selftests/unit/utils/vmimage.py
import unittest.mock
from urllib.error import HTTPError
from avocado.utils import vmimage
from selftests.utils import setup_avocado_loggers
setup_avocado_loggers()
class VMImage(unittest.TestCase):
def test_list_providers(self):
self.assertIsNotNone(vmimage.list_providers())
def test_concrete_providers_have_name(self):
for provider in vmimage.list_providers():
self.assertTrue(hasattr(provider, "name"))
class VMImageHtmlParser(unittest.TestCase):
def setUp(self):
pattern = "^[0-9]+/$"
self.parser = vmimage.VMImageHtmlParser(pattern)
def test_handle_starttag_no_a(self):
self.parser.feed(
"<html><head><title>Test</title></head>"
"<body><h1>VMImage</h1></body></html>"
)
self.assertFalse(self.parser.items)
def test_handle_starttag_with_a_pattern_not_match(self):
self.parser.feed(
"<html><head><title>Test</title></head>"
'<body><a href="https://test.com/" /></body></html>'
)
self.assertFalse(self.parser.items)
def test_handle_starttag_with_a_pattern_match(self):
version = "12"
self.parser.feed(
"<html><head><title>Test</title></head>" # pylint: disable=C0209
'<body><a href="%s/" /></body></html>' % version
)
self.assertTrue(self.parser.items)
self.assertEqual(self.parser.items[0], version)
def test_handle_starttag_with_a_pattern_match_multiple(self):
versions = ["12", "13", "14"]
links = [f'<a href="{version}/" />' for version in versions]
html = (
"<html><head><title>Test</title></head>" # pylint: disable=C0209
"<body>%s</body></html>" % "".join(links)
)
self.parser.feed(html)
self.assertTrue(self.parser.items)
self.assertEqual(len(self.parser.items), len(versions))
self.assertTrue(all(version in self.parser.items for version in versions))
class ImageProviderBase(unittest.TestCase):
@staticmethod
def get_html_with_versions(versions):
html = "<html><head><title>Test</title></head><body>%s</body></html>"
return html % "".join([f'<a href="{v}/" />' for v in versions])
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_version(self, urlopen_mock):
html_fixture = self.get_html_with_versions([10, 11, 12])
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
base_image = vmimage.ImageProviderBase(version="[0-9]+", build=None, arch=None)
self.assertEqual(base_image.get_version(), 12)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_version_with_float_versions(self, urlopen_mock):
html_fixture = self.get_html_with_versions([10.1, 10.3, 10.2])
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
base_image = vmimage.ImageProviderBase(
version=r"[0-9]+\.[0-9]+", build=None, arch=None
)
self.assertEqual(base_image.get_version(), 10.3)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_version_with_string_versions(self, urlopen_mock):
html_fixture = self.get_html_with_versions(["abc", "abcd", "abcde"])
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
base_image = vmimage.ImageProviderBase(version=r"[\w]+", build=None, arch=None)
self.assertEqual(base_image.get_version(), "abcde")
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_version_from_bad_url_open(self, urlopen_mock):
urlopen_mock.side_effect = HTTPError(None, None, None, None, None)
base_image = vmimage.ImageProviderBase(version="[0-9]+", build=None, arch=None)
with self.assertRaises(vmimage.ImageProviderError) as exc:
