mirror of
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b634d03ac3
* Introducing more security features * Many to many owners for slices and dashboards * Slices are filtered to only slices that the user has access to * Adding unit tests
270 lines
9.4 KiB
Python
270 lines
9.4 KiB
Python
"""Unit tests for Caravel"""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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from datetime import datetime
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import doctest
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import imp
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import os
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import unittest
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from mock import Mock, patch
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from flask import escape
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import caravel
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from caravel import app, db, models, utils, appbuilder
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from caravel.models import DruidCluster
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os.environ['CARAVEL_CONFIG'] = 'tests.caravel_test_config'
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app.config['TESTING'] = True
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app.config['CSRF_ENABLED'] = False
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app.config['SECRET_KEY'] = 'thisismyscretkey'
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app.config['WTF_CSRF_ENABLED'] = False
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BASE_DIR = app.config.get("BASE_DIR")
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cli = imp.load_source('cli', BASE_DIR + "/bin/caravel")
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class CaravelTestCase(unittest.TestCase):
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def __init__(self, *args, **kwargs):
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super(CaravelTestCase, self).__init__(*args, **kwargs)
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self.client = app.test_client()
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utils.init(caravel)
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admin = appbuilder.sm.find_user('admin')
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if not admin:
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appbuilder.sm.add_user(
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'admin', 'admin',' user', 'admin@fab.org',
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appbuilder.sm.find_role('Admin'),
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password='general')
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gamma = appbuilder.sm.find_user('gamma')
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if not gamma:
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appbuilder.sm.add_user(
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'gamma', 'gamma', 'user', 'gamma@fab.org',
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appbuilder.sm.find_role('Gamma'),
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password='general')
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utils.init(caravel)
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def login_admin(self):
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resp = self.client.post(
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'/login/',
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data=dict(username='admin', password='general'),
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follow_redirects=True)
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assert 'Welcome' in resp.data.decode('utf-8')
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def login_gamma(self):
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resp = self.client.post(
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'/login/',
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data=dict(username='gamma', password='general'),
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follow_redirects=True)
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assert 'Welcome' in resp.data.decode('utf-8')
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class CoreTests(CaravelTestCase):
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def __init__(self, *args, **kwargs):
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super(CoreTests, self).__init__(*args, **kwargs)
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self.table_ids = {tbl.table_name: tbl.id for tbl in (
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db.session
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.query(models.SqlaTable)
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.all()
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)}
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self.load_examples()
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def setUp(self):
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pass
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def tearDown(self):
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pass
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def load_examples(self):
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cli.load_examples(sample=True)
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def test_save_slice(self):
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self.login_admin()
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slice_id = (
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db.session.query(models.Slice.id)
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.filter_by(slice_name="Energy Sankey")
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.scalar())
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copy_name = "Test Sankey Save"
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tbl_id = self.table_ids.get('energy_usage')
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url = "/caravel/explore/table/{}/?viz_type=sankey&groupby=source&groupby=target&metric=sum__value&row_limit=5000&where=&having=&flt_col_0=source&flt_op_0=in&flt_eq_0=&slice_id={}&slice_name={}&collapsed_fieldsets=&action={}&datasource_name=energy_usage&datasource_id=1&datasource_type=table&previous_viz_type=sankey"
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db.session.commit()
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resp = self.client.get(
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url.format(tbl_id, slice_id, copy_name, 'save'),
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follow_redirects=True)
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assert copy_name in resp.data.decode('utf-8')
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resp = self.client.get(
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url.format(tbl_id, slice_id, copy_name, 'overwrite'),
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follow_redirects=True)
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assert 'Energy' in resp.data.decode('utf-8')
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def test_slices(self):
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# Testing by running all the examples
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self.login_admin()
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Slc = models.Slice
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urls = []
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for slc in db.session.query(Slc).all():
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urls += [
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slc.slice_url,
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slc.viz.json_endpoint,
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]
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for url in urls:
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self.client.get(url)
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def test_dashboard(self):
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self.login_admin()
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urls = {}
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for dash in db.session.query(models.Dashboard).all():
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urls[dash.dashboard_title] = dash.url
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for title, url in urls.items():
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assert escape(title) in self.client.get(url).data.decode('utf-8')
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def test_doctests(self):
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modules = [utils]
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for mod in modules:
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failed, tests = doctest.testmod(mod)
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if failed:
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raise Exception("Failed a doctest")
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def test_misc(self):
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assert self.client.get('/health').data.decode('utf-8') == "OK"
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assert self.client.get('/ping').data.decode('utf-8') == "OK"
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def test_shortner(self):
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self.login_admin()
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data = "//caravel/explore/table/1/?viz_type=sankey&groupby=source&groupby=target&metric=sum__value&row_limit=5000&where=&having=&flt_col_0=source&flt_op_0=in&flt_eq_0=&slice_id=78&slice_name=Energy+Sankey&collapsed_fieldsets=&action=&datasource_name=energy_usage&datasource_id=1&datasource_type=table&previous_viz_type=sankey"
