Files
noo/ios/RunnerTests/RunnerTests.swift
T
Ayushya AmitabhandClaude Sonnet 5.5 4ab6c5d85c Share sheet: ask to unlock on every gated action, like the app
The sheet remembered one unlock for its whole lifetime, so later account picks
and hidden toggles skipped Face ID. Each switch / each turning-on of hidden
folders now prompts again; one action needing both is a single prompt.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-06 20:24:20 -04:00

340 lines
15 KiB
Swift

import Flutter
import UIKit
import XCTest
@testable import Runner
class RunnerTests: XCTestCase {
func testFileURLEncodesEachSegment() {
let url = WebDAV.fileURL(
serverUrl: "https://cloud.example.com", username: "alice",
remotePath: "/Tax Forms/2026 #1/a&b.pdf")
XCTAssertEqual(
url?.absoluteString,
"https://cloud.example.com/remote.php/dav/files/alice/Tax%20Forms/2026%20%231/a&b.pdf")
}
func testFileURLKeepsServerSubPathAndDropsTrailingSlash() {
let url = WebDAV.fileURL(
serverUrl: "https://example.com/nextcloud/", username: "bob@home", remotePath: "docs/x.txt")
XCTAssertEqual(
url?.absoluteString,
"https://example.com/nextcloud/remote.php/dav/files/bob@home/docs/x.txt")
}
func testFileURLForRoot() {
XCTAssertEqual(
WebDAV.fileURL(serverUrl: "https://c.io", username: "u", remotePath: "/")?.absoluteString,
"https://c.io/remote.php/dav/files/u")
}
func testJoinUsesOneSlash() {
XCTAssertEqual(WebDAV.join("/", "a.txt"), "/a.txt")
XCTAssertEqual(WebDAV.join("/docs", "a.txt"), "/docs/a.txt")
XCTAssertEqual(WebDAV.join("/docs/", "a.txt"), "/docs/a.txt")
}
func testUniqueURLNumbersCollisions() throws {
let dir = FileManager.default.temporaryDirectory
.appendingPathComponent("noo-tests-\(UUID().uuidString)", isDirectory: true)
try FileManager.default.createDirectory(at: dir, withIntermediateDirectories: true)
defer { try? FileManager.default.removeItem(at: dir) }
XCTAssertEqual(LocalFiles.uniqueURL(in: dir, name: "a.txt").lastPathComponent, "a.txt")
FileManager.default.createFile(atPath: dir.appendingPathComponent("a.txt").path, contents: nil)
XCTAssertEqual(LocalFiles.uniqueURL(in: dir, name: "a.txt").lastPathComponent, "a (1).txt")
FileManager.default.createFile(atPath: dir.appendingPathComponent("a (1).txt").path, contents: nil)
XCTAssertEqual(LocalFiles.uniqueURL(in: dir, name: "a.txt").lastPathComponent, "a (2).txt")
FileManager.default.createFile(atPath: dir.appendingPathComponent("README").path, contents: nil)
XCTAssertEqual(LocalFiles.uniqueURL(in: dir, name: "README").lastPathComponent, "README (1)")
}
// MARK: - SharedInbox (Share Extension hand-off)
private func makeRoot() throws -> URL {
let root = FileManager.default.temporaryDirectory
.appendingPathComponent("noo-inbox-\(UUID().uuidString)", isDirectory: true)
try FileManager.default.createDirectory(at: root, withIntermediateDirectories: true)
addTeardownBlock { try? FileManager.default.removeItem(at: root) }
return root
}
private func makeSharedFile(in root: URL, name: String, contents: String = "hi") throws -> SharedItem {
let batch = try SharedInbox.makeBatchDirectory(in: root)
let file = batch.appendingPathComponent(name)
try contents.write(to: file, atomically: true, encoding: .utf8)
return SharedItem(path: file.path, name: name, mimeType: "text/plain", size: Int64(contents.utf8.count))
}
func testInboxConsumeReturnsAppendedItemsOnceThenNothing() throws {
