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feat(exrc): stop searching in parent directories by unsetting 'exrc'

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Problem:
No way for a user to limit 'exrc' search in parent directories (compare
editorconfig.root).

Solution:
A configuration file can unset 'exrc', disabling the search for its
parent directories.
This commit is contained in:
Yochem van Rosmalen
2025-05-19 16:18:03 +02:00
parent dc6fc11b87
commit 8d397fa458
6 changed files with 46 additions and 29 deletions
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27
test/functional/core/startup_spec.lua
View File

@@ -1128,6 +1128,10 @@ describe('user config init', function()
end
before_each(function()
for _, file in ipairs({ '.exrc', '.nvimrc', '.nvim.lua' }) do
os.remove('../' .. file)
os.remove(file)
end
write_file(
init_lua_path,
[[
@@ -1139,7 +1143,10 @@ describe('user config init', function()
end)
after_each(function()
os.remove(exrc_path)
for _, file in ipairs({ '.exrc', '.nvimrc', '.nvim.lua' }) do
os.remove('../' .. file)
os.remove(file)
end
rmdir(xstate)
end)
@@ -1188,13 +1195,9 @@ describe('user config init', function()
end)
end
it('exrc from all parent directories', function()
-- make sure that there are not any exrc files left from previous tests
for _, file in ipairs({ '.exrc', '.nvimrc', '.nvim.lua', '../.nvim.lua', '../.nvimrc' }) do
os.remove(file)
end
setup_exrc_file('../.exrc')
it('exrc from parent directories', function()
setup_exrc_file('.nvim.lua')
setup_exrc_file('../.exrc')
clear { args_rm = { '-u' }, env = xstateenv }
local screen = Screen.new(50, 8)
screen._default_attr_ids = nil
@@ -1206,16 +1209,16 @@ describe('user config init', function()
})
-- current directory exrc is found first
screen:expect({ any = '.nvim.lua' })
screen:expect({ any = pesc('[i]gnore, (v)iew, (d)eny, (a)llow:') })
screen:expect({ any = pesc('[i]gnore, (v)iew, (d)eny, (a)llow:'), unchanged = true })
feed('ia')
-- after that the exrc in the parent directory
screen:expect({ any = '.exrc' })
screen:expect({ any = pesc('[i]gnore, (v)iew, (d)eny, (a)llow:') })
feed('ia')
clear { args_rm = { '-u' }, env = xstateenv }
screen:expect({ any = pesc('[i]gnore, (v)iew, (d)eny, (a)llow:'), unchanged = true })
feed('a')
-- a total of 2 exrc files are executed
eq(2, eval('g:exrc_count'))
feed(':echo g:exrc_count<CR>')
screen:expect({ any = '2' })
end)
end)