fluke/devops-service/spec/workers/chef_node_name_builder_spec.rb
2016-02-20 17:39:02 +03:00

54 lines
1.8 KiB
Ruby

require 'workers/stack_bootstrap/chef_node_name_builder'
RSpec.describe ChefNodeNameBuilder do
# real response
let(:server_info) do
{
"name"=>"stack-achuchkalov-aws-test-1455976199-master01",
"id"=>"i-fac32c7e",
"key_name"=>"achuchkalov",
"private_ip"=>"172.31.11.30",
"public_ip"=>"52.90.250.51",
"tags" => {
"Name"=>"master01",
"aws:cloudformation:logical-id"=>"EC2Instance1",
"aws:cloudformation:stack-name"=>"stack-achuchkalov-aws-test-1455976199",
"StackTemplate"=>"1inst",
"aws:cloudformation:stack-id" => "arn:aws:cloudformation:us-east-1:736558555923:stack/stack-achuchkalov-aws-test-1455976199/d5f3ca60-d7d8-11e5-9ba1-50d5cd24fac6",
"cid:deployEnv"=>"test",
"cid:project"=>"aws",
"cid:user"=>"root",
"cid:priority"=>0
}
}
end
let(:project) { build(:project, id: 'proj', with_deploy_env_identifiers: %w(dev)) }
let(:env) { project.deploy_env('dev') }
let(:build_node_name) {
described_class.new(server_info, project, env).build_node_name
}
def set_mask(mask)
server_info['tags']['cid:node-name-mask'] = mask
end
describe '#build_node_name' do
it 'uses default mask ("$project-$cfname-$env")' do
expect(build_node_name).to eq 'proj-master01-dev'
end
it 'substitutes project, env, instanceid and cfname' do
set_mask('$project/$env/$instanceid/$cfname')
expect(build_node_name).to eq 'proj/dev/i-fac32c7e/master01'
end
it 'substitutes $time' do
set_mask('$project-$time')
expect(build_node_name).to match /proj-\d+/
end
it 'substitutes underscores to dashes' do
server_info['tags']['Name'] = 'server_1'
expect(build_node_name).to match 'proj-server-1-dev'
end
end
end