let root = try makeRoot()
let a = try makeSharedFile(in: root, name: "a.txt")
let b = try makeSharedFile(in: root, name: "b.txt")
try SharedInbox.append([a], in: root)
try SharedInbox.append([b], in: root)
XCTAssertEqual(SharedInbox.consume(in: root), [a, b])
XCTAssertEqual(SharedInbox.consume(in: root), [], "each share is delivered once")
}
func testInboxConsumeDropsFilesThatNoLongerExist() throws {
let root = try makeRoot()
let kept = try makeSharedFile(in: root, name: "kept.txt")
let gone = try makeSharedFile(in: root, name: "gone.txt")
try SharedInbox.append([kept, gone], in: root)
try FileManager.default.removeItem(atPath: gone.path)
XCTAssertEqual(SharedInbox.consume(in: root), [kept])
}
func testInboxConsumeWithNothingPendingIsEmpty() throws {
XCTAssertEqual(SharedInbox.consume(in: try makeRoot()), [])
}
func testInboxAppendOfNothingCreatesNoManifest() throws {
let root = try makeRoot()
try SharedInbox.append([], in: root)
XCTAssertEqual(SharedInbox.consume(in: root), [])
}
// MARK: - DavFolderParser (Share Extension folder picker)
private func multistatus(_ responses: [(href: String, collection: Bool)]) -> Data {
let body = responses.map { r in
"""
<d:response><d:href>\(r.href)</d:href><d:propstat><d:prop>\
<d:resourcetype>\(r.collection ? "<d:collection/>" : "")</d:resourcetype>\
</d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response>
"""
}.joined()
return Data(
"<?xml version=\"1.0\"?><d:multistatus xmlns:d=\"DAV:\">\(body)</d:multistatus>".utf8)
}
func testFoldersListsOnlyChildFoldersSortedWithoutHidden() {
let xml = multistatus([
("/remote.php/dav/files/alice/Docs/", true),
("/remote.php/dav/files/alice/Docs/zeta/", true),
("/remote.php/dav/files/alice/Docs/Tax%20Forms/", true),
("/remote.php/dav/files/alice/Docs/note.txt", false),
("/remote.php/dav/files/alice/Docs/.git/", true),
])
XCTAssertEqual(
DavFolderParser.folders(from: xml, excluding: "/Docs"),
[DavFolder(name: "Tax Forms", path: "/Docs/Tax Forms"), DavFolder(name: "zeta", path: "/Docs/zeta")])
XCTAssertEqual(
DavFolderParser.folders(from: xml, excluding: "/Docs", hidden: .include).map(\.name),
[".git", "Tax Forms", "zeta"])
XCTAssertEqual(
DavFolderParser.folders(from: xml, excluding: "/Docs", hidden: .only).map(\.name),
[".git"])
}
func testHiddenFilterTreatsAnyDotSegmentAsHidden() {
XCTAssertTrue(HiddenFilter.isHidden(path: "/.cache"))
XCTAssertTrue(HiddenFilter.isHidden(path: "/.cache/inside/deeper"), "children of a hidden folder are hidden")
XCTAssertFalse(HiddenFilter.isHidden(path: "/Docs/Tax Forms"))
XCTAssertTrue(HiddenFilter.hide.shows(path: "/Docs"))
XCTAssertFalse(HiddenFilter.hide.shows(path: "/.git"))
XCTAssertTrue(HiddenFilter.only.shows(path: "/.git/hooks"))
XCTAssertFalse(HiddenFilter.only.shows(path: "/Docs"))
XCTAssertTrue(HiddenFilter.include.shows(path: "/Docs"))
XCTAssertEqual(HiddenFilter(raw: "include"), .include)
XCTAssertEqual(HiddenFilter(raw: "nonsense"), .hide, "unknown values fall back to hiding")
}
func testFoldersAtRootAndUnderServerSubPath() {
let xml = multistatus([
("/nextcloud/remote.php/dav/files/bob/", true),
("/nextcloud/remote.php/dav/files/bob/Photos/", true),
])
XCTAssertEqual(
DavFolderParser.folders(from: xml, excluding: "/"),
[DavFolder(name: "Photos", path: "/Photos")])
}
func testRelativePath() {
XCTAssertEqual(DavFolderParser.relativePath(fromHref: "/remote.php/dav/files/a/B%20C/D/"), "/B C/D")
