import os import mock from novaclient.shell import OpenStackComputeShell from novaclient import exceptions from tests.v1_1 import fakes from tests import utils class ShellTest(utils.TestCase): # Patch os.environ to avoid required auth info. def setUp(self): """Run before each test.""" self.old_environment = os.environ.copy() os.environ = { 'NOVA_USERNAME': 'username', 'NOVA_API_KEY': 'password', 'NOVA_PROJECT_ID': 'project_id', 'NOVA_VERSION': '1.1', } self.shell = OpenStackComputeShell() self.shell.get_api_class = lambda *_: fakes.FakeClient def tearDown(self): os.environ = self.old_environment def run_command(self, cmd): self.shell.main(cmd.split()) def assert_called(self, method, url, body=None): return self.shell.cs.assert_called(method, url, body) def assert_called_anytime(self, method, url, body=None): return self.shell.cs.assert_called_anytime(method, url, body) def test_boot(self): self.run_command('boot --image 1 some-server') self.assert_called_anytime( 'POST', '/servers', {'server': { 'flavorRef': 1, 'name': 'some-server', 'imageRef': '1', 'min_count': 1, 'max_count': 1, }} ) self.run_command('boot --image 1 --meta foo=bar' ' --meta spam=eggs some-server ') self.assert_called_anytime( 'POST', '/servers', {'server': { 'flavorRef': 1, 'name': 'some-server', 'imageRef': '1', 'metadata': {'foo': 'bar', 'spam': 'eggs'}, 'min_count': 1, 'max_count': 1, }} ) def test_boot_files(self): testfile = os.path.join(os.path.dirname(__file__), 'testfile.txt') expected_file_data = open(testfile).read().encode('base64') cmd = 'boot some-server --image 1 --file /tmp/foo=%s --file /tmp/bar=%s' self.run_command(cmd % (testfile, testfile)) self.assert_called_anytime( 'POST', '/servers', {'server': { 'flavorRef': 1, 'name': 'some-server', 'imageRef': '1', 'min_count': 1, 'max_count': 1, 'personality': [ {'path': '/tmp/bar', 'contents': expected_file_data}, {'path': '/tmp/foo', 'contents': expected_file_data} ]} } ) def test_boot_invalid_file(self): invalid_file = os.path.join(os.path.dirname(__file__), 'asdfasdfasdfasdf') cmd = 'boot some-server --image 1 --file /foo=%s' % invalid_file self.assertRaises(exceptions.CommandError, self.run_command, cmd) def test_boot_key_auto(self): mock_exists = mock.Mock(return_value=True) mock_open = mock.Mock() mock_open.return_value = mock.Mock() mock_open.return_value.read = mock.Mock(return_value='SSHKEY') @mock.patch('os.path.exists', mock_exists) @mock.patch('__builtin__.open', mock_open) def test_shell_call(): self.run_command('boot some-server --image 1 --key') self.assert_called_anytime( 'POST', '/servers', {'server': { 'flavorRef': 1, 'name': 'some-server', 'imageRef': '1', 'min_count': 1, 'max_count': 1, 'personality': [{ 'path': '/root/.ssh/authorized_keys2', 'contents': ('SSHKEY').encode('base64')}, ]} } ) test_shell_call() def test_boot_key_auto_no_keys(self): mock_exists = mock.Mock(return_value=False) @mock.patch('os.path.exists', mock_exists) def test_shell_call(): self.assertRaises(exceptions.CommandError, self.run_command, 'boot some-server --image 1 --key') test_shell_call() def test_boot_key_file(self): testfile = os.path.join(os.path.dirname(__file__), 'testfile.txt') expected_file_data = open(testfile).read().encode('base64') self.run_command('boot some-server --image 1 --key %s' % testfile) self.assert_called_anytime( 'POST', '/servers', {'server': { 'flavorRef': 1, 'name': 'some-server', 'imageRef': '1', 'min_count': 1, 'max_count': 1, 'personality': [ {'path': '/root/.ssh/authorized_keys2', 'contents':expected_file_data}, ]} } ) def test_boot_invalid_keyfile(self): invalid_file = os.path.join(os.path.dirname(__file__), 'asdfasdfasdfasdf') self.assertRaises(exceptions.CommandError, self.run_command, 'boot some-server --image 1 --key %s' % invalid_file) def test_flavor_list(self): self.run_command('flavor-list') self.assert_called_anytime('GET', '/flavors/detail') def test_image_list(self): self.run_command('image-list') self.assert_called('GET', '/images/detail') def test_create_image(self): self.run_command('image-create sample-server mysnapshot') self.assert_called( 'POST', '/servers/1234/action', {'createImage': {'name': 'mysnapshot', 'metadata': {}}} ) def test_image_delete(self): self.run_command('image-delete 1') self.assert_called('DELETE', '/images/1') def test_list(self): self.run_command('list') self.assert_called('GET', '/servers/detail') def test_reboot(self): self.run_command('reboot sample-server') self.assert_called('POST', '/servers/1234/action', {'reboot': {'type': 'SOFT'}}) self.run_command('reboot sample-server --hard') self.assert_called('POST', '/servers/1234/action', {'reboot': {'type': 'HARD'}}) def test_rebuild(self): self.run_command('rebuild sample-server 1') self.assert_called('POST', '/servers/1234/action', {'rebuild': {'imageRef': 1}}) def test_rename(self): self.run_command('rename sample-server newname') self.assert_called('PUT', '/servers/1234', {'server': {'name': 'newname'}}) def test_resize(self): self.run_command('resize sample-server 1') self.assert_called('POST', '/servers/1234/action', {'resize': {'flavorRef': 1}}) def test_resize_confirm(self): self.run_command('resize-confirm sample-server') self.assert_called('POST', '/servers/1234/action', {'confirmResize': None}) def test_resize_revert(self): self.run_command('resize-revert sample-server') self.assert_called('POST', '/servers/1234/action', {'revertResize': None}) @mock.patch('getpass.getpass', mock.Mock(return_value='p')) def test_root_password(self): self.run_command('root-password sample-server') self.assert_called('POST', '/servers/1234/action', {'changePassword': {'adminPass': 'p'}}) def test_show(self): self.run_command('show 1234') # XXX need a way to test multiple calls # assert_called('GET', '/servers/1234') self.assert_called('GET', '/images/2') def test_delete(self): self.run_command('delete 1234') self.assert_called('DELETE', '/servers/1234') self.run_command('delete sample-server') self.assert_called('DELETE', '/servers/1234')