docker-py/tests/unit/volume_test.py

86 lines
2.9 KiB
Python

import json
import pytest
from .. import base
from .api_test import DockerClientTest, url_prefix, fake_request
class VolumeTest(DockerClientTest):
@base.requires_api_version('1.21')
def test_list_volumes(self):
volumes = self.client.volumes()
self.assertIn('Volumes', volumes)
self.assertEqual(len(volumes['Volumes']), 2)
args = fake_request.call_args
self.assertEqual(args[0][0], 'GET')
self.assertEqual(args[0][1], url_prefix + 'volumes')
@base.requires_api_version('1.21')
def test_create_volume(self):
name = 'perfectcherryblossom'
result = self.client.create_volume(name)
self.assertIn('Name', result)
self.assertEqual(result['Name'], name)
self.assertIn('Driver', result)
self.assertEqual(result['Driver'], 'local')
args = fake_request.call_args
self.assertEqual(args[0][0], 'POST')
self.assertEqual(args[0][1], url_prefix + 'volumes/create')
self.assertEqual(json.loads(args[1]['data']), {'Name': name})
@base.requires_api_version('1.21')
def test_create_volume_with_driver(self):
name = 'perfectcherryblossom'
driver_name = 'sshfs'
self.client.create_volume(name, driver=driver_name)
args = fake_request.call_args
self.assertEqual(args[0][0], 'POST')
self.assertEqual(args[0][1], url_prefix + 'volumes/create')
data = json.loads(args[1]['data'])
self.assertIn('Driver', data)
self.assertEqual(data['Driver'], driver_name)
@base.requires_api_version('1.21')
def test_create_volume_invalid_opts_type(self):
with pytest.raises(TypeError):
self.client.create_volume(
'perfectcherryblossom', driver_opts='hello=world'
)
with pytest.raises(TypeError):
self.client.create_volume(
'perfectcherryblossom', driver_opts=['hello=world']
)
with pytest.raises(TypeError):
self.client.create_volume(
'perfectcherryblossom', driver_opts=''
)
@base.requires_api_version('1.21')
def test_inspect_volume(self):
name = 'perfectcherryblossom'
result = self.client.inspect_volume(name)
self.assertIn('Name', result)
self.assertEqual(result['Name'], name)
self.assertIn('Driver', result)
self.assertEqual(result['Driver'], 'local')
args = fake_request.call_args
self.assertEqual(args[0][0], 'GET')
self.assertEqual(args[0][1], '{0}volumes/{1}'.format(url_prefix, name))
@base.requires_api_version('1.21')
def test_remove_volume(self):
name = 'perfectcherryblossom'
result = self.client.remove_volume(name)
self.assertTrue(result)
args = fake_request.call_args
self.assertEqual(args[0][0], 'DELETE')
self.assertEqual(args[0][1], '{0}volumes/{1}'.format(url_prefix, name))