347 lines
16 KiB
CoffeeScript
347 lines
16 KiB
CoffeeScript
###
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Crafting Guide - mod_version_parser_v1.test.coffee
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Copyright (c) 2015 by Redwood Labs
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All rights reserved.
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###
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CommandParserVersionBase = require '../../src/coffee/models/parser_versions/command_parser_version_base'
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ItemSlug = require '../../src/coffee/models/item_slug'
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ModVersion = require '../../src/coffee/models/mod_version'
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ModVersionParserV1 = require '../../src/coffee/models/parser_versions/mod_version_parser_v1'
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_ = require 'underscore'
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{Logger} = require 'crafting-guide-common'
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########################################################################################################################
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baseText = modVersion = parser = null
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########################################################################################################################
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describe 'mod_version_parser_v1.coffee', ->
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beforeEach ->
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modVersion = new ModVersion modSlug:'test', version:'0.0'
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parser = new ModVersionParserV1 model:modVersion
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describe 'Item', ->
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it 'allows multiple recipes', ->
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recipes = "item: Charlie;
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recipe:; input:Alpha; pattern:... .0. ...;
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recipe:; input:Bravo; pattern:... 0.0 ...;"
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modVersion = parser.parse recipes
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recipes = modVersion.findRecipes ItemSlug.slugify 'test__charlie'
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recipes[0].input[0].itemSlug.qualified.should.equal 'alpha'
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recipes[1].input[0].itemSlug.qualified.should.equal 'bravo'
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describe 'name', ->
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it 'adds the name when present', ->
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modVersion = parser.parse 'item: Charlie'
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modVersion._items.charlie.name.should.equal 'Charlie'
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it 'requires a non-empty name', ->
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func = -> parser.parse 'item: \n'
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expect(func).to.throw Error, 'cannot be empty'
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describe 'gatherable', ->
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it 'adds "gatherable" when present', ->
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modVersion = parser.parse 'item: Alpha Bravo; gatherable: yes'
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modVersion._items.alpha_bravo.isGatherable.should.be.true
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it 'does not allow a duplicate "gatherable" declaration', ->
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func = -> parser.parse 'item: Alpha Bravo; gatherable: yes; gatherable: yes'
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expect(func).to.throw Error, 'duplicate'
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it 'requires "gatherable" to be "yes" or "no"', ->
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func = -> parser.parse 'item: Alpha Bravo; gatherable: true'
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expect(func).to.throw Error, 'gatherable must be'
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it 'does not allow "gatherable" before "item"', ->
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func = -> parser.parse 'gatherable: yes; item: Alpha Bravo; gatherable: yes'
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expect(func).to.throw Error, '"gatherable" before "item"'
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describe 'Multiblock', ->
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it 'adds a "multiblock" when present', ->
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modVersion = parser.parse 'item: Alpha; multiblock:; input:Bravo; layer: 0'
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item = modVersion.findItemByName 'Alpha'
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item.multiblock.height.should.equal 1
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it 'requires "item" be declared before "multiblock"', ->
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func = -> parser.parse "multiblock:"
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expect(func).to.throw Error, '"multiblock" before "item"'
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it 'prohibits multiple "multiblock" commands per item"', ->
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func = -> parser.parse "item: Alpha; multiblock:; multiblock:"
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expect(func).to.throw Error, 'duplicate'
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it 'prohibits multiblocks with no inputs', ->
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func = -> parser.parse "item: Alpha; multiblock:; layer: 000"
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expect(func).to.throw Error, 'at least one "input"'
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describe 'layer', ->
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it 'allows multiple "layer" commands', ->
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modVersion = parser.parse 'item: Alpha; multiblock:; input:Bravo, Charlie; layer: 01 10; layer: 10 01'
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item = modVersion.findItemByName 'Alpha'
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item.multiblock.depth.should.equal 2
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item.multiblock.height.should.equal 2
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item.multiblock.width.should.equal 2
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it 'prohibits empty layers', ->
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func = -> parser.parse 'item: Alpha; multiblock:; input: Bravo; layer:; layer: 00 00'
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expect(func).to.throw Error, 'empty layer'
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it 'prohibits multiblocks with no layers', ->
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func = -> parser.parse "item: Alpha; multiblock:; input: Bravo"
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expect(func).to.throw Error, 'at least one "layer"'
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describe 'Recipe', ->
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beforeEach -> baseText = 'item: Charlie; '
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describe 'input', ->
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it 'adds "input" when present', ->
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modVersion = parser.parse baseText + 'recipe:; input:Alpha, Bravo; pattern: ... 010 ...'
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charlieSlug = ItemSlug.slugify('test__charlie')
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slugs = (s.itemSlug.item for s in modVersion.findRecipes(charlieSlug)[0].input)
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slugs.should.eql ['alpha', 'bravo']
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it 'requires an "input" declaration', ->
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func = -> parser.parse baseText + 'recipe:; pattern: ... .0. ...'
