def test_record_elapsed():
import mock
mock_engine = mock.MagicMock()
elapsed = 0.125
mock_engine.variables = {'_elapsed': elapsed}
from pytest_play import providers
provider = providers.MetricsProvider(mock_engine)
assert provider.engine is mock_engine
provider.command_record_elapsed({
'provider':
'metrics',
'type':
'record_elapsed',
'name':
'previous_command',
'comment':
'record last command elapsed time '
'under key name previous command'
})
assert mock_engine \
.update_variables \
.assert_called_once_with(
{'previous_command': elapsed}) is None
assert mock_engine \
.record_property \
.assert_called_once_with(
'previous_command', elapsed) is None
def test_record_property():
import mock
mock_engine = mock.MagicMock()
elapsed = 0.125
mock_engine.variables = {'_elapsed': elapsed}
from pytest_play import providers
provider = providers.MetricsProvider(mock_engine)
assert provider.engine is mock_engine
mock_engine.execute_command.return_value = elapsed * 1000
provider.command_record_property({
'provider':
'metrics',
'type':
'record_property',
'name':
'elapsed_milliseconds',
'expression':
'variables["_elapsed"]*1000',
})
assert mock_engine.execute_command.assert_called_once_with(
{
'provider': 'python',
'type': 'exec',
'expression': 'variables["_elapsed"]*1000'
}) is None
assert mock_engine \
.update_variables \
.assert_called_once_with(
{'elapsed_milliseconds': elapsed*1000}) is None
assert mock_engine \
.record_property \
.assert_called_once_with(
'elapsed_milliseconds', elapsed*1000) is None
def test_record_elapsed_stop_key_error():
import mock
mock_engine = mock.MagicMock()
mock_engine.variables = {}
from pytest_play import providers
provider = providers.MetricsProvider(mock_engine)
assert provider.engine is mock_engine
with pytest.raises(KeyError):
provider.command_record_elapsed_stop({
'provider': 'metrics',
'type': 'record_elapsed_stop',
'name': 'async_update',
})
def test_record_elapsed_start():
import mock
mock_engine = mock.MagicMock()
mock_engine.variables = {}
from pytest_play import providers
provider = providers.MetricsProvider(mock_engine)
assert provider.engine is mock_engine
time_start = 1550770816.1716287
with mock.patch('pytest_play.providers.metrics.time') as time:
time.time.return_value = time_start
provider.command_record_elapsed_start({
'provider': 'metrics',
'type': 'record_elapsed_start',
'name': 'async_update',
})
assert mock_engine.update_variables.assert_called_once_with(
{'async_update': time_start}) is None
def test_record_elapsed_key_error():
import mock
mock_engine = mock.MagicMock()
mock_engine.variables = {}
from pytest_play import providers
provider = providers.MetricsProvider(mock_engine)
assert provider.engine is mock_engine
with pytest.raises(KeyError):
provider.command_record_elapsed({
'provider':
'metrics',
'type':
'record_elapsed',
'name':
'previous_command',
'comment':
'record last command elapsed time '
'under key name previous command'
})