def test_create(monkeypatch, popen, version, parameters, region,
disable_rollback, dry_run, tags):
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'filename'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
lizzy_version_tag = 'LizzyVersion={}'.format(VERSION)
region = region or 'region'
senza = Senza(region)
senza.logger = MagicMock()
senza.create('yaml: yaml', version, parameters, disable_rollback, dry_run,
tags)
mock_named_tempfile.assert_called_with()
mock_tempfile.write.assert_called_with(b'yaml: yaml')
expected_disabled_rollback = ['--disable-rollback'
] if disable_rollback else []
expected_dry_run = ['--dry-run'] if dry_run else []
cli_tags = ['-t', lizzy_version_tag]
for tag in tags:
cli_tags.extend(['-t', tag])
popen.assert_called_with(
['senza', 'create', '--region', region, '--force'] +
expected_disabled_rollback + expected_dry_run +
['--stacktrace-visible'] + cli_tags + ['filename', version] +
parameters,
stdout=-1,
stderr=-2)
assert not senza.logger.error.called
def test_render_definition(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'lizzy.yaml'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
senza.render_definition('yaml content', 'version42', 'imgversion22',
['Param1=app', 'SecondParam=3'])
cmd = 'senza print --region region -o json --force lizzy.yaml version42 ' \
'imgversion22 Param1=app SecondParam=3'
popen.assert_called_with(cmd.split(" "), stdout=-1, stderr=-1)
assert not senza.logger.error.called
senza.render_definition('yaml content', None, 'imgversion22',
['Param1=app', 'SecondParam=3'])
assert not senza.logger.error.called
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaRenderError):
senza.render_definition('yaml content', 'version42', 'imgversion22',
['Param1=app', 'SecondParam=3'])
def test_remove_error(popen, stack_id, dry_run, force):
senza = Senza('region')
senza.logger = MagicMock()
popen.returncode = 1
with pytest.raises(ExecutionError):
senza.remove(stack_id, dry_run=dry_run, force=force)
def test_traffic(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
traffic = senza.traffic('lizzy', 'version42', 25)
cmd = 'senza traffic --region region -o json lizzy version42 25'
senza.logger.debug.assert_called_with('Executing %s.', 'senza', extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'traffic', '--region', 'region', '-o', 'json', 'lizzy', 'version42', '25'],
stdout=-1,
stderr=-1)
assert traffic == {'stream': 'stdout'}
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaTrafficError):
senza.traffic('lizzy', 'version42', 25)
# traffic listing
popen.side_effect = None
traffic = senza.traffic('lizzy', 'version42')
popen.assert_called_with(['senza', 'traffic', '--region', 'region', '-o', 'json', 'lizzy', 'version42'],
stdout=-1,
stderr=-1)
# returns the output result
assert traffic == {'stream': 'stdout'}
def test_render_definition(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'lizzy.yaml'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
senza.render_definition('yaml content', 'version42', 'imgversion22',
['Param1=app', 'SecondParam=3'])
cmd = 'senza print --region region -o json --force lizzy.yaml version42 ' \
'imgversion22 Param1=app SecondParam=3'
popen.assert_called_with(cmd.split(" "), stdout=-1, stderr=-1)
assert not senza.logger.error.called
senza.render_definition('yaml content', None, 'imgversion22',
['Param1=app', 'SecondParam=3'])
assert not senza.logger.error.called
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaRenderError):
senza.render_definition('yaml content', 'version42', 'imgversion22',
['Param1=app', 'SecondParam=3'])
def test_remove_error(popen, stack_id, dry_run, force):
senza = Senza('region')
senza.logger = MagicMock()
popen.returncode = 1
with pytest.raises(ExecutionError):
senza.remove(stack_id, dry_run=dry_run, force=force)
def test_create_error(monkeypatch, popen):
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'filename'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
senza = Senza('region')
senza.logger = MagicMock()
popen.returncode = 1
with pytest.raises(ExecutionError):
senza.create('yaml: yaml', '10', ['param1', 'param2'], False, False, {})
def test_create_error(monkeypatch, popen):
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'filename'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
senza = Senza('region')
senza.logger = MagicMock()
popen.returncode = 1
with pytest.raises(ExecutionError):
