Add mldoc-test

Author: zonuexe

mldoc-test.el

@@ -0,0 +1,48 @@
+;;; mldoc-test.el --- Tests for MLDoc                -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2019  Friends of Emacs-PHP development
+
+;; Author: USAMI Kenta <[email protected]>
+;; Created: 25 Jul 2019
+;; Keywords: maint
+
+;; This program 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.
+
+;; This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Tests for MLDoc.
+
+;;; Code:
+(require 'ert)
+(require 'mldoc)
+(require 'cl-lib)
+
+(ert-deftest mldoc-test--build-list ()
+  (let ((data
+         `(("Empty spec and no keywords"
+            ,(mldoc--build-list '())
+            ,(list))
+           ("Spec has a string"
+            ,(mldoc--build-list '(""))
+            ,(list ""))
+           ("Spec has function value"
+            ,(mldoc--build-list '(:foo ": " :function)
+                           :function "f" :values (list :foo "hoge"))
+            ,(list "hoge" ": "
+                   (propertize "f" 'face font-lock-function-name-face))))))
+    (cl-loop for (desc actual expected) in data
+             do (should (equal (cons desc expected) (cons desc actual))))))
+
+(provide 'mldoc-test)
+;;; mldoc-test.el ends here