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import textwrap
import unittest
from stone.backends.js_client import JavascriptClientBackend
from stone.ir import Api, ApiNamespace, ApiRoute, Void, Int32
from stone.ir.data_types import Struct
from test.backend_test_util import _mock_output
MYPY = False
if MYPY:
import typing # noqa: F401 # pylint: disable=import-error,unused-import,useless-suppression
class TestGeneratedJSClient(unittest.TestCase):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def _get_api(self):
# type () -> Api
api = Api(version='0.1b1')
api.route_schema = Struct('Route', 'stone_cfg', None)
route1 = ApiRoute('get_metadata', 1, None)
route1.set_attributes(None, ':route:`get_metadata`', Void(), Void(), Void(), {
'scope': 'events.read'
})
route2 = ApiRoute('get_metadata', 2, None)
route2.set_attributes(None, ':route:`get_metadata:2`', Void(), Int32(), Void(), {
'scope': 'events.read'
})
route3 = ApiRoute('get_metadata', 3, None)
route3.set_attributes(None, ':route:`get_metadata:3`', Int32(), Int32(), Void(), {
'scope': None
})
ns = ApiNamespace('files')
ns.add_route(route1)
ns.add_route(route2)
ns.add_route(route3)
api.namespaces[ns.name] = ns
return api, ns
def test_route_versions(self):
# type: () -> None
api, _ = self._get_api()
backend = JavascriptClientBackend(
target_folder_path='output',
args=['files', '-c', 'DropboxBase'])
get_result = _mock_output(backend)
backend.generate(api)
result = get_result()
expected = textwrap.dedent('''\
// Auto-generated by Stone, do not modify.
var routes = {};
/**
* get_metadata
* @function DropboxBase#filesGetMetadata
* @returns {Promise.<void, Error.<void>>}
*/
routes.filesGetMetadata = function () {
return this.request("files/get_metadata", null);
};
/**
* get_metadata_v2
* @function DropboxBase#filesGetMetadataV2
* @returns {Promise.<number, Error.<void>>}
*/
routes.filesGetMetadataV2 = function () {
return this.request("files/get_metadata_v2", null);
};
/**
* get_metadata_v3
* @function DropboxBase#filesGetMetadataV3
* @arg {number} arg - The request parameters.
* @returns {Promise.<number, Error.<void>>}
*/
routes.filesGetMetadataV3 = function (arg) {
return this.request("files/get_metadata_v3", arg);
};
export { routes };
''')
assert result == expected
def test_wrap_response_in_flag(self):
# type: () -> None
api, _ = self._get_api()
backend = JavascriptClientBackend(
target_folder_path='output',
args=['files', '-c', 'DropboxBase', '--wrap-response-in', 'DropboxResponse'])
get_result = _mock_output(backend)
backend.generate(api)
result = get_result()
expected = textwrap.dedent('''\
// Auto-generated by Stone, do not modify.
var routes = {};
/**
* get_metadata
* @function DropboxBase#filesGetMetadata
* @returns {Promise.<DropboxResponse<void>, Error.<void>>}
*/
routes.filesGetMetadata = function () {
return this.request("files/get_metadata", null);
};
/**
* get_metadata_v2
* @function DropboxBase#filesGetMetadataV2
* @returns {Promise.<DropboxResponse<number>, Error.<void>>}
*/
routes.filesGetMetadataV2 = function () {
return this.request("files/get_metadata_v2", null);
};
/**
* get_metadata_v3
* @function DropboxBase#filesGetMetadataV3
* @arg {number} arg - The request parameters.
* @returns {Promise.<DropboxResponse<number>, Error.<void>>}
*/
routes.filesGetMetadataV3 = function (arg) {
return this.request("files/get_metadata_v3", arg);
};
export { routes };
''')
assert result == expected
def test_route_with_version_number_conflict(self):
# type: () -> None
api, ns = self._get_api()
# Add a conflicting route
route3 = ApiRoute('get_metadata_v2', 1, None)
route3.set_attributes(None, None, Void(), Int32(), Void(), {})
ns.add_route(route3)
backend = JavascriptClientBackend(
target_folder_path='output',
args=['files', '-c', 'DropboxBase'])
with self.assertRaises(RuntimeError) as cm:
backend.generate(api)
self.assertTrue(str(cm.exception).startswith(
'There is a name conflict between'))
def test_route_with_attributes_in_docstring(self):
# type: () -> None
api, _ = self._get_api()
backend = JavascriptClientBackend(
target_folder_path='output',
args=['files', '-c', 'DropboxBase', '-a', 'scope'])
get_result = _mock_output(backend)
backend.generate(api)
result = get_result()
expected = textwrap.dedent('''\
// Auto-generated by Stone, do not modify.
var routes = {};
/**
* get_metadata
* Route attributes:
* scope: events.read
* @function DropboxBase#filesGetMetadata
* @returns {Promise.<void, Error.<void>>}
*/
routes.filesGetMetadata = function () {
return this.request("files/get_metadata", null);
};
/**
* get_metadata_v2
* Route attributes:
* scope: events.read
* @function DropboxBase#filesGetMetadataV2
* @returns {Promise.<number, Error.<void>>}
*/
routes.filesGetMetadataV2 = function () {
return this.request("files/get_metadata_v2", null);
};
/**
* get_metadata_v3
* @function DropboxBase#filesGetMetadataV3
* @arg {number} arg - The request parameters.
* @returns {Promise.<number, Error.<void>>}
*/
routes.filesGetMetadataV3 = function (arg) {
return this.request("files/get_metadata_v3", arg);
};
export { routes };
''')
assert result == expected
|
