mirror of
https://github.com/neovim/neovim.git
synced 2025-09-07 11:58:17 +00:00
fe9cbcb3a5
Problem: The signature of nvim_exec() is not extensible per ":help api-contract". Solution: Introduce nvim_exec2() and deprecate nvim_exec().
88 lines
2.2 KiB
Lua
88 lines
2.2 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local eq = helpers.eq
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local neq = helpers.neq
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local command = helpers.command
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local write_file = helpers.write_file
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local meths = helpers.meths
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local clear = helpers.clear
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local dedent = helpers.dedent
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local exc_exec = helpers.exc_exec
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local missing_provider = helpers.missing_provider
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local tmpfile = 'X_ex_cmds_script'
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before_each(clear)
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local function source(code)
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write_file(tmpfile, code)
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command('source '..tmpfile)
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end
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describe('script_get-based command', function()
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local garbage = ')}{+*({}]*[;(+}{&[]}{*])('
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after_each(function()
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os.remove(tmpfile)
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end)
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local function test_garbage_exec(cmd, check_neq)
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describe(cmd, function()
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it('works correctly when skipping oneline variant', function()
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eq(true, pcall(source, (dedent([[
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if 0
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%s %s
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endif
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]])):format(cmd, garbage)))
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eq('', meths.exec2('messages', { output = true }).output)
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if check_neq then
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neq(0, exc_exec(dedent([[
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%s %s
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]])):format(cmd, garbage))
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end
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end)
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it('works correctly when skipping HEREdoc variant', function()
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eq(true, pcall(source, (dedent([[
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if 0
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%s << EOF
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%s
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EOF
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endif
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]])):format(cmd, garbage)))
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eq('', meths.exec2('messages', { output = true }).output)
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if check_neq then
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eq(true, pcall(source, (dedent([[
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let g:exc = 0
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try
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%s << EOF
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%s
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EOF
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catch
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let g:exc = v:exception
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endtry
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]])):format(cmd, garbage)))
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neq(0, meths.get_var('exc'))
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end
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end)
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end)
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end
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clear()
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-- Built-in scripts
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test_garbage_exec('lua', true)
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-- Provider-based scripts
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test_garbage_exec('ruby', not missing_provider('ruby'))
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test_garbage_exec('python3', not missing_provider('python3'))
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-- Missing scripts
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test_garbage_exec('python', false)
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test_garbage_exec('tcl', false)
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test_garbage_exec('mzscheme', false)
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test_garbage_exec('perl', false)
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-- Not really a script
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test_garbage_exec('xxxinvalidlanguagexxx', true)
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end)
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