senza.create('yaml: yaml', '10', ['param1', 'param2'], False, False,
{})
def test_remove(popen, stack_id, region, dry_run, force):
senza = Senza(region)
senza.logger = MagicMock()
senza.remove(stack_id, dry_run=dry_run, force=force)
dry_run_flag = ['--dry-run'] if dry_run else []
force_flag = ['--force'] if force else []
stack_name, stack_ver = stack_id.rsplit("-", 1)
popen.assert_called_with(['senza', 'delete'] + ['--region', region] +
dry_run_flag + force_flag +
[stack_name, stack_ver],
stdout=-1,
stderr=-2)
assert not senza.logger.error.called
assert not senza.logger.exception.called
def test_domain(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
domains = senza.domains()
cmd = 'senza domains --region region -o json'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(
['senza', 'domains', '--region', 'region', '-o', 'json'],
stdout=-1,
stderr=-1)
assert domains == {'stream': 'stdout'}
senza.logger.reset_mock()
popen.reset_mock()
popen.communicate.return_value = b'{"test": "domain2"}', b'stderr'
domains = senza.domains('lizzy')
cmd = 'senza domains --region region -o json lizzy'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(
['senza', 'domains', '--region', 'region', '-o', 'json', 'lizzy'],
stdout=-1,
stderr=-1)
assert domains == {'test': 'domain2'}
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaDomainsError):
senza.domains()
def test_remove(popen, stack_id, region, dry_run, force):
senza = Senza(region)
senza.logger = MagicMock()
senza.remove(stack_id, dry_run=dry_run, force=force)
dry_run_flag = ['--dry-run'] if dry_run else []
force_flag = ['--force'] if force else []
stack_name, stack_ver = stack_id.rsplit("-", 1)
popen.assert_called_with(['senza', 'delete']
+ ['--region', region]
+ dry_run_flag
+ force_flag
+ [stack_name, stack_ver],
stdout=-1, stderr=-2)
assert not senza.logger.error.called
assert not senza.logger.exception.called
def test_list(monkeypatch, popen):
popen.communicate.return_value = b'["item1", "item2"]', b'stderr'
senza = Senza('region')
senza.logger = MagicMock()
list = senza.list()
cmd = 'senza list --region region -o json'
senza.logger.debug.assert_called_with('Executing %s.', 'senza', extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'list', '--region', 'region', '-o', 'json'], stdout=-1, stderr=-1)
assert list == ["item1", "item2"]
# Test invalid json
popen.communicate.return_value = b'"', b'stderr'
with pytest.raises(ExecutionError):
senza.list()
def test_scale(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.scale('lizzy', 'version42', 0)
cmd = 'senza scale --region region lizzy version42 0 --force'
senza.logger.debug.assert_called_with('Executing %s.', 'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'scale', '--region', 'region',
'lizzy', 'version42', '0', '--force'],
stdout=-1, stderr=-2)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaScaleError):
senza.scale('lizzy', 'version42', 0)
def test_patch(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.patch('lizzy', 'version42', 'latest')
cmd = 'senza patch --region region -o json lizzy version42 --image=latest'
senza.logger.debug.assert_called_with('Executing %s.', 'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'patch', '--region', 'region', '-o',
'json', 'lizzy', 'version42', '--image=latest'],
stdout=-1, stderr=-1)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaPatchError):
senza.patch('lizzy', 'version42', 'latest')
def test_respawn_instances(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.respawn_instances('lizzy', 'version42')
cmd = 'senza respawn-instances --region region -o json lizzy version42'
senza.logger.debug.assert_called_with('Executing %s.', 'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'respawn-instances', '--region',
'region', '-o', 'json', 'lizzy', 'version42'],
stdout=-1, stderr=-1)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaRespawnInstancesError):
senza.respawn_instances('lizzy', 'version42')
def test_traffic(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
traffic = senza.traffic('lizzy', 'version42', 25)
cmd = 'senza traffic --region region -o json lizzy version42 25'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with([
'senza', 'traffic', '--region', 'region', '-o', 'json', 'lizzy',
'version42', '25'
],
stdout=-1,
stderr=-1)
assert traffic == {'stream': 'stdout'}
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaTrafficError):
senza.traffic('lizzy', 'version42', 25)
