From: Martyn Jago <martyn.jago@btinternet.com>
To: emacs-orgmode@gnu.org
Subject: Re: [babel][patch] BUG in inline source blocks
Date: Thu, 26 Jan 2012 19:55:21 +0000 [thread overview]
Message-ID: <m2ty3i1bo6.fsf@btinternet.com> (raw)
In-Reply-To: m24nvisic9.fsf@btinternet.com
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Martyn Jago <martyn.jago@btinternet.com> writes:
> Hi,
>
> Andreas Leha <andreas.leha@med.uni-goettingen.de> writes:
>
>> Hi all,
>>
>> I experience unexpected behaviour when an inline source block is not
>> preceded by whitespace.
>>
>> Example:
>> =======================
>> * Test inline
>> This is a functional inline src_R{print("source block")}.
>>
>> This (src_R{print("here")}) is not.
>> =======================
>>
>> Regards,
>> Andreas
>
> I can confirm this behaviour and provide a patch to allow for inline
> source blocks to be preceded by punctuation, or, for instance, enclosed
> in parenthesis, as in Andreas' example. Patch is attached for
> consideration.
>
> Best, Martyn
This is an updated version of the previous patch, with debug noise
removed, and a couple of extra tests.
Best, Martyn
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From b46e7a496c30f683c50759013ad39a9d8c6ff42b Mon Sep 17 00:00:00 2001
From: Martyn Jago <martyn.jago@btinternet.com>
Date: Thu, 26 Jan 2012 19:48:35 +0000
Subject: [PATCH] Fix for where inline source block is not preceded by whitespace but by
punctuation (reported by Andreas Leha).
* lisp/ob.el: Fix for where inline source block is not preceded by
whitespace but by punctuation.
* testing/lisp/test-ob.el: Regression tests.
---
lisp/ob.el | 30 ++++++++++----------
testing/lisp/test-ob.el | 69 +++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 84 insertions(+), 15 deletions(-)
diff --git a/lisp/ob.el b/lisp/ob.el
index 70c258f..fd6a897 100644
--- a/lisp/ob.el
+++ b/lisp/ob.el
@@ -170,24 +170,24 @@ not match KEY should be returned."
(defun org-babel-get-inline-src-block-matches()
"Set match data if within body of an inline source block.
Returns non-nil if match-data set"
- (let ((src-at-0-p (save-excursion
+ (let* ((src-at-0-p (save-excursion
(beginning-of-line 1)
(string= "src" (thing-at-point 'word))))
(first-line-p (= 1 (line-number-at-pos)))
- (orig (point)))
- (let ((search-for (cond ((and src-at-0-p first-line-p "src_"))
- (first-line-p "[ \t]src_")
- (t "[ \f\t\n\r\v]src_")))
- (lower-limit (if first-line-p
- nil
- (- (point-at-bol) 1))))
- (save-excursion
- (when (or (and src-at-0-p (bobp))
- (and (re-search-forward "}" (point-at-eol) t)
- (re-search-backward search-for lower-limit t)
- (> orig (point))))
- (when (looking-at org-babel-inline-src-block-regexp)
- t ))))))
+ (orig (point))
+ (search-for (cond ((and src-at-0-p first-line-p "src_"))
+ (first-line-p "[ \t[:punct:]]src_")
+ (t "[ \f\t\n\r\v[:punct:]]src_")))
+ (lower-limit (if first-line-p
+ nil
+ (- (point-at-bol) 1))))
+ (save-excursion
+ (when (or (and src-at-0-p (bobp))
+ (and (re-search-forward "}" (point-at-eol) t)
+ (re-search-backward search-for lower-limit t)
+ (> orig (point))))
+ (when (looking-at org-babel-inline-src-block-regexp)
+ t )))))
