moto/tests/test_cloudformation/test_cloudformation_stack_crud.py
2014-10-23 14:57:46 -04:00

168 lines
4.3 KiB
Python

from __future__ import unicode_literals
import json
import boto
import sure # noqa
from nose.tools import assert_raises
from moto import mock_cloudformation
from moto.cloudformation.exceptions import ValidationError
dummy_template = {
"AWSTemplateFormatVersion": "2010-09-09",
"Description": "Stack 1",
"Resources": {},
}
dummy_template2 = {
"AWSTemplateFormatVersion": "2010-09-09",
"Description": "Stack 2",
"Resources": {},
}
dummy_template_json = json.dumps(dummy_template)
dummy_template_json2 = json.dumps(dummy_template2)
@mock_cloudformation
def test_create_stack():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
stack = conn.describe_stacks()[0]
stack.stack_name.should.equal('test_stack')
stack.get_template().should.equal(dummy_template)
@mock_cloudformation
def test_describe_stack_by_name():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
stack = conn.describe_stacks("test_stack")[0]
stack.stack_name.should.equal('test_stack')
@mock_cloudformation
def test_describe_stack_by_stack_id():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
stack = conn.describe_stacks("test_stack")[0]
stack_by_id = conn.describe_stacks(stack.stack_id)[0]
stack_by_id.stack_id.should.equal(stack.stack_id)
stack_by_id.stack_name.should.equal("test_stack")
@mock_cloudformation
def test_describe_deleted_stack():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
stack = conn.describe_stacks("test_stack")[0]
stack_id = stack.stack_id
conn.delete_stack(stack.stack_id)
stack_by_id = conn.describe_stacks(stack_id)[0]
stack_by_id.stack_id.should.equal(stack.stack_id)
stack_by_id.stack_name.should.equal("test_stack")
stack_by_id.stack_status.should.equal("DELETE_COMPLETE")
@mock_cloudformation
def test_get_template_by_name():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
template = conn.get_template("test_stack")
template.should.equal(dummy_template)
@mock_cloudformation
def test_list_stacks():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
conn.create_stack(
"test_stack2",
template_body=dummy_template_json,
)
stacks = conn.list_stacks()
stacks.should.have.length_of(2)
stacks[0].template_description.should.equal("Stack 1")
@mock_cloudformation
def test_delete_stack_by_name():
conn = boto.connect_cloudformation()
conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
conn.list_stacks().should.have.length_of(1)
conn.delete_stack("test_stack")
conn.list_stacks().should.have.length_of(0)
@mock_cloudformation
def test_delete_stack_by_id():
conn = boto.connect_cloudformation()
stack_id = conn.create_stack(
"test_stack",
template_body=dummy_template_json,
)
conn.list_stacks().should.have.length_of(1)
conn.delete_stack(stack_id)
conn.list_stacks().should.have.length_of(0)
with assert_raises(ValidationError) as ve:
conn.describe_stacks("test_stack")
ve.exception.code.should.equal('ValidationError')
ve.exception.status.should.equal(400)
ve.exception.message.should.contain('test_stack')
conn.describe_stacks(stack_id).should.have.length_of(1)
@mock_cloudformation
def test_bad_describe_stack():
conn = boto.connect_cloudformation()
with assert_raises(ValidationError) as ve:
conn.describe_stacks("bad_stack")
ve.exception.code.should.equal('ValidationError')
ve.exception.status.should.equal(400)
ve.exception.message.should.contain('bad_stack')
# @mock_cloudformation
# def test_update_stack():
# conn = boto.connect_cloudformation()
# conn.create_stack(
# "test_stack",
# template_body=dummy_template_json,
# )
# conn.update_stack("test_stack", dummy_template_json2)
# stack = conn.describe_stacks()[0]
# stack.get_template().should.equal(dummy_template2)