canola.nvim/tests/url_spec.lua
Barrett Ruth 86f553cd0a
build: replace luacheck with selene, add nix devshell and pre-commit (#20)
* build: replace luacheck with selene

Problem: luacheck is unmaintained (last release 2018) and required
suppressing four warning classes to avoid false positives. It also
lacks first-class vim/neovim awareness.

Solution: switch to selene with std='vim' for vim-aware linting.
Replace the luacheck CI job with selene, update the Makefile lint
target, and delete .luacheckrc.

* build: add nix devshell and pre-commit hooks

Problem: oil.