base_image.get_version()
self.assertIn("Cannot open", exc.exception.args[0])
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_version_versions_not_found(self, urlopen_mock):
html_fixture = self.get_html_with_versions([])
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
base_image = vmimage.ImageProviderBase(version="[0-9]+", build=None, arch=None)
with self.assertRaises(vmimage.ImageProviderError) as exc:
base_image.get_version()
self.assertIn("Version not available at", exc.exception.args[0])
def test_get_image_url_with_none_url_images_and_image_pattern(self):
base_image = vmimage.ImageProviderBase(version="[0-9]+", build=None, arch=None)
with self.assertRaises(vmimage.ImageProviderError) as exc:
base_image.get_image_url()
self.assertIn("attributes are required to get image url", exc.exception.args[0])
class DebianImageProvider(unittest.TestCase):
#: Extract from http://cloud.debian.org/images/cloud/
VERSION_LISTING = """<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>
<title>Index of /images/cloud</title>
<link rel="stylesheet" href="/layout/autoindex.css" type="text/css">
<meta name="viewport" content="width=device-width, initial-scale=1"> </head>
<body>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Debian Official Cloud Images -- Getting Debian - www.debian.org</title>
<link rel="author" href="mailto:webmaster@debian.org">
<link href="https://www.debian.org/debian.css" rel="stylesheet" type="text/css">
<link href="https://www.debian.org/debian-en.css" rel="stylesheet" type="text/css" media="all">
<div id="header">
<div id="upperheader">
<div id="logo">
<a href="https://www.debian.org/" title="Debian Home"><img src="https://www.debian.org/Pics/openlogo-50.png" alt="Debian" width="50" height="61"></a>
</div> <!-- end logo -->
<div id="navbar">
<p class="hidecss"><a href="#content">Skip Quicknav</a></p>
<ul>
<li><a href="https://www.debian.org/intro/about">About Debian</a></li>
<li><a href="https://www.debian.org/distrib/">Getting Debian</a></li>
<li><a href="https://www.debian.org/support">Support</a></li>
<li><a href="https://www.debian.org/devel/">Developers' Corner</a></li>
</ul>
</div> <!-- end navbar -->
</div> <!-- end upperheader -->
<h1>Debian Official Cloud Images</h1>
<p>
In this page you can find the Debian cloud images provided by the Debian Cloud Team for some cloud providers.
End users do not need to download these images, as they are
usually provided by their cloud providers.
For now we are supporting:
<ul>
<li><i>Amazon EC2 (amd64, arm64; Also see <a href="https://wiki.debian.org/Cloud/AmazonEC2Image">the wiki</a> and the <a href="https://aws.amazon.com/marketplace/seller-profile?id=4d4d4e5f-c474-49f2-8b18-94de9d43e2c0&ref=dtl_B0859NK4HC">AWS Marketplace listing</a></i>)</li>
<li><i>Microsoft Azure (amd64; Also see <a href="https://wiki.debian.org/Cloud/MicrosoftAzure">the wiki</a> and <a href="https://azuremarketplace.microsoft.com/en-us/marketplace/apps?search=debian&page=1">The Azure Marketplace</a></i>)</li>
<li><i>OpenStack (amd64, arm64, ppc64el; two
flavours <a href="https://cloud.debian.org/cdimage/cloud/OpenStack/">using
openstack-debian-images</a> and using the <a href="https://cloud.debian.org/cdimage/cloud/bullseye">toolchain</a> from the
cloud team.
