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Contents
require 'rails_helper'
module Kuroko2::Workflow
describe Node do
around do |example|
Node.register(key: :node1, klass: Task::Base)
Node.register(key: :node1_1, klass: Task::Base)
Node.register(key: :node1_2, klass: Task::Base)
Node.register(key: :node2, klass: Task::Base)
example.run
Node.deregister(:node1)
Node.deregister(:node1_1)
Node.deregister(:node1_2)
Node.deregister(:node2)
end
let!(:root) do
Node.new(:root).tap do |root|
root.append_child(node1)
root.append_child(node2)
node1.append_child(node1_1)
node1.append_child(node1_2)
end
end
let(:node1) { Node.new(:node1) }
let(:node1_1) { Node.new(:node1_1) }
let(:node1_2) { Node.new(:node1_2) }
let(:node2) { Node.new(:node2) }
describe '#find' do
it { expect(root.find('/0-node1')).to eq node1 }
it { expect(root.find('/0-node1/0-node1_1')).to eq node1_1 }
it { expect(root.find('/0-node1/1-node1_2')).to eq node1_2 }
it { expect(root.find('/1-node2')).to eq node2 }
it { expect { root.find('invalid query') }.to raise_error(AssertionError) }
end
describe '#next' do
it { expect(root.next).to eq node1 }
it { expect(node1.next).to eq node1_1 }
it { expect(node1_1.next).to eq node1_2 }
it { expect(node1_2.next).to eq node2 }
it { expect(node2.next).to be_nil }
end
describe '#path' do
it { expect(root.path).to eq '' }
it { expect(node1.path).to eq '/0-node1' }
it { expect(node1_1.path).to eq '/0-node1/0-node1_1' }
it { expect(node1_2.path).to eq '/0-node1/1-node1_2' }
it { expect(node2.path).to eq '/1-node2' }
end
describe '#to_script' do
it { expect(node1.to_script).to eq "node1: \n node1_1: \n node1_2: \n" }
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems