def test_serialize(self):
metadata = {'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1': 'propvalue1',
'mappings': [
{'virtual': 'aaa',
'device': 'bbb'},
{'virtual': 'xxx',
'device': 'yyy'}],
'block_device_mapping': [
{'virtual_device': 'fake',
'device_name': '/dev/fake'},
{'virtual_device': 'ephemeral0',
'device_name': '/dev/fake0'}]}}
converted_expected = {
'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1': 'propvalue1',
'mappings':
'[{"device": "bbb", "virtual": "aaa"}, '
'{"device": "yyy", "virtual": "xxx"}]',
'block_device_mapping':
'[{"virtual_device": "fake", "device_name": "/dev/fake"}, '
'{"virtual_device": "ephemeral0", '
'"device_name": "/dev/fake0"}]'}}
converted = service_utils._convert(metadata, 'to')
self.assertEqual(converted, converted_expected)
self.assertEqual(service_utils._convert(converted, 'from'),
metadata)
def test_serialize(self):
metadata = {
"name": "image1",
"is_public": True,
"foo": "bar",
"properties": {
"prop1": "propvalue1",
"mappings": [{"virtual": "aaa", "device": "bbb"}, {"virtual": "xxx", "device": "yyy"}],
"block_device_mapping": [
{"virtual_device": "fake", "device_name": "/dev/fake"},
{"virtual_device": "ephemeral0", "device_name": "/dev/fake0"},
],
},
}
converted_expected = {"name": "image1", "is_public": True, "foo": "bar", "properties": {"prop1": "propvalue1"}}
converted = service_utils._convert(metadata, "to")
self.assertEqual(metadata, service_utils._convert(converted, "from"))
# Fields that rely on dict ordering can't be compared as text
mappings = jsonutils.loads(converted["properties"].pop("mappings"))
self.assertEqual([{"device": "bbb", "virtual": "aaa"}, {"device": "yyy", "virtual": "xxx"}], mappings)
bd_mapping = jsonutils.loads(converted["properties"].pop("block_device_mapping"))
self.assertEqual(
[
{"virtual_device": "fake", "device_name": "/dev/fake"},
{"virtual_device": "ephemeral0", "device_name": "/dev/fake0"},
],
bd_mapping,
)
# Compare the remaining
self.assertEqual(converted_expected, converted)
def test_serialize(self):
metadata = {
'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1':
'propvalue1',
'mappings': [{
'virtual': 'aaa',
'device': 'bbb'
}, {
'virtual': 'xxx',
'device': 'yyy'
}],
'block_device_mapping': [{
'virtual_device': 'fake',
'device_name': '/dev/fake'
}, {
'virtual_device': 'ephemeral0',
'device_name': '/dev/fake0'
}]
}
}
converted_expected = {
'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1': 'propvalue1'
}
}
converted = service_utils._convert(metadata, 'to')
self.assertEqual(metadata, service_utils._convert(converted, 'from'))
# Fields that rely on dict ordering can't be compared as text
mappings = jsonutils.loads(converted['properties'].pop('mappings'))
self.assertEqual([{
"device": "bbb",
"virtual": "aaa"
}, {
"device": "yyy",
"virtual": "xxx"
}], mappings)
bd_mapping = jsonutils.loads(
converted['properties'].pop('block_device_mapping'))
self.assertEqual([{
"virtual_device": "fake",
"device_name": "/dev/fake"
}, {
"virtual_device": "ephemeral0",
"device_name": "/dev/fake0"
}], bd_mapping)
# Compare the remaining
self.assertEqual(converted_expected, converted)
def test_serialize(self):
metadata = {'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1': 'propvalue1',
'mappings': '['
'{"virtual":"aaa","device":"bbb"},'
'{"virtual":"xxx","device":"yyy"}]',
'block_device_mapping': '['
'{"virtual_device":"fake","device_name":"/dev/fake"},'
'{"virtual_device":"ephemeral0",'
'"device_name":"/dev/fake0"}]'}}
expected = {
'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {'prop1': 'propvalue1',
'mappings': [
{'virtual': 'aaa',
'device': 'bbb'},
{'virtual': 'xxx',
'device': 'yyy'},
],
'block_device_mapping': [
{'virtual_device': 'fake',
'device_name': '/dev/fake'},
{'virtual_device': 'ephemeral0',
'device_name': '/dev/fake0'}
]
}
}
converted = service_utils._convert(metadata)
self.assertEqual(expected, converted)
def test_serialize(self):
metadata = {'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {
'prop1': 'propvalue1',
'mappings': [
{'virtual': 'aaa',
'device': 'bbb'},
{'virtual': 'xxx',
'device': 'yyy'}],
'block_device_mapping': [
{'virtual_device': 'fake',
'device_name': '/dev/fake'},
{'virtual_device': 'ephemeral0',
'device_name': '/dev/fake0'}]}}
converted_expected = {
'name': 'image1',
'is_public': True,
'foo': 'bar',
'properties': {'prop1': 'propvalue1'}
}
converted = service_utils._convert(metadata, 'to')
self.assertEqual(metadata,
service_utils._convert(converted, 'from'))
# Fields that rely on dict ordering can't be compared as text
mappings = jsonutils.loads(converted['properties']
.pop('mappings'))
self.assertEqual([{"device": "bbb", "virtual": "aaa"},
{"device": "yyy", "virtual": "xxx"}],
mappings)
bd_mapping = jsonutils.loads(converted['properties']
.pop('block_device_mapping'))
self.assertEqual([{"virtual_device": "fake",
"device_name": "/dev/fake"},
{"virtual_device": "ephemeral0",
"device_name": "/dev/fake0"}],
bd_mapping)
# Compare the remaining
self.assertEqual(converted_expected, converted)