cafe-grader-web Files · node_modules/restructure/test/Enum.coffee

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                    node_modules/restructure/test/Enum.coffee
                
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      {Enum, uint8, DecodeStream, EncodeStream} = require '../'

      should = require('chai').should()

      concat = require 'concat-stream'

      describe 'Enum', ->

        e = new Enum uint8, ['foo', 'bar', 'baz']

        it 'should have the right size', ->

          e.size().should.equal 1

        it 'should decode', ->

          stream = new DecodeStream new Buffer [1, 2, 0]

          e.decode(stream).should.equal 'bar'

          e.decode(stream).should.equal 'baz'

          e.decode(stream).should.equal 'foo'

        it 'should encode', (done) ->

          stream = new EncodeStream

          stream.pipe concat (buf) ->

            buf.should.deep.equal new Buffer [1, 2, 0]

            done()

          e.encode stream, 'bar'

          e.encode stream, 'baz'

          e.encode stream, 'foo'

          stream.end()

        it 'should throw on unknown option', ->

          stream = new EncodeStream

          should.throw ->

            e.encode stream, 'unknown'

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				{Enum, uint8, DecodeStream, EncodeStream} = require '../'
				should = require('chai').should()
				concat = require 'concat-stream'

				describe 'Enum', ->
				e = new Enum uint8, ['foo', 'bar', 'baz']
				it 'should have the right size', ->
				e.size().should.equal 1

				it 'should decode', ->
				stream = new DecodeStream new Buffer [1, 2, 0]
				e.decode(stream).should.equal 'bar'
				e.decode(stream).should.equal 'baz'
				e.decode(stream).should.equal 'foo'

				it 'should encode', (done) ->
				stream = new EncodeStream
				stream.pipe concat (buf) ->
				buf.should.deep.equal new Buffer [1, 2, 0]
				done()

				e.encode stream, 'bar'
				e.encode stream, 'baz'
				e.encode stream, 'foo'
				stream.end()

				it 'should throw on unknown option', ->
				stream = new EncodeStream
				should.throw ->
				e.encode stream, 'unknown'