226 lines
		
	
	
		
			7.5 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			226 lines
		
	
	
		
			7.5 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import boto3
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import json
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import sure  # noqa # pylint: disable=unused-import
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from moto import mock_sqs, mock_cloudformation
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from moto.core import ACCOUNT_ID
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from string import Template
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from random import randint
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from uuid import uuid4
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simple_queue = Template(
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    """{
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    "AWSTemplateFormatVersion": "2010-09-09",
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    "Resources": {
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        "QueueGroup": {
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            "Type": "AWS::SQS::Queue",
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            "Properties": {"QueueName": $q_name, "VisibilityTimeout": 60},
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        }
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    },
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}"""
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)
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sqs_template_with_tags = """
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{
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    "AWSTemplateFormatVersion": "2010-09-09",
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    "Resources": {
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        "SQSQueue": {
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            "Type": "AWS::SQS::Queue",
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            "Properties": {
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                "Tags" : [
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                    {
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                        "Key" : "keyname1",
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                        "Value" : "value1"
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                    },
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                    {
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                        "Key" : "keyname2",
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                        "Value" : "value2"
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                    }
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                ]
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            }
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        }
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    }
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}"""
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@mock_sqs
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@mock_cloudformation
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def test_describe_stack_subresources():
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    res = boto3.resource("cloudformation", region_name="us-east-1")
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    cf = boto3.client("cloudformation", region_name="us-east-1")
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    client = boto3.client("sqs", region_name="us-east-1")
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    stack_name = str(uuid4())[0:6]
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    q_name = str(uuid4())[0:6]
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    template_body = simple_queue.substitute(q_name=q_name)
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    cf.create_stack(StackName=stack_name, TemplateBody=template_body)
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    queue_urls = client.list_queues()["QueueUrls"]
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    assert any(["{}/{}".format(ACCOUNT_ID, q_name) in url for url in queue_urls])
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    stack = res.Stack(stack_name)
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    for s in stack.resource_summaries.all():
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        s.resource_type.should.equal("AWS::SQS::Queue")
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        s.logical_id.should.equal("QueueGroup")
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        s.physical_resource_id.should.equal(q_name)
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@mock_sqs
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@mock_cloudformation
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def test_list_stack_resources():
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    cf = boto3.client("cloudformation", region_name="us-east-1")
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    client = boto3.client("sqs", region_name="us-east-1")
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    stack_name = str(uuid4())[0:6]
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    q_name = str(uuid4())[0:6]
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    template_body = simple_queue.substitute(q_name=q_name)
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    cf.create_stack(StackName=stack_name, TemplateBody=template_body)
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    queue_urls = client.list_queues()["QueueUrls"]
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    assert any(["{}/{}".format(ACCOUNT_ID, q_name) in url for url in queue_urls])
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    queue = cf.list_stack_resources(StackName=stack_name)["StackResourceSummaries"][0]
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    queue.should.have.key("ResourceType").equal("AWS::SQS::Queue")
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    queue.should.have.key("LogicalResourceId").should.equal("QueueGroup")
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    queue.should.have.key("PhysicalResourceId").should.equal(q_name)
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@mock_sqs
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@mock_cloudformation
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def test_create_from_cloudformation_json_with_tags():
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    cf = boto3.client("cloudformation", region_name="us-east-1")
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    client = boto3.client("sqs", region_name="us-east-1")
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    stack_name = str(uuid4())[0:6]
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    cf.create_stack(StackName=stack_name, TemplateBody=sqs_template_with_tags)
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    response = cf.describe_stack_resources(StackName=stack_name)
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    q_name = response["StackResources"][0]["PhysicalResourceId"]
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    all_urls = client.list_queues()["QueueUrls"]
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    queue_url = [url for url in all_urls if url.endswith(q_name)][0]
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    queue_tags = client.list_queue_tags(QueueUrl=queue_url)["Tags"]
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    queue_tags.should.equal({"keyname1": "value1", "keyname2": "value2"})
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@mock_cloudformation
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@mock_sqs
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def test_update_stack():
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    q_name = str(uuid4())[0:6]
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    sqs_template = {
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        "AWSTemplateFormatVersion": "2010-09-09",
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        "Resources": {
