import test from 'node:test'
import assert from 'node:assert/strict'
import { navigateBackOr, navigateToUnique } from '../utils/navigation.js'

test('navigateBackOr returns through the stack and falls back when the stack is empty', () => {
	const calls = []
	globalThis.uni = {
		navigateBack: (options) => calls.push(['back', options]),
		reLaunch: (options) => calls.push(['reLaunch', options])
	}

	globalThis.getCurrentPages = () => [{ route: 'pages/home/home' }, { route: 'pages/profile/profile' }]
	navigateBackOr('/pages/home/home')
	assert.equal(calls[0][0], 'back')

	calls.length = 0
	globalThis.getCurrentPages = () => [{ route: 'pages/profile/profile' }]
	navigateBackOr('/pages/home/home')
	assert.deepEqual(calls, [['reLaunch', { url: '/pages/home/home' }]])

	calls.length = 0
	globalThis.getCurrentPages = () => [{ route: 'pages/home/home' }, { route: 'pages/profile/profile' }]
	globalThis.uni.navigateBack = ({ fail }) => fail()
	navigateBackOr('/pages/home/home')
	assert.deepEqual(calls, [['reLaunch', { url: '/pages/home/home' }]])
})

test('navigateToUnique does not stack the current utility page twice', () => {
	const calls = []
	globalThis.uni = { navigateTo: (options) => calls.push(options) }
	globalThis.getCurrentPages = () => [{ route: 'pages/profile/profile' }]

	navigateToUnique('/pages/profile/profile')
	assert.deepEqual(calls, [])

	navigateToUnique('/pages/history/history')
	assert.deepEqual(calls, [{ url: '/pages/history/history' }])
})