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-- Tests for filetype-plugin behavior (files in runtime/ftplugin/*).
local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local exec_lua = n.exec_lua
local command = n.command
local eq = t.eq
---@param type string
---@return string
local function stdpath(type)
return exec_lua([[return vim.fs.normalize(vim.fn.stdpath(...))]], type)
end
---@return string
local function vimruntime()
return exec_lua [[ return vim.fs.normalize(vim.env.VIMRUNTIME) ]]
end
---@param module string
---@return string
local function lua_includeexpr(module)
return exec_lua([[return require('vim._ftplugin.lua').includeexpr(...)]], module)
end
describe("ftplugin: Lua 'includeexpr'", function()
local repo_root = ''
local temp_dir = ''
setup(function()
repo_root = vim.fs.normalize(assert(vim.uv.cwd()))
temp_dir = t.tmpname(false)
n.clear()
end)
teardown(function()
n.expect_exit(n.command, 'qall!')
n.rmdir('runtime/lua/foo/')
end)
before_each(function()
command(([[
edit `=stdpath('config') .. '/lua/user-foo/init.lua'`
write ++p
edit `=stdpath('config') .. '/lua/user-foo/bar.lua'`
write ++p
edit `=stdpath('data') .. '/site/pack/packer/start/plugin-foo/lua/plugin-foo/init.lua'`
write ++p
edit `=stdpath('data') .. '/site/pack/packer/start/plugin-foo/lua/plugin-foo/bar.lua'`
write ++p
edit runtime/lua/foo/init.lua
write ++p
edit runtime/lua/foo/bar/init.lua
write ++p
edit %s/lua/runtime-foo/init.lua
write ++p
edit %s/lua/runtime-foo/bar.lua
write ++p
]]):format(temp_dir, temp_dir))
end)
it('finds module in current repo', function()
command [[ edit runtime/lua/vim/_ftplugin/lua.lua ]]
eq(repo_root .. '/runtime/lua/vim/_ftplugin/lua.lua', lua_includeexpr('vim._ftplugin.lua'))
eq(repo_root .. '/runtime/lua/editorconfig.lua', lua_includeexpr('editorconfig'))
eq(repo_root .. '/runtime/lua/foo/init.lua', lua_includeexpr('foo'))
eq(repo_root .. '/runtime/lua/foo/bar/init.lua', lua_includeexpr('foo.bar'))
end)
it('finds module in packpath/start', function()
eq(
stdpath('data') .. '/site/pack/packer/start/plugin-foo/lua/plugin-foo/init.lua',
lua_includeexpr('plugin-foo')
)
eq(
stdpath('data') .. '/site/pack/packer/start/plugin-foo/lua/plugin-foo/bar.lua',
lua_includeexpr('plugin-foo.bar')
)
end)
it('finds module in $VIMRUNTIME', function()
command('edit ' .. repo_root)
eq(vimruntime() .. '/lua/vim/_ftplugin/lua.lua', lua_includeexpr('vim._ftplugin.lua'))
eq(vimruntime() .. '/lua/editorconfig.lua', lua_includeexpr('editorconfig'))
end)
it('finds module in runtimepath', function()
eq(stdpath('config') .. '/lua/user-foo/init.lua', lua_includeexpr('user-foo'))
eq(stdpath('config') .. '/lua/user-foo/bar.lua', lua_includeexpr('user-foo.bar'))
command('set rtp+=' .. temp_dir)
eq(temp_dir .. '/lua/runtime-foo/init.lua', lua_includeexpr('runtime-foo'))
eq(temp_dir .. '/lua/runtime-foo/bar.lua', lua_includeexpr('runtime-foo.bar'))
end)
end)
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