(defvar org-babel-inline-lob-one-liner-regexp)
(defun org-babel-get-lob-one-liner-matches()
diff --git a/testing/lisp/test-ob.el b/testing/lisp/test-ob.el
index 7dccd22..f4363f6 100644
--- a/testing/lisp/test-ob.el
+++ b/testing/lisp/test-ob.el
@@ -430,6 +430,75 @@ this is simple"
(buffer-substring-no-properties
(point-min) (point-max)))))))
+(ert-deftest test-org-babel/inline-src_blk-preceded-punct ()
+ "Test inline source block where preceded by punctuation"
+
+ ;; inline-src-blk preceded by point
+ (let ((test-line ".src_emacs-lisp[ :results verbatim ]{ \"x\" }"))
+ (org-test-with-temp-text
+ test-line
+ (forward-char 1)
+ (org-ctrl-c-ctrl-c)
+ (should (string= (concat test-line " =\"x\"=")
+ (buffer-substring-no-properties
+ (point-min) (point-max))))))
+
+ ;; inline-src-blk preceded by equality
+ (let ((test-line "=src_emacs-lisp[ :results verbatim ]{ \"x\" }"))
+ (org-test-with-temp-text
+ test-line
+ (forward-char 1)
+ (org-ctrl-c-ctrl-c)
+ (should (string= (concat test-line " =\"x\"=")
+ (buffer-substring-no-properties
+ (point-min) (point-max))))))
+
+ ;; inline-src-blk enclosed within parenthesis
+ (let ((test-line "(src_emacs-lisp[ :results verbatim ]{ \"x\" }"))
+ (org-test-with-temp-text
+ (concat test-line ")")
+ (forward-char 1)
+ (org-ctrl-c-ctrl-c)
+ (should (string= (concat test-line " =\"x\"=)" )
+ (buffer-substring-no-properties
+ (point-min) (point-max))))))
+
+ ;; inline-src-blk enclosed within parenthesis
+ (let ((test-line "{src_emacs-lisp[ :results verbatim ]{ \"x\" }"))
+ (org-test-with-temp-text
+ (concat test-line "}")
+ (forward-char 1)
+ (org-ctrl-c-ctrl-c)
+ (should (string= (concat test-line " =\"x\"=}")
+ (buffer-substring-no-properties
+ (point-min) (point-max)))))))
+
+(ert-deftest test-org-babel/inline-src_blk-preceded-by-letter ()
+ "Test inline source block invalid where preceded by letter"
+
+ ;; inline-src-blk preceded by letter
+ (org-test-with-temp-text
+ "asrc_emacs-lisp[ :results verbatim ]{ \"x\" }"
+ (forward-char 1)
+ (let ((error-result
+ (should-error
+ (org-ctrl-c-ctrl-c))))
+ (should (equal `(error "C-c C-c can do nothing useful at this location")
+ error-result)))))
+
+(ert-deftest test-org-babel/inline-src_blk-preceded-by-number ()
+ "Test inline source block invalid where preceded by number"
+
+ ;; inline-src-blk preceded by number
+ (org-test-with-temp-text
+ "0src_emacs-lisp[ :results verbatim ]{ \"x\" }"
+ (forward-char 1)
+ (let ((error-result
+ (should-error
+ (org-ctrl-c-ctrl-c))))
+ (should (equal `(error "C-c C-c can do nothing useful at this location")
+ error-result)))))
+
(ert-deftest test-org-babel/combining-scalar-and-raw-result-types ()
(org-test-with-temp-text-in-file "
--
1.7.3.4
next prev parent reply other threads:[~2012-01-26 19:55 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-26 7:36 [babel] BUG in inline source blocks Andreas Leha
2012-01-26 13:29 ` [babel][patch] " Martyn Jago
2012-01-26 19:55 ` Martyn Jago [this message]
2012-01-27 22:26 ` Andreas Leha
2012-01-27 23:33 ` Eric Schulte
2012-01-28 9:28 ` Andreas Leha
2012-01-29 0:34 ` Martyn Jago
2012-01-30 16:06 ` Eric Schulte
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