fecf715019
The documentation is suggesting that rsync is used by default to synchronize the shared folders, yet the libvirt vagrant boxes used the system default (=nfs).
92 lines
3.2 KiB
Python
92 lines
3.2 KiB
Python
import io
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from textwrap import dedent
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from mock import (
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patch, Mock, MagicMock, call
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)
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from .test_helper import patch_open
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from kiwi.storage.subformat.vagrant_libvirt import DiskFormatVagrantLibVirt
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class TestDiskFormatVagrantLibVirt(object):
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def setup(self):
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xml_data = Mock()
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xml_data.get_name = Mock(
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return_value='some-disk-image'
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)
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self.xml_state = Mock()
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self.xml_state.xml_data = xml_data
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self.xml_state.get_image_version = Mock(
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return_value='1.2.3'
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)
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self.vagrantconfig = Mock()
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self.vagrantconfig.get_virtualsize = Mock(
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return_value=42
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)
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self.disk_format = DiskFormatVagrantLibVirt(
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self.xml_state, 'root_dir', 'target_dir',
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{'vagrantconfig': self.vagrantconfig}
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)
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assert self.disk_format.image_format == 'vagrant.libvirt.box'
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assert self.disk_format.provider == 'libvirt'
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@patch('kiwi.storage.subformat.vagrant_libvirt.Command.run')
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@patch('kiwi.storage.subformat.vagrant_libvirt.DiskFormatQcow2')
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def test_create_box_img(
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self, mock_qcow, mock_command
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):
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qcow = Mock()
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qcow.image_format = 'qcow2'
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mock_qcow.return_value = qcow
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assert self.disk_format.create_box_img('tmpdir') == [
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'tmpdir/box.img'
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]
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qcow.create_image_format.assert_called_once_with()
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mock_command.assert_called_once_with(
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[
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'mv', 'target_dir/some-disk-image.x86_64-1.2.3.qcow2',
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'tmpdir/box.img'
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]
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)
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def test_get_additional_metadata(self):
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assert self.disk_format.get_additional_metadata() == {
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'format': 'qcow2', 'virtual_size': '42'
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}
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def test_get_additional_vagrant_config_settings(self):
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assert self.disk_format.get_additional_vagrant_config_settings() == \
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dedent('''
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config.vm.synced_folder ".", "/vagrant", type: "rsync"
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config.vm.provider :libvirt do |libvirt|
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libvirt.driver = "kvm"
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end
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''').strip()
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@patch('kiwi.storage.subformat.vagrant_base.Command.run')
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@patch('kiwi.storage.subformat.vagrant_base.mkdtemp')
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@patch('kiwi.storage.subformat.vagrant_base.random.randrange')
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@patch.object(DiskFormatVagrantLibVirt, 'create_box_img')
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@patch_open
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def test_create_image_format(
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self, mock_open, mock_create_box_img, mock_rand,
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mock_mkdtemp, mock_command
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):
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mock_mkdtemp.return_value = 'tmpdir'
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mock_create_box_img.return_value = ['arbitrary']
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mock_open.return_value = MagicMock(spec=io.IOBase)
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file_handle = mock_open.return_value.__enter__.return_value
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self.disk_format.create_image_format()
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assert file_handle.write.call_args_list[1] == call(
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dedent('''
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Vagrant.configure("2") do |config|
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config.vm.base_mac = "00163E010101"
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config.vm.synced_folder ".", "/vagrant", type: "rsync"
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config.vm.provider :libvirt do |libvirt|
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libvirt.driver = "kvm"
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end
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end
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''').strip()
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)
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