Contents

module HybridPlatformsConductor

  module HpcPlugins

    module Test

      # Test that Private IPs are assigned correctly
      class PrivateIps < HybridPlatformsConductor::Test

        # Check my_test_plugin.rb.sample documentation for signature details.
        def test
          # Get a map of private IPs per node
          @nodes_handler.prefetch_metadata_of @nodes_handler.known_nodes, :private_ips
          private_ips = @nodes_handler.
            known_nodes.
            to_h { |node| [node, @nodes_handler.get_private_ips_of(node) || []] }

          # Check there are no duplicates
          nodes_per_private_ip = {}
          private_ips.each do |node, node_private_ips|
            node_private_ips.each do |private_ip|
              nodes_per_private_ip[private_ip] = [] unless nodes_per_private_ip.key?(private_ip)
              nodes_per_private_ip[private_ip] << node
            end
          end
          nodes_per_private_ip.each do |private_ip, nodes|
            error "Private IP #{private_ip} is used by the following nodes: #{nodes.join(', ')}" if nodes.size > 1
          end
        end

      end

    end

  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
hybrid_platforms_conductor-33.9.5	lib/hybrid_platforms_conductor/hpc_plugins/test/private_ips.rb
hybrid_platforms_conductor-33.9.4	lib/hybrid_platforms_conductor/hpc_plugins/test/private_ips.rb