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org-mode/testing/lisp/test-ob-sqlite.el
Rudolf Adamkovič 68aa438857
ob-sqlite: Use a transient in-memory database by default
* etc/ORG-NEWS (New features): Add a news entry.
* lisp/ob-sqlite.el (org-babel-execute:sqlite): Default ':db' to
":memory:" instead of throwing an error.
* testing/lisp/test-ob-sqlite.el (ob-sqlite/in-file): Test the old behavior.
* testing/lisp/test-ob-sqlite.el (ob-sqlite/in-memory): Test the new behavior.
2023-08-12 11:00:48 +03:00

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EmacsLisp

;;; test-ob-sqlite.el --- tests for ob-sqlite.el -*- lexical-binding: t; -*-
;; Copyright (C) 2017, 2019 Eduardo Bellani
;; Author: Eduardo Bellani <ebellani@gmail.com>
;; Keywords: lisp
;; 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/>.
;;; Code:
(org-test-for-executable "sqlite3")
(unless (featurep 'ob-sqlite)
(signal 'missing-test-dependency "Support for sqlite code blocks"))
(ert-deftest ob-sqlite/table-variables-with-commas ()
"Test of a table variable that contains commas. This guarantees that this code path results in a valid CSV."
(should
(equal '(("Mr Test A. Sql"
"Minister for Science, Eternal Happiness, and Finance"))
(org-test-with-temp-text
"#+name: test_table1
| \"Mr Test A. Sql\" | Minister for Science, Eternal Happiness, and Finance |
#+begin_src sqlite :db /tmp/test.db :var tb=test_table1
drop table if exists TestTable;
create table TestTable(person, job);
.mode csv TestTable
.import $tb TestTable
select * from TestTable;
#+end_src"
(org-babel-next-src-block)
(org-babel-execute-src-block)))))
(ert-deftest ob-sqlite/in-memory ()
"Test in-memory temporariness."
(should
(equal 0
(progn
(org-test-with-temp-text
"#+BEGIN_SRC sqlite
PRAGMA user_version = 1;
#+END_SRC"
(org-babel-execute-src-block))
(org-test-with-temp-text
"#+BEGIN_SRC sqlite
PRAGMA user_version;
#+END_SRC"
(org-babel-execute-src-block))))))
(ert-deftest ob-sqlite/in-file ()
"Test in-file permanency."
(should
(equal 1
(let ((file (org-babel-temp-file "test" ".sqlite")))
(org-test-with-temp-text
(format "#+BEGIN_SRC sqlite :db %s
PRAGMA user_version = 1;
#+END_SRC" file)
(org-babel-execute-src-block))
(org-test-with-temp-text
(format "#+BEGIN_SRC sqlite :db %s
PRAGMA user_version;
#+END_SRC" file)
(org-babel-execute-src-block))))))
(provide 'test-ob-sqlite)
;;; test-ob-sqlite.el ends here