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test_amiupdater.py
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test_amiupdater.py
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import logging
import re
import tempfile
import unittest
from datetime import datetime
from pathlib import Path
from unittest.mock import patch, sentinel
import requests
import mock
from taskcat._amiupdater import (
REGION_REGEX,
AMIUpdater,
AMIUpdaterCommitNeededException,
AMIUpdaterFatalException,
Config as AUConfig,
EC2FilterValue,
RegionalCodename,
Template,
_construct_filters,
_image_timestamp,
build_codenames,
query_codenames,
reduce_api_results,
)
from taskcat._config import Config
from taskcat.exceptions import TaskCatException
logger = logging.getLogger("taskcat")
class TestAMIUpdater(unittest.TestCase):
image_query_results = [
{
"Architecture": "x86_64",
"CreationDate": "2018-11-28T21:08:11.000Z",
"ImageId": "ami-0080e4c5bc078760e",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20181129-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-01d81204beb02804b",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20181129 x86_64 HVM gp2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20181129-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-11-17T00:54:53.000Z",
"ImageId": "ami-09479453c5cde9639",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20181116-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-01d81204beb02804b",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20181116 x86_64 HVM gp2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20181116-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-01-20T23:39:56.000Z",
"ImageId": "ami-0b33d91d",
"ImageLocation": "amazon/amzn-ami-hvm-2016.09.1.20170119-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-037f1f9e6c8ea4d65",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2016.09.1.20170119 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2016.09.1.20170119-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-08-11T02:30:11.000Z",
"ImageId": "ami-0ff8a91507f77f867",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20180811-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-09ccbc8bc8ae7e4e9",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20180811 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20180811-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-05-08T18:06:53.000Z",
"ImageId": "ami-14c5486b",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20180508-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-086b6d892c1edbbb2",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20180508 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20180508-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-03-07T06:59:59.000Z",
"ImageId": "ami-1853ac65",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20180307-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-01d62e4cbe7d0ddd0",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20180307 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20180307-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-04-02T05:53:05.000Z",
"ImageId": "ami-22ce4934",
"ImageLocation": "amazon/amzn-ami-hvm-2017.03.0.20170401-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0f2b695076fc43043",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.03.0.20170401 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.03.0.20170401-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-04-13T00:32:59.000Z",
"ImageId": "ami-467ca739",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20180412-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0699d9f527c416066",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20180412 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20180412-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-08-13T02:35:49.000Z",
"ImageId": "ami-4fffc834",
"ImageLocation": "amazon/amzn-ami-hvm-2017.03.1.20170812-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-083018866ac6b06eb",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.03.1.20170812 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.03.1.20170812-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-01-03T19:04:51.000Z",
"ImageId": "ami-5583d42f",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20180103-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-084cb269d55295d27",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20180103 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20180103-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-11-20T22:29:51.000Z",
