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#!/usr/bin/env python
# Copyright (c) 2006,2007 Mitch Garnaat http://garnaat.org/
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
"""
Some unit tests for the EC2Connection
"""
import unittest
import time
import os
from boto.ec2.connection import EC2Connection
import telnetlib
import socket
class EC2ConnectionTest (unittest.TestCase):
def test_1_basic(self):
# this is my user_id, if you want to run these tests you should
# replace this with yours or they won't work
user_id = '084307701560'
print '--- running EC2Connection tests ---'
c = EC2Connection()
# get list of private AMI's
rs = c.get_all_images(owners=[user_id])
assert len(rs) > 0
# now pick the first one
image = rs[0]
# temporarily make this image runnable by everyone
status = image.set_launch_permissions(group_names=['all'])
assert status
d = image.get_launch_permissions()
assert d.has_key('groups')
assert len(d['groups']) > 0
# now remove that permission
status = image.remove_launch_permissions(group_names=['all'])
assert status
d = image.get_launch_permissions()
assert not d.has_key('groups')
# create a new security group
group_name = 'test-%d' % int(time.time())
group_desc = 'This is a security group created during unit testing'
group = c.create_security_group(group_name, group_desc)
# now get a listing of all security groups and look for our new one
rs = c.get_all_security_groups()
found = False
for g in rs:
if g.name == group_name:
found = True
assert found
# now pass arg to filter results to only our new group
rs = c.get_all_security_groups([group_name])
assert len(rs) == 1
group = rs[0]
#
# now delete the security group
status = c.delete_security_group(group_name)
# now make sure it's really gone
rs = c.get_all_security_groups()
found = False
for g in rs:
if g.name == group_name:
found = True
assert not found
# now create it again for use with the instance test
group = c.create_security_group(group_name, group_desc)
# now try to launch apache image with our new security group
rs = c.get_all_images()
img_loc = 'ec2-public-images/fedora-core4-apache.manifest.xml'
for image in rs:
if image.location == img_loc:
break
reservation = image.run(security_groups=[group.name])
instance = reservation.instances[0]
while instance.state != 'running':
print '\tinstance is %s' % instance.state
time.sleep(30)
instance.update()
# instance in now running, try to telnet to port 80
t = telnetlib.Telnet()
try:
t.open(instance.dns_name, 80)
except socket.error:
pass
# now open up port 80 and try again, it should work
group.authorize('tcp', 80, 80, '0.0.0.0/0')
t.open(instance.dns_name, 80)
t.close()
# now revoke authorization and try again
group.revoke('tcp', 80, 80, '0.0.0.0/0')
try:
t.open(instance.dns_name, 80)
except socket.error:
pass
# now kill the instance and delete the security group
instance.stop()
# unfortunately, I can't delete the sg within this script
#sg.delete()
# create a new key pair
key_name = 'test-%d' % int(time.time())
status = c.create_key_pair(key_name)
assert status
# now get a listing of all key pairs and look for our new one
rs = c.get_all_key_pairs()
found = False
for k in rs:
if k.name == key_name:
found = True
assert found
# now pass arg to filter results to only our new key pair
rs = c.get_all_key_pairs([key_name])
assert len(rs) == 1
key_pair = rs[0]
# now delete the key pair
status = c.delete_key_pair(key_name)
# now make sure it's really gone
rs = c.get_all_key_pairs()
found = False
for k in rs:
if k.name == key_name:
found = True
assert not found
# short test around Paid AMI capability
demo_paid_ami_id = 'ami-bd9d78d4'
demo_paid_ami_product_code = 'A79EC0DB'
l = c.get_all_images([demo_paid_ami_id])
assert len(l) == 1
assert len(l[0].product_codes) == 1
assert l[0].product_codes[0] == demo_paid_ami_product_code
print '--- tests completed ---'
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