def test_dump_and_load_with_different_compressions(self):
# Try to dump DeltaRepos with different compression types
dr = DeltaRepos()
path_without_suffix = os.path.join(self.tmpdir,
"dump_with_different_suffixes.xml")
# Default (XZ)
path = dr.dump(path_without_suffix)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix + ".xz")
DeltaRepos().load(path) # Exception shouldn't be raised
# No compression
path = dr.dump(path_without_suffix, deltarepo.NO_COMPRESSION)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix)
DeltaRepos().load(path) # Exception shouldn't be raised
# GZ
path = dr.dump(path_without_suffix, deltarepo.GZ)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix + ".gz")
DeltaRepos().load(path) # Exception shouldn't be raised
# BZ2
path = dr.dump(path_without_suffix, deltarepo.BZ2)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix + ".bz2")
DeltaRepos().load(path) # Exception shouldn't be raised
# XZ
path = dr.dump(path_without_suffix, deltarepo.XZ)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix + ".xz")
DeltaRepos().load(path) # Exception shouldn't be raised
# Error cases
# Auto-detect compression
self.assertRaises(DeltaRepoError, dr.dump, path_without_suffix,
deltarepo.AUTO_DETECT_COMPRESSION)
# Unknown compression
self.assertRaises(DeltaRepoError, dr.dump, path_without_suffix,
deltarepo.UNKNOWN_COMPRESSION)
def test_dump_and_load_with_different_compressions(self):
# Try to dump DeltaRepos with different compression types
dr = DeltaRepos()
path_without_suffix = os.path.join(self.tmpdir, "dump_with_different_suffixes.xml")
# Default (XZ)
path = dr.dump(path_without_suffix)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix+".xz")
DeltaRepos().load(path) # Exception shouldn't be raised
# No compression
path = dr.dump(path_without_suffix, deltarepo.NO_COMPRESSION)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix)
DeltaRepos().load(path) # Exception shouldn't be raised
# GZ
path = dr.dump(path_without_suffix, deltarepo.GZ)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix+".gz")
DeltaRepos().load(path) # Exception shouldn't be raised
# BZ2
path = dr.dump(path_without_suffix, deltarepo.BZ2)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix+".bz2")
DeltaRepos().load(path) # Exception shouldn't be raised
# XZ
path = dr.dump(path_without_suffix, deltarepo.XZ)
self.assertTrue(os.path.isfile(path))
self.assertEqual(path, path_without_suffix+".xz")
DeltaRepos().load(path) # Exception shouldn't be raised
# Error cases
# Auto-detect compression
self.assertRaises(DeltaRepoError, dr.dump, path_without_suffix, deltarepo.AUTO_DETECT_COMPRESSION)
# Unknown compression
self.assertRaises(DeltaRepoError, dr.dump, path_without_suffix, deltarepo.UNKNOWN_COMPRESSION)
def test_dump_deltarepos_01(self):
# Ty to dump fully filled DeltaRepos object
rec = DeltaRepoRecord()
# An empty record shouldn't be valid
self.assertRaises(TypeError, rec.validate)
# Fill the record with valid data
rec.location_href = "deltarepos/ei7as764ly-043fds4red"
rec.revision_src = "1387077123"
rec.revision_dst = "1387086456"
rec.contenthash_src = "a"
rec.contenthash_dst = "b"
rec.contenthash_type = "md5"
rec.timestamp_src = 1387075111
rec.timestamp_dst = 1387086222
rec.set_data("primary", size=7766)
rec.repomd_timestamp = 123456789
rec.repomd_size = 963
rec.repomd_checksums = [("sha256", "foobarchecksum")]
# All mandatory arguments should be filled and thus the record should be valid
rec.validate()
# Dump the content to a file
dr = DeltaRepos()
dr.append_record(rec)
path = dr.dump(os.path.join(self.tmpdir, "dump_01.xml"))
# Load the content
dr = DeltaRepos()
dr.load(path)
# Check the content
self.assertEqual(len(dr.records), 1)
self.assertEqual(dr.records[0].__dict__, rec.__dict__)
def test_dump_deltarepos_01(self):
# Ty to dump fully filled DeltaRepos object
rec = DeltaRepoRecord()
# An empty record shouldn't be valid
self.assertRaises(TypeError, rec.validate)
# Fill the record with valid data
rec.location_href = "deltarepos/ei7as764ly-043fds4red"
rec.revision_src = "1387077123"
rec.revision_dst = "1387086456"
rec.contenthash_src = "a"
rec.contenthash_dst = "b"
rec.contenthash_type = "md5"
rec.timestamp_src = 1387075111
rec.timestamp_dst = 1387086222
rec.set_data("primary", size=7766)
rec.repomd_timestamp = 123456789
rec.repomd_size = 963
rec.repomd_checksums = [("sha256", "foobarchecksum")]
# All mandatory arguments should be filled and thus the record should be valid
rec.validate()
# Dump the content to a file
dr = DeltaRepos()
dr.append_record(rec)
path = dr.dump(os.path.join(self.tmpdir, "dump_01.xml"))
# Load the content
dr = DeltaRepos()
dr.load(path)
# Check the content
self.assertEqual(len(dr.records), 1)
self.assertEqual(dr.records[0].__dict__, rec.__dict__)