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expect(func).to.throw Error, 'the "input" declaration is required'
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it 'does not allow a duplicate "input" declaration', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha; pattern:....0....; input:Bravo'
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expect(func).to.throw Error, 'duplicate declaration of "input"'
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it 'does not allow "input" before "recipe"', ->
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func = -> parser.parse baseText + 'input:Alpha, Bravo; recipe:; pattern:....0....'
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expect(func).to.throw Error, 'cannot declare "input" before "recipe"'
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it 'registers slugs for each input name', ->
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modVersion = parser.parse baseText + 'recipe:; input:Delta, Echo, Foxtrot; pattern:...012...'
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(s.item for s in modVersion._slugs).should.eql ['charlie', 'delta', 'echo', 'foxtrot']
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it 'correctly handles recipes which use the same input multiple times', ->
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modVersion = parser.parse baseText + 'recipe:; input:Alpha; pattern:.0..0....'
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recipe = _.values(modVersion._recipes)[0]
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recipe.getQuantityRequired(ItemSlug.slugify('alpha')).should.equal 2
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it 'allows a quantity for each input', ->
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modVersion = parser.parse baseText + 'recipe:; input: 12 Delta, 3 Echo; pattern:... 0.1 ...'
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recipe = _.values(modVersion._recipes)[0]
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recipe.input[0].quantity.should.equal 12
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recipe.input[0].itemSlug.qualified.should.equal 'delta'
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recipe.input[1].quantity.should.equal 3
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recipe.input[1].itemSlug.qualified.should.equal 'echo'
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describe 'pattern', ->
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it 'adds "pattern" when present', ->
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modVersion = parser.parse baseText + 'recipe:; input:Alpha, Bravo; pattern:... .0. .1.'
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modVersion.findRecipes(ItemSlug.slugify('test__charlie'))[0].pattern.should.equal '... .0. .1.'
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it 'requires a "pattern" declaration', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha, Bravo'
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expect(func).to.throw Error, 'the "pattern" declaration is required'
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it 'does not allow a duplicate "pattern" declaration', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha, Bravo; pattern:....0..1.; pattern:01.......'
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expect(func).to.throw Error, 'duplicate declaration of "pattern"'
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it 'requires pattern to be the right length', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha; pattern:000'
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expect(func).to.throw Error, 'a pattern must have'
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it 'requires pattern to only use proper characters', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha; pattern:abc def ghi'
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expect(func).to.throw Error, 'a pattern must have'
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it 'requires pattern to only refer to existing items', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha; pattern:... 010 ...'
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expect(func).to.throw Error, 'there is no item 1 in this recipe'
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it 'requires all items to appear in the pattern', ->
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func = -> parser.parse baseText + 'recipe:; input:Alpha, Bravo; pattern: 000 0.0 000'
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expect(func).to.throw Error, 'Bravo is listed'
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it 'does not allow "pattern" before "recipe"', ->
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func = -> parser.parse baseText + 'pattern:... .0. ...; recipe:; inputs:Alpha'
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expect(func).to.throw Error, 'cannot declare "pattern" before "recipe"'
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describe 'quantity', ->
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beforeEach ->
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baseText = 'item: Charlie; recipe:; input:Alpha; pattern:...0.0...; '
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it 'adds "quantity" when present', ->
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modVersion = parser.parse baseText + 'quantity: 2'
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modVersion.findRecipes(ItemSlug.slugify('test__charlie'))[0].output[0].quantity.should.equal 2
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it 'does not allow a duplicate "quantity" declaration', ->
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func = -> parser.parse baseText + 'quantity:1; quantity:2'
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expect(func).to.throw Error, 'duplicate declaration of "quantity"'
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it 'requires quantity to be an integer', ->
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func = -> parser.parse baseText + 'quantity:ten'
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expect(func).to.throw Error, 'quantity must be an integer'
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it 'assumes a quantity of 1 by default', ->
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modVersion = parser.parse baseText
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modVersion.findRecipes(ItemSlug.slugify('test__charlie'))[0].output[0].quantity.should.equal 1
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it 'does not allow "quantity" before recipe', ->
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func = -> parser.parse 'item:Bravo; quantity:12; recipe:;'
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expect(func).to.throw Error, 'cannot declare "quantity" before "recipe"'
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describe 'onlyIf', ->
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beforeEach ->
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baseText = 'item: Charlie; recipe:; input:Alpha; pattern:...0.0...; '
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it 'understands the "item" verb', ->
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modVersion = parser.parse baseText + 'onlyIf: item Iron Ingot'
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recipes = []
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modVersion.eachRecipe (recipe)-> recipes.push recipe
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recipe = recipes[0]
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recipe.condition.should.eql verb:'item', noun:'Iron Ingot', inverted:false
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it 'understands the "mod" verb', ->
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modVersion = parser.parse baseText + 'onlyIf: mod BuildCraft'
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recipes = []
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modVersion.eachRecipe (recipe)-> recipes.push recipe
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recipe = recipes[0]
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recipe.condition.should.eql verb:'mod', noun:'BuildCraft', inverted:false
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it 'understands inverting verbs', ->
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modVersion = parser.parse baseText + 'onlyIf: not item Iron Ingot'
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recipes = []
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modVersion.eachRecipe (recipe)-> recipes.push recipe
