mirror of
https://github.com/neovim/neovim.git
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94 lines
2.3 KiB
Lua
94 lines
2.3 KiB
Lua
do
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local proc =
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io.popen([[python -c 'import neovim, sys; sys.stdout.write("ok")' 2> /dev/null]])
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if proc:read() ~= 'ok' then
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-- Don't run these tests if python is not available
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return
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end
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end
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local helpers = require('test.functional.helpers')
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local eval, command, feed = helpers.eval, helpers.command, helpers.feed
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local eq, clear, insert = helpers.eq, helpers.clear, helpers.insert
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local expect = helpers.expect
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describe('python commands and functions', function()
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before_each(function()
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clear()
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command('python import vim')
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end)
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describe('feature test', function()
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it('ok', function()
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eq(1, eval('has("python")'))
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end)
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end)
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describe('python_execute', function()
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it('ok', function()
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command('python vim.vars["set_by_python"] = [100, 0]')
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eq({100, 0}, eval('g:set_by_python'))
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end)
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end)
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describe('python_execute with nested commands', function()
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it('ok', function()
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command([[python vim.command('python vim.command("python vim.command(\'let set_by_nested_python = 555\')")')]])
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eq(555, eval('g:set_by_nested_python'))
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end)
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end)
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describe('python_execute with range', function()
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it('ok', function()
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insert([[
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line1
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line2
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line3
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line4]])
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feed('ggjvj:python vim.vars["range"] = vim.current.range[:]<CR>')
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eq({'line2', 'line3'}, eval('g:range'))
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end)
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end)
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describe('pyfile', function()
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it('ok', function()
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local fname = 'pyfile.py'
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local F = io.open(fname, 'w')
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F:write('vim.command("let set_by_pyfile = 123")')
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F:close()
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command('pyfile pyfile.py')
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eq(123, eval('g:set_by_pyfile'))
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os.remove(fname)
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end)
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end)
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describe('pydo', function()
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it('ok', function()
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-- :pydo 42 returns None for all lines,
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-- the buffer should not be changed
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command('normal :pydo 42')
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eq(0, eval('&mod'))
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-- insert some text
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insert('abc\ndef\nghi')
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expect([[
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abc
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def
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ghi]])
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-- go to top and select and replace the first two lines
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feed('ggvj:pydo return str(linenr)<CR>')
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expect([[
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1
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2
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ghi]])
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end)
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end)
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describe('pyeval', function()
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it('ok', function()
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eq({1, 2, {['key'] = 'val'}}, eval([[pyeval('[1, 2, {"key": "val"}]')]]))
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end)
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end)
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end)
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