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aws
GitHub Repository: aws/aws-cli
 Path: blob/develop/tests/functional/cloudformation/test_create_stack.py
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#!/usr/bin/env python

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# Copyright 2013 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 awscli.testutils import BaseAWSCommandParamsTest

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class TestCreateStack(BaseAWSCommandParamsTest):

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    prefix = 'cloudformation create-stack'

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    def test_basic_create_stack(self):

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        cmdline = self.prefix

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        cmdline += ' --stack-name test-stack --template-url http://foo'

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        result = {'StackName': 'test-stack', 'TemplateURL': 'http://foo'}

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        self.assert_params_for_cmd(cmdline, result)

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    def test_create_stack_string_params(self):

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        cmdline = self.prefix

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        cmdline += ' --stack-name test-stack --template-url http://foo'

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        cmdline += ' --parameters ParameterKey=foo,ParameterValue=bar'

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        cmdline += ' ParameterKey=foo2,ParameterValue=bar2'

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        result = {'StackName': 'test-stack', 'TemplateURL': 'http://foo',

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                  'Parameters': [

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                      {'ParameterKey': 'foo', 'ParameterValue': 'bar'},

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                      {'ParameterKey': 'foo2', 'ParameterValue': 'bar2'},

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                  ]}

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        self.assert_params_for_cmd(cmdline, result)

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    def test_create_stack_for_csv_params_escaping(self):

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        # If a template is specified as a comma delimited list,

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        # we need to be able to quote the value or escape the comma.

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        cmdline = self.prefix

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        cmdline += ' --stack-name test-stack --template-url http://foo'

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        cmdline += ' --parameters ParameterKey=foo,ParameterValue=one\,two'

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        result = {'StackName': 'test-stack', 'TemplateURL': 'http://foo',

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                  'Parameters': [{'ParameterKey': 'foo',

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                                  'ParameterValue': 'one,two'}]}

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        self.assert_params_for_cmd(cmdline, result)

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    def test_create_stack_for_csv_with_quoting(self):

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        cmdline = self.prefix

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        cmdline += ' --stack-name test-stack --template-url http://foo'

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        # Note how we're quoting the value of parameter_value.

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        cmdline += ' --parameters ParameterKey=foo,ParameterValue="one,two"'

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        result = {'StackName': 'test-stack', 'TemplateURL': 'http://foo',

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                  'Parameters': [{'ParameterKey': 'foo',

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                                  'ParameterValue': 'one,two'}]}

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        self.assert_params_for_cmd(cmdline, result)

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    def test_can_handle_empty_parameters(self):

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        cmdline = self.prefix

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        cmdline += ' --stack-name test --parameters --template-url http://foo'

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        result = {'StackName': 'test', 'TemplateURL': 'http://foo',

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                  'Parameters': []}

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        self.assert_params_for_cmd(cmdline, result)

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