org-mode/testing/examples/ob-header-arg-defaults.org
Nicolas Goaziou dbb375fdfc Simplify Babel calls evaluation
* lisp/ob-lob.el (org-babel-default-lob-header-args): Merge value with
  `org-babel-default-header-args' since this variable is meant to
  replace the latter.
(org-babel-lob-ingest): Make sure `org-babel-default-lob-header-args' is
used instead of `org-babel-default-header-args'.
(org-babel-lob--src-info): New function.
(org-babel-lob-get-info): Use new function.  Make return value
a replacement for `org-babel-get-src-block-info'.
(org-babel-lob-execute): Use `org-babel-execute-src-block' instead of
duplicating functionalities.
* lisp/ob-exp.el (org-babel-exp-process-buffer): Apply changes to
  `org-babel-lob-get-info' return value.

* testing/examples/ob-header-arg-defaults.org:
* testing/lisp/test-ob-header-arg-defaults.el (test-ob-header-arg-defaults/tree/accumulate/call):
(test-ob-header-arg-defaults/tree/complex/call):
(test-ob-header-arg-defaults/tree/overwrite/call):
* testing/lisp/test-ob-lob.el (test-ob-lob/caching-call-line):
(test-ob-lob/named-caching-call-line): Update tests.

The purpose of this commit is to make Babel calls more
predictable (e.g., wrt property inheritance) and to remove code
duplication.  Also, Babel calls results are no longer treated as Emacs
Lisp values.
2016-06-16 23:15:01 +02:00

127 lines
5.8 KiB
Org Mode

#+TITLE: Tests for default header arguments to Babel source blocks
#+OPTIONS: ^:nil
#+PROPERTY: var t1="go1" t3="go3_clobbered"
#+PROPERTY: var+ t2="go2" t3="go3"
#+PROPERTY: header-args :var t1="gh1" t2="gh2_clobbered"
#+PROPERTY: header-args+ :var t4="gh4" t2="gh2" :var end=9
#+PROPERTY: header-args:emacs-lisp :var t1="ge1" t4="ge4_clobbered"
#+PROPERTY: header-args:emacs-lisp+ :var t4="ge4" :var t5="ge5"
#+PROPERTY: header-args:emacs-lisp+ :results silent :noweb yes
#+NAME: showvar
#+BEGIN_SRC emacs-lisp :execute no
(mapconcat (lambda (n)
(let* ((n (string (+ 48 n)))
(p (intern (concat "t" n))))
(if (boundp p) (eval p) (concat "--" n))))
(number-sequence 1 end)
"/")
#+END_SRC
* Global property
:PROPERTIES:
:ID: 3fdadb69-5d15-411e-aad0-f7860cdd7816
:END:
| Global | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | go1 | go2 | go3 | --- | --- | --- | --- | --- | --- |
| header-args | gh1 | gh2 | --- | gh4 | --- | --- | --- | --- | --- |
| header-args:emacs-lisp | ge1 | --- | --- | ge4 | ge5 | --- | --- | --- | --- |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Result | ge1 | gh2 | go3 | ge4 | ge5 | --6 | --7 | --8 | --9 |
#+CALL: showvar() :results silent
#+BEGIN_SRC emacs-lisp :var end=7
<<showvar>>
#+END_SRC
* Tree property
** Overwrite
:PROPERTIES:
:ID: a9cdfeda-9f31-4bb5-b694-2cf452f07dfd
:var: t6="to6"
:header-args: :var t7="th7"
:header-args:emacs-lisp: :var t8="te8"
:header-args:emacs-lisp+: :results silent :noweb yes :var end=9
:END:
| Global | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | go1 | go2 | go3 | --- | --- | --- | --- | --- | --- |
| header-args | gh1 | gh2 | --- | gh4 | --- | --- | --- | --- | --- |
| header-args:emacs-lisp | ge1 | --- | --- | ge4 | ge5 | --- | --- | --- | --- |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Tree | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | --- | --- | --- | --- | --- | to6 | --- | --- | --- |
| header-args | --- | --- | --- | --- | --- | --- | th7 | --- | --- |
| header-args:emacs-lisp | --- | --- | --- | --- | --- | --- | --- | te8 | --- |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Result #+CALL | ge1 | gh2 | go3 | ge4 | ge5 | to6 | th7 | te8 | --9 |
| Result noweb | --1 | --2 | --3 | --4 | --5 | to6 | th7 | te8 | --9 |
#+CALL: showvar() :results silent
#+BEGIN_SRC emacs-lisp
<<showvar>>
#+END_SRC
** Accumulate
:PROPERTIES:
:ID: 1d97d258-fd50-4107-a095-e4625bffc57b
:var+: t1="to1"
:var+: t6="to6"
:header-args+: :var t2="th2" t3="th3"
:header-args:emacs-lisp+: :var t5="te5" end=8
:END:
| Global | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|-------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | go1 | go2 | go3 | --- | --- | --- | --- | --- | --- |
| header-args | gh1 | gh2 | --- | gh4 | --- | --- | --- | --- | --- |
| header-args:emacs-lisp | ge1 | --- | --- | ge4 | ge5 | --- | --- | --- | --- |
|-------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Tree | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|-------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var+ property | to1 | --- | --- | --- | --- | to6 | --- | --- | --- |
| header-args+ | --- | th2 | th3 | --- | --- | --- | --- | --- | --- |
| header-args:emacs-lisp+ | --- | --- | --- | --- | te5 | --- | --- | --- | --- |
|-------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Result #+CALL | ge1 | th2 | th3 | ge4 | te5 | to6 | --7 | --8 | --9 |
| Result noweb | ge1 | th2 | th3 | ge4 | te5 | to6 | --7 | --8 | --9 |
#+CALL: showvar(end=6) :results silent
#+BEGIN_SRC emacs-lisp
<<showvar>>
#+END_SRC
** Complex
:PROPERTIES:
:ID: fa0e912d-d9b4-47b0-9f9e-1cbb39f7cbc2
:var: t1="to1"
:var+: t6="to6"
:header-args+: :var t2="th2"
:header-args:emacs-lisp: :var t5="te5" end=7
:header-args:emacs-lisp+: :results silent :noweb yes :var end=9
:END:
| Global | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | go1 | go2 | go3 | --- | --- | --- | --- | --- | --- |
| header-args | gh1 | gh2 | --- | gh4 | --- | --- | --- | --- | --- |
| header-args:emacs-lisp | ge1 | --- | --- | ge4 | ge5 | --- | --- | --- | --- |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Tree | t1 | t2 | t3 | t4 | t5 | t6 | t7 | t8 | t9 |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| var property | to1 | --- | --- | --- | --- | to6 | --- | --- | --- |
| header-args+ | --- | th2 | --- | --- | --- | --- | --- | --- | --- |
| header-args:emacs-lisp | --- | --- | --- | --- | te5 | --- | --- | --- | --- |
|------------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| Result #+CALL | gh1 | th2 | go3 | gh4 | te5 | to6 | --7 | --8 | --9 |
| Result noweb | gh1 | th2 | --3 | gh4 | te5 | to6 | --7 | --8 | --9 |
#+CALL: showvar(end=6) :results silent
#+BEGIN_SRC emacs-lisp
<<showvar>>
#+END_SRC