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aceb0627c8
This is in preparation of zig 0.17 where b.install_path is no longer known inside `pub fn build()`. Builds which should hardcode a runtime path into the binary has to specify it. We could use a nlua0 helper to encode the install path at build time but I think this is cleaner anyway. (like currently the appimage still encodes a temporary build path which is nonsensical, it is better to just include none) Similarily b.args will not be available anymore (there will just be an opaque pass-through)
48 lines
1.5 KiB
Lua
48 lines
1.5 KiB
Lua
local uv = vim.uv
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---@return string
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local function repo_root()
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local source = debug.getinfo(1, 'S').source
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assert(type(source) == 'string' and vim.startswith(source, '@'), 'failed to resolve runner path')
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local script_path = assert(uv.fs_realpath(source:sub(2)), 'failed to resolve runner path')
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return vim.fs.dirname(vim.fs.dirname(script_path))
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end
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---@param roots string[]
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local function prepend_package_roots(roots)
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local entries = {}
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for _, root in ipairs(roots) do
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entries[#entries + 1] = root .. '/?.lua'
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entries[#entries + 1] = root .. '/?/init.lua'
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end
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package.path = table.concat(entries, ';') .. ';' .. package.path
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end
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_G.c_include_path = {}
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while _G.arg[1] and vim.startswith(_G.arg[1], '-I') do
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table.insert(_G.c_include_path, string.sub(table.remove(_G.arg, 1), 3))
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end
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if _G.arg[1] and vim.startswith(_G.arg[1], '-P') then
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_G.nvim_build_dir = string.sub(table.remove(_G.arg, 1), 3)
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vim.env.TMPDIR = _G.nvim_build_dir .. '/Xtest_tmpdir'
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vim.env.NVIM_LOG_FILE = _G.nvim_build_dir .. '/Xtest_nvimlog'
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end
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local root = repo_root()
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prepend_package_roots({ root, root .. '/test', '.', './test' })
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-- The harness is not an Nvim instance under test. If its startup server stays
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-- visible, serverlist({ peer = true }) can connect back to the runner and wait
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-- forever for an RPC response.
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if vim.v.servername ~= '' then
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assert(vim.fn.serverstop(vim.v.servername) == 1)
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end
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local exit_code = require('test.harness').main(_G.arg)
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io.stdout:flush()
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io.stderr:flush()
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os.exit(exit_code)
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