import assert from 'node:assert/strict'
import { describe, it } from 'node:test'
import {
	isIosBrowser,
	isStandaloneDisplay,
	shouldShowInstallButton,
	shouldShowIosInstallHint,
} from './install-state.ts'

describe('install presentation', () => {
	it('hides install chrome once Lineage is on the home screen', () => {
		assert.equal(
			shouldShowInstallButton({
				standalone: true,
				ios: false,
			}),
			false,
		)
		assert.equal(
			isStandaloneDisplay({
				displayModeStandalone: false,
				navigatorStandalone: true,
			}),
			true,
		)
	})

	it('shows Install on Brave and Chromium even before beforeinstallprompt', () => {
		assert.equal(
			shouldShowInstallButton({
				standalone: false,
				ios: false,
			}),
			true,
		)
		assert.equal(
			shouldShowInstallButton({
				standalone: false,
				ios: true,
			}),
			false,
		)
	})

	it('uses the iOS Share hint instead of a fake install prompt', () => {
		assert.equal(
			isIosBrowser({
				userAgent: 'Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X)',
			}),
			true,
		)
		assert.equal(
			isIosBrowser({
				userAgent: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7)',
				platform: 'MacIntel',
				maxTouchPoints: 5,
			}),
			true,
		)
		assert.equal(
			shouldShowIosInstallHint({
				standalone: false,
				ios: true,
				safariFamily: true,
				dismissed: false,
			}),
			true,
		)
		assert.equal(
			shouldShowIosInstallHint({
				standalone: false,
				ios: true,
				safariFamily: true,
				dismissed: true,
			}),
			false,
		)
	})
})