org-mode/testing/lisp/test-org-macro.el
Stefan Monnier 1a5e3f931c
testing: Make all files use lexical-binding
Mainly, add the corresponding cookie, but also add various `require`s
so that the compiler knows which vars should be trated as dynbound.
This does not fix all the warnings, but does try to eliminate
all those about "unused" variables.  For the variables truly unused,
the patch usually adds an underscore to their name to silence the warning.

Some of the fixes affect files which already used `lexical-binding`.
Not sure why the test worked before: maybe because the tests were run
without compiling them first (which could cause some of the
missing `require`d packages to be autoloaded before we got to the
problematic code, thus hiding the problem)?

I found some suspicious code, for which I added FIXMEs.

There are also a few changes to the main files.

* lisp/org-protocol.el (org-protocol-check-filename-for-protocol):
Don't call `server-edit` if it's not yet defined.  [ Needed to get
the tests to pass. ]

* lisp/ob-core.el (org-babel-temporary-directory)
(org-babel-temporary-stable-directory): Always define (and use nil
if we don't want to create a directory for it).  Simplify the code based
on the fact that (defvar V E) only evaluates E if V is not yet `boundp`.
(org-babel-temp-file, org-babel-temp-stable-file)
(org-babel-remove-temporary-directory)
(org-babel-remove-temporary-stable-directory): Adjust accordingly.

* lisp/org.el (org-log-beginning): Add FIXME.

* testing/org-test.el: Require `org` and `org-id`.
(org-id-locations-file): Don't `defconst` it.
(org-test-at-id, org-test-in-example-file, org-test-at-marker)
(org-test-with-temp-text, org-test-with-temp-text-in-file): Move edebug
specs into `declare` (and simplify them).
(org-test-with-tramp-remote-dir--worker): Declare dynbound tramp vars.
(org--compile-when): Fix quoting of `exp`.
(org-test-load): Tweak regexps.

* testing/org-batch-test-init.el: Tweak regexp, remove dead code and
add a FIXME about it.

* testing/lisp/test-ox.el: Require `ox` instead of
erroring out if it's not already loaded.  Also require `org-inlinetask`.
(org-test-with-parsed-data): Silence warnings when `info` is not used.
(test-org-export/bind-keyword): Add FIXME.

* testing/lisp/test-ox-publish.el: Require `org-test` and `ox-publish`.
(test-org-publish/resolve-external-link): Expose lambdas to
the compiler.  Remove unused var `ids`.
(test-org-publish/get-project-from-filename): Remove unused var `file`.

* testing/lisp/test-org.el: Require `org-macs`, `org`,
`org-inlinetask`, `org-refile`, and `org-agenda`.
(test-org/org-read-date): Declare `org-time-was-given` as dynbound.
(test-org/set-regexps-and-options): Add FIXME.

* testing/lisp/test-org-timer.el: Require `org-timer`.

* testing/lisp/test-org-table.el: Require `ox`.

* testing/lisp/test-org-protocol.el: Require `org-protocol` instead of
erroring out if it's not already loaded.  Also require `capture`, and
add missing `provide` statement.

* testing/lisp/test-org-pcomplete.el: Require `org`.

* testing/lisp/test-org-list.el: Require `org-list` and `org`.

* testing/lisp/test-org-lint.el: Require `org-footnote` and `org-lint`.

* testing/lisp/test-org-footnote.el: Require `org-footnote`.

* testing/lisp/test-org-element.el: Require `org-element` instead of
erroring out if it's not already loaded.  Also require `org` and
`org-inlinetask`.

* testing/lisp/test-org-duration.el: Require `org-duration`.

* testing/lisp/test-org-datetree.el: Require `org-datetree`.

* testing/lisp/test-org-colview.el: Require `org-colview`,
`org-duration`, and `org-inlinetask`.

* testing/lisp/test-org-clock.el: Require `org-duration` and `org-clock`.

* testing/lisp/test-org-archive.el: Require `org-archive`.

* testing/lisp/test-org-agenda.el
(test-org-agenda/bulk-custom-arg-func): Add FIXME.

* testing/lisp/test-ol.el: Require `ol` and `org-id`.
(test-org-link/store-link): Declare `org-store-link-props` and add FIXME.

