70 lines
2.5 KiB
Python
70 lines
2.5 KiB
Python
# Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"). You
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# may not use this file except in compliance with the License. A copy of
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# the License is located at
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#
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# http://aws.amazon.com/apache2.0/
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#
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# or in the "license" file accompanying this file. This file is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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# ANY KIND, either express or implied. See the License for the specific
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# language governing permissions and limitations under the License.
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from tests import unittest
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from botocore.stub import Stubber, ANY
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import botocore.session
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class TestIdempotencyToken(unittest.TestCase):
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def setUp(self):
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self.function_name = 'purchase_scheduled_instances'
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self.region = 'us-west-2'
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self.session = botocore.session.get_session()
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self.client = self.session.create_client(
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'ec2', self.region)
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self.stubber = Stubber(self.client)
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self.service_response = {}
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self.params_seen = []
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# Record all the parameters that get seen
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self.client.meta.events.register_first(
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'before-call.*.*',
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self.collect_params,
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unique_id='TestIdempotencyToken')
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def collect_params(self, model, params, *args, **kwargs):
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self.params_seen.extend(params['body'].keys())
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def test_provided_idempotency_token(self):
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expected_params = {
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'PurchaseRequests': [
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{'PurchaseToken': 'foo',
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'InstanceCount': 123}],
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'ClientToken': ANY
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}
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self.stubber.add_response(
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self.function_name, self.service_response, expected_params)
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with self.stubber:
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self.client.purchase_scheduled_instances(
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PurchaseRequests=[{'PurchaseToken': 'foo',
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'InstanceCount': 123}],
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ClientToken='foobar')
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self.assertIn('ClientToken', self.params_seen)
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def test_insert_idempotency_token(self):
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expected_params = {
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'PurchaseRequests': [
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{'PurchaseToken': 'foo',
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'InstanceCount': 123}],
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}
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self.stubber.add_response(
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self.function_name, self.service_response, expected_params)
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with self.stubber:
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self.client.purchase_scheduled_instances(
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PurchaseRequests=[{'PurchaseToken': 'foo',
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'InstanceCount': 123}])
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self.assertIn('ClientToken', self.params_seen)
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