Also see <a href="https://wiki.debian.org/OpenStack">the wiki</a></i>)</li>
<li><i>Plain VM (amd64)</i>, suitable for use with QEMU</li>
</ul>
From buster on we provide images for different cloud providers in
one directory. There we use file names like this:
<ul>
<li><tt>debian-11-generic-ppc64el-daily-20210425-618.qcow2</tt></li>
<li><tt>debian-11-genericcloud-amd64-daily-20210425-618.qcow2</tt></li>
<li><tt>debian-11-ec2-arm64-daily-20210425-618.tar.xz</tt></li>
</ul>
<ul>
<li><i>azure</i>: Optimized for the Microsoft Azure environment</li>
<li><i>ec2</i>: Optimized for the Amazon EC2</li>
<li><i>generic</i>: Should run in any environment using cloud-init,
for e.g. OpenStack, DigitalOcean and also on bare metal.</li>
<li><i>genericcloud</i>: Similar to generic. Should run in any
virtualised environment. Is smaller than `generic` by excluding
drivers for physical hardware.</li>
<li><i>nocloud</i>: Mostly useful for testing the build process
itself. Doesn't have cloud-init installed, but instead allows root
login without a password. </li>
</ul>
</p>
<h2>How to upload to OpenStack?</h2>
<p>Once you have downloaded the image, you would typically need to upload it to
Glance, using a command like this one (example for amd64):</p>
<pre>openstack image create \
--container-format bare \
--disk-format qcow2 \
--property hw_disk_bus=scsi \
--property hw_scsi_model=virtio-scsi \
--property os_type=linux \
--property os_distro=debian \
--property os_admin_user=debian \
--property os_version='10.9.1' \
--public \
--file debian-10-generic-arm64-20210329-591.qcow2 \
debian-10-generic-arm64-20210329-591.qcow2</pre>
<p>Note that <i>hw_disk_bus=scsi</i> and <i>hw_scsi_model=virtio-scsi</i>
select the virtio-scsi driver instead of the virtio-blk, which is nicer
(on older versions of Qemu, virtio-blk doesn't have the FSTRIM feature,
for example). Also, the properties <i>os_type, os_distro, os_version and
os_admin_user</i> are OpenStack standards as per
<a href="https://docs.openstack.org/glance/latest/admin/useful-image-properties.html">this
document</a>. It is best practice to set them, especialy on public clouds,
to allow your cloud users to filter the image list to search what they need,
for example using a command like this one:
<pre>openstack image list --property os_distro=debian</pre>
<h2>How can I verify my download is correct and exactly what has been
created by Debian?</h2>
<p>There are files (SHA512SUMS, etc.) which contain
checksums of the images. These checksum files are also signed - see
SHA512SUMS.sign, etc. For more information about the verification steps, read
the <a href="https://www.debian.org/CD/verify">verification guide</a>.
</p>
<h2>Other questions?</h2>
<p>Questions can be forwarded to the Debian Cloud Team: <b>debian-cloud at lists.debian.org</b>.</p>
</div>
<table id="indexlist">
<tr class="indexhead"><th class="indexcolicon"><img src="/icons2/blank.png" alt="[ICO]"></th><th class="indexcolname"><a href="?C=N;O=D">Name</a></th><th class="indexcollastmod"><a href="?C=M;O=A">Last modified</a></th><th class="indexcolsize"><a href="?C=S;O=A">Size</a></th></tr>
<tr class="indexbreakrow"><th colspan="4"><hr></th></tr>
<tr class="even"><td class="indexcolicon"><a href="/images/"><img src="/icons2/go-previous.png" alt="[PARENTDIR]"></a></td><td class="indexcolname"><a href="/images/">Parent Directory</a></td><td class="indexcollastmod"> </td><td class="indexcolsize"> - </td></tr>
<tr class="odd"><td class="indexcolicon"><a href="OpenStack/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="OpenStack/">OpenStack/</a></td><td class="indexcollastmod">2021-10-10 00:51 </td><td class="indexcolsize"> - </td></tr>
<tr class="even"><td class="indexcolicon"><a href="bullseye/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="bullseye/">bullseye/</a></td><td class="indexcollastmod">2021-10-11 15:47 </td><td class="indexcolsize"> - </td></tr>
<tr class="odd"><td class="indexcolicon"><a href="buster-backports/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="buster-backports/">buster-backports/</a></td><td class="indexcollastmod">2021-10-11 22:06 </td><td class="indexcolsize"> - </td></tr>
