415 lines
16 KiB
EmacsLisp
415 lines
16 KiB
EmacsLisp
;;; test-ob.el --- tests for ob.el
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;; Copyright (c) 2010 Eric Schulte
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;; Authors: Eric Schulte, Martyn Jago
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;; Released under the GNU General Public License version 3
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;; see: http://www.gnu.org/licenses/gpl-3.0.html
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(let ((load-path (cons (expand-file-name
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".." (file-name-directory
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(or load-file-name buffer-file-name)))
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load-path)))
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(require 'org-test)
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(require 'org-test-ob-consts))
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(ert-deftest test-org-babel/src-name-regexp ()
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(should(equal "^[ \t]*#\\+\\(srcname\\|source\\|function\\):[ \t]*"
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org-babel-src-name-regexp))
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(mapcar (lambda (name)
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(should (org-test-string-exact-match
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org-babel-src-name-regexp
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(concat
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" \t #+"
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name
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": \t src-name \t blah blah blah ")))
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(should (string-match
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org-babel-src-name-regexp
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(concat
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"#+" (upcase name)
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": src-name")))
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;;TODO This should fail no?
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(should (org-test-string-exact-match
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org-babel-src-name-regexp
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(concat
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"#+" name ":")))
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;;TODO Check - should this pass?
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(should (not (org-test-string-exact-match
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org-babel-src-name-regexp
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(concat
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"#+" name " : src-name")))))
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'("srcname" "source" "function"))
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(should (not (org-test-string-exact-match
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org-babel-src-name-regexp
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"#+invalid-name: src-name"))))
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(ert-deftest test-org-babel/multi-line-header-regexp ()
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(should(equal "^[ \t]*#\\+headers?:[ \t]*\\([^\n]*\\)$"
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org-babel-multi-line-header-regexp))
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;;TODO can be optimised - and what about blah4 blah5 blah6?
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(should (string-match
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org-babel-multi-line-header-regexp
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" \t #+headers: blah1 blah2 blah3 \t\n\t\n blah4 blah5 blah6 \n"))
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(should
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(equal
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"blah1 blah2 blah3 \t"
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(match-string
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1
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" \t #+headers: blah1 blah2 blah3 \t\n\t\n blah4 blah5 blah6 \n")))
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;;TODO Check - should this fail?
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(should (not (org-test-string-exact-match
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org-babel-multi-line-header-regexp
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" \t #+headers : blah1 blah2 blah3 \t\n\t\n blah4 blah5 blah6 \n"))))
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(ert-deftest test-org-babel/src-name-w-name-regexp ()
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(should(equal
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(concat org-babel-src-name-regexp "\\("
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org-babel-multi-line-header-regexp "\\)*"
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"\\([^ ()\f\t\n\r\v]+\\)\\(\(\\(.*\\)\)\\|\\)")
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org-babel-src-name-w-name-regexp))
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(should (org-test-string-exact-match
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org-babel-src-name-w-name-regexp
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(concat
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"#+srcname: src-name "
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"#+headers: blah1 blah2 blah3 \t\n\t\n blah4 blah5 blah6 \n"))))
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(ert-deftest test-org-babel/src-block-regexp ()
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(let ((test-block
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(concat
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"#+begin_src language -n-r-a-b -c :argument-1 yes :argument-2 no\n"
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"echo this is a test\n"
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"echo Currently in ' $PWD\n"
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"#+end_src"))
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(language "language")
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(flags "-n-r-a-b -c ")
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(arguments ":argument-1 yes :argument-2 no")
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(body "echo this is a test\necho Currently in ' $PWD\n"))
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(should (string-match org-babel-src-block-regexp test-block))
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(should (string-match org-babel-src-block-regexp (upcase test-block)))
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(should (equal language (match-string 2 test-block)))
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;;TODO Consider refactoring
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(should (equal flags (match-string 3 test-block)))
