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require 'test_helper'
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class PowerManagerTest < ActiveSupport::TestCase
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test "should respond to all supported actions with compute resource" do
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vm_mock = mock('vm')
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compute_resource_mock = mock('compute_resource')
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compute_resource_mock.stubs(:find_vm_by_uuid).returns(vm_mock)
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host = FactoryGirl.build(:host, :on_compute_resource)
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host.unstub(:queue_compute)
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host.stubs(:compute_resource).returns(compute_resource_mock)
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(actions_list(host) - ['virt_state']).each do |action|
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vm_mock.expects(action.to_sym).at_least_once.returns(true)
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end
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vm_mock.expects('state').at_least_once.returns('On')
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vm_mock.stubs(:reload).returns(true)
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PowerManager::SUPPORTED_ACTIONS.each do |action|
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assert host.power.send(action.to_sym), "Failed to send #{action} to host power manager"
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end
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end
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test "should respond to all supported actions with bmc" do
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host = FactoryGirl.build(:host, :managed)
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bmc_proxy_mock = mock('bmc_proxy')
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host.stubs(:bmc_proxy).returns(bmc_proxy_mock)
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host.stubs(:bmc_available?).returns(true)
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(actions_list(host) - ['status', 'ready?']).each do |action|
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bmc_proxy_mock.expects(:power).with(:action => action).at_least_once.returns(true)
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end
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bmc_proxy_mock.expects(:power).with(:action => 'status').at_least_once.returns('on')
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PowerManager::SUPPORTED_ACTIONS.each do |action|
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assert host.power.send(action.to_sym), "Failed to send #{action} to host power manager"
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end
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end
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test "real actions should be in supported actions" do
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PowerManager::REAL_ACTIONS.each do |action|
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assert_includes PowerManager::SUPPORTED_ACTIONS, action
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end
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end
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context '#status' do
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setup do
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@vm_mock = mock('vm')
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compute_resource_mock = mock('compute_resource')
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compute_resource_mock.stubs(:find_vm_by_uuid).returns(@vm_mock)
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@host = FactoryGirl.build(:host, :on_compute_resource)
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@host.unstub(:queue_compute)
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@host.stubs(:compute_resource).returns(compute_resource_mock)
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@vm_mock.stubs(:reload).returns(true)
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end
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test "should respond correctly to status when compute resource is started" do
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@vm_mock.expects(:state).at_least_once.returns('Started')
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result = @host.power.status
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assert_equal 'on', result
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end
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test "should respond correctly to status when compute resource is paused" do
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@vm_mock.expects(:state).at_least_once.returns('Paused')
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result = @host.power.state
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assert_equal 'off', result
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end
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end
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def actions_list(host)
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action_map = host.power.send(:action_map)
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actions = PowerManager::SUPPORTED_ACTIONS - action_map.keys.map { |k| k.to_s }
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action_map.each do |key, value|
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action_entry = value
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action_entry = {:action => value.to_sym} unless value.is_a?(Hash)
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action = action_entry[:action]
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actions << action.to_s if action
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end
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actions.uniq
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end
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end
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