XCTAssertEqual(DavFolderParser.relativePath(fromHref: "/remote.php/dav/files/a/"), "/")
XCTAssertNil(DavFolderParser.relativePath(fromHref: "/somewhere/else"))
}
func testFoldersIgnoresGarbage() {
XCTAssertEqual(DavFolderParser.folders(from: Data("not xml".utf8), excluding: "/"), [])
}
// MARK: - Shared account (Keychain group shared with the extension)
private func account(_ id: String, hidden: String = "hide") -> SharedAccount {
SharedAccount(
id: id, serverUrl: "https://\(id).example.com", username: id,
authHeader: "Basic \(id)", displayName: "\(id)@\(id).example.com", hiddenFilter: hidden)
}
func testSharedAccountsRoundTripThroughTheKeychain() throws {
let accounts = SharedAccounts(
accounts: [account("alice", hidden: "include"), account("bob")], activeId: "bob",
loginLockEnabled: true, lockAccountSwitching: true, lockHiddenFiles: false)
addTeardownBlock { SharedAccountStore.clear() }
SharedAccountStore.clear()
XCTAssertNil(SharedAccountStore.load())
try SharedAccountStore.save(accounts)
XCTAssertEqual(SharedAccountStore.load(), accounts)
let replacement = SharedAccounts(
accounts: [account("carol")], activeId: "carol",
loginLockEnabled: false, lockAccountSwitching: false, lockHiddenFiles: false)
try SharedAccountStore.save(replacement)
XCTAssertEqual(SharedAccountStore.load(), replacement, "saving replaces, never duplicates")
SharedAccountStore.clear()
XCTAssertNil(SharedAccountStore.load())
}
func testSharedAccountsActiveFallsBackToTheFirstAccount() {
var shared = SharedAccounts(
accounts: [account("alice"), account("bob")], activeId: "bob",
loginLockEnabled: false, lockAccountSwitching: false, lockHiddenFiles: false)
XCTAssertEqual(shared.active?.id, "bob")
shared.activeId = "gone"
XCTAssertEqual(shared.active?.id, "alice")
shared.activeId = nil
XCTAssertEqual(shared.active?.id, "alice")
}
func testUnlockRulesAreIndependentOfLoginLock() {
func rules(master: Bool, switching: Bool, hidden: Bool) -> (Bool, Bool) {
let shared = SharedAccounts(
accounts: [account("a")], activeId: "a",
loginLockEnabled: master, lockAccountSwitching: switching, lockHiddenFiles: hidden)
return (shared.needsUnlockToSwitchAccount, shared.needsUnlockForHidden)
}
XCTAssertTrue(rules(master: false, switching: true, hidden: false) == (true, false))
XCTAssertTrue(rules(master: false, switching: false, hidden: true) == (false, true))
XCTAssertTrue(rules(master: true, switching: false, hidden: false) == (false, false))
XCTAssertTrue(rules(master: true, switching: true, hidden: true) == (true, true))
}
// Which actions in the share sheet ask to unlock - and how many prompts.
private func lockedAccounts(switching: Bool, hidden: Bool) -> SharedAccounts {
SharedAccounts(
accounts: [account("alice"), account("bob")], activeId: "alice",
loginLockEnabled: false, lockAccountSwitching: switching, lockHiddenFiles: hidden)
}
func testChoosingTheActiveAccountWithoutHiddenFoldersNeverPrompts() {
let shared = lockedAccounts(switching: true, hidden: true)
let needs = shared.unlockNeeds(choosing: account("alice"), showing: .hide)
XCTAssertEqual(needs, SelectionUnlock(switchesAccount: false, showsHidden: false))
XCTAssertFalse(needs.needsPrompt)
}
func testChoosingAnotherAccountPromptsEveryTime() {
let shared = lockedAccounts(switching: true, hidden: false)
// No unlock is remembered: the same choice asks again on every call.