* testing/lisp/test-oc.el (test-org-cite/export-capability): Add FIXME.

* testing/lisp/test-ob.el: Require `ob-core`, `org-src`, `ob-ref`,
and `org-table`.
(test-ob/eval-header-argument): Rename `foo` to `test-ob--foo` and
declare it as dynbound.
(test-ob/blocks-with-spaces, test-ob/specific-colnames): Add FIXME.
(test-ob/noweb-expansions-in-cache):
Declare `noweb-expansions-in-cache-var` as dynbound.

* testing/lisp/test-ob-tangle.el: Require `org` and `ob-tangle`.

* testing/lisp/test-ob-shell.el:
* testing/lisp/test-ob-python.el: Require `ob-core`.

* testing/lisp/test-ob-lob.el: Require `ob-lob`.
(temporary-value-for-test): Declare as dynbound.

* testing/lisp/test-ob-plantuml.el: Require `ob-plantuml` instead of
erroring out if it's not already loaded.
* testing/lisp/test-ob-lilypond.el: Require `ob-lilypond` instead of
erroring out if it's not already loaded.  Use `with-current-buffer`.

* testing/lisp/test-ob-julia.el: Require `ob-core`.

* testing/lisp/test-ob-java.el (org-babel-temporary-directory):
Remove dead code now that `org-babel-temporary-directory` is always bound.

* testing/lisp/test-ob-exp.el: Require `ob-exp`, `org-src`, and `org-test`.
(ob-exp/evaluate-all-executables-in-order):
Declare `*evaluation-collector*` as dynbound.

* testing/lisp/test-ob-emacs-lisp.el (ob-emacs-lisp/dynamic-lexical-edit)
(ob-emacs-lisp/dynamic-lexical-execute):
Rename dynbound var to `ob-emacs--x` and declare it as such.

* testing/lisp/test-ob-R.el: Require `ob-core`.
(ess-ask-for-ess-directory, ess-history-file): Declare vars.
2022-09-15 19:17:19 +08:00