<tr class="even"><td class="indexcolicon"><a href="buster/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="buster/">buster/</a></td><td class="indexcollastmod">2021-10-11 22:04 </td><td class="indexcolsize"> - </td></tr>
<tr class="odd"><td class="indexcolicon"><a href="sid/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="sid/">sid/</a></td><td class="indexcollastmod">2019-07-18 10:34 </td><td class="indexcolsize"> - </td></tr>
<tr class="even"><td class="indexcolicon"><a href="stretch-backports/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="stretch-backports/">stretch-backports/</a></td><td class="indexcollastmod">2019-07-18 10:40 </td><td class="indexcolsize"> - </td></tr>
<tr class="odd"><td class="indexcolicon"><a href="stretch/"><img src="/icons2/folder.png" alt="[DIR]"></a></td><td class="indexcolname"><a href="stretch/">stretch/</a></td><td class="indexcollastmod">2019-07-18 10:40 </td><td class="indexcolsize"> - </td></tr>
<tr class="indexbreakrow"><th colspan="4"><hr></th></tr>
</table>
<address>Apache/2.4.46 (Unix) Server at cloud.debian.org Port 443</address>
</body></html>"""
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_versions(self, urlopen_mock):
urlread_mocked = unittest.mock.Mock(return_value=self.VERSION_LISTING)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
provider = vmimage.DebianImageProvider()
self.assertEqual(provider.get_versions(), ["bullseye"])
class OpenSUSEImageProvider(unittest.TestCase):
#: extracted from https://download.opensuse.org/pub/opensuse/distribution/leap/
VERSION_LISTING = """
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Index of /pub/opensuse/distribution/leap</title>
<link rel="stylesheet" href="/theme/download.css" type="text/css" />
<meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="description" content="The openSUSE Download repositories providing all of the software in the openSUSE distributions and openSUSE Build Service repositories" /> <link rel="shortcut icon" type="image/x-icon" href="https://static.opensuse.org/favicon.ico" /> <link rel="icon" href="https://static.opensuse.org/favicon-32.png" sizes="32x32"> <link rel="icon" href="https://static.opensuse.org/favicon-48.png" sizes="48x48"> <link rel="icon" href="https://static.opensuse.org/favicon-64.png" sizes="64x64"> <link rel="icon" href="https://static.opensuse.org/favicon-96.png" sizes="96x96"> <link rel="icon" href="https://static.opensuse.org/favicon-144.png" sizes="144x144"> <link rel="icon" href="https://static.opensuse.org/favicon-192.png" sizes="192x192"> <link rel="apple-touch-icon" href="https://static.opensuse.org/favicon-144.png" sizes="144x144"> <link rel="apple-touch-icon" href="https://static.opensuse.org/favicon-192.png" sizes="192x192"> <link rel="mask-icon" href="https://static.opensuse.org/mask-icon.svg" color="#73ba25" /> <meta name="mobile-web-app-capable" content="yes" /> <meta name="theme-color" content="#73ba25" /> <meta property="og:site_name" content="openSUSE Download" /> <meta property="og:title" content="openSUSE Download" /> <meta property="og:description" content="The openSUSE Download repositories providing all of the software in the openSUSE distributions and openSUSE Build Service repositories" /> <meta property="og:url" content="http://download.opensuse.org" /> <meta property="og:image" content="https://static.opensuse.org/favicon-192.png" /> <meta name="twitter:card" content="summary" /> <meta name="twitter:title" content="openSUSE Download" /> <meta name="twitter:url" content="http://download.opensuse.org" /> <meta name="twitter:image" content="https://static.opensuse.org/favicon-192.png" /> <script src="/theme/setloc.js"></script> <script defer src="https://static.opensuse.org/chameleon-3.0/dist/js/jquery.slim.js"></script> <script defer src="https://static.opensuse.org/chameleon-3.0/dist/js/bootstrap.bundle.js"></script> <script defer src="https://static.opensuse.org/chameleon-3.0/dist/js/chameleon.js"></script> <link rel="canonical" href="http://download.opensuse.org" /> </head>
