ Assert.throws(
+ () => PathUtils.filename("foo.txt"),
+ UNRECOGNIZED_PATH,
+ "PathUtils.filename() does not support relative paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.filename("C:"),
+ "C:",
+ "PathUtils.filename() with a drive path"
+ );
+ is(
+ PathUtils.filename("C:\\"),
+ "C:",
+ "PathUtils.filename() with a drive path"
+ );
+ is(
+ PathUtils.filename("C:\\Windows"),
+ "Windows",
+ "PathUtils.filename() with a path with 2 components"
+ );
+ is(
+ PathUtils.filename("C:\\Windows\\"),
+ "Windows",
+ "PathUtils.filename() with a path with 2 components and a trailing slash"
+ );
+ is(
+ PathUtils.filename("C:\\Windows\\System32"),
+ "System32",
+ "PathUtils.filename() with a path with 3 components"
+ );
+ is(
+ PathUtils.filename("\\\\server"),
+ "\\\\server",
+ "PathUtils.filename() with a UNC server path"
+ );
+ is(
+ PathUtils.filename("C:\\file.dat"),
+ "file.dat",
+ "PathUtils.filename() with a file path"
+ );
+ } else {
+ is(
+ PathUtils.filename("/"),
+ "/",
+ "PathUtils.filename() with a root path"
+ );
+ is(
+ PathUtils.filename("/usr/"),
+ "usr",
+ "PathUtils.filename() with a non-root path"
+ );
+ is(
+ PathUtils.filename("/usr/lib/libfoo.so"),
+ "libfoo.so",
+ "PathUtils.filename() with a path with 3 components"
+ );
+ }
+ });
+
+ add_task(function test_parent() {
+ Assert.throws(
+ () => PathUtils.parent("."),
+ UNRECOGNIZED_PATH,
+ "PathUtils.parent() does not support relative paths"
+ );
+ Assert.throws(
+ () => PathUtils.parent(""),
+ EMPTY_PATH,
+ "PathUtils.parent() does not support empty paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.parent("C:"),
+ null,
+ "PathUtils.parent() with a drive path"
+ );
+ is(
+ PathUtils.parent("\\\\server"),
+ null,
+ "PathUtils.parent() with a UNC server path"
+ );
+ is(
+ PathUtils.parent("\\\\server\\foo"),
+ "\\\\server",
+ "PathUtils.parent() with a UNC server path and child component"
+ );
+ } else {
+ is(
+ PathUtils.parent("/"),
+ null,
+ "PathUtils.parent() with a root path"
+ );
+ is(
+ PathUtils.parent("/var"),
+ "/",
+ "PathUtils.parent() with a 2 component path"
+ );
+ is(
+ PathUtils.parent("/var/run"),
+ "/var",
+ "PathUtils.parent() with a 3 component path"
+ );
+ }
+ });
+
+ add_task(function test_join() {
+ is(
+ PathUtils.join(),
+ "",
+ "PathUtils.join() with an empty sequence"
+ );
+ Assert.throws(
+ () => PathUtils.join(""),
+ EMPTY_PATH,
+ "PathUtils.join() does not support empty paths"
+ );
+ Assert.throws(
+ () => PathUtils.join("foo", "bar"),
+ UNRECOGNIZED_PATH,
+ "PathUtils.join() does not support relative paths"
+ );
+ Assert.throws(
+ () => PathUtils.join("."),
+ UNRECOGNIZED_PATH,
+ "PathUtils.join() does not support relative paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.join("C:"),
+ "C:",
+ "PathUtils.join() with a single path"
+ );
+ is(
+ PathUtils.join("C:\\Windows", "System32"),
+ "C:\\Windows\\System32",
+ "PathUtils.join() with a 2 component path and an additional component"
+ );
+ is(
+ PathUtils.join("C:", "Users", "Example"),
+ "C:\\Users\\Example",
+ "PathUtils.join() with a root path and two additional components"
+ );
+ is(
+ PathUtils.join("\\\\server", "Files", "Example.dat"),
+ "\\\\server\\Files\\Example.dat",
