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https://github.com/neovim/neovim.git
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5eb5f49488
Extend the capabilities of is_os to detect more platforms such as
freebsd and openbsd. Also remove `iswin()` helper function as it can be
replaced by `is_os("win")`.
79 lines
2.3 KiB
Lua
79 lines
2.3 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local eq = helpers.eq
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local clear = helpers.clear
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local funcs = helpers.funcs
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local is_os = helpers.is_os
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describe('has()', function()
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before_each(clear)
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it('"nvim-x.y.z"', function()
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eq(0, funcs.has("nvim-"))
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eq(0, funcs.has("nvim- "))
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eq(0, funcs.has("nvim- \t "))
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eq(0, funcs.has("nvim-0. 1. 1"))
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eq(0, funcs.has("nvim-0. 1.1"))
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eq(0, funcs.has("nvim-0.1. 1"))
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eq(0, funcs.has("nvim-a"))
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eq(0, funcs.has("nvim-a.b.c"))
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eq(0, funcs.has("nvim-0.b.c"))
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eq(0, funcs.has("nvim-0.0.c"))
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eq(0, funcs.has("nvim-0.b.0"))
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eq(0, funcs.has("nvim-a.b.0"))
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eq(0, funcs.has("nvim-.0.0.0"))
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eq(0, funcs.has("nvim-.0"))
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eq(0, funcs.has("nvim-0."))
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eq(0, funcs.has("nvim-0.."))
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eq(0, funcs.has("nvim-."))
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eq(0, funcs.has("nvim-.."))
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eq(0, funcs.has("nvim-..."))
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eq(0, funcs.has("nvim-42"))
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eq(0, funcs.has("nvim-9999"))
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eq(0, funcs.has("nvim-99.001.05"))
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eq(1, funcs.has("nvim"))
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eq(1, funcs.has("nvim-0"))
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eq(1, funcs.has("nvim-0.1"))
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eq(1, funcs.has("nvim-0.0.0"))
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eq(1, funcs.has("nvim-0.1.1."))
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eq(1, funcs.has("nvim-0.1.1.abc"))
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eq(1, funcs.has("nvim-0.1.1.."))
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eq(1, funcs.has("nvim-0.1.1.. .."))
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eq(1, funcs.has("nvim-0.1.1.... "))
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eq(1, funcs.has("nvim-0.0.0"))
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eq(1, funcs.has("nvim-0.0.1"))
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eq(1, funcs.has("nvim-0.1.0"))
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eq(1, funcs.has("nvim-0.1.1"))
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eq(1, funcs.has("nvim-0.1.5"))
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eq(1, funcs.has("nvim-0000.001.05"))
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eq(1, funcs.has("nvim-0.01.005"))
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eq(1, funcs.has("nvim-00.001.05"))
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end)
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it('"unnamedplus"', function()
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if (not is_os('win')) and funcs.has("clipboard") == 1 then
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eq(1, funcs.has("unnamedplus"))
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else
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eq(0, funcs.has("unnamedplus"))
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end
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end)
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it('"wsl"', function()
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local luv = require('luv')
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local is_wsl =
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luv.os_uname()['release']:lower():match('microsoft') and true or false
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if is_wsl then
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eq(1, funcs.has('wsl'))
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else
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eq(0, funcs.has('wsl'))
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end
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end)
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it('does not change v:shell_error', function()
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local nvim_prog = helpers.nvim_prog
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funcs.system({nvim_prog, '-es', '+73cquit'})
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funcs.has('python3') -- use a call whose implementation shells out
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eq(73, funcs.eval('v:shell_error'))
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end)
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end)
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