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<table><tr><th><img src="/theme/icons/blank.svg" alt="[ICO]" width="16" height="16" /></th><th><a href="?C=N;O=D">Name</a></th><th><a href="?C=M;O=A">Last modified</a></th><th><a href="?C=S;O=A">Size</a></th><th>Metadata</th></tr><tr><th colspan="5"><hr /></th></tr>
<tr><td valign="top"><a href="/pub/opensuse/distribution/"><img src="/theme/icons/up.svg" alt="[DIR]" width="16" height="16" /></a></td><td><a href="/pub/opensuse/distribution/">Parent Directory</a></td><td> </td><td align="right"> - </td><td> </td></tr>
<tr><td valign="top"><a href="15.0/"><img src="/theme/icons/folder.svg" alt="[DIR]" width="16" height="16" /></a></td><td><a href="15.0/">15.0/</a></td><td align="right">03-Sep-2018 14:11 </td><td align="right"> - </td><td> </td></tr>
<tr><td valign="top"><a href="15.1/"><img src="/theme/icons/folder.svg" alt="[DIR]" width="16" height="16" /></a></td><td><a href="15.1/">15.1/</a></td><td align="right">14-May-2019 12:01 </td><td align="right"> - </td><td> </td></tr>
<tr><td valign="top"><a href="15.2/"><img src="/theme/icons/folder.svg" alt="[DIR]" width="16" height="16" /></a></td><td><a href="15.2/">15.2/</a></td><td align="right">08-Feb-2021 14:44 </td><td align="right"> - </td><td> </td></tr>
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© 2015-2020 SUSE LLC., openSUSE contributors
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<a class="list-inline-item" href="https://github.com/openSUSE/mirrorbrain">Source Code</a>
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"""
def setUp(self):
self.suse_available_versions = ["15.0", "15.1", "15.2", "15.3", "42.3"]
self.base_images_url = "https://download.opensuse.org/pub/opensuse/distribution/leap/15.3/appliances/"
@staticmethod
def get_html_with_image_link(image_link):
# pylint: disable=C0209
return (
"""
<a href="openSUSE-Leap-15.0-OpenStack.x86_64-0.0.4-Buildlp150.12.30.packages"></a>
<a href="%s"></a>
<a href="openSUSE-Leap-15.0-OpenStack.x86_64-0.0.4-Buildlp150.12.30.qcow2.sha256"></a>
"""
% image_link
)
def test_get_best_version_default(self):
suse_latest_version = 15.3
suse_provider = vmimage.OpenSUSEImageProvider(arch="x86_64")
self.assertEqual(
suse_provider.get_best_version(self.suse_available_versions),
suse_latest_version,
)
def test_get_best_version_leap_4_series(self):
suse_latest_version = 42.3
suse_provider = vmimage.OpenSUSEImageProvider(version="4(.)*", arch="x86_64")
self.assertEqual(
suse_provider.get_best_version(self.suse_available_versions),
suse_latest_version,
)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_image_url(self, urlopen_mock):
image = "openSUSE-Leap-15.3-JeOS.x86_64-OpenStack-Cloud.qcow2"
html_fixture = self.get_html_with_image_link(image)
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
expected_image_url = self.base_images_url + image
suse_provider = vmimage.OpenSUSEImageProvider(arch="x86_64")
suse_provider.get_version = unittest.mock.Mock(return_value="15.3")
self.assertEqual(suse_provider.get_image_url(), expected_image_url)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_image_url_defining_build(self, urlopen_mock):
image = "openSUSE-Leap-15.3-JeOS.x86_64-15.3-OpenStack-Cloud-Build1.111.qcow2"
html_fixture = self.get_html_with_image_link(image)
urlread_mocked = unittest.mock.Mock(return_value=html_fixture)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
expected_image_url = self.base_images_url + image
suse_provider = vmimage.OpenSUSEImageProvider(build="1.111", arch="x86_64")
suse_provider.get_version = unittest.mock.Mock(return_value="15.3")
self.assertEqual(suse_provider.get_image_url(), expected_image_url)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_versions(self, urlopen_mock):
urlread_mocked = unittest.mock.Mock(return_value=self.VERSION_LISTING)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
provider = vmimage.OpenSUSEImageProvider()
self.assertEqual(provider.get_versions(), [15.0, 15.1, 15.2, 15.3, 42.3])
class FedoraImageProvider(unittest.TestCase):
#: extracted from https://dl.fedoraproject.org/pub/fedora/linux/releases/