+ "PathUtils.join() with a server path"
+ );
+ } else {
+ is(
+ PathUtils.join("/"),
+ "/",
+ "PathUtils.join() with a root path"
+ );
+ is(
+ PathUtils.join("/usr", "lib"),
+ "/usr/lib",
+ "PathUtils.join() with a 2 component path and an additional component"
+ );
+ is(
+ PathUtils.join("/", "home", "example"),
+ "/home/example",
+ "PathUtils.join() with a root path and two additional components"
+ );
+ }
+ });
+
+ add_task(function test_join_relative() {
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.joinRelative("C:", ""),
+ "C:",
+ "PathUtils.joinRelative() with an empty relative path"
+ );
+
+ is(
+ PathUtils.joinRelative("C:", "foo\\bar\\baz"),
+ "C:\\foo\\bar\\baz",
+ "PathUtils.joinRelative() with a relative path containing path separators"
+ );
+ } else {
+ is(
+ PathUtils.joinRelative("/", ""),
+ "/",
+ "PathUtils.joinRelative() with an empty relative path"
+ );
+
+ is(
+ PathUtils.joinRelative("/", "foo/bar/baz"),
+ "/foo/bar/baz",
+ "PathUtils.joinRelative() with a relative path containing path separators"
+ );
+ }
+ });
+
+ add_task(async function test_normalize() {
+ Assert.throws(
+ () => PathUtils.normalize(""),
+ EMPTY_PATH,
+ "PathUtils.normalize() does not support empty paths"
+ );
+ Assert.throws(
+ () => PathUtils.normalize("."),
+ UNRECOGNIZED_PATH,
+ "PathUtils.normalize() does not support relative paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.normalize("C:\\\\Windows\\\\..\\\\\\.\\Users\\..\\Windows"),
+ "C:\\Windows",
+ "PathUtils.normalize() with a non-normalized path"
+ );
+ } else {
+ // nsLocalFileUnix::Normalize() calls realpath, which resolves symlinks
+ // and requires the file to exist.
+ //
+ // On Darwin, the temp directory is located in `/private/var`, which is a
+ // symlink to `/var`, so we need to pre-normalize our temporary directory
+ // or expected paths won't match.
+ const tmpDir = PathUtils.join(
+ PathUtils.normalize(await PathUtils.getTempDir()),
+ "pathutils_test"
+ );
+
+ await IOUtils.makeDirectory(tmpDir, { ignoreExisting: true });
+ info(`created tmpDir ${tmpDir}`);
+ SimpleTest.registerCleanupFunction(async () => {
+ await IOUtils.remove(tmpDir, {
+ recursive: true,
+ });
+ });
+
+ await IOUtils.makeDirectory(PathUtils.join(tmpDir, "foo", "bar"), {
+ createAncestors: true,
+ });
+
+ is(
+ PathUtils.normalize("/"),
+ "/",
+ "PathUtils.normalize() with a normalized path"
+ );
+
+ is(
+ PathUtils.normalize(
+ PathUtils.join(
+ tmpDir,
+ "foo",
+ ".",
+ "..",
+ "foo",
+ ".",
+ "bar",
+ "..",
+ "bar"
+ )
+ ),
+ PathUtils.join(tmpDir, "foo", "bar"),
+ "PathUtils.normalize() with a non-normalized path"
+ );
+ }
+ });
+
+ add_task(function test_split() {
+ Assert.throws(
+ () => PathUtils.split("foo"),
+ UNRECOGNIZED_PATH,
+ "PathUtils.split() does not support relative paths"
+ );
+ Assert.throws(
+ () => PathUtils.split(""),
+ EMPTY_PATH,
+ "PathUtils.split() does not support empty paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ Assert.deepEqual(
+ PathUtils.split("C:\\Users\\Example"),
+ ["C:", "Users", "Example"],
+ "PathUtils.split() on an absolute path"
+ );
+
+ Assert.deepEqual(
+ PathUtils.split("C:\\Users\\Example\\"),
+ ["C:", "Users", "Example"],
