Module: BigBang::TestCmd

Included in:
Universe
Defined in:
lib/bigbang/test.rb

Instance Method Summary collapse

Instance Method Details

#test ⇒ Object 



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# File 'lib/bigbang/test.rb', line 36

def test
  notify("Testing EC2 access") do
    get_instances
  end

  notify("Testing configured availability zones") do
    test_availability_zones
  end

  notify("Testing configured AMI's") do
    test_amis
  end
  
  notify("Testing DNS API access") do
    test_dns
  end
end

#test_amis ⇒ Object 



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# File 'lib/bigbang/test.rb', line 20

def test_amis
  @instances.collect { |i| i.ami }.to_set.each do |ami|
    begin
      provider.ec2.describe_images(:image_id => [ami])
    rescue AWS::InvalidAMIIDNotFound => e
      raise "ami #{ami} not found"
    end
  end
end

#test_availability_zones ⇒ Object 



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# File 'lib/bigbang/test.rb', line 3

def test_availability_zones
  zones = Set.new
  @runs.each do |r|
    r.zone_sizes.each_key do |k|
      zones << k
    end
  end

  return if zones.empty?
  ec2_zones = get_availability_zones
  zones.each do |zone|
    unless ec2_zones.find { |z| z.zoneName == zone}
      raise "zone '#{zone}' not found"
    end
  end
end

#test_dns ⇒ Object 



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# File 'lib/bigbang/test.rb', line 30

def test_dns
  if provider.configured_zone.nil?
    raise "Configured DNS domain zone not found"
  end
end