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Add UpdateStack functionality for Cloudformation.

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This commit is contained in:
Steve Pulec 2015-07-13 13:56:46 -04:00
commit 53fff2eb84
6 changed files with 210 additions and 29 deletions
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113
tests/test_cloudformation/test_cloudformation_stack_integration.py
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@ -99,6 +99,119 @@ def test_stack_list_resources():
queue.physical_resource_id.should.equal("my-queue")
@mock_cloudformation()
@mock_sqs()
def test_update_stack():
sqs_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Resources": {
"QueueGroup": {
"Type": "AWS::SQS::Queue",
"Properties": {
"QueueName": "my-queue",
"VisibilityTimeout": 60,
}
},
},
}
sqs_template_json = json.dumps(sqs_template)
conn = boto.cloudformation.connect_to_region("us-west-1")
conn.create_stack(
"test_stack",
template_body=sqs_template_json,
)
sqs_conn = boto.sqs.connect_to_region("us-west-1")
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(1)
queues[0].get_attributes('VisibilityTimeout')['VisibilityTimeout'].should.equal('60')
sqs_template['Resources']['QueueGroup']['Properties']['VisibilityTimeout'] = 100
sqs_template_json = json.dumps(sqs_template)
conn.update_stack("test_stack", sqs_template_json)
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(1)
queues[0].get_attributes('VisibilityTimeout')['VisibilityTimeout'].should.equal('100')
@mock_cloudformation()
@mock_sqs()
def test_update_stack_and_remove_resource():
sqs_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Resources": {
"QueueGroup": {
"Type": "AWS::SQS::Queue",
"Properties": {
"QueueName": "my-queue",
"VisibilityTimeout": 60,
}
},
},
}
sqs_template_json = json.dumps(sqs_template)
conn = boto.cloudformation.connect_to_region("us-west-1")
conn.create_stack(
"test_stack",
template_body=sqs_template_json,
)
sqs_conn = boto.sqs.connect_to_region("us-west-1")
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(1)
sqs_template['Resources'].pop('QueueGroup')
sqs_template_json = json.dumps(sqs_template)
conn.update_stack("test_stack", sqs_template_json)
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(0)
@mock_cloudformation()
@mock_sqs()
def test_update_stack_and_add_resource():
sqs_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Resources": {},
}
sqs_template_json = json.dumps(sqs_template)
conn = boto.cloudformation.connect_to_region("us-west-1")
conn.create_stack(
"test_stack",
template_body=sqs_template_json,
)
sqs_conn = boto.sqs.connect_to_region("us-west-1")
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(0)
sqs_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Resources": {
"QueueGroup": {
"Type": "AWS::SQS::Queue",
"Properties": {
"QueueName": "my-queue",
"VisibilityTimeout": 60,
}
},
},
}
sqs_template_json = json.dumps(sqs_template)
conn.update_stack("test_stack", sqs_template_json)
queues = sqs_conn.get_all_queues()
queues.should.have.length_of(1)
@mock_ec2()
@mock_cloudformation()
def test_stack_ec2_integration():