# traffic listing
popen.side_effect = None
traffic = senza.traffic('lizzy', 'version42')
popen.assert_called_with([
'senza', 'traffic', '--region', 'region', '-o', 'json', 'lizzy',
'version42'
],
stdout=-1,
stderr=-1)
# returns the output result
assert traffic == {'stream': 'stdout'}
def test_create(monkeypatch, popen, version, parameters, region, disable_rollback, dry_run, tags):
mock_named_tempfile = MagicMock()
mock_tempfile = MagicMock()
mock_tempfile.name = 'filename'
mock_named_tempfile.__enter__.return_value = mock_tempfile
mock_named_tempfile.return_value = mock_named_tempfile
monkeypatch.setattr('tempfile.NamedTemporaryFile', mock_named_tempfile)
lizzy_version_tag = 'LizzyVersion={}'.format(VERSION)
region = region or 'region'
senza = Senza(region)
senza.logger = MagicMock()
senza.create('yaml: yaml', version, parameters, disable_rollback,
dry_run, tags)
mock_named_tempfile.assert_called_with()
mock_tempfile.write.assert_called_with(b'yaml: yaml')
expected_disabled_rollback = ['--disable-rollback'] if disable_rollback else []
expected_dry_run = ['--dry-run'] if dry_run else []
cli_tags = ['-t', lizzy_version_tag]
for tag in tags:
cli_tags.extend(['-t', tag])
popen.assert_called_with(['senza', 'create',
'--region', region,
'--force']
+ expected_disabled_rollback
+ expected_dry_run
+ ['--stacktrace-visible']
+ cli_tags
+ ['filename', version]
+ parameters,
stdout=-1,
stderr=-2)
assert not senza.logger.error.called
def test_respawn_instances(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.respawn_instances('lizzy', 'version42')
cmd = 'senza respawn-instances --region region -o json lizzy version42'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with([
'senza', 'respawn-instances', '--region', 'region', '-o', 'json',
'lizzy', 'version42'
],
stdout=-1,
stderr=-1)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaRespawnInstancesError):
senza.respawn_instances('lizzy', 'version42')
def test_patch(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.patch('lizzy', 'version42', 'latest')
cmd = 'senza patch --region region -o json lizzy version42 --image=latest'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with([
'senza', 'patch', '--region', 'region', '-o', 'json', 'lizzy',
'version42', '--image=latest'
],
stdout=-1,
stderr=-1)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaPatchError):
senza.patch('lizzy', 'version42', 'latest')
def test_scale(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
senza.scale('lizzy', 'version42', 0)
cmd = 'senza scale --region region lizzy version42 0 --force'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with([
'senza', 'scale', '--region', 'region', 'lizzy', 'version42', '0',
'--force'
],
stdout=-1,
stderr=-2)
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaScaleError):
senza.scale('lizzy', 'version42', 0)
def test_domain(monkeypatch, popen):
senza = Senza('region')
senza.logger = MagicMock()
domains = senza.domains()
cmd = 'senza domains --region region -o json'
senza.logger.debug.assert_called_with('Executing %s.', 'senza', extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'domains', '--region', 'region', '-o', 'json'],
stdout=-1,
stderr=-1)
assert domains == {'stream': 'stdout'}
senza.logger.reset_mock()
popen.reset_mock()
popen.communicate.return_value = b'{"test": "domain2"}', b'stderr'
domains = senza.domains('lizzy')
cmd = 'senza domains --region region -o json lizzy'
senza.logger.debug.assert_called_with('Executing %s.', 'senza', extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(['senza', 'domains', '--region', 'region', '-o', 'json', 'lizzy'], stdout=-1, stderr=-1)
assert domains == {'test': 'domain2'}
# test error case
popen.side_effect = ExecutionError('', '')
with pytest.raises(SenzaDomainsError):
senza.domains()
def test_list(monkeypatch, popen):
popen.communicate.return_value = b'["item1", "item2"]', b'stderr'
senza = Senza('region')
senza.logger = MagicMock()
list = senza.list()
cmd = 'senza list --region region -o json'
senza.logger.debug.assert_called_with('Executing %s.',
'senza',
extra={'command': cmd})
assert not senza.logger.error.called
assert not senza.logger.exception.called
popen.assert_called_with(
['senza', 'list', '--region', 'region', '-o', 'json'],
stdout=-1,
stderr=-1)
assert list == ["item1", "item2"]
# Test invalid json
popen.communicate.return_value = b'"', b'stderr'
with pytest.raises(ExecutionError):
senza.list()
