def test_declaration_return_location_link_list(self):
response = self.client.lsp.send_request(
DECLARATION,
DeclarationParams(
text_document=TextDocumentIdentifier(
uri='file://return.location_link_list'),
position=Position(line=0, character=0),
),
).result(timeout=CALL_TIMEOUT)
assert response[0]['targetUri'] == 'uri'
assert response[0]['targetRange']['start']['line'] == 0
assert response[0]['targetRange']['start']['character'] == 0
assert response[0]['targetRange']['end']['line'] == 1
assert response[0]['targetRange']['end']['character'] == 1
assert response[0]['targetSelectionRange']['start']['line'] == 0
assert response[0]['targetSelectionRange']['start']['character'] == 0
assert response[0]['targetSelectionRange']['end']['line'] == 2
assert response[0]['targetSelectionRange']['end']['character'] == 2
assert response[0]['originSelectionRange']['start']['line'] == 0
assert response[0]['originSelectionRange']['start']['character'] == 0
assert response[0]['originSelectionRange']['end']['line'] == 3
assert response[0]['originSelectionRange']['end']['character'] == 3
def test_declaration_return_none(self):
response = self.client.lsp.send_request(
DECLARATION,
DeclarationParams(
text_document=TextDocumentIdentifier(uri='file://return.none'),
position=Position(line=0, character=0),
),
).result(timeout=CALL_TIMEOUT)
assert response is None