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GitHub Repository: PrismarineJS/mineflayer
 Path: blob/master/test/externalTests/enchanting.js
Views: 789
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const assert = require('assert')

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module.exports = () => async (bot) => {

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  const Item = require('prismarine-item')(bot.registry)

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  const lapisId = bot.registry.itemsByName.lapis_lazuli ? bot.registry.itemsByName.lapis_lazuli.id : bot.registry.itemsByName.dye.id

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  const lapisData = bot.registry.itemsByName.lapis_lazuli ? 0 : 4

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  const enchantSlot = 2

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  if (bot.registry.isNewerOrEqualTo('1.13')) {

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    bot.chat(`/xp set ${bot.username} 999 levels`)

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  } else {

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    bot.chat(`/xp 999L ${bot.username}`)

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  }

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  await bot.test.setInventorySlot(36, new Item(bot.registry.itemsByName.bookshelf.id, 15))

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  await bot.test.setInventorySlot(37, new Item(bot.registry.itemsByName.enchanting_table.id, 1))

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  await bot.test.setInventorySlot(38, new Item(bot.registry.itemsByName.diamond_sword.id, 1))

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  await bot.test.setInventorySlot(39, new Item(lapisId, enchantSlot + 1, lapisData))

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  await bot.test.becomeSurvival()

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  // Place enchanting table

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  await bot.test.placeBlock(37, bot.entity.position.offset(1, 0, 0))

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  // Place bookshelfs

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  await bot.test.placeBlock(36, bot.entity.position.offset(3, 0, 2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(3, 0, 1))

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  await bot.test.placeBlock(36, bot.entity.position.offset(3, 0, 0))

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  await bot.test.placeBlock(36, bot.entity.position.offset(3, 0, -1))

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  await bot.test.placeBlock(36, bot.entity.position.offset(3, 0, -2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(2, 0, -2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(1, 0, -2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(0, 0, -2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(-1, 0, -2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(-1, 0, -1))

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  await bot.test.placeBlock(36, bot.entity.position.offset(-1, 0, 1))

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  await bot.test.placeBlock(36, bot.entity.position.offset(-1, 0, 2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(0, 0, 2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(1, 0, 2))

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  await bot.test.placeBlock(36, bot.entity.position.offset(2, 0, 2))

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  const b = bot.findBlock({ matching: bot.registry.blocksByName.enchanting_table.id })

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  const enchantingTable = await bot.openEnchantmentTable(b)

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  console.log('Opened enchanting table')

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  const lapis = enchantingTable.findInventoryItem(lapisId)

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  await enchantingTable.putLapis(lapis)

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  const sword = enchantingTable.findInventoryItem(bot.registry.itemsByName.diamond_sword.id)

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  await enchantingTable.putTargetItem(sword)

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  console.log('Table ready')

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  await enchantingTable.enchant(enchantSlot)

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  const result = await enchantingTable.takeTargetItem()

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  assert.notStrictEqual(result.nbt, undefined)

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  enchantingTable.close()

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}

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