"ImageId": "ami-55ef662f",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20171120-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-055cf1cfc1dda99fe",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20171120 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20171120-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-11-03T23:21:01.000Z",
"ImageId": "ami-6057e21a",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20171103-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-089ba67abbc06b72a",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20171103 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20171103-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-06-17T21:56:53.000Z",
"ImageId": "ami-643b1972",
"ImageLocation": "amazon/amzn-ami-hvm-2017.03.1.20170617-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-073f6727ec0ecc75b",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.03.1.20170617 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.03.1.20170617-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-10-01T09:13:01.000Z",
"ImageId": "ami-8c1be5f6",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.0.20170930-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-080eb3cb2eda29974",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.0.20170930 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.0.20170930-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-01-15T19:14:50.000Z",
"ImageId": "ami-97785bed",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20180115-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0fae6f7252388fc12",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20180115 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20180115-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2016-12-20T23:24:45.000Z",
"ImageId": "ami-9be6f38c",
"ImageLocation": "amazon/amzn-ami-hvm-2016.09.1.20161221-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-08a02ddbc6c4aecc0",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2016.09.1.20161221 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2016.09.1.20161221-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-06-23T23:35:49.000Z",
"ImageId": "ami-a4c7edb2",
"ImageLocation": "amazon/amzn-ami-hvm-2017.03.1.20170623-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0a9551026a7f15871",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.03.1.20170623 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.03.1.20170623-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2016-10-29T00:49:47.000Z",
"ImageId": "ami-b73b63a0",
"ImageLocation": "amazon/amzn-ami-hvm-2016.09.0.20161028-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-fe8a3c04",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2016.09.0.20161028 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2016.09.0.20161028-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2016-09-23T10:19:14.000Z",
"ImageId": "ami-c481fad3",
"ImageLocation": "amazon/amzn-ami-hvm-2016.09.0.20160923-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-2a2a8752",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2016.09.0.20160923 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2016.09.0.20160923-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2017-04-17T08:14:59.000Z",
"ImageId": "ami-c58c1dd3",
"ImageLocation": "amazon/amzn-ami-hvm-2017.03.0.20170417-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0120309fef406aa90",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.03.0.20170417 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.03.0.20170417-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-01-08T18:43:48.000Z",
"ImageId": "ami-cb9ec1b1",
"ImageLocation": "amazon/amzn-ami-hvm-2017.09.1.20180108-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-0e6d1e06d131ff774",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2017.09.1.20180108 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2017.09.1.20180108-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
{
"Architecture": "x86_64",
"CreationDate": "2018-06-22T22:26:53.000Z",
"ImageId": "ami-cfe4b2b0",
"ImageLocation": "amazon/amzn-ami-hvm-2018.03.0.20180622-x86_64-gp2",
"ImageType": "machine",
"Public": "true",
"OwnerId": "137112412989",
"State": "available",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"DeleteOnTermination": "true",
