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;;; srecode/test-getset.el --- Test the getset inserter. -*- lexical-binding:t -*-
;; Copyright (C) 2008, 2009, 2011, 2019-2021 Free Software Foundation, Inc.
;; 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 <https://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; Unit tests for the getset inserter application.
(require 'srecode/semantic)
;;; Code:
(defvar srecode-utest-getset-pre-fill
"// Test Class for getset tests in c++.
class myClass {
public:
myClass() { };
~myClass() { };
/** miscFunction
*/
int miscFunction(int);
private:
int fStartingField;
};
"
"The pre-fill class for the getset tests.")
;;; Master Harness
;;
(defvar srecode-utest-getset-testfile
(expand-file-name
(concat (make-temp-name "srecode-utest-getset-") ".cpp")
temporary-file-directory)
"File used to do testing.")
(defvar srecode-insert-getset-fully-automatic-flag) ; Silence byte-compiler.
(ert-deftest srecode-utest-getset-output ()
"Test various template insertion options."
:tags '(:expensive-test)
(save-excursion
(let ((testbuff (find-file-noselect srecode-utest-getset-testfile))
(srecode-insert-getset-fully-automatic-flag t))
(set-buffer testbuff)
(semantic-mode 1)
(srecode-load-tables-for-mode major-mode)
(srecode-load-tables-for-mode major-mode 'getset)
(should (srecode-table))
;;(error "No template table found for mode %s" major-mode))
(condition-case nil
(erase-buffer)
(error nil))
(insert srecode-utest-getset-pre-fill)
(goto-char (point-min))
;; Test PRE FILL
(should-not
(srecode-utest-getset-tagcheck '("public"
"myClass"
"myClass"
"miscFunction"
"private"
"fStartingField")))
(should-not
(srecode-utest-getset-jumptotag "fStartingField"))
;; Startup with fully automatic selection.
(srecode-insert-getset)
;; * Post get-set "StartingField"
(should-not
(srecode-utest-getset-tagcheck '("public"
"myClass"
"myClass"
"getStartingField"
"setStartingField"
"miscFunction"
"private"
"fStartingField")))
;; Now try convenience args.
(goto-char (point-min))
(should-not
(srecode-utest-getset-jumptotag "fStartingField"))
(end-of-line)
(insert "\n")
(srecode-insert-getset nil "AutoInsertField")
;; * Post get-set "AutoInsertField"
(should-not
(srecode-utest-getset-tagcheck '("public"
"myClass"
"myClass"
"getStartingField"
"setStartingField"
"getAutoInsertField"
"setAutoInsertField"
"miscFunction"
"private"
"fStartingField"
"fAutoInsertField")))
;; Make sure all the comments are in the right place.
(should-not
(srecode-utest-getset-jumptotag "miscFunction"))
(let ((pos (point)))
(forward-comment -1)
(re-search-forward "miscFunction" pos))
))
(when (file-exists-p srecode-utest-getset-testfile)
(delete-file srecode-utest-getset-testfile))
)
(defun srecode-utest-getset-tagcheck (expected-members)
"Make sure that the tags in myClass have EXPECTED-MEMBERS."
(semantic-fetch-tags)
(let* ((mc (semantic-find-tags-by-name "myClass" (current-buffer)))
(mem (semantic-tag-type-members (car mc)))
(fail nil))
(catch 'fail-early
(while (and mem expected-members)
(when (not (string= (semantic-tag-name (car mem))
(car expected-members)))
(switch-to-buffer (current-buffer))
(setq fail (format "Did not find %s in %s" (car expected-members)
(buffer-file-name)))
(throw 'fail-early nil))
(setq mem (cdr mem)
expected-members (cdr expected-members)))
(when expected-members
(switch-to-buffer (current-buffer))
(setq fail (format "Did not find all expected tags in class: %s" (buffer-file-name)))
(throw 'fail-early t))
(when mem
(switch-to-buffer (current-buffer))
(setq fail (format "Found extra tags in class: %s" (buffer-file-name)))))
(when fail (message "%s" (buffer-string)))
fail))
(defun srecode-utest-getset-jumptotag (tagname)
"Jump to the tag named TAGNAME."
(semantic-fetch-tags)
(let ((fail nil)
(tag (semantic-deep-find-tags-by-name tagname (current-buffer))))
(if tag
(semantic-go-to-tag (car tag))
(setq fail (format "Failed to jump to tag %s" tagname)))
fail))
(provide 'cedet/srecode/test-getset)
;;; srecode/test-getset.el ends here
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