+ "PathUtils.split() on an absolute path with a trailing slash"
+ );
+
+ Assert.deepEqual(
+ PathUtils.split("\\\\server\\Files\\Example.dat"),
+ ["\\\\server", "Files", "Example.dat"],
+ "PathUtils.split() with a server as the root"
+ );
+ } else {
+ Assert.deepEqual(
+ PathUtils.split("/home/foo"),
+ ["/", "home", "foo"],
+ "PathUtils.split() on absolute path"
+ );
+
+ Assert.deepEqual(
+ PathUtils.split("/home/foo/"),
+ ["/", "home", "foo"],
+ "PathUtils.split() on absolute path with trailing slash"
+ );
+ }
+ });
+
+ add_task(function test_toFileURI() {
+ Assert.throws(
+ () => PathUtils.toFileURI("."),
+ UNRECOGNIZED_PATH,
+ "PathUtils.toFileURI() does not support relative paths"
+ );
+ Assert.throws(
+ () => PathUtils.toFileURI(""),
+ EMPTY_PATH,
+ "PathUtils.toFileURI() does not support empty paths"
+ );
+
+ if (Services.appinfo.OS === "WINNT") {
+ is(
+ PathUtils.toFileURI("C:\\"),
+ "file:///C:/",
+ "PathUtils.toFileURI() with a root path"
+ );
+
+ is(
+ PathUtils.toFileURI("C:\\Windows\\"),
+ "file:///C:/Windows/",
+ "PathUtils.toFileURI() with a non-root directory path"
+ );
+
+ is(
+ PathUtils.toFileURI("C:\\Windows\\system32\\notepad.exe"),
+ "file:///C:/Windows/system32/notepad.exe",
+ "PathUtils.toFileURI() with a file path"
+ );
+ } else {
+ is(
+ PathUtils.toFileURI("/"),
+ "file:///",
+ "PathUtils.toFileURI() with a root path"
+ );
+
+ is(
+ PathUtils.toFileURI("/bin"),
+ "file:///bin/",
+ "PathUtils.toFileURI() with a non-root directory path"
+ );
+
+ is(
+ PathUtils.toFileURI("/bin/ls"),
+ "file:///bin/ls",
+ "PathUtils.toFileURI() with a file path"
+ );
+ }
+ });
+
+ add_task(async function test_getDirectories() {
+ const profile = await PathUtils.getProfileDir();
+ is(
+ profile,
+ Services.dirsvc.get("ProfD", Ci.nsIFile).path,
+ "PathUtils.getProfileDir() should match dirsvc"
+ );
+
+ const localProfile = await PathUtils.getLocalProfileDir();
+ is(
+ localProfile,
+ Services.dirsvc.get("ProfLD", Ci.nsIFile).path,
+ "PathUtils.getLocalProfileDir() should match dirsvc"
+ );
+
+ // See: nsAppDirectoryServiceDefs.h
+ const tempDir = await PathUtils.getTempDir();
+ if (AppConstants.MOZ_SANDBOX) {
+ is(
+ tempDir,
+ Services.dirsvc.get("ContentTmpD", Ci.nsIFile).path,
+ "PathUtils.getTempDir() should match dirsvc"
+ );
+ } else {
+ is(
+ tempDir,
+ Services.dirsvc.get("TmpD", Ci.nsIFile).path,
+ "PathUtils.getTempDir() should match dirsvc"
+ );
+ }
+ });
+
+ add_task(async function test_createUniquePath() {
+ let path = PathUtils.join(await PathUtils.getProfileDir(), ".test");
+
+ let firstPath = PathUtils.createUniquePath(path);
+ let secondPath = PathUtils.createUniquePath(path);
+ SimpleTest.registerCleanupFunction(async () => {
+ await IOUtils.remove(firstPath);
+ await IOUtils.remove(secondPath);
+ });
+
+ isnot(firstPath, secondPath, "Create unique paths returns different paths");
+ is(PathUtils.filename(firstPath), ".test", "PathUtils.createUniquePath() matches filename for first path");
+ is(PathUtils.filename(secondPath), "-1.test", "PathUtils.createUniquePath() has unique filename for second path");
+ });
+</script>
+
+<body>
+</body>
+
+</html>
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-20 13:04:34 +0000