Mercurial > vim
view src/testdir/test_pyx3.vim @ 10722:7598ce51bf2a v8.0.0251
patch 8.0.0251: not easy to select Python 2 or 3
commit https://github.com/vim/vim/commit/f42dd3c3901ea0ba38e67a616aea9953cae81b8d
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jan 28 16:06:38 2017 +0100
patch 8.0.0251: not easy to select Python 2 or 3
Problem: It is not so easy to write a script that works with both Python 2
and Python 3, even when the Python code works with both.
Solution: Add 'pyxversion', :pyx, etc. (Marc Weber, Ken Takata)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 28 Jan 2017 16:15:04 +0100 |
parents | |
children | e791f29affae |
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" Test for pyx* commands and functions with Python 3. set pyx=3 if !has('python3') finish endif let s:py2pattern = '^2\.[0-7]\.\d\+' let s:py3pattern = '^3\.\d\+\.\d\+' func Test_has_pythonx() call assert_true(has('pythonx')) endfunc func Test_pyx() redir => var pyx << EOF import sys print(sys.version) EOF redir END call assert_match(s:py3pattern, split(var)[0]) endfunc func Test_pyxdo() pyx import sys enew pyxdo return sys.version.split("\n")[0] call assert_match(s:py3pattern, split(getline('.'))[0]) endfunc func Test_pyxeval() pyx import sys call assert_match(s:py3pattern, split(pyxeval('sys.version'))[0]) endfunc func Test_pyxfile() " No special comments nor shebangs redir => var pyxfile pyxfile/pyx.py redir END call assert_match(s:py3pattern, split(var)[0]) " Python 3 special comment redir => var pyxfile pyxfile/py3_magic.py redir END call assert_match(s:py3pattern, split(var)[0]) " Python 3 shebang redir => var pyxfile pyxfile/py3_shebang.py redir END call assert_match(s:py3pattern, split(var)[0]) if has('python') " Python 2 special comment redir => var pyxfile pyxfile/py2_magic.py redir END call assert_match(s:py2pattern, split(var)[0]) " Python 2 shebang redir => var pyxfile pyxfile/py2_shebang.py redir END call assert_match(s:py2pattern, split(var)[0]) endif endfunc