70 lines
2.3 KiB
Ruby
70 lines
2.3 KiB
Ruby
require 'unit_helper'
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require 'vagrant'
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require 'vagrant-lxc/errors'
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require 'vagrant-lxc/action/handle_box_metadata'
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describe Vagrant::LXC::Action::HandleBoxMetadata do
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let(:app) { mock(:app, call: true) }
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let(:env) { {machine: machine, ui: stub(info: true)} }
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let(:machine) { mock(:machine, box: box) }
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let(:box) { mock(:box, name: 'box-name', metadata: metadata, directory: box_directory) }
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let(:box_directory) { Pathname.new('/path/to/box') }
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let(:version) { '2' }
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let(:metadata) { {'template-opts' => {'--foo' => 'bar'}, 'version' => version} }
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let(:vagrant_key) { Vagrant.source_root.join('keys', 'vagrant.pub').expand_path.to_s }
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subject { described_class.new(app, env) }
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context 'with valid contents' do
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before do
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File.stub(exists?: true)
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subject.call(env)
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end
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it 'sets the tarball argument for the template' do
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env[:lxc_template_opts].should include(
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'--tarball' => box_directory.join('rootfs.tar.gz').to_s
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)
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end
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it 'sets the auth key argument for the template' do
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env[:lxc_template_opts].should include(
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'--auth-key' => vagrant_key
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)
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end
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it 'sets the template options from metadata on env hash' do
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env[:lxc_template_opts].should include(metadata['template-opts'])
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end
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it 'sets the template source path on env hash' do
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env[:lxc_template_src].should == box_directory.join('lxc-template').to_s
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end
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end
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describe 'with invalid contents' do
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before { File.stub(exists?: true) }
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it 'raises an error if the version is != 2' do
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metadata['version'] = '1'
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expect {
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subject.call(env)
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}.to raise_error(Vagrant::LXC::Errors::IncompatibleBox)
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end
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it 'raises an error if the rootfs tarball cant be found' do
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File.stub(:exists?).with(box_directory.join('rootfs.tar.gz').to_s).and_return(false)
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expect {
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subject.call(env)
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}.to raise_error(Vagrant::LXC::Errors::RootFSTarballMissing)
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end
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it 'raises an error if the lxc-template script cant be found' do
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File.stub(:exists?).with(box_directory.join('lxc-template').to_s).and_return(false)
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expect {
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subject.call(env)
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}.to raise_error(Vagrant::LXC::Errors::TemplateFileMissing)
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end
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end
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end
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