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052498ed42
Specifically, functions that are run in the context of the test runner are put in module `test/testutil.lua` while the functions that are run in the context of the test session are put in `test/functional/testnvim.lua`. Closes https://github.com/neovim/neovim/issues/27004.
77 lines
2.3 KiB
Lua
77 lines
2.3 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local eq, clear, call = t.eq, n.clear, n.call
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local command = n.command
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local exc_exec = n.exc_exec
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local matches = t.matches
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local is_os = t.is_os
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local set_shell_powershell = n.set_shell_powershell
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local eval = n.eval
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local find_dummies = function(ext_pat)
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local tmp_path = eval('$PATH')
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command('let $PATH = fnamemodify("./test/functional/fixtures/bin", ":p")')
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matches('null' .. ext_pat, call('exepath', 'null'))
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matches('true' .. ext_pat, call('exepath', 'true'))
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matches('false' .. ext_pat, call('exepath', 'false'))
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command("let $PATH = '" .. tmp_path .. "'")
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end
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describe('exepath()', function()
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before_each(clear)
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it('fails for invalid values', function()
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for _, input in ipairs({ 'v:null', 'v:true', 'v:false', '{}', '[]' }) do
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eq(
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'Vim(call):E1174: String required for argument 1',
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exc_exec('call exepath(' .. input .. ')')
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)
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end
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eq('Vim(call):E1175: Non-empty string required for argument 1', exc_exec('call exepath("")'))
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command('let $PATH = fnamemodify("./test/functional/fixtures/bin", ":p")')
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for _, input in ipairs({ 'v:null', 'v:true', 'v:false' }) do
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eq(
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'Vim(call):E1174: String required for argument 1',
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exc_exec('call exepath(' .. input .. ')')
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)
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end
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end)
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if is_os('win') then
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it('returns 1 for commands in $PATH (Windows)', function()
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local exe = 'ping'
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matches(exe .. '%.EXE$', call('exepath', exe))
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end)
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it('append extension if omitted', function()
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local filename = 'cmd'
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local pathext = '.exe'
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clear({ env = { PATHEXT = pathext } })
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eq(call('exepath', filename .. pathext), call('exepath', filename))
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end)
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it(
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'returns file WITH extension if files both with and without extension exist in $PATH',
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function()
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local ext_pat = '%.CMD$'
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find_dummies(ext_pat)
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set_shell_powershell()
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find_dummies(ext_pat)
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end
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)
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else
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it('returns 1 for commands in $PATH (not Windows)', function()
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local exe = 'ls'
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matches(exe .. '$', call('exepath', exe))
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end)
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it(
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'returns file WITHOUT extension if files both with and without extension exist in $PATH',
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function()
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find_dummies('$')
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end
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)
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end
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end)
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