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(should (equal arguments (match-string 4 test-block)))
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(should (equal body (match-string 5 test-block)))
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;;no switches
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(should (org-test-string-exact-match
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org-babel-src-block-regexp
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(replace-regexp-in-string flags "" test-block)))
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;;no header arguments
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(should (org-test-string-exact-match
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org-babel-src-block-regexp
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(replace-regexp-in-string arguments "" test-block)))
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;; should be valid with no body
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(should (org-test-string-exact-match
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org-babel-src-block-regexp
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(replace-regexp-in-string body "" test-block)))))
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(ert-deftest test-org-babel/get-header ()
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(should (not (org-babel-get-header
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org-babel-default-header-args :doesnt-exist)))
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(should(equal '((:session . "none"))
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(org-babel-get-header
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org-babel-default-header-args :session)))
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(should(equal '((:session . "none"))
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(org-babel-get-header
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org-babel-default-header-args :session nil)))
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(should (not (org-babel-get-header
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org-babel-default-header-args :SESSION)))
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(should (equal '((:tangle . "no"))
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(org-babel-get-header
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org-babel-default-header-args :tangle)))
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;; with OTHERS option
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(should (equal org-babel-default-header-args
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(org-babel-get-header
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org-babel-default-header-args :doesnt-exist 'others)))
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(should (equal org-babel-default-header-args
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(org-babel-get-header
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org-babel-default-header-args nil 'others)))
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(should (null
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(assoc :noweb
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(org-babel-get-header
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org-babel-default-header-args :noweb 'others)))))
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(ert-deftest test-org-babel/default-inline-header-args ()
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(should(equal
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'((:session . "none") (:results . "replace") (:exports . "results"))
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org-babel-default-inline-header-args)))
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;;; ob-get-src-block-info
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(ert-deftest test-org-babel/get-src-block-info-language ()
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(org-test-at-marker nil org-test-file-ob-anchor
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(let ((info (org-babel-get-src-block-info)))
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(should (string= "emacs-lisp" (nth 0 info))))))
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(ert-deftest test-org-babel/get-src-block-info-body ()
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(org-test-at-marker nil org-test-file-ob-anchor
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(let ((info (org-babel-get-src-block-info)))
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(should (string-match (regexp-quote org-test-file-ob-anchor)
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(nth 1 info))))))
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(ert-deftest test-org-babel/get-src-block-info-tangle ()
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(org-test-at-marker nil org-test-file-ob-anchor
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(let ((info (org-babel-get-src-block-info)))
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(should (string= "no" (cdr (assoc :tangle (nth 2 info))))))))
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(ert-deftest test-org-babel/elisp-in-header-arguments ()
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"Test execution of elisp forms in header arguments."
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;; at the babel.org:elisp-forms-in-header-arguments header
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(org-test-at-id "22d67284-bf14-4cdc-8319-f4bd876829d7"
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(org-babel-next-src-block)
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(let ((info (org-babel-get-src-block-info)))
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(should (= 4 (org-babel-execute-src-block))))))
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(ert-deftest test-org-babel/simple-named-code-block ()
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"Test that simple named code blocks can be evaluated."
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(org-test-at-id "0d82b52d-1bb9-4916-816b-2c67c8108dbb"
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(org-babel-next-src-block 1)
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(should (= 42 (org-babel-execute-src-block)))))
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(ert-deftest test-org-babel/simple-variable-resolution ()
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"Test that simple variable resolution is working."
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(org-test-at-id "f68821bc-7f49-4389-85b5-914791ee3718"
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(org-babel-next-src-block 2)
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(should (= 4 (org-babel-execute-src-block)))))
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(ert-deftest test-org-babel/multi-line-header-arguments ()
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"Test that multi-line header arguments and can be read."