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;;; test-org-macro.el --- Tests for org-macro.el -*- lexical-binding: t; -*-
;; Copyright (C) 2013, 2014, 2019 Nicolas Goaziou
;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
;; 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:
;;; Macros
(ert-deftest test-org/macro-replace-all ()
"Test `org-macro-replace-all' specifications."
;; Standard test.
(should
(equal
"#+MACRO: A B\n1 B 3"
(org-test-with-temp-text "#+MACRO: A B\n1 {{{A}}} 3"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-string))))
;; Macro with arguments.
(should
(equal
"#+MACRO: macro $1 $2\nsome text"
(org-test-with-temp-text "#+MACRO: macro $1 $2\n{{{macro(some,text)}}}"
(progn (org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-string)))))
;; Macro with "eval".
(should
(equal
"3"
(org-test-with-temp-text
"#+MACRO: add (eval (+ (string-to-number $1) (string-to-number $2)))
<point>{{{add(1,2)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties (point) (line-end-position)))))
;; Nested macros.
(should
(equal
"#+MACRO: in inner\n#+MACRO: out {{{in}}} outer\ninner outer"
(org-test-with-temp-text
"#+MACRO: in inner\n#+MACRO: out {{{in}}} outer\n{{{out}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-string))))
;; Error out when macro expansion is circular.
(should-error
(org-test-with-temp-text
"#+MACRO: mac1 {{{mac2}}}\n#+MACRO: mac2 {{{mac1}}}\n{{{mac1}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)))
;; Macros in setup file.
(should
(string-match
"success success\\'"
(org-test-with-temp-text
(format "#+MACRO: other-macro success
#+SETUPFILE: \"%sexamples/macro-templates.org\"
{{{included-macro}}} {{{other-macro}}}"
org-test-dir)
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-string))))
;; Macro expansion ignores narrowing.
(should
(string-match
"expansion"
(org-test-with-temp-text
"#+MACRO: macro expansion\n{{{macro}}}\n<point>Contents"
(narrow-to-region (point) (point-max))
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(org-with-wide-buffer (buffer-string)))))
;; Macros in a commented tree are not expanded.
(should
(string-match-p
"{{{macro}}}"
(org-test-with-temp-text
"#+MACRO: macro expansion\n* COMMENT H\n<point>{{{macro}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(org-with-wide-buffer (buffer-string)))))
(should
(string-match-p
"{{{macro}}}"
(org-test-with-temp-text
"#+MACRO: macro expansion\n* COMMENT H1\n** H2\n<point>{{{macro}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(org-with-wide-buffer (buffer-string))))))
(ert-deftest test-org-macro/property ()
"Test {{{property}}} macro."
;; With only one argument, retrieve property from current headline.
;; Otherwise, the second argument is a search option to get the
;; property from another headline.
(should
(equal "1"
(org-test-with-temp-text
"* H\n:PROPERTIES:\n:A: 1\n:END:\n{{{property(A)}}}<point>"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
(should
(equal "1"
(org-test-with-temp-text
"* H\n:PROPERTIES:\n:A: 1\n:END:\n{{{property(A,)}}}<point>"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
(should
(equal
"1"
(org-test-with-temp-text
"* H1\n:PROPERTIES:\n:A: 1\n:END:\n* H2\n{{{property(A,*H1)}}}<point>"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
(should-error
(org-test-with-temp-text
"* H1\n:PROPERTIES:\n:A: 1\n:END:\n* H2\n{{{property(A,*???)}}}<point>"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates))))
(ert-deftest test-org-macro/n ()
"Test {{{n}}} macro."
;; Standard test with default counter.
(should
(equal "1 2"
(org-test-with-temp-text "{{{n}}} {{{n}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
(should
(equal "1 2"
(org-test-with-temp-text "{{{n()}}} {{{n}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Test alternative counters.
(should
(equal "1 1 1 2"
(org-test-with-temp-text "{{{n}}} {{{n(c1)}}} {{{n(c2)}}} {{{n(c1)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Second argument set a counter to a given value. A non-numeric
;; value resets the counter to 1.
(should
(equal "9 10"
(org-test-with-temp-text "{{{n(c,9)}}} {{{n(c)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
(should
(equal "9 1"
(org-test-with-temp-text "{{{n(c,9)}}} {{{n(c,reset)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Check that reset happens when the second argument is neither "-"
;; nor a number.
(should
(equal "9 1 1 1"
(org-test-with-temp-text
(concat "{{{n(c,9)}}} {{{n(c,reiniciar)}}}"
" {{{n(c,réinitialiser)}}} {{{n(c,zurückstellen)}}}")
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Tolerate spaces in first argument.
(should
(equal "1 2 3 4"
(org-test-with-temp-text "{{{n(c)}}} {{{n(c )}}} {{{n( c)}}} {{{n( c )}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Tolerate spaces when second argument is an integer.
(should
(equal "2 3 5 7"
(org-test-with-temp-text
(concat "{{{n(c,2)}}} {{{n(c, 3)}}}"
" {{{n(c,5 )}}} {{{n(c, 7 )}}}")
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Tolerate spaces when second argument is the hold argument.
(should
(equal "7 7 8 8 9 9"
(org-test-with-temp-text
