Class: Awspec::Generator::Spec::NetworkInterface

Inherits:
Object
  • Object
show all
Includes:
Helper::Finder
Defined in:
lib/awspec/generator/spec/network_interface.rb

Constant Summary

Constants included from Helper::Finder

Helper::Finder::CLIENTS

Instance Method Summary collapse

Methods included from Helper::Finder::Ami

#find_ami

Methods included from Helper::Finder::Directconnect

#find_virtual_interface, #select_virtual_interfaces

Methods included from Helper::Finder::Ses

#find_ses_identity

Methods included from Helper::Finder::Cloudwatch

#find_cloudwatch_alarm, #select_all_cloudwatch_alarms

Methods included from Helper::Finder::Elasticache

#find_cache_cluster, #find_cache_subnet_group

Methods included from Helper::Finder::Iam

#select_all_attached_policies, #select_all_iam_groups, #select_all_iam_users, #select_attached_entities, #select_attached_groups, #select_attached_roles, #select_attached_users, #select_iam_group_by_user_name, #select_iam_policy_by_group_name, #select_iam_policy_by_role_name, #select_iam_policy_by_user_name, #select_inine_policy_by_group_name, #select_inine_policy_by_user_name, #select_policy_evaluation_results

Methods included from Helper::Finder::Lambda

#find_lambda, #select_all_lambda_functions, #select_event_source_by_function_arn

Methods included from Helper::Finder::Elb

#find_elb, #select_elb_by_vpc_id

Methods included from Helper::Finder::Ebs

#find_ebs, #select_all_attached_ebs, #select_ebs_by_instance_id

Methods included from Helper::Finder::Autoscaling

#find_autoscaling_group, #find_launch_configuration

Methods included from Helper::Finder::S3

#find_bucket, #find_bucket_acl, #find_bucket_cors, #find_bucket_policy, #select_all_buckets

Methods included from Helper::Finder::Route53

#find_hosted_zone, #select_record_sets_by_hosted_zone_id

Methods included from Helper::Finder::Rds

#find_rds, #select_rds_by_vpc_id

Methods included from Helper::Finder::SecurityGroup

#find_security_group, #select_security_group_by_vpc_id

Methods included from Helper::Finder::Ec2

#find_ec2, #find_ec2_attribute, #find_ec2_status, #find_nat_gateway, #find_network_interface, #select_ec2_by_vpc_id, #select_eip_by_instance_id, #select_nat_gateway_by_vpc_id, #select_network_interface_by_vpc_id

Methods included from Helper::Finder::Subnet

#find_subnet, #select_subnet_by_vpc_id

Methods included from Helper::Finder::Vpc

#find_network_acl, #find_route_table, #find_vpc, #find_vpc_peering_connection, #select_network_acl_by_vpc_id, #select_route_table_by_vpc_id

Instance Method Details

#generate_by_vpc_id(vpc_id) ⇒ Object 



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# File 'lib/awspec/generator/spec/network_interface.rb', line 5

def generate_by_vpc_id(vpc_id)
  describes = %w(
  )
  vpc = find_vpc(vpc_id)
  raise 'Not Found VPC' unless vpc
  @vpc_id = vpc[:vpc_id]
  @vpc_tag_name = vpc.tag_name
  network_interfaces = select_network_interface_by_vpc_id(@vpc_id)
  specs = network_interfaces.map do |interface|
    instance_spec = generate_instance_spec(interface)
    subnet_spec = generate_subnet_spec(interface)
    network_interface_id = interface[:network_interface_id]
    linespecs = generate_linespecs(interface)
    private_ip_addresses_count = interface.private_ip_addresses.count
    content = ERB.new(network_interface_spec_template, nil, '-').result(binding).gsub(/^\n/, '')
  end
  specs.join("\n")
end

#generate_instance_spec(interface) ⇒ Object 



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# File 'lib/awspec/generator/spec/network_interface.rb', line 24

def generate_instance_spec(interface)
  return unless interface.attachment.instance_id
  instance = find_ec2(interface.attachment.instance_id)
  instance_spec = if instance.tag_name
                    "it { should be_attached_to('#{instance.tag_name}')"
                  else
                    "it { should be_attached_to('#{instance.instance_id}')"
                  end
  instance_spec += ".as_eth#{interface.attachment.device_index} }"
  instance_spec
end

#generate_linespecs(interface) ⇒ Object 



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# File 'lib/awspec/generator/spec/network_interface.rb', line 47

def generate_linespecs(interface)
  linespecs = []
  interface.private_ip_addresses.each do |ip_address|
    line = "it { should have_private_ip_address('#{ip_address.private_ip_address}')"
    line += '.primary' if ip_address.primary
    line += ' }'
    linespecs.push(line)
  end
  linespecs
end

#generate_subnet_spec(interface) ⇒ Object 



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# File 'lib/awspec/generator/spec/network_interface.rb', line 36

def generate_subnet_spec(interface)
  return unless interface.subnet_id
  subnet = find_subnet(interface.subnet_id)
  subnet_spec = if subnet.tag_name
                  "it { should belong_to_subnet('#{subnet.tag_name}') }"
                else
                  "it { should belong_to_subnet('#{subnet.subnet_id}') }"
                end
  subnet_spec
end

#network_interface_spec_template ⇒ Object 



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# File 'lib/awspec/generator/spec/network_interface.rb', line 58

def network_interface_spec_template
  template = <<-'EOF'
describe network_interface('<%= network_interface_id %>') do
  it { should exist }
  it { should be_<%= interface.status.tr('-', '_') %> }
<%- if instance_spec -%>
  <%= instance_spec %>
<%- end -%>
  it { should belong_to_vpc('<%= @vpc_tag_name %>') }
<%- if subnet_spec -%>
  <%= subnet_spec %>
<%- end -%>
<% linespecs.each do |line| %>
  <%= line %>
<% end %>
  its(:private_ip_addresses_count) { should eq <%= interface.private_ip_addresses.count %> }
end
EOF
  template
end