"SnapshotId": "snap-07ad5635357af8b3e",
"VolumeSize": 8,
"VolumeType": "gp2",
"Encrypted": "false",
},
}
],
"Description": "Amazon Linux AMI 2018.03.0.20180622 x86_64 HVM GP2",
"EnaSupport": "true",
"Hypervisor": "xen",
"ImageOwnerAlias": "amazon",
"Name": "amzn-ami-hvm-2018.03.0.20180622-x86_64-gp2",
"RootDeviceName": "/dev/xvda",
"RootDeviceType": "ebs",
"SriovNetSupport": "simple",
"VirtualizationType": "hvm",
},
]
ami_regex_pattern = re.compile("ami-([0-9a-z]{8}|[0-9a-z]{17})")
def create_ephemeral_template_object(self, template_type="generic"):
test_proj = (
Path(__file__).parent / f"./data/update_ami/{template_type}"
).resolve()
c = Config.create(
project_config_path=test_proj / ".taskcat.yml", project_root=test_proj
)
templates = c.get_templates(project_root=test_proj)
return templates
def test_invalid_region_exception(self):
example_tc_template = self.create_ephemeral_template_object()
au_template = Template(example_tc_template["taskcat-json"], ["us-east-1"])
self.assertEqual(au_template.regions_without_creds, {"us-east-2"})
self.assertEqual(au_template.region_names, {"us-east-1"})
def test_query_codenames_raises(self):
with self.assertRaises(AMIUpdaterFatalException):
query_codenames([], {})
def test_query_codenames(self):
mock_boto_cache = mock.Mock(
"taskcat._client_factory.Boto3Cache", autospec=True
)()
mock_client = mock.Mock()
mock_client.describe_images.return_value = {"Images": []}
mock_boto_cache.client.return_value = mock_client
mock_regional_codename = mock.Mock(
"taskcat._amiupdater.RegionalCodename", autospec=True
)()
mock_regional_codename.region = "us-east-1"
mock_regional_codename.cn = "MOCK_CN"
mock_regional_codename.filters = []
actual = query_codenames(
{mock_regional_codename}, {"us-east-1": mock_boto_cache}
)
expected = [{"api_results": [], "cn": "MOCK_CN", "region": "us-east-1"}]
self.assertEqual(actual, expected)
def test_reduce_api_results(self):
sample_raw_results = [
{
"api_results": self.image_query_results,
"cn": "MOCK_CN",
"region": "us-east-1",
}
]
actual = reduce_api_results(sample_raw_results)
result = actual[0]
self.assertEqual(result.codename, "MOCK_CN")
self.assertEqual(result.ami_id, "ami-0080e4c5bc078760e")
self.assertEqual(result.creation_date, 1543439291)
self.assertEqual(result.region, "us-east-1")
def test__image_timestamp(self):
sample_timestamp = "2018-06-22T22:26:53.000Z"
expected_value = 1529706413
actual_value = _image_timestamp(sample_timestamp)
self.assertEqual(expected_value, actual_value)
def test_construct_filters(self):
example_config_obj = AUConfig
example_config_obj.raw_dict = {
"global": {
"AMIs": {
"FOOBAR": {
"name": "amzn-ami-hvm-????.??.?.*-x86_64-gp2",
"owner-alias": "amazon",
}
}
}
}
expected = [
EC2FilterValue("name", ["amzn-ami-hvm-????.??.?.*-x86_64-gp2"]),
EC2FilterValue("owner-alias", ["amazon"]),
EC2FilterValue("state", ["available"]),
]
actual = _construct_filters("FOOBAR", example_config_obj)
self.assertEqual(expected, actual)
def test_build_codenames(self):
example_tc_template = self.create_ephemeral_template_object()
au_template = Template(example_tc_template["taskcat-json"], ["us-east-1"])
example_config_obj = AUConfig
example_config_obj.raw_dict = {
"global": {
"AMIs": {
"AMZNLINUXHVM": {
"name": "amzn-ami-hvm-????.??.?.*-x86_64-gp2",
"owner-alias": "amazon",
}
}
}
}
expected = [
RegionalCodename(
region="us-east-1",
cn="AMZNLINUXHVM",
filters=[
EC2FilterValue("name", ["amzn-ami-hvm-????.??.?.*-x86_64-gp2"]),
EC2FilterValue("owner-alias", ["amazon"]),
EC2FilterValue("state", ["available"]),
],
)
]
actual = build_codenames(au_template, example_config_obj)
_mocked_dt = datetime.now()
for r1 in expected:
r1._creation_dt = _mocked_dt
for r2 in actual:
r2._creation_dt = _mocked_dt
self.assertEqual(expected, actual)
def test_APIResults_lessthan_comparison_standard(self):
from taskcat._amiupdater import APIResultsData
instance_args = {
"codename": "foo",
"ami_id": "ami-12345abcde",
"creation_date": datetime(2010, 1, 23),
"region": "us-east-1",
"custom_comparisons": False,
}
a = APIResultsData(**instance_args)
instance_args["ami_id"] = "ami-abcde12345"
instance_args["creation_date"] = datetime(2012, 1, 23)
b = APIResultsData(**instance_args)
with self.assertRaises(TypeError):
a < b
def test_APIResults_greaterthan_comparison_standard(self):
from taskcat._amiupdater import APIResultsData
APIResultsData.custom_comparisons = False
instance_args = {
"codename": "foo",
"ami_id": "ami-12345abcde",
"creation_date": datetime(2010, 1, 23),
"region": "us-east-1",
"custom_comparisons": False,
}
a = APIResultsData(**instance_args)
instance_args["ami_id"] = "ami-abcde12345"
instance_args["creation_date"] = datetime(2012, 1, 23)
b = APIResultsData(**instance_args)
with self.assertRaises(TypeError):
a > b
def test_APIResults_lessthan_comparison_custom(self):
from taskcat._amiupdater import APIResultsData
instance_args = {
"codename": "foo",
"ami_id": "ami-12345abcde",
"creation_date": datetime(2010, 1, 23),
"region": "us-east-1",
}
a = APIResultsData(**instance_args)
instance_args["ami_id"] = "ami-abcde12345"
instance_args["creation_date"] = datetime(2012, 1, 23)
b = APIResultsData(**instance_args)
self.assertTrue(a < b)
def test_APIResults_greaterthan_comparison_custom(self):
from taskcat._amiupdater import APIResultsData
instance_args = {
"codename": "foo",
"ami_id": "ami-12345abcde",
"creation_date": datetime(2012, 1, 23),
"region": "us-east-1",
}
a = APIResultsData(**instance_args)
instance_args["ami_id"] = "ami-abcde12345"
instance_args["creation_date"] = datetime(2010, 1, 23)
b = APIResultsData(**instance_args)
self.assertTrue(a > b)
def test_template_set_codename_ami(self):
tc_template = self.create_ephemeral_template_object()["taskcat-json"]
au_template = Template(underlying=tc_template, regions_with_creds=["us-east-1"])
actual = au_template.set_codename_ami(
"AMZNLINUXHVM", "us-east-1", "slkdfjskldfj"
)
self.assertTrue(actual)
def test_template_write(self):
mock_temp = unittest.mock.Mock(
"taskcat._cfn.template.Template", autospec=True
)()
mock_temp.raw_template = "some-template-data"
au_template = Template(underlying=mock_temp, regions_with_creds=["us-east-1"])
au_template._ls = "some-other-data"
au_template.write()
mock_temp.write.assert_called_once()
def test_template_set_codename_ami_no_region(self):
tc_template = self.create_ephemeral_template_object()["taskcat-json"]
au_template = Template(underlying=tc_template, regions_with_creds=[])
actual = au_template.set_codename_ami(
"AMZNLINUXHVM", "us-west-1", "slkdfjskldfj"
)
self.assertFalse(actual)
def test_amiupdater_region_regex_matches_all_published_regions(self):
ip_ranges = requests.get(
"https://ip-ranges.amazonaws.com/ip-ranges.json"
).json()
regions = list(set([x["region"] for x in ip_ranges["prefixes"]])) # noqa: C403
_ridx = regions.index("GLOBAL")
_ = regions.pop(_ridx)
for region in regions:
with self.subTest(region=region):
self.assertRegex(region, REGION_REGEX)
def test_config_load_invalid_config(self):
# invalid, but yaml is valid
config_file = tempfile.NamedTemporaryFile(mode="w")
config_file.write('{"this-is-invalid": 1}')
config_file.file.close()
with self.assertRaises(AMIUpdaterFatalException):
AUConfig.load(config_file.name)
config_file.close()
# invalid, but yaml is valid
config_file = tempfile.NamedTemporaryFile(mode="w")
config_file.write('{"this-is-totally-invalid": 1')
config_file.file.close()
with self.assertRaises(AMIUpdaterFatalException):
AUConfig.load(config_file.name)
config_file.close()
def test_config_load_valid_config(self):
config_file = tempfile.NamedTemporaryFile(mode="w")
config_file.write('{"global": {"AMIs": {"some_ami": {}}}}')
config_file.file.close()
AUConfig.load(config_file.name)
config_file.close()
self.assertEqual({"some_ami"}, AUConfig.codenames)
def test_config_update_filter(self):
AUConfig.raw_dict = {"global": {"AMIs": {"some_ami": {}}}}
AUConfig.update_filter({"some__other_ami": {}})
self.assertEqual(
{"global": {"AMIs": {"some__other_ami": {}, "some_ami": {}}}},
AUConfig.raw_dict,
)
@patch("taskcat._amiupdater.AMIUpdater._determine_testable_regions", autospec=True)
@patch("taskcat._amiupdater.Config", autospec=True)
def test_amiupdater__init__(self, mock_config, mock_det_test_reg):
resp = AMIUpdater(sentinel.template_list, sentinel.regions, sentinel.boto3cache)
mock_config.load.assert_called_once()
mock_det_test_reg.assert_called_once()
self.assertEqual(resp.regions, mock_det_test_reg.return_value)
def test_amiupdater_commit_needed_exception(self):
e = AMIUpdaterCommitNeededException("foobar")
self.assertEqual("foobar", e.message)
self.assertTrue(isinstance(e, TaskCatException))
def test_regional_codename__hash__(self):
rc = RegionalCodename(
region="us-east-1",
cn="AMZNLINUXHVM",
filters=[
EC2FilterValue("name", ["amzn-ami-hvm-????.??.?.*-x86_64-gp2"]),
EC2FilterValue("owner-alias", ["amazon"]),
EC2FilterValue("state", ["available"]),
],
)
self.assertTrue(isinstance(rc.__hash__(), int))