88 lines
2.3 KiB
Ruby
88 lines
2.3 KiB
Ruby
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require 'unit_helper'
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require 'vagrant-lxc/machine_state'
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describe Vagrant::LXC::MachineState do
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let(:machine) { mocked_machine }
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let(:state_file_path) { subject.send(:state_file_path) }
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subject { described_class.new(machine) }
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after { File.delete state_file_path if File.exists? state_file_path }
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# Yeah, I know, this test is not really useful, but vagrant will complain
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# if the state is not a Vagrant::MachineState:
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# https://github.com/mitchellh/vagrant/blob/master/lib/vagrant/machine.rb#L300
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it { should be_a Vagrant::MachineState }
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describe 'state id' do
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context 'when machine id is not present' do
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let(:machine) { mocked_machine(id: nil) }
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its(:id) { should == :not_created }
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end
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context 'when machine id is present' do
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let(:machine) { mocked_machine(id: 'machine-id') }
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context 'and state file exists' do
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before { File.stub(read: 'running', exists?: true) }
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after { File.unstub!(:exists?) }
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it 'reads it from file' do
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subject.id.should == :running
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end
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end
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context 'and state file does not exist' do
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it 'returns :unknown' do
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subject.id.should == :unknown
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end
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end
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end
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end
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describe 'short description' do
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before { subject.stub(id: :not_created) }
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it 'is a humanized version of state id' do
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subject.short_description.should == 'not created'
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end
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end
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describe 'long description' do
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before do
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subject.stub(id: 'short')
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I18n.stub(t: 'some really long description')
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end
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it 'is a localized version of the state id' do
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subject.long_description.should == 'some really long description'
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end
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it 'uses the status locale "namespace"' do
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I18n.should have_received(:t).with('vagrant.commands.status.short')
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end
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end
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context 'when state id is :running' do
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before { subject.stub(id: :running) }
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it { should be_created }
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it { should be_running }
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it { should_not be_off }
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end
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context 'when state id is :poweroff' do
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before { subject.stub(id: :poweroff) }
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it { should be_created }
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it { should be_off }
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it { should_not be_running }
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end
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MACHINE_DEFAULTS = {id: nil}
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def mocked_machine(stubbed_methods = {})
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fire_double('Vagrant::Machine', MACHINE_DEFAULTS.merge(stubbed_methods))
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end
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end
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