mirror of
https://github.com/neovim/neovim.git
synced 2025-10-26 12:27:24 +00:00
b3686b1597
* tv_to_argv: error when cmd is not executable Callers always assume that emsg was emitted: - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L12509 - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L17923 - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L18202 * test/functional/provider: display reason from missing_provider * provider#node#Detect: skip / handle non-existing node executable
124 lines
3.7 KiB
Lua
124 lines
3.7 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
|
|
local eq = helpers.eq
|
|
local neq = helpers.neq
|
|
local feed = helpers.feed
|
|
local clear = helpers.clear
|
|
local funcs = helpers.funcs
|
|
local meths = helpers.meths
|
|
local insert = helpers.insert
|
|
local expect = helpers.expect
|
|
local command = helpers.command
|
|
local exc_exec = helpers.exc_exec
|
|
local write_file = helpers.write_file
|
|
local curbufmeths = helpers.curbufmeths
|
|
local missing_provider = helpers.missing_provider
|
|
local matches = helpers.matches
|
|
local pcall_err = helpers.pcall_err
|
|
|
|
do
|
|
clear()
|
|
local reason = missing_provider('python')
|
|
if reason then
|
|
it(':python reports E319 if provider is missing', function()
|
|
local expected = [[Vim%(py.*%):E319: No "python" provider found.*]]
|
|
matches(expected, pcall_err(command, 'py print("foo")'))
|
|
matches(expected, pcall_err(command, 'pyfile foo'))
|
|
end)
|
|
pending(string.format('Python 2 (or the pynvim module) is broken/missing (%s)', reason), function() end)
|
|
return
|
|
end
|
|
end
|
|
|
|
before_each(function()
|
|
clear()
|
|
command('python import vim')
|
|
end)
|
|
|
|
describe('python feature test', function()
|
|
it('works', function()
|
|
eq(1, funcs.has('python'))
|
|
eq(1, funcs.has('python_compiled'))
|
|
eq(1, funcs.has('python_dynamic'))
|
|
eq(0, funcs.has('python_dynamic_'))
|
|
eq(0, funcs.has('python_'))
|
|
end)
|
|
end)
|
|
|
|
describe(':python command', function()
|
|
it('works with a line', function()
|
|
command('python vim.vars["set_by_python"] = [100, 0]')
|
|
eq({100, 0}, meths.get_var('set_by_python'))
|
|
end)
|
|
|
|
-- TODO(ZyX-I): works with << EOF
|
|
-- TODO(ZyX-I): works with execute 'python' line1."\n".line2."\n"…
|
|
|
|
it('supports nesting', function()
|
|
command([[python vim.command('python vim.command("python vim.command(\'let set_by_nested_python = 555\')")')]])
|
|
eq(555, meths.get_var('set_by_nested_python'))
|
|
end)
|
|
|
|
it('supports range', function()
|
|
insert([[
|
|
line1
|
|
line2
|
|
line3
|
|
line4]])
|
|
feed('ggjvj:python vim.vars["range"] = vim.current.range[:]<CR>')
|
|
eq({'line2', 'line3'}, meths.get_var('range'))
|
|
end)
|
|
end)
|
|
|
|
describe(':pyfile command', function()
|
|
it('works', function()
|
|
local fname = 'pyfile.py'
|
|
write_file(fname, 'vim.command("let set_by_pyfile = 123")')
|
|
command('pyfile pyfile.py')
|
|
eq(123, meths.get_var('set_by_pyfile'))
|
|
os.remove(fname)
|
|
end)
|
|
end)
|
|
|
|
describe(':pydo command', function()
|
|
it('works', function()
|
|
-- :pydo 42 returns None for all lines,
|
|
-- the buffer should not be changed
|
|
command('normal :pydo 42')
|
|
eq(false, curbufmeths.get_option('modified'))
|
|
-- insert some text
|
|
insert('abc\ndef\nghi')
|
|
expect([[
|
|
abc
|
|
def
|
|
ghi]])
|
|
-- go to top and select and replace the first two lines
|
|
feed('ggvj:pydo return str(linenr)<CR>')
|
|
expect([[
|
|
1
|
|
2
|
|
ghi]])
|
|
end)
|
|
end)
|
|
|
|
describe('pyeval()', function()
|
|
it('works', function()
|
|
eq({1, 2, {['key'] = 'val'}}, funcs.pyeval('[1, 2, {"key": "val"}]'))
|
|
end)
|
|
|
|
it('errors out when given non-string', function()
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(10)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(v:_null_dict)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(v:_null_list)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(0.0)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(function("tr"))'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(v:true)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(v:false)'))
|
|
eq('Vim(call):E474: Invalid argument', exc_exec('call pyeval(v:null)'))
|
|
end)
|
|
|
|
it('accepts NULL string', function()
|
|
neq(0, exc_exec('call pyeval($XXX_NONEXISTENT_VAR_XXX)'))
|
|
end)
|
|
end)
|