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            "QueueGroup": {
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                "Type": "AWS::SQS::Queue",
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                "Properties": {"QueueName": q_name, "VisibilityTimeout": 60},
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            }
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        },
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    }
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    sqs_template_json = json.dumps(sqs_template)
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    cf = boto3.client("cloudformation", region_name="us-west-1")
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    stack_name = str(uuid4())[0:6]
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    cf.create_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    client = boto3.client("sqs", region_name="us-west-1")
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    queues = client.list_queues(QueueNamePrefix=q_name)["QueueUrls"]
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    queues.should.have.length_of(1)
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    attrs = client.get_queue_attributes(QueueUrl=queues[0], AttributeNames=["All"])[
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        "Attributes"
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    ]
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    attrs["VisibilityTimeout"].should.equal("60")
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    # when updating
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    sqs_template["Resources"]["QueueGroup"]["Properties"]["VisibilityTimeout"] = 100
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    sqs_template_json = json.dumps(sqs_template)
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    cf.update_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    # then the attribute should be updated
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    queues = client.list_queues(QueueNamePrefix=q_name)["QueueUrls"]
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    queues.should.have.length_of(1)
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    attrs = client.get_queue_attributes(QueueUrl=queues[0], AttributeNames=["All"])[
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        "Attributes"
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    ]
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    attrs["VisibilityTimeout"].should.equal("100")
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@mock_cloudformation
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@mock_sqs
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def test_update_stack_and_remove_resource():
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    q_name = str(uuid4())[0:6]
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    sqs_template = {
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        "AWSTemplateFormatVersion": "2010-09-09",
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        "Resources": {
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            "QueueGroup": {
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                "Type": "AWS::SQS::Queue",
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                "Properties": {"QueueName": q_name, "VisibilityTimeout": 60},
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            }
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        },
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    }
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    sqs_template_json = json.dumps(sqs_template)
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    cf = boto3.client("cloudformation", region_name="us-west-1")
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    stack_name = str(uuid4())[0:6]
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    cf.create_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    client = boto3.client("sqs", region_name="us-west-1")
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    client.list_queues(QueueNamePrefix=q_name)["QueueUrls"].should.have.length_of(1)
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    sqs_template["Resources"].pop("QueueGroup")
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    sqs_template_json = json.dumps(sqs_template)
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    cf.update_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    # No queues exist, so the key is not passed through
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    client.list_queues(QueueNamePrefix=q_name).shouldnt.have.key("QueueUrls")
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@mock_cloudformation
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@mock_sqs
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def test_update_stack_and_add_resource():
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    sqs_template = {"AWSTemplateFormatVersion": "2010-09-09", "Resources": {}}
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    sqs_template_json = json.dumps(sqs_template)
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    q_name = str(uuid4())[0:6]
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    cf = boto3.client("cloudformation", region_name="us-west-1")
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    stack_name = str(uuid4())[0:6]
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    cf.create_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    client = boto3.client("sqs", region_name="us-west-1")
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    client.list_queues(QueueNamePrefix=q_name).shouldnt.have.key("QueueUrls")
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    sqs_template = {
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        "AWSTemplateFormatVersion": "2010-09-09",
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        "Resources": {
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            "QueueGroup": {
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                "Type": "AWS::SQS::Queue",
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                "Properties": {"QueueName": q_name, "VisibilityTimeout": 60},
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            }
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        },
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    }
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    sqs_template_json = json.dumps(sqs_template)
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    cf.update_stack(StackName=stack_name, TemplateBody=sqs_template_json)
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    client.list_queues(QueueNamePrefix=q_name)["QueueUrls"].should.have.length_of(1)
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@mock_sqs
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@mock_cloudformation
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def test_create_queue_passing_integer_as_name():
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    """
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    Passing the queue name as an Integer in the CloudFormation template
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    This works in AWS - it simply converts the integer to a string, and treats it as any other name
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    """
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    cf = boto3.client("cloudformation", region_name="us-east-1")
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    client = boto3.client("sqs", region_name="us-east-1")
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    stack_name = str(uuid4())[0:6]
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    q_name = f"{randint(10000000, 99999999)}"
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    template_body = simple_queue.substitute(q_name=q_name)
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    cf.create_stack(StackName=stack_name, TemplateBody=template_body)
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    queue_urls = client.list_queues(QueueNamePrefix=q_name[0:6])["QueueUrls"]
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    queue_urls.should.have.length_of(1)
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