for _ in 0..<3 {
XCTAssertTrue(shared.unlockNeeds(choosing: account("bob"), showing: .hide).needsPrompt)
}
XCTAssertFalse(
lockedAccounts(switching: false, hidden: false).unlockNeeds(choosing: account("bob"), showing: .hide).needsPrompt)
}
func testSwitchPlusHiddenFoldersIsOnePromptThatCoversBoth() {
let needs = lockedAccounts(switching: true, hidden: true)
.unlockNeeds(choosing: account("bob"), showing: .include)
XCTAssertEqual(needs, SelectionUnlock(switchesAccount: true, showsHidden: true))
XCTAssertTrue(needs.needsPrompt)
}
func testHiddenFoldersAloneOnTheActiveAccountPromptsForHidden() {
let needs = lockedAccounts(switching: true, hidden: true)
.unlockNeeds(choosing: account("alice"), showing: .only)
XCTAssertEqual(needs, SelectionUnlock(switchesAccount: false, showsHidden: true))
}
func testOnlyTurningHiddenFoldersOnAsksToUnlock() {
let locked = lockedAccounts(switching: false, hidden: true)
XCTAssertTrue(locked.needsUnlockToChangeHidden(from: .hide, to: .only))
XCTAssertTrue(locked.needsUnlockToChangeHidden(from: .hide, to: .include))
XCTAssertFalse(locked.needsUnlockToChangeHidden(from: .include, to: .hide), "hiding again never asks")
XCTAssertFalse(locked.needsUnlockToChangeHidden(from: .only, to: .include), "only <-> all never asks")
XCTAssertFalse(
lockedAccounts(switching: false, hidden: false).needsUnlockToChangeHidden(from: .hide, to: .include),
"no lock set, no prompt")
}
// MARK: - TransferBatchStore
func testBatchSummaryFiresOnlyOnTheLastFile() {
let batchId = UUID().uuidString
TransferBatchStore.save(
TransferBatch(kind: .upload, remoteFolder: "/Docs", total: 3, succeeded: 0, failed: 0), id: batchId)
let info = TransferTaskInfo(kind: .upload, batch: batchId, name: "a", remoteFolder: "/Docs", stagedPath: nil)
XCTAssertNil(TransferBatchStore.record(info, success: true))
XCTAssertNil(TransferBatchStore.record(info, success: false))
let finished = TransferBatchStore.record(info, success: true)
XCTAssertEqual(finished?.succeeded, 2)
XCTAssertEqual(finished?.failed, 1)
XCTAssertEqual(finished?.remoteFolder, "/Docs")
}
func testFinishedUploadFoldersAreNotedOnceAndConsumed() {
_ = TransferBatchStore.consumeFinishedUploadFolders() // start clean
TransferBatchStore.noteFinishedUpload(folder: "/Docs")
TransferBatchStore.noteFinishedUpload(folder: "/Docs")
TransferBatchStore.noteFinishedUpload(folder: "/Photos")
XCTAssertEqual(TransferBatchStore.consumeFinishedUploadFolders(), ["/Docs", "/Photos"])
XCTAssertEqual(TransferBatchStore.consumeFinishedUploadFolders(), [])
}
func testNotificationFileCountWording() {
XCTAssertEqual(TransferNotifications.files(1), "1 file")
XCTAssertEqual(TransferNotifications.files(3), "3 files")
}
// MARK: - External storage + tolerant decoding
func testFoldersFlagExternalMountsAndStorageFilterAppliesToThem() {
let xml = Data(
"""
<?xml version="1.0"?><d:multistatus xmlns:d="DAV:" xmlns:nc="http://nextcloud.org/ns">
<d:response><d:href>/remote.php/dav/files/a/</d:href><d:propstat><d:prop>
<d:resourcetype><d:collection/></d:resourcetype></d:prop></d:propstat></d:response>
<d:response><d:href>/remote.php/dav/files/a/NAS/</d:href><d:propstat><d:prop>
<d:resourcetype><d:collection/></d:resourcetype><nc:mount-type>external</nc:mount-type>
</d:prop></d:propstat></d:response>
<d:response><d:href>/remote.php/dav/files/a/Docs/</d:href><d:propstat><d:prop>
<d:resourcetype><d:collection/></d:resourcetype></d:prop></d:propstat></d:response>
<d:response><d:href>/remote.php/dav/files/a/Shared/</d:href><d:propstat><d:prop>
<d:resourcetype><d:collection/></d:resourcetype><nc:mount-type>shared</nc:mount-type>
</d:prop></d:propstat></d:response>
</d:multistatus>
""".utf8)
let folders = DavFolderParser.folders(from: xml, excluding: "/")
XCTAssertEqual(folders.map(\.name), ["Docs", "NAS", "Shared"])
XCTAssertEqual(folders.map(\.isExternal), [false, true, false], "only mount-type=external counts")
XCTAssertTrue(StorageFilter.cloud.shows(isExternal: false))
XCTAssertFalse(StorageFilter.cloud.shows(isExternal: true))
XCTAssertTrue(StorageFilter.external.shows(isExternal: true))
XCTAssertFalse(StorageFilter.external.shows(isExternal: false))
XCTAssertTrue(StorageFilter.all.shows(isExternal: true) && StorageFilter.all.shows(isExternal: false))
XCTAssertEqual(StorageFilter(raw: "bogus"), .cloud)
}
func testSharedAccountDecodesDataWrittenBeforeNewFieldsExisted() throws {
let old = Data(
"""
{"id":"a","serverUrl":"https://x","username":"u","authHeader":"Basic x","displayName":"u@x"}
""".utf8)
let decoded = try JSONDecoder().decode(SharedAccount.self, from: old)
XCTAssertEqual(decoded.hiddenFilter, "hide")
XCTAssertEqual(decoded.storageScope, "cloud")
}
}