229 lines
8.5 KiB
Python
229 lines
8.5 KiB
Python
# Test REST client.
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# Author: Tony DiCola (tdicola@adafruit.com)
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import time
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import unittest
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from Adafruit_IO import Client, Data, Feed, Group, RequestError
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import base
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# Default config for tests to run against real Adafruit IO service with no proxy.
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BASE_URL = 'https://io.adafruit.com/'
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PROXIES = None
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# Config to run tests against real Adafruit IO service over non-SSL and with a
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# a proxy running on localhost 8888 (good for getting traces with fiddler).
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#BASE_URL = 'http://io.adafruit.vm/'
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#PROXIES = {'http': 'http://localhost:8888/'}
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class TestClient(base.IOTestCase):
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# If your IP isn't put on the list of non-throttled IPs, uncomment the
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# function below to waste time between tests to prevent throttling.
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#def tearDown(self):
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time.sleep(30.0)
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# Helper Methods
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def get_client(self):
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# Construct an Adafruit IO REST client and return it.
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return Client(self.get_test_username(), self.get_test_key(), proxies=PROXIES, base_url=BASE_URL, api_version = "v2")
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def ensure_feed_deleted(self, client, feed):
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# Delete the specified feed if it exists.
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try:
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client.delete_feed(feed)
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except RequestError:
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# Swallow the error if the feed doesn't exist.
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pass
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def ensure_group_deleted(self, client, group):
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# Delete the specified group if it exists.
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try:
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client.delete_group(group)
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except RequestError:
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# Swallow the error if the group doesn't exist.
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pass
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def empty_feed(self, client, feed):
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# Remove all the data from a specified feed (but don't delete the feed).
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data = client.data(feed)
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for d in data:
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client.delete(feed, d.id)
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# Test Adafruit IO Key Functionality
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def test_set_key_and_username(self):
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username = "unique_username"
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key = "unique_key_id"
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io = Client(username, key)
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self.assertEqual(username, io.username)
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self.assertEqual(key, io.key)
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# Test Data Functionality
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def test_send_and_receive(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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response = io.send_data('testfeed', 'foo')
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self.assertEqual(response.value, 'foo')
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data = io.receive('testfeed')
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self.assertEqual(data.value, 'foo')
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def test_send_batch_data(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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data_list = [Data(value=42), Data(value=42)]
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io.send_batch_data(test_feed.key, data_list)
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data = io.receive(test_feed.key)
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self.assertEqual(int(data.value), 42)
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def test_receive_next(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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io.send_data('testfeed', 1)
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data = io.receive_next('testfeed')
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self.assertEqual(int(data.value), 1)
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def test_receive_previous(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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io.send_data(test_feed.key, 1)
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io.receive_next(test_feed.key) # Receive 1
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data = io.receive_previous(test_feed.key)
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self.assertEqual(int(data.value), 1)
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io.send_data(test_feed.key, 2)
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io.receive_next(test_feed.key) # Receive 2
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data = io.receive_previous(test_feed.key)
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self.assertEqual(int(data.value), 2)
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def test_data_on_feed_returns_all_data(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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io.send_data('testfeed', 1)
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io.send_data('testfeed', 2)
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result = io.data('testfeed')
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self.assertEqual(len(result), 2)
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self.assertEqual(int(result[0].value), 2)
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self.assertEqual(int(result[1].value), 1)
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def test_data_on_feed_and_data_id_returns_data(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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test_feed = io.create_feed(Feed(name="testfeed"))
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data = io.send_data('testfeed', 1)
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result = io.data('testfeed', data.id)
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self.assertEqual(data.id, result.id)
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self.assertEqual(int(data.value), int(result.value))
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def test_create_data(self):
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aio = self.get_client()
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self.ensure_feed_deleted(aio, 'testfeed')
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test_feed = aio.create_feed(Feed(name="testfeed"))
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aio.send_data('testfeed', 1) # Make sure TestFeed exists.
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data = Data(value=42)
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result = aio.create_data('testfeed', data)
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self.assertEqual(int(result.value), 42)
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def test_location_data(self):
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aio = self.get_client()
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self.ensure_feed_deleted(aio, 'testlocfeed')
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test_feed = aio.create_feed(Feed(name='testlocfeed'))
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aio.send_location_data(test_feed.key, 40, -74, 6, 0)
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data = aio.receive(test_feed.key)
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self.assertEqual(int(data.value), 0.0)
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self.assertEqual(float(data.lat), 40.0)
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self.assertEqual(float(data.lon), -74.0)
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self.assertEqual(float(data.ele), 6.0)
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# Test Feed Functionality
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def test_append_by_feed_name(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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feed = io.create_feed(Feed(name='testfeed'))
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result = io.append('testfeed', 42)
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self.assertEqual(int(result.value), 42)
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def test_append_by_feed_key(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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feed = io.create_feed(Feed(name='testfeed'))
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result = io.append(feed.key, 42)
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self.assertEqual(int(result.value), 42)
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def test_create_feed(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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feed = Feed(name='testfeed')
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result = io.create_feed(feed)
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self.assertEqual(result.name, 'testfeed')
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def test_feeds_returns_all_feeds(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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feed = io.create_feed(Feed(name='testfeed'))
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io.send_data('testfeed', 1) # Make sure TestFeed exists.
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feeds = io.feeds()
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self.assertGreaterEqual(len(feeds), 1)
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names = set(map(lambda x: x.name, feeds))
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self.assertTrue('testfeed' in names)
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def test_feeds_returns_requested_feed(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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feed = io.create_feed(Feed(name='testfeed'))
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io.send_data('testfeed', 1) # Make sure TestFeed exists.
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result = io.feeds('testfeed')
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self.assertEqual(result.name, 'testfeed')
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def test_delete_feed(self):
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io = self.get_client()
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io.send_data('testfeed', 'foo') # Make sure a feed called TestFeed exists.
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io.delete_feed('testfeed')
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self.assertRaises(RequestError, io.receive, 'testfeed')
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def test_delete_nonexistant_feed_fails(self):
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io = self.get_client()
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self.ensure_feed_deleted(io, 'testfeed')
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self.assertRaises(RequestError, io.delete_feed, 'testfeed')
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# Test Group Functionality
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def test_groups_returns_all_groups(self):
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io = self.get_client()
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groups = io.groups()
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self.assertGreaterEqual(len(groups), 1)
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names = set(map(lambda x: x.name, groups))
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self.assertTrue('grouptest' in names)
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def test_groups_retrieves_requested_group(self):
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io = self.get_client()
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self.ensure_group_deleted(io, 'grouptest')
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response = io.create_group(Group(name='grouptest'))
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self.assertEqual(response.name, 'grouptest')
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self.assertEqual(response.key, 'grouptest')
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def test_delete_group(self):
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io = self.get_client()
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self.ensure_group_deleted(io, 'groupdeletetest')
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group = io.create_group(Group(name='groupdeletetest'))
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io.delete_group('groupdeletetest')
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self.assertRaises(RequestError, io.groups, 'groupdeletetest')
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def test_receive_group_by_name(self):
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io = self.get_client()
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self.ensure_group_deleted(io, 'grouprx')
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group = io.create_group(Group(name='grouprx'))
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response = io.groups(group.name)
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self.assertEqual(response.name, 'grouprx')
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def test_receive_group_by_key(self):
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io = self.get_client()
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self.ensure_group_deleted(io, 'grouprx')
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group = io.create_group(Group(name='grouprx'))
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response = io.groups(group.key)
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self.assertEqual(response.key, 'grouprx')
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