45 lines
1.4 KiB
CoffeeScript
45 lines
1.4 KiB
CoffeeScript
#
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# Crafting Guide - crafting_node.test.coffee
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#
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# Copyright © 2014-2016 by Redwood Labs
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# All rights reserved.
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#
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fixtures = require './fixtures.test'
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########################################################################################################################
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root = null
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########################################################################################################################
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describe 'crafting_node.coffee', ->
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describe 'acceptVisitor', ->
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it 'can provide a prefix, depth-first traversal', ->
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root = fixtures.makeTree 'test__iron_ingot'
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visitor =
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nodes: []
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onEnterOtherNode: (node)-> visitor.nodes.push node
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root.acceptVisitor visitor
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(v.constructor.name.replace('Node', '') for v in visitor.nodes).should.eql [
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"Inventory", "Item", "Recipe", "Item", "Item", "Recipe", "Item", "Item", "Recipe", "Item", "Item"
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]
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it 'can provide a postfix, depth-first traversal', ->
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root = fixtures.makeTree 'test__iron_ingot'
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visitor =
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nodes: []
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onLeaveOtherNode: (node)-> visitor.nodes.push node
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root.acceptVisitor visitor
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(n.constructor.name.replace('Node', '') for n in visitor.nodes).should.eql [
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"Item", "Item", "Item", "Recipe", "Item", "Recipe", "Item", "Item", "Recipe", "Item", "Inventory"
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]
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