9674d8c008
On systems with a ttyS1 and nothing attached, the read attempts that the cloud sigma datasource would do would block. Also, Add timeouts for reading/writting from/to the serial console
98 lines
3.4 KiB
Python
98 lines
3.4 KiB
Python
# coding: utf-8
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import copy
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from unittest import TestCase
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from cloudinit.cs_utils import Cepko
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from cloudinit.sources import DataSourceCloudSigma
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SERVER_CONTEXT = {
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"cpu": 1000,
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"cpus_instead_of_cores": False,
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"global_context": {"some_global_key": "some_global_val"},
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"mem": 1073741824,
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"meta": {
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"ssh_public_key": "ssh-rsa AAAAB3NzaC1yc2E.../hQ5D5 john@doe",
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"cloudinit-user-data": "#cloud-config\n\n...",
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},
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"name": "test_server",
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"requirements": [],
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"smp": 1,
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"tags": ["much server", "very performance"],
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"uuid": "65b2fb23-8c03-4187-a3ba-8b7c919e8890",
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"vnc_password": "9e84d6cb49e46379",
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"vendor_data": {
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"location": "zrh",
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"cloudinit": "#cloud-config\n\n...",
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}
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}
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class CepkoMock(Cepko):
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def __init__(self, mocked_context):
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self.result = mocked_context
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def all(self):
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return self
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class DataSourceCloudSigmaTest(TestCase):
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def setUp(self):
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self.datasource = DataSourceCloudSigma.DataSourceCloudSigma("", "", "")
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self.datasource.is_running_in_cloudsigma = lambda: True
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self.datasource.cepko = CepkoMock(SERVER_CONTEXT)
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self.datasource.get_data()
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def test_get_hostname(self):
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self.assertEqual("test_server", self.datasource.get_hostname())
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self.datasource.metadata['name'] = ''
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self.assertEqual("65b2fb23", self.datasource.get_hostname())
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self.datasource.metadata['name'] = u'тест'
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self.assertEqual("65b2fb23", self.datasource.get_hostname())
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def test_get_public_ssh_keys(self):
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self.assertEqual([SERVER_CONTEXT['meta']['ssh_public_key']],
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self.datasource.get_public_ssh_keys())
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def test_get_instance_id(self):
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self.assertEqual(SERVER_CONTEXT['uuid'],
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self.datasource.get_instance_id())
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def test_metadata(self):
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self.assertEqual(self.datasource.metadata, SERVER_CONTEXT)
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def test_user_data(self):
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self.assertEqual(self.datasource.userdata_raw,
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SERVER_CONTEXT['meta']['cloudinit-user-data'])
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def test_encoded_user_data(self):
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encoded_context = copy.deepcopy(SERVER_CONTEXT)
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encoded_context['meta']['base64_fields'] = 'cloudinit-user-data'
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encoded_context['meta']['cloudinit-user-data'] = 'aGkgd29ybGQK'
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self.datasource.cepko = CepkoMock(encoded_context)
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self.datasource.get_data()
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self.assertEqual(self.datasource.userdata_raw, b'hi world\n')
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def test_vendor_data(self):
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self.assertEqual(self.datasource.vendordata_raw,
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SERVER_CONTEXT['vendor_data']['cloudinit'])
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def test_lack_of_vendor_data(self):
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stripped_context = copy.deepcopy(SERVER_CONTEXT)
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del stripped_context["vendor_data"]
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self.datasource = DataSourceCloudSigma.DataSourceCloudSigma("", "", "")
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self.datasource.cepko = CepkoMock(stripped_context)
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self.datasource.get_data()
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self.assertIsNone(self.datasource.vendordata_raw)
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def test_lack_of_cloudinit_key_in_vendor_data(self):
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stripped_context = copy.deepcopy(SERVER_CONTEXT)
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del stripped_context["vendor_data"]["cloudinit"]
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self.datasource = DataSourceCloudSigma.DataSourceCloudSigma("", "", "")
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self.datasource.cepko = CepkoMock(stripped_context)
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self.datasource.get_data()
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self.assertIsNone(self.datasource.vendordata_raw)
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