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Contents
#! /usr/bin/ruby
# encoding: utf-8
require 'minitest/autorun'
require_relative '../../lib/y_petri' # tested component itself
# require 'y_petri'
# require 'sy'
describe "Token game" do
before do
@m = YPetri::Agent.new
@m.Place name: "A"
@m.Place name: "B"
@m.Place name: "C", marking: 7.77
@m.Transition name: "A2B", stoichiometry: { A: -1, B: 1 }
@m.Transition name: "C_decay", stoichiometry: { C: -1 }, rate: 0.05
end
it "should work" do
@m.place( :A ).marking = 2
@m.place( :B ).marking = 5
@m.places.map( &:name ).must_equal [:A, :B, :C]
@m.places.map( &:marking ).must_equal [2, 5, 7.77]
@m.transition( :A2B ).arcs.must_equal [ @m.place( :A ), @m.place( :B ) ]
@m.transition( :A2B ).fire!
@m.places.map( &:marking ).must_equal [1, 6, 7.77]
@m.transition( :A2B ).fire!
@m.place( :A ).marking.must_equal 0
@m.place( :B ).marking.must_equal 7
2.times do @m.transition( :C_decay ).fire! 1 end
@m.transition( :C_decay ).fire! 0.1
200.times do @m.transition( :C_decay ).fire! 1 end
assert_in_delta @m.place( :C ).marking, 0.00024, 0.00001
end
end
Version data entries
19 entries across 19 versions & 1 rubygems