66 lines
2.5 KiB
Python
66 lines
2.5 KiB
Python
import unittest
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import hashlib
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from app import storage
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from initdb import setup_database_for_testing, finished_database_for_testing
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from data import model, database
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from workers.storagereplication import StorageReplicationWorker
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from storage.basestorage import StoragePaths
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class TestStorageReplication(unittest.TestCase):
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def setUp(self):
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setup_database_for_testing(self)
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self.worker = StorageReplicationWorker(None)
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self.paths = StoragePaths()
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# Add both regions for a user.
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self.user = model.user.get_user('devtable')
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database.UserRegion.create(user=self.user,
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location=database.ImageStorageLocation.get(name='local_us'))
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database.UserRegion.create(user=self.user,
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location=database.ImageStorageLocation.get(name='local_eu'))
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def tearDown(self):
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finished_database_for_testing(self)
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def test_storage_replication_v1(self):
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# Add a storage entry with a V1 path.
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v1_storage = model.storage.create_v1_storage('local_us')
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content_path = self.paths.v1_image_layer_path(v1_storage.uuid)
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storage.put_content(['local_us'], content_path, 'some content')
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# Call replicate on it and verify it replicates.
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result = self.worker.replicate_storage(self.user, v1_storage.uuid)
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self.assertTrue(result)
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# Ensure that the data was replicated to the other "region".
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self.assertEquals('some content', storage.get_content(['local_eu'], content_path))
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locations = model.storage.get_storage_locations(v1_storage.uuid)
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self.assertEquals(2, len(locations))
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def test_storage_replication_cas(self):
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# Add a storage entry with a CAS path.
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content_checksum = 'sha256:' + hashlib.sha256('some content').hexdigest()
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cas_storage = database.ImageStorage.create(cas_path=True, content_checksum=content_checksum)
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location = database.ImageStorageLocation.get(name='local_us')
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database.ImageStoragePlacement.create(storage=cas_storage, location=location)
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content_path = self.paths.blob_path(cas_storage.content_checksum)
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storage.put_content(['local_us'], content_path, 'some content')
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# Call replicate on it and verify it replicates.
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result = self.worker.replicate_storage(self.user, cas_storage.uuid)
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self.assertTrue(result)
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# Ensure that the data was replicated to the other "region".
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self.assertEquals('some content', storage.get_content(['local_eu'], content_path))
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locations = model.storage.get_storage_locations(cas_storage.uuid)
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self.assertEquals(2, len(locations))
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if __name__ == '__main__':
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unittest.main()
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