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(org-test-at-id "b77c8857-6c76-4ea9-8a61-ddc2648d96c4"
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(org-babel-next-src-block)
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(let ((results (org-babel-execute-src-block)))
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(should(equal 'a (cadr (assoc 1 results))))
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(should(equal 'd (cadr (assoc 4 results)))))))
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(ert-deftest test-org-babel/parse-header-args ()
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(org-test-at-id "7eb0dc6e-1c53-4275-88b3-b22f3113b9c3"
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(org-babel-next-src-block)
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(let* ((info (org-babel-get-src-block-info))
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(params (nth 2 info)))
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(message "%S" params)
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(should(equal "example-lang" (nth 0 info)))
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(should(string= "the body" (org-babel-trim (nth 1 info))))
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(should-not (member '(:session\ \ \ \ ) params))
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(should(equal '(:session) (assoc :session params)))
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(should(equal '(:result-type . output) (assoc :result-type params)))
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(should(equal '(num . 9) (cdr (assoc :var params)))))))
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(ert-deftest test-org-babel/parse-header-args2 ()
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(org-test-at-id "2409e8ba-7b5f-4678-8888-e48aa02d8cb4"
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(should (string-match (regexp-quote "this is simple")
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(org-babel-ref-resolve "simple-subtree")))
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(org-babel-next-src-block)
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(should (= 14 (org-babel-execute-src-block)))))
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(ert-deftest test-org-babel/inline-src-blocks ()
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(org-test-at-id "54cb8dc3-298c-4883-a933-029b3c9d4b18"
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(macrolet ((at-next (&rest body)
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`(progn
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(move-end-of-line 1)
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(re-search-forward org-babel-inline-src-block-regexp nil t)
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(goto-char (match-beginning 1))
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(save-match-data ,@body))))
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(at-next (should (equal 1 (org-babel-execute-src-block))))
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(at-next (should (equal 2 (org-babel-execute-src-block))))
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(at-next (should (equal 3 (org-babel-execute-src-block)))))))
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(ert-deftest test-org-babel/org-babel-get-inline-src-block-matches ()
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(org-test-at-id "0D0983D4-DE33-400A-8A05-A225A567BC74"
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(let ((test-point (point)))
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(should (fboundp 'org-babel-get-inline-src-block-matches))
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(should (re-search-forward "src_" nil t)) ;; 1
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(should (= (+ test-point 140) (match-end 0)))
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(should (org-babel-get-inline-src-block-matches))
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(should (re-search-forward "}" nil (point-at-bol))) ;; 1
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(should-not (org-babel-get-inline-src-block-matches))
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(should (re-search-forward "in" nil t)) ;; 2
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(should-not (org-babel-get-inline-src-block-matches))
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(should (re-search-forward "echo" nil t)) ;; 2
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(should (org-babel-get-inline-src-block-matches))
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(should (re-search-forward "blocks" nil t)) ;; 3
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(backward-char 8) ;; 3
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(should (org-babel-get-inline-src-block-matches))
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(forward-char 1) ;;3
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(should-not (org-babel-get-inline-src-block-matches))
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(should (re-search-forward ":results" nil t)) ;; 4
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(should (org-babel-get-inline-src-block-matches))
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(end-of-line)
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(should-not (org-babel-get-inline-src-block-matches))
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)))
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(ert-deftest test-org-babel/inline-src_blk-default-results-replace-line-1 ()
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(with-temp-buffer
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;; src_ at bol line 1...
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(let ((test-line "src_sh{echo 1}"))
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(insert test-line)
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(should-error (org-ctrl-c-ctrl-c))
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =1=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char) (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =1= =1=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "1}")
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(should-error (org-ctrl-c-ctrl-c))
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(backward-char) ;; last char of block body
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(org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =1= =1= =1=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol)))))
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;; src_ follows space line 1...
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(let ((test-line " src_emacs-lisp{ 1 }"))
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(beginning-of-line)
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(insert (concat test-line "\n"))
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(goto-char (point-min))
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(should-error (org-ctrl-c-ctrl-c))
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(forward-char) (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =1=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "{ 1 ") (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =1= =1=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char)
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(should-error (org-ctrl-c-ctrl-c))
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)))
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(ert-deftest test-org-babel/inline-src_blk-default-results-replace-line-2 ()
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(with-temp-buffer
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;; src_ at bol line 2...
