44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
# Copyright 2015 IBM Corp.
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#
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import mock
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from nova import test
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from nova_powervm.tests.virt.powervm import fixtures as fx
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from nova_powervm.virt.powervm.disk import driver as disk_dvr
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class TestDiskAdapter(test.TestCase):
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"""Unit Tests for the generic storage driver."""
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def setUp(self):
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super(TestDiskAdapter, self).setUp()
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self.useFixture(fx.ImageAPI())
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self.st_adpt = disk_dvr.DiskAdapter(None)
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def test_capacity(self):
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"""These are arbitrary capacity numbers."""
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self.assertEqual(2097152, self.st_adpt.capacity)
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self.assertEqual(0, self.st_adpt.capacity_used)
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def test_get_image_upload(self):
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# Test if there is an ID, that we get a file adapter back
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img_meta = {'id': 'test_id'}
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temp = self.st_adpt._get_image_upload(mock.Mock(), img_meta)
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self.assertIsInstance(temp, disk_dvr.IterableToFileAdapter)
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