redash/tests/factories.py
2014-05-13 18:29:59 +03:00

85 lines
2.9 KiB
Python

import datetime
import redash.models
from redash.utils import gen_query_hash
class ModelFactory(object):
def __init__(self, model, **kwargs):
self.model = model
self.kwargs = kwargs
def _get_kwargs(self, override_kwargs):
kwargs = self.kwargs.copy()
kwargs.update(override_kwargs)
for key, arg in kwargs.items():
if callable(arg):
kwargs[key] = arg()
return kwargs
def instance(self, **override_kwargs):
kwargs = self._get_kwargs(override_kwargs)
return self.model(**kwargs)
def create(self, **override_kwargs):
kwargs = self._get_kwargs(override_kwargs)
return self.model.create(**kwargs)
class Sequence(object):
def __init__(self, string):
self.sequence = 0
self.string = string
def __call__(self):
self.sequence += 1
return self.string.format(self.sequence)
user_factory = ModelFactory(redash.models.User,
name='John Doe', email=Sequence('test{}@example.com'),
groups=['default'])
data_source_factory = ModelFactory(redash.models.DataSource,
name='Test',
type='pg',
options='')
dashboard_factory = ModelFactory(redash.models.Dashboard,
name='test', user=user_factory.create, layout='[]')
query_factory = ModelFactory(redash.models.Query,
name='New Query',
description='',
query='SELECT 1',
ttl=-1,
user=user_factory.create,
data_source=data_source_factory.create)
query_result_factory = ModelFactory(redash.models.QueryResult,
data='{"columns":{}, "rows":[]}',
runtime=1,
retrieved_at=datetime.datetime.utcnow,
query="SELECT 1",
query_hash=gen_query_hash('SELECT 1'),
data_source=data_source_factory.create)
visualization_factory = ModelFactory(redash.models.Visualization,
type='CHART',
query=query_factory.create,
name='Chart',
description='',
options='{}')
widget_factory = ModelFactory(redash.models.Widget,
type='chart',
width=1,
options='{}',
dashboard=dashboard_factory.create,
visualization=visualization_factory.create)