def test_backup_file(self, tmpdir):
backup_dir, files_dir = self.create_dirs(tmpdir)
storage = local.LocalStorage(backup_dir)
builder = tar.TarCommandBuilder(commons.tar_path(), "file_1")
os.chdir(files_dir)
storage.backup(files_dir + "/file_1", "file_backup", builder)
for path in os.listdir(files_dir):
os.remove(files_dir + "/" + path)
assert not os.listdir(files_dir)
utils.create_dir(files_dir)
backup = storage.get_backups()[0]
builder = tar.TarCommandRestoreBuilder(commons.tar_path(), files_dir)
storage.restore(backup, files_dir, builder, 0)
files = os.listdir(files_dir)
assert len(files) == 1
def test_get_backups(self, tmpdir):
backup_dir, files_dir = self.create_dirs(tmpdir)
storage = local.LocalStorage(backup_dir)
builder = tar.TarCommandBuilder(commons.tar_path(), ".")
storage.backup(files_dir, "file_backup", builder)
backups = storage.get_backups()
assert len(backups) == 1
def test_incremental_backup(self, tmpdir):
backup_dir, files_dir = self.create_dirs(tmpdir)
storage = local.LocalStorage(backup_dir)
builder = tar.TarCommandBuilder(commons.tar_path(), ".")
storage.backup(files_dir, "file_backup", builder)
backups = storage.get_backups()
assert len(backups) == 1
backup = backups[0]
self.create_content(files_dir, "file_2", "foo\n")
storage.backup(files_dir, "file_backup", builder, backup)
def test_incremental_restore(self, tmpdir):
backup_dir, files_dir = self.create_dirs(tmpdir)
storage = local.LocalStorage(backup_dir)
builder = tar.TarCommandBuilder(commons.tar_path(), ".")
os.chdir(files_dir)
storage.backup(files_dir, "file_backup", builder)
backups = storage.get_backups()
assert len(backups) == 1
backup = backups[0]
self.create_content(files_dir, "file_2", "foo\n")
storage.backup(files_dir, "file_backup", builder, backup)
for path in os.listdir(files_dir):
os.remove(files_dir + "/" + path)
assert not os.listdir(files_dir)
utils.create_dir(files_dir)
backup = storage.get_backups()[0]
builder = tar.TarCommandRestoreBuilder(commons.tar_path(), files_dir)
storage.restore(backup, files_dir, builder, 1)
files = os.listdir(files_dir)
assert len(files) == 2
with open(files_dir + "/file_1", "r") as file_1:
assert self.HELLO == file_1.read()
with open(files_dir + "/file_2", "r") as file_2:
assert "foo\n" == file_2.read()