(concat "{{{n(,7)}}} {{{n(, -)}}}"
" {{{n}}} {{{n(,- )}}} {{{n}}} {{{n(, - )}}}")
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Tolerate spaces when second argument is used to reset the counter.
(should
(equal "9 1 1 1 1"
(org-test-with-temp-text
(concat "{{{n(c,9)}}} {{{n(c,reset)}}} {{{n(c, reset)}}}"
" {{{n(c,reset )}}} {{{n(c, reset )}}}")
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Second argument also applies to default counter.
(should
(equal "9 10 1"
(org-test-with-temp-text "{{{n(,9)}}} {{{n}}} {{{n(,reset)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; An empty second argument is equivalent to no argument.
(should
(equal "2 3"
(org-test-with-temp-text "{{{n(c,2)}}} {{{n(c,)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Hold value at reset value of 1 if the counter hasn't yet started.
(should
(equal "1"
(org-test-with-temp-text "{{{n(,-)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Increment counter following a hold.
(should
(equal "1 1 2"
(org-test-with-temp-text "{{{n}}} {{{n(,-)}}} {{{n}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Hold counter value following a counter value set.
(should
(equal "1 10 10"
(org-test-with-temp-text "{{{n}}} {{{n(,10)}}} {{{n(,-)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Hold counter value in a multiple-counter situation.
(should
(equal "1.1 1.2 1.3"
(org-test-with-temp-text
"{{{n}}}.{{{n(c)}}} {{{n(,-)}}}.{{{n(c)}}} {{{n(,-)}}}.{{{n(c)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position)))))
;; Hold counter values on one or multiple counters at the same time.
(should
(equal "1.1 1.2 2.2 2.2"
(org-test-with-temp-text
(concat "{{{n}}}.{{{n(c)}}} {{{n(,-)}}}.{{{n(c)}}}"
" {{{n}}}.{{{n(c,-)}}} {{{n(,-)}}}.{{{n(c,-)}}}")
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (line-end-position))))))
(ert-deftest test-org-macro/keyword ()
"Test {{{keyword}}} macro."
;; Replace macro with keyword's value.
(should
(equal
"value"
(org-test-with-temp-text
"#+keyword: value\n<point>{{{keyword(KEYWORD)}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max))))))
(ert-deftest test-org-macro/author ()
"Test {{{author}}} macro."
;; Return AUTHOR keyword value.
(should
(equal "me"
(org-test-with-temp-text "#+author: me\n<point>{{{author}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max)))))
;; Return AUTHOR keyword value.
(should
(equal "author 1 author 2"
(org-test-with-temp-text
"#+author: author 1\n#+author: author 2\n<point>{{{author}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max)))))
;; When AUTHOR keyword is missing, return the empty string.
(should
(equal ""
(org-test-with-temp-text "{{{author}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max))))))
(ert-deftest test-org-macro/email ()
"Test {{{email}}} macro."
;; Return EMAIL keyword value.
(should
(equal "me@home"
(org-test-with-temp-text "#+email: me@home\n<point>{{{email}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max)))))
;; When EMAIL keyword is missing, return the empty string.
(should
(equal ""
(org-test-with-temp-text "{{{email}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max))))))
(ert-deftest test-org-macro/title ()
"Test {{{title}}} macro."
;; Return TITLE keyword value.
(should
(equal "Foo!"
(org-test-with-temp-text "#+title: Foo!\n<point>{{{title}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max)))))
;; When TITLE keyword is missing, return the empty string.
(should
(equal ""
(org-test-with-temp-text "{{{title}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max)))))
;; When multiple TITLE keywords are used, concatenate them.
(should
(equal "Foo Bar!"
(org-test-with-temp-text
"#+title: Foo\n#+title: Bar!\n<point>{{{title}}}"
(org-macro-initialize-templates)
(org-macro-replace-all org-macro-templates)
(buffer-substring-no-properties
(line-beginning-position) (point-max))))))
(ert-deftest test-org-macro/escape-arguments ()
"Test `org-macro-escape-arguments' specifications."
;; Regular tests.
(should (equal "a" (org-macro-escape-arguments "a")))
(should (equal "a,b" (org-macro-escape-arguments "a" "b")))
;; Handle empty arguments.
(should (equal "a,,b" (org-macro-escape-arguments "a" "" "b")))
;; Properly escape commas and backslashes preceding them.
(should (equal "a\\,b" (org-macro-escape-arguments "a,b")))
(should (equal "a\\\\,b" (org-macro-escape-arguments "a\\" "b")))
(should (equal "a\\\\\\,b" (org-macro-escape-arguments "a\\,b"))))
(ert-deftest test-org-macro/extract-arguments ()
"Test `org-macro-extract-arguments' specifications."
;; Regular tests.
(should (equal '("a") (org-macro-extract-arguments "a")))
(should (equal '("a" "b") (org-macro-extract-arguments "a,b")))
;; Handle empty arguments.
(should (equal '("a" "" "b") (org-macro-extract-arguments "a,,b")))
;; Handle escaped commas and backslashes.
(should (equal '("a,b") (org-macro-extract-arguments "a\\,b")))
(should (equal '("a\\" "b") (org-macro-extract-arguments "a\\\\,b")))
(should (equal '("a\\,b") (org-macro-extract-arguments "a\\\\\\,b"))))
(provide 'test-org-macro)
;;; test-org-macro.el ends here