Files
conjure/Tests/ConjureKitTests/LanguagePickerTests.swift
T
2026-10-19 11:09:02 +02:00

209 lines
11 KiB
Swift

import AppKit
import Testing
@testable import Conjure
@MainActor
private func descendants(_ view: NSView) -> [NSView] { [view] + view.subviews.flatMap(descendants) }
@Suite(.serialized)
struct LanguagePickerTests {
@Test @MainActor
func translationActionsFuzzySelectBothLanguagesAndKeepCancellationLocal() throws {
_ = NSApplication.shared
let suite = "LanguagePicker.\(UUID().uuidString)"
let defaults = UserDefaults(suiteName: suite)!
defer { defaults.removePersistentDomain(forName: suite) }
let tool = TranslationController(defaults: defaults,
myMemory: { _, _, _ in Issue.record("Selecting a language must not translate"); return "unexpected" })
tool.input = { "Text stays unchanged" }
let window = NSWindow(contentRect: NSRect(x: 0, y: 0, width: 750, height: 474),
styleMask: .borderless, backing: .buffered, defer: false)
window.isReleasedWhenClosed = false
window.contentView = tool.view
defer { tool.close(); window.orderOut(nil) }
let host = try #require(window.contentView)
var closed = false
tool.closed = { closed = true }
var focused = false
tool.focusSearch = { focused = true }
func search(_ label: String) throws -> NSSearchField {
try #require(descendants(host).compactMap { $0 as? NSSearchField }.first { $0.accessibilityLabel() == label })
}
func filter(_ field: NSSearchField, _ query: String) {
field.stringValue = query
field.delegate?.controlTextDidChange?(Notification(name: NSControl.textDidChangeNotification, object: field))
host.layoutSubtreeIfNeeded()
}
func openLanguages(source: Bool) throws -> NSSearchField {
tool.showActions()
filter(try search("Search translation actions"), source ? "source" : "target")
#expect(tool.handle(#selector(NSResponder.insertNewline(_:))))
return try search(source ? "Search source languages" : "Search target languages")
}
let source = try openLanguages(source: true)
filter(source, "jpns")
#expect(tool.handle(#selector(NSResponder.insertNewline(_:))))
#expect(tool.sourceLanguage == "ja")
#expect(tool.targetLanguage == "ja")
#expect(focused)
#expect(!closed)
let target = try openLanguages(source: false)
filter(target, "grmn")
let german = try #require(descendants(host).compactMap { $0 as? NSButton }.first { $0.title == "German" })
german.performClick(nil)
#expect(tool.targetLanguage == "de")
#expect(defaults.string(forKey: "translationSourceLanguage") == "ja")
#expect(defaults.string(forKey: "translationTargetLanguage") == "de")
let cancelled = try openLanguages(source: false)
filter(cancelled, "zzzzzzzz")
#expect(tool.handle(#selector(NSResponder.insertNewline(_:))))
#expect(tool.targetLanguage == "de")
#expect(cancelled.window === window)
#expect(tool.handle(#selector(NSResponder.cancelOperation(_:))))
#expect(!closed)
#expect(tool.input?() == "Text stays unchanged")
let reopened = TranslationController(defaults: defaults)
#expect(reopened.sourceLanguage == "ja")
#expect(reopened.targetLanguage == "de")
}
@Test @MainActor
func languageListScrollsToCurrentSelectionAndNavigatesBeyondVisibleRows() throws {
_ = NSApplication.shared
let window = NSWindow(contentRect: NSRect(x: 0, y: 0, width: 750, height: 474),
styleMask: .borderless, backing: .buffered, defer: false)
window.isReleasedWhenClosed = false
let host = try #require(window.contentView)
let pill = NSView(frame: NSRect(x: 500, y: 8, width: 230, height: 36))
let anchor = NSButton(frame: pill.bounds)
pill.addSubview(anchor)
host.addSubview(pill)
let popup = ApplicationActionsController()
defer { popup.close(animated: false); window.orderOut(nil) }
let choices = (0..<20).map { (code: "\($0)", name: String(format: "Language %02d", $0)) }
var selected: String?
popup.selectLanguage = { selected = $0 }
popup.showLanguages(choices, selected: "15", source: true, relativeTo: anchor)
host.layoutSubtreeIfNeeded()
let table = try #require(descendants(popup.view).compactMap { $0 as? NSTableView }.first)
#expect(table.selectedRow == 15)
#expect(NSLocationInRange(table.selectedRow, table.rows(in: table.visibleRect)))
#expect(table.visibleRect.height < table.bounds.height)
popup.moveSelection(by: -10)
#expect(table.selectedRow == 5)
#expect(NSLocationInRange(table.selectedRow, table.rows(in: table.visibleRect)))
#expect(popup.handle(#selector(NSResponder.insertNewline(_:))))
#expect(selected == "5")
popup.close(animated: false)
#expect(!pill.isAccessibilityHidden())
popup.showLanguages(choices, selected: "15", source: true, relativeTo: anchor)
let search = try #require(descendants(popup.view).compactMap { $0 as? NSSearchField }.first)
let filteredTable = try #require(descendants(popup.view).compactMap { $0 as? NSTableView }.first)
// Shrink from a scrolled list to one result, then grow and shrink again.
for query in ["Language 19", "", "no matching language", "Language 03"] {
search.stringValue = query
search.delegate?.controlTextDidChange?(Notification(name: NSControl.textDidChangeNotification, object: search))
host.layoutSubtreeIfNeeded()
let count = filteredTable.numberOfRows
if count > 0 {
let row = filteredTable.rect(ofRow: filteredTable.selectedRow)
#expect(filteredTable.visibleRect.contains(row))
let viewport = try #require(filteredTable.enclosingScrollView)
#expect(viewport.contentSize.height >= min(CGFloat(count), 6) * filteredTable.rowHeight)
}
}
}
@Test @MainActor
func notesShareScrollableFuzzySelectionAndKeepDuplicateTitlesDistinct() throws {
_ = NSApplication.shared
let window = NSWindow(contentRect: NSRect(x: 0, y: 0, width: 750, height: 474),
styleMask: .borderless, backing: .buffered, defer: false)
window.isReleasedWhenClosed = false
let host = try #require(window.contentView)
let pill = NSView(frame: NSRect(x: 500, y: 8, width: 230, height: 36))
let anchor = NSButton(frame: pill.bounds)
pill.addSubview(anchor)
host.addSubview(pill)
let popup = ApplicationActionsController()
defer { popup.close(animated: false); window.orderOut(nil) }
var notes = (0..<20).map { (id: UUID(), title: String(format: "Note %02d", $0)) }
notes[18].title = "Shared Plan"
notes[19].title = "Shared Plan"
var selected: UUID?
popup.selectNote = { selected = $0 }
popup.showNotes(notes, selected: notes[19].id, relativeTo: anchor)
host.layoutSubtreeIfNeeded()
let table = try #require(descendants(popup.view).compactMap { $0 as? NSTableView }.first)
#expect(table.accessibilityLabel() == "Notes")
#expect(table.numberOfRows == 20)
#expect(table.selectedRow == 19)
#expect(NSLocationInRange(table.selectedRow, table.rows(in: table.visibleRect)))
#expect(table.visibleRect.height < table.bounds.height)
let currentCell = try #require(table.view(atColumn: 0, row: 19, makeIfNecessary: true))
let current = try #require(descendants(currentCell).compactMap { $0 as? NSButton }.first)
#expect(current.accessibilityValue() as? String == "Current note")
popup.moveSelection(by: -1)
#expect(popup.handle(#selector(NSResponder.insertNewline(_:))))
#expect(selected == notes[18].id)
popup.close(animated: false)
popup.showNotes(notes, selected: notes[19].id, relativeTo: anchor)
let search = try #require(descendants(popup.view).compactMap { $0 as? NSSearchField }.first)
#expect(search.accessibilityLabel() == "Search notes")
search.stringValue = "shpl"
search.delegate?.controlTextDidChange?(Notification(name: NSControl.textDidChangeNotification, object: search))
let filteredTable = try #require(descendants(popup.view).compactMap { $0 as? NSTableView }.first)
#expect(filteredTable.numberOfRows == 2)
popup.moveSelection(by: 1)
#expect(popup.handle(#selector(NSResponder.insertNewline(_:))))
#expect(selected == notes[19].id)
}
@Test @MainActor
func notesActionsSearchAndCommandShortcutsUseTheSharedPopup() throws {
_ = NSApplication.shared
let window = NSWindow(contentRect: NSRect(x: 0, y: 0, width: 750, height: 474),
styleMask: .borderless, backing: .buffered, defer: false)
window.isReleasedWhenClosed = false
let host = try #require(window.contentView)
let pill = NSView(frame: NSRect(x: 500, y: 8, width: 230, height: 36))
let anchor = NSButton(frame: pill.bounds)
pill.addSubview(anchor)
host.addSubview(pill)
let popup = ApplicationActionsController()
defer { popup.close(animated: false); window.orderOut(nil) }
var browsed = 0
var created = 0
popup.browseNotes = { browsed += 1 }
popup.newNote = { created += 1 }
popup.showNotesActions(relativeTo: anchor)
let search = try #require(descendants(popup.view).compactMap { $0 as? NSSearchField }.first)
#expect(search.accessibilityLabel() == "Search notes actions")
search.stringValue = "new"
search.delegate?.controlTextDidChange?(Notification(name: NSControl.textDidChangeNotification, object: search))
#expect(popup.handle(#selector(NSResponder.insertNewline(_:))))
#expect(created == 1)
popup.close(animated: false)
for key in ["p", "n"] {
popup.showNotesActions(relativeTo: anchor)
let field = try #require(descendants(popup.view).compactMap { $0 as? NSSearchField }.first)
let event = try #require(NSEvent.keyEvent(with: .keyDown, location: .zero, modifierFlags: .command,
timestamp: 0, windowNumber: window.windowNumber, context: nil, characters: key,
charactersIgnoringModifiers: key, isARepeat: false, keyCode: key == "p" ? 35 : 45))
#expect(field.performKeyEquivalent(with: event))
#expect(!popup.isShown)
popup.close(animated: false)
}
#expect(browsed == 1)
#expect(created == 2)
}
}