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Fix multiple bugs encountered with boto3

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* Fix path detection for deleting keys in S3 bucket
* Fix stack deletion ensure delete method exists on object
  * Previous tests were using a stack with no resources
* Fix DESCRIBE_STACK_RESOURCES_RESPONSE,
  * Previously untested code path
This commit is contained in:
Declan Shanaghy 2016-03-31 13:33:13 -07:00
commit b152c00642
6 changed files with 81 additions and 30 deletions
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63
tests/test_cloudformation/test_cloudformation_stack_crud_boto3.py
View file

@ -16,11 +16,31 @@ from nose.tools import assert_raises
dummy_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Description": "Stack 1",
"Resources": {},
"Resources": {
"EC2Instance1": {
"Type": "AWS::EC2::Instance",
"Properties": {
"ImageId": "ami-d3adb33f",
"KeyName": "dummy",
"InstanceType": "t2.micro",
"Tags": [
{
"Key": "Description",
"Value": "Test tag"
},
{
"Key": "Name",
"Value": "Name tag for tests"
}
]
}
}
}
}
dummy_template_json = json.dumps(dummy_template)
@mock_cloudformation
def test_boto3_create_stack():
cf_conn = boto3.client('cloudformation', region_name='us-east-1')
@ -29,7 +49,8 @@ def test_boto3_create_stack():
TemplateBody=dummy_template_json,
)
cf_conn.get_template(StackName="test_stack")['TemplateBody'].should.equal(dummy_template)
cf_conn.get_template(StackName="test_stack")['TemplateBody'].should.equal(
dummy_template)
@mock_cloudformation
@ -59,7 +80,8 @@ def test_create_stack_with_notification_arn():
)
stack = list(cf.stacks.all())[0]
stack.notification_arns.should.contain('arn:aws:sns:us-east-1:123456789012:fake-queue')
stack.notification_arns.should.contain(
'arn:aws:sns:us-east-1:123456789012:fake-queue')
@mock_cloudformation
@ -78,9 +100,27 @@ def test_create_stack_from_s3_url():
TemplateURL=key_url,
)
cf_conn.get_template(StackName="stack_from_url")['TemplateBody'].should.equal(dummy_template)
cf_conn.get_template(StackName="stack_from_url")[
'TemplateBody'].should.equal(dummy_template)
@mock_cloudformation
def test_describe_stack_resources():
cf_conn = boto3.client('cloudformation', region_name='us-east-1')
cf_conn.create_stack(
StackName="test_stack",
TemplateBody=dummy_template_json,
)
stack = cf_conn.describe_stacks(StackName="test_stack")['Stacks'][0]
response = cf_conn.describe_stack_resources(StackName=stack['StackName'])
resource = response['StackResources'][0]
resource['LogicalResourceId'].should.equal('EC2Instance1')
resource['ResourceStatus'].should.equal('CREATE_COMPLETE')
resource['ResourceType'].should.equal('AWS::EC2::Instance')
resource['StackId'].should.equal(stack['StackId'])
@mock_cloudformation
def test_describe_stack_by_name():
cf_conn = boto3.client('cloudformation', region_name='us-east-1')
@ -102,7 +142,8 @@ def test_describe_stack_by_stack_id():
)
stack = cf_conn.describe_stacks(StackName="test_stack")['Stacks'][0]
stack_by_id = cf_conn.describe_stacks(StackName=stack['StackId'])['Stacks'][0]
stack_by_id = cf_conn.describe_stacks(StackName=stack['StackId'])['Stacks'][
0]
stack_by_id['StackId'].should.equal(stack['StackId'])
stack_by_id['StackName'].should.equal("test_stack")
@ -198,9 +239,9 @@ def test_cloudformation_params():
StackName='test_stack',
TemplateBody=dummy_template_with_params_json,
Parameters=[{
"ParameterKey": "APPNAME",
"ParameterValue": "testing123",
}],
"ParameterKey": "APPNAME",
"ParameterValue": "testing123",
}],
)
stack.parameters.should.have.length_of(1)
@ -227,6 +268,8 @@ def test_stack_tags():
TemplateBody=dummy_template_json,
Tags=tags,
)
observed_tag_items = set(item for items in [tag.items() for tag in stack.tags] for item in items)
expected_tag_items = set(item for items in [tag.items() for tag in tags] for item in items)
observed_tag_items = set(
item for items in [tag.items() for tag in stack.tags] for item in items)
expected_tag_items = set(
item for items in [tag.items() for tag in tags] for item in items)
observed_tag_items.should.equal(expected_tag_items)