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(let ((test-line " src_emacs-lisp{ \"x\" }"))
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(insert (concat "\n" test-line))
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(should-error (org-ctrl-c-ctrl-c))
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(goto-char (point-min))
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(should-error (org-ctrl-c-ctrl-c))
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(forward-line)
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(should-error (org-ctrl-c-ctrl-c))
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(forward-char) (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =x=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol)))))
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(let ((test-line "Some text prior to block src_emacs-lisp{ \"y\" }"))
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(goto-char (point-max))
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(insert (concat "\n" test-line " end"))
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(re-search-backward "src") (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =y= end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "\" ") (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =y= =y= end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char)
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(should-error (org-ctrl-c-ctrl-c))
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)))
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(ert-deftest test-org-babel/inline-src_blk-manual-results-replace ()
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(with-temp-buffer
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(let ((test-line " src_emacs-lisp[:results replace]{ \"x\" }"))
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(insert (concat "\n" test-line))
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(should-error (org-ctrl-c-ctrl-c))
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(goto-char (point-min))
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(should-error (org-ctrl-c-ctrl-c))
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(forward-line)
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(should-error (org-ctrl-c-ctrl-c))
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(forward-char) (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =x=")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol)))))
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(let ((test-line " Some text prior to block src_emacs-lisp[:results replace]{ \"y\" }"))
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(goto-char (point-max))
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(insert (concat "\n" test-line " end"))
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(re-search-backward "src") (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =y= end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "\" ") (org-ctrl-c-ctrl-c)
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(should (string=
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(concat test-line " =y= =y= end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char)
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(should-error (org-ctrl-c-ctrl-c)))
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))
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(ert-deftest test-org-babel/inline-src_blk-results-silent ()
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(with-temp-buffer
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(let ((test-line "src_emacs-lisp[ :results silent ]{ \"x\" }"))
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(insert test-line)
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(should-error (org-ctrl-c-ctrl-c))
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string= test-line
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(buffer-substring-no-properties (point-at-bol) (point-at-eol)))))
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(let ((test-line " Some text prior to block src_emacs-lisp[ :results silent ]{ \"y\" }"))
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(goto-char (point-max))
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(insert (concat "\n" test-line " end"))
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(re-search-backward "src_") (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "\" ") (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char)
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(should-error (org-ctrl-c-ctrl-c)))
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))
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(ert-deftest test-org-babel/inline-src_blk-results-raw ()
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(with-temp-buffer
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(let ((test-line "src_emacs-lisp[ :results raw ]{ \"x\" }"))
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(insert test-line)
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " x")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol)))))
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(let ((test-line " Some text prior to block src_emacs-lisp[ :results raw ]{ \"the\" }"))
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(goto-char (point-max))
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(insert (concat "\n" test-line " end"))
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(re-search-backward "src_") (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " the end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(re-search-forward "\" ") (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " the the end")
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(buffer-substring-no-properties (point-at-bol) (point-at-eol))))
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(forward-char)
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(should-error (org-ctrl-c-ctrl-c)))
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))
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(ert-deftest test-org-babel/inline-src_blk-results-file ()
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(with-temp-buffer
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(let ((test-line "src_emacs-lisp[ :results file ]{ \"~/test-file\" }"))
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(insert test-line)
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " [[file:~/test-file]]")
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(buffer-substring-no-properties (point-min) (point-max)))))))
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(ert-deftest test-org-babel/inline-src_blk-results-scalar ()
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(with-temp-buffer
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(let ((test-line "src_emacs-lisp[ :results scalar ]{ \"x\" }"))
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(insert test-line)
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " =\"x\"=")
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(buffer-substring-no-properties (point-min) (point-max)))))))
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(ert-deftest test-org-babel/inline-src_blk-results-verbatim ()
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(with-temp-buffer
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(let ((test-line "src_emacs-lisp[ :results verbatim ]{ \"x\" }"))
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(insert test-line)
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(goto-char (point-min)) (org-ctrl-c-ctrl-c)
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(should (string= (concat test-line " =\"x\"=")
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(buffer-substring-no-properties (point-min) (point-max)))))))
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(provide 'test-ob)
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;;; test-ob ends here
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