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recipe = recipes[0]
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recipe.condition.should.eql verb:'item', noun:'Iron Ingot', inverted:true
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it 'requires at least two words', ->
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func = -> parser.parse baseText + 'onlyIf: item'
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expect(func).to.throw Error, 'verb followed by a noun'
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it 'only allows known verbs', ->
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func = -> parser.parse baseText + 'onlyIf: foo Iron Ingot'
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expect(func).to.throw Error, 'unknown verb'
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describe 'output', ->
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beforeEach ->
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baseText = 'item: Delta; item:Bravo; recipe:; input:Charlie; pattern:... .0. ...; '
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it 'adds a single item as the default output', ->
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modVersion = parser.parse baseText
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stack = modVersion.findRecipes(ItemSlug.slugify('test__bravo'))[0].output[0]
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stack.itemSlug.qualified.should.equal 'test__bravo'
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stack.quantity.should.equal 1
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it 'can add multiple extras with quantities', ->
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modVersion = parser.parse baseText + 'extras:2 Delta, 4 Echo'
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output = modVersion.findRecipes(ItemSlug.slugify('test__bravo'))[0].output
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output[0].itemSlug.qualified.should.equal 'test__bravo'
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output[0].quantity.should.equal 1
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output[1].itemSlug.qualified.should.equal 'test__delta'
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output[1].quantity.should.equal 2
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output[2].itemSlug.qualified.should.equal 'echo'
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output[2].quantity.should.equal 4
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it 'does not allow "extras" before "recipe"', ->
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func = -> parser.parse 'item:Bravo; extras:Charlie'
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expect(func).to.throw Error, 'cannot declare "extras" before "recipe"'
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it 'registers slugs for each output name', ->
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modVersion = parser.parse baseText + 'extras:Delta, Echo'
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(s.qualified for s in modVersion._slugs).should.eql [
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'test__bravo', 'charlie', 'test__delta', 'echo'
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]
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it 'does not allow a duplicate "extras" declaration', ->
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func = -> parser.parse baseText + 'extras:Echo; extras:Delta'
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expect(func).to.throw Error, 'duplicate declaration of "extras"'
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describe 'tools', ->
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beforeEach ->
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baseText = 'item:Bravo; recipe:; input:Charlie; pattern:... .0. ...; '
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it 'can add a single tool', ->
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modVersion = parser.parse baseText + 'tools: Furnace'
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modVersion.findRecipes(ItemSlug.slugify('test__bravo'))[0].tools[0].itemSlug.item.should.equal 'furnace'
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it 'can add multiple tools', ->
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modVersion = parser.parse baseText + 'tools: Crafting Table, Furnace'
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tools = modVersion.findRecipes(ItemSlug.slugify('test__bravo'))[0].tools
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tools[0].itemSlug.item.should.equal 'crafting_table'
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tools[1].itemSlug.item.should.equal 'furnace'
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it 'registers slugs for each tool name', ->
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modVersion = parser.parse baseText + 'tools: Crafting Table, Furnace'
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(s.item for s in modVersion._slugs).should.eql ['bravo', 'charlie', 'crafting_table', 'furnace']
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it 'does not allow a duplicate "tools" declaration', ->
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func = -> parser.parse baseText + 'tools:Crafting Table; tools:Furnace'
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expect(func).to.throw Error, 'duplicate declaration of "tools"'
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describe "unparsing", ->
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beforeEach ->
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baseText = """
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schema: 1
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group: Agriculture
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item: Apple
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item: Baked Potato
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recipe:
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input: furnace fuel, Potato
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pattern: .1. ... .0.
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tools: Furnace
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item: (filled) Canned Food
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recipe:
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input: 4 (Empty) Tin Can, Apple
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pattern: .1. .0. ...
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item: Pyramid
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multiblock:
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input: Cobblestone
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layer: 000 000 000
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layer: ... .0. ...
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group: Functional Blocks
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item: Furnace
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recipe:
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input: Cobblestone
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pattern: 000 0.0 000
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tools: Crafting Table
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update: Iron Ingot
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recipe:
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input: furnace fuel, Iron Dust
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pattern: .1. ... .0.
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tools: Furnace
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recipe:
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onlyIf: item Redstone Furnace
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input: Iron Ore
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pattern: ... .0. ...
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tools: Redstone Furnace
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"""
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it 'can round-trip a data file', ->
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text = parser.unparse parser.parse baseText
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actual = CommandParserVersionBase.simplify text
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expected = CommandParserVersionBase.simplify baseText
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actual.should.equal expected
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