;;; clang-tests.el --- company-mode tests -*- lexical-binding: t -*-
;; Copyright (C) 2015 Free Software Foundation, Inc.
;; Author: Dmitry Gutov
;; This file is part of GNU Emacs.
;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see .
(require 'company-tests)
(require 'company-clang)
(ert-deftest company-clang-simple-annotation ()
(let ((str (propertize
"foo" 'meta
"wchar_t * wmemchr(wchar_t *__p, wchar_t __c, size_t __n)")))
(should (equal (company-clang 'annotation str)
"(wchar_t *__p, wchar_t __c, size_t __n)"))))
(ert-deftest company-clang-generic-annotation ()
(let ((str (propertize
"foo" 'meta
"shared_ptr<_Tp> make_shared(_Args &&__args...)")))
(should (equal (company-clang 'annotation str)
"(_Args &&__args...)"))))
(ert-deftest company-clang-func-ptr-annotation ()
(let ((str (propertize "foo" 'meta "void (*)(int) foo")))
(should (equal (company-clang 'annotation str) "(*)(int)"))))
(ert-deftest company-clang-null-annotation ()
(let ((str "char"))
(should (null (company-clang 'annotation str)))))