def test_configure_adds_tpch_connector(self, create_connectors_mock):
presto_worker = Worker()
with patch('__builtin__.open'):
presto_worker.configure(self.mock_env)
assert call({}, "{'tpch': ['connector.name=tpch']}") in create_connectors_mock.call_args_list
def test_configure_adds_tpch_connector(self, create_connectors_mock):
presto_worker = Worker()
with patch('__builtin__.open'):
presto_worker.configure(self.mock_env)
assert call({}, "{'tpch': ['connector.name=tpch']}") in create_connectors_mock.call_args_list
def test_install_start_configure_presto(
self, unused_execute_mock, configure_mock):
presto_worker = Worker()
presto_worker.install(self.mock_env)
assert configure_mock.called
configure_mock.reset_mock()
presto_worker.start(self.mock_env)
assert configure_mock.called
def test_lifecycle_methods_shell_out_to_execute(self, execute_mock,
unused_configure_mock):
presto_worker = Worker()
presto_worker.install(self.mock_env)
assert execute_mock.call_count is 2
assert 'wget' in execute_mock.call_args_list[0][0][0]
assert 'rpm -i' in execute_mock.call_args_list[1][0][0]
execute_mock.reset_mock()
presto_worker.stop(self.mock_env)
assert execute_mock.call_count is 1
assert 'stop' in execute_mock.call_args_list[0][0][0]
execute_mock.reset_mock()
presto_worker.start(self.mock_env)
assert execute_mock.call_count is 1
assert 'start' in execute_mock.call_args_list[0][0][0]
execute_mock.reset_mock()
presto_worker.status(self.mock_env)
assert execute_mock.call_count is 1
assert 'status' in execute_mock.call_args_list[0][0][0]
def test_install_start_configure_presto(self, unused_execute_mock,
configure_mock):
presto_worker = Worker()
presto_worker.install(self.mock_env)
assert configure_mock.called
configure_mock.reset_mock()
presto_worker.start(self.mock_env)
assert configure_mock.called
def test_lifecycle_methods_shell_out_to_execute(
self, execute_mock, unused_configure_mock):
presto_worker = Worker()
presto_worker.install(self.mock_env)
assert execute_mock.call_count is 2
assert 'wget' in execute_mock.call_args_list[0][0][0]
assert 'rpm -i' in execute_mock.call_args_list[1][0][0]
execute_mock.reset_mock()
presto_worker.stop(self.mock_env)
assert execute_mock.call_count is 1
assert 'stop' in execute_mock.call_args_list[0][0][0]
execute_mock.reset_mock()
presto_worker.start(self.mock_env)
assert execute_mock.call_count is 1
assert 'start' in execute_mock.call_args_list[0][0][0]
execute_mock.reset_mock()
presto_worker.status(self.mock_env)
assert execute_mock.call_count is 1
assert 'status' in execute_mock.call_args_list[0][0][0]
def test_configure_ignore_pseudo_distribute_enabled_property(
self, create_connectors_mock):
config = collect_config_vars_written_out(self.mock_env, Worker())
assert 'pseudo.distributed.enabled=true\n' not in config
def test_memory_settings_have_units(self, create_connectors_mock):
from test_coordinator import assert_memory_configs_properly_formatted
config = collect_config_vars_written_out(self.mock_env, Worker())
assert_memory_configs_properly_formatted(config)
def test_constant_properties(self, create_connectors_mock):
config = collect_config_vars_written_out(self.mock_env, Worker())
assert 'coordinator=false\n' in config
assert 'node.data-dir=/var/lib/presto\n' in config
def test_configure_ignore_empty_queue_config_file(self,
create_connectors_mock):
config = collect_config_vars_written_out(self.mock_env, Worker())
for item in config:
assert not item.startswith('query.queue-config-file')