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resp = self.client.post('/r/shortner/', data=data)
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assert '/r/' in resp.data.decode('utf-8')
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def test_save_dash(self):
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self.login_admin()
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dash = db.session.query(models.Dashboard).filter_by(slug="births").first()
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data = """{"positions":[{"slice_id":"131","col":8,"row":8,"size_x":2,"size_y":4},{"slice_id":"132","col":10,"row":8,"size_x":2,"size_y":4},{"slice_id":"133","col":1,"row":1,"size_x":2,"size_y":2},{"slice_id":"134","col":3,"row":1,"size_x":2,"size_y":2},{"slice_id":"135","col":5,"row":4,"size_x":3,"size_y":3},{"slice_id":"136","col":1,"row":7,"size_x":7,"size_y":4},{"slice_id":"137","col":9,"row":1,"size_x":3,"size_y":3},{"slice_id":"138","col":5,"row":1,"size_x":4,"size_y":3},{"slice_id":"139","col":1,"row":3,"size_x":4,"size_y":4},{"slice_id":"140","col":8,"row":4,"size_x":4,"size_y":4}],"css":"None","expanded_slices":{}}"""
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url = '/caravel/save_dash/{}/'.format(dash.id)
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resp = self.client.post(url, data=dict(data=data))
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assert "SUCCESS" in resp.data.decode('utf-8')
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def test_gamma(self):
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self.login_gamma()
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resp = self.client.get('/slicemodelview/list/')
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print(resp.data.decode('utf-8'))
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assert "List Slice" in resp.data.decode('utf-8')
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resp = self.client.get('/dashboardmodelview/list/')
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assert "List Dashboard" in resp.data.decode('utf-8')
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SEGMENT_METADATA = [{
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"id": "some_id",
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"intervals": [ "2013-05-13T00:00:00.000Z/2013-05-14T00:00:00.000Z" ],
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"columns": {
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"__time": {
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"type": "LONG", "hasMultipleValues": False,
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"size": 407240380, "cardinality": None, "errorMessage": None },
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"dim1": {
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"type": "STRING", "hasMultipleValues": False,
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"size": 100000, "cardinality": 1944, "errorMessage": None },
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"dim2": {
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"type": "STRING", "hasMultipleValues": True,
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"size": 100000, "cardinality": 1504, "errorMessage": None },
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"metric1": {
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"type": "FLOAT", "hasMultipleValues": False,
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"size": 100000, "cardinality": None, "errorMessage": None }
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},
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"aggregators": {
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"metric1": {
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"type": "longSum",
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"name": "metric1",
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"fieldName": "metric1" }
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},
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"size": 300000,
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"numRows": 5000000
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}]
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GB_RESULT_SET = [
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{
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"version": "v1",
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"timestamp": "2012-01-01T00:00:00.000Z",
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"event": {
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"name": 'Canada',
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"sum__num": 12345678,
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}
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},
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{
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"version": "v1",
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"timestamp": "2012-01-01T00:00:00.000Z",
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"event": {
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"name": 'USA',
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"sum__num": 12345678 / 2,
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}
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},
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]
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class DruidTests(CaravelTestCase):
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"""Testing interactions with Druid"""
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def __init__(self, *args, **kwargs):
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super(DruidTests, self).__init__(*args, **kwargs)
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@patch('caravel.models.PyDruid')
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def test_client(self, PyDruid):
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self.login_admin()
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instance = PyDruid.return_value
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instance.time_boundary.return_value = [
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{'result': {'maxTime': '2016-01-01'}}]
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instance.segment_metadata.return_value = SEGMENT_METADATA
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cluster = (
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db.session
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.query(DruidCluster)
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.filter_by(cluster_name='test_cluster')
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.first()
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)
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if cluster:
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db.session.delete(cluster)
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db.session.commit()
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cluster = DruidCluster(
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cluster_name='test_cluster',
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coordinator_host='localhost',
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coordinator_port=7979,
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broker_host='localhost',
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broker_port=7980,
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metadata_last_refreshed=datetime.now())
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db.session.add(cluster)
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cluster.get_datasources = Mock(return_value=['test_datasource'])
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cluster.refresh_datasources()
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datasource_id = cluster.datasources[0].id
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db.session.commit()
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resp = self.client.get('/caravel/explore/druid/{}/'.format(datasource_id))
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assert "[test_cluster].[test_datasource]" in resp.data.decode('utf-8')
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nres = [
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list(v['event'].items()) + [('timestamp', v['timestamp'])]
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for v in GB_RESULT_SET]
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nres = [dict(v) for v in nres]
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import pandas as pd
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df = pd.DataFrame(nres)
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instance.export_pandas.return_value = df
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instance.query_dict = {}
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resp = self.client.get('/caravel/explore/druid/1/?viz_type=table&granularity=one+day&druid_time_origin=&since=7+days+ago&until=now&row_limit=5000&include_search=false&metrics=count&flt_col_0=dim1&flt_op_0=in&flt_eq_0=&slice_id=&slice_name=&collapsed_fieldsets=&action=&datasource_name=test_datasource&datasource_id=1&datasource_type=druid&previous_viz_type=table&json=true&force=true')
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print('-'*300)
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print(resp.data.decode('utf-8'))
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assert "Canada" in resp.data.decode('utf-8')
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if __name__ == '__main__':
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unittest.main()
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