VERSION_LISTING = """<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>
<title>Index of /pub/fedora/linux/releases</title>
</head>
<body>
<h1>Index of /pub/fedora/linux/releases</h1>
<pre><img src="/icons/blank.gif" alt="Icon "> <a href="?C=N;O=D">Name</a> <a href="?C=M;O=A">Last modified</a> <a href="?C=S;O=A">Size</a> <a href="?C=D;O=A">Description</a><hr><img src="/icons/back.gif" alt="[PARENTDIR]"> <a href="/pub/fedora/linux/">Parent Directory</a> -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="10/">10/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="11/">11/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="12/">12/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="13/">13/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="14/">14/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="15/">15/</a> 2013-09-05 19:09 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="16/">16/</a> 2013-09-05 19:20 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="17/">17/</a> 2013-09-05 19:25 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="18/">18/</a> 2015-02-24 00:45 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="19/">19/</a> 2015-02-24 00:57 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="20/">20/</a> 2015-07-16 17:32 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="21/">21/</a> 2016-05-17 20:38 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="22/">22/</a> 2017-09-21 17:00 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="23/">23/</a> 2017-09-21 17:27 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="24/">24/</a> 2017-09-22 17:36 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="25/">25/</a> 2018-07-09 23:26 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="26/">26/</a> 2018-07-09 23:31 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="27/">27/</a> 2019-04-01 20:08 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="28/">28/</a> 2019-09-02 20:37 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="29/">29/</a> 2018-10-26 17:27 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="30/">30/</a> 2019-04-26 20:58 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="7/">7/</a> 2016-05-21 03:28 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="8/">8/</a> 2016-05-21 02:12 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="9/">9/</a> 2013-04-25 08:48 -
<img src="/icons/folder.gif" alt="[DIR]"> <a href="test/">test/</a> 2019-07-16 14:04 -
<hr></pre>
</body></html>"""
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_image_parameters_match(self, urlopen_mock):
expected_version = "30"
expected_arch = "x86_64"
expected_build = "1234"
urlread_mocked = unittest.mock.Mock(return_value=self.VERSION_LISTING)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
provider = vmimage.FedoraImageProvider(
expected_version, expected_build, expected_arch
)
image = f"Fedora-Cloud-Base-{expected_version}-{expected_build}.{expected_arch}.qcow2"
parameters = provider.get_image_parameters(image)
self.assertEqual(expected_version, parameters["version"])
self.assertEqual(expected_build, parameters["build"])
self.assertEqual(expected_arch, parameters["arch"])
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_image_parameters_not_match(self, urlopen_mock):
urlread_mocked = unittest.mock.Mock(return_value=self.VERSION_LISTING)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
provider = vmimage.FedoraImageProvider("30", "1234", "x86_64")
image = "openSUSE-Leap-15.0-OpenStack.x86_64-1.1.1-Buildlp111.11.11.qcow2"
parameters = provider.get_image_parameters(image)
self.assertIsNone(
parameters,
"get_image_parameters() finds parameters where there should be none",
)
@unittest.mock.patch("avocado.utils.vmimage.urlopen")
def test_get_versions(self, urlopen_mock):
urlread_mocked = unittest.mock.Mock(return_value=self.VERSION_LISTING)
urlopen_mock.return_value = unittest.mock.Mock(read=urlread_mocked)
provider = vmimage.FedoraImageProvider()
self.assertEqual(
provider.get_versions(),
[
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
7,
8,
9,
],
)
if __name__ == "__main__":
unittest.main()