我对nginx食谱进行了简单的测试:
require 'spec_helper'
describe 'my_cookbook::nginx' do
let(:chef_run) do
ChefSpec::Runner.new do |node|
node.set['nginx']['dir'] = '/etc/nginx'
end.converge(described_recipe)
end
it 'should create configuration directory' do
expect(chef_run).to create_directory("#{node['nginx']['dir']}")
end
end
哪个失败了:
Failures:
1) my_cookbook::nginx should create configuration directory
Failure/Error: expect(chef_run).to create_directory("#{node['nginx']['dir']}")
NameError:
undefined local variable or method `node' for #<RSpec::Core::ExampleGroup::Nested_1:0x00000007993570>
我正在尝试按照in the docs所述设置节点属性,有什么明显的东西我不见了吗?
答案 0 :(得分:10)
您可以设置节点属性。如果你看看堆栈跟踪,它会抱怨这一行:
expect(chef_run).to create_directory("#{node['nginx']['dir']}")
具体来说,#{node['nginx']['dir']}
。你应该在这里使用静态值,否则你的测试毫无意义。将其更改为:
expect(chef_run).to create_directory('/etc/nginx')