#!/bin/bash

set -euo pipefail

source "$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)/base-test.sh"

run_node_test <<'JS'
const fs = require('fs')
const menu = requireFromRoot('shell/plugins/menu/MenuModel.js')
const menuQml = fs.readFileSync(path.join(root, 'shell/plugins/menu/Menu.qml'), 'utf8')

const parsed = menu.parseMenuJsonc(`
{
  // comment
  "items": {
    "root": { "label": "Go" },
    "style": { "label": "Style" },
    "style.theme": {
      "label": "Themes",
      "aliases": "theme",
      "keywords": "appearance appearance colors",
      "action": "omarchy-theme-set"
    },
  },
}
`)

assertEqual(parsed.length, 3, 'menu parses JSONC with comments and trailing commas')
assertDeepEqual(
  parsed.find(item => item.id === 'style.theme'),
  {
    id: 'style.theme',
    parent: 'style',
    kind: 'action',
    icon: '',
    label: 'Themes',
    target: '',
    keywords: 'appearance colors',
    description: '',
    action: 'omarchy-theme-set',
    provider: '',
    aliases: ['theme'],
    when: '',
    checked: ''
  },
  'menu normalizes parsed items'
)

const user = [
  menu.normalizeItem('style.theme', { label: 'Theme picker', aliases: ['theme', 'colors'], action: 'custom-theme' }),
  menu.normalizeItem('tools', { label: 'Tools' })
]
const merged = menu.mergeMenuSources(parsed, user)
assertEqual(merged.items['style.theme'].label, 'Theme picker', 'menu user entries override default entries')
assertEqual(merged.items['style.theme'].order, 2, 'menu preserves original order on override')
assert(merged.items.root, 'menu injects root when merging sources')

assertEqual(menu.slugify('Power Saver!'), 'power-saver', 'menu slugifies provider rows')
assertEqual(menu.pathFor(merged.items, 'style.theme'), 'Style › Theme picker', 'menu builds item paths')
assertEqual(menu.parentPathFor(merged.items, 'style.theme'), 'Style', 'menu builds parent paths')
assert(menu.isDescendantOf(merged.items, 'style.theme', 'style'), 'menu detects descendants')
assertEqual(menu.childCount(merged.items, merged.itemOrder, 'style'), 1, 'menu counts children')
assertEqual(menu.labelFor({ id: 'style.theme', label: 'Theme', checked: 'cmd' }, { 'style.theme': true }), 'Theme ✓', 'menu appends checked marker')

const entry = merged.items['style.theme']
assert(menu.matchesQuery(entry, 'theme', true), 'menu matches labels and aliases')
assert(menu.matchesQuery(entry, 'colors', true), 'menu matches aliases')
assert(!menu.matchesQuery(entry, 'missing', true), 'menu rejects missing terms')
assert(!menu.matchesQuery(entry, 'theme', false), 'menu hides invisible matches')
assert(menu.searchScore(merged.items, entry, 'theme') < menu.searchScore(merged.items, entry, 'appearance'), 'menu scores name matches above keyword matches')

assertDeepEqual(
  menu.displayRow(merged.items, merged.itemOrder, {}, entry, 'Style', 12, 'search'),
  {
    itemId: 'style.theme',
    kind: 'action',
    icon: '',
    label: 'Theme picker',
    target: 'style.theme',
    detail: 'Style',
    path: 'Style › Theme picker',
    childCount: 0,
    action: 'custom-theme',
    provider: '',
    score: 12,
    section: 'search'
  },
  'menu builds display rows'
)

assert(
  /function select\(delta\)[\s\S]*root\.disarmPointer\(\)[\s\S]*selectedIndex =/.test(menuQml),
  'menu keyboard navigation disarms pointer selection'
)
assert(
  /function setFilter\(nextFilter\)[\s\S]*root\.disarmPointer\(\)/.test(menuQml),
  'menu filter changes disarm pointer selection'
)
assert(
  /function setActiveMenu\(id, pushHistory\)[\s\S]*root\.disarmPointer\(\)/.test(menuQml),
  'menu route changes disarm pointer selection'
)
assert(
  /PointerMoveGate\s*\{[\s\S]*id: pointerGate[\s\S]*referenceItem: card[\s\S]*\}/.test(menuQml),
  'menu uses shared pointer movement gate in card coordinates'
)
assert(
  /function disarmPointer\(\)[\s\S]*pointerGate\.reset\(\)/.test(menuQml),
  'menu resets pointer movement gate when pointer selection is disarmed'
)
assert(
  /function selectFromPointer\(index, item, mouse\)[\s\S]*pointerGate\.moved\(item, mouse\)[\s\S]*root\.selectedIndex = index/.test(menuQml),
  'menu only selects from pointer after real movement'
)
assert(
  /onPositionChanged: function\(mouse\) \{\s*root\.selectFromPointer\(row\.index, row, mouse\)\s*\}/.test(menuQml),
  'menu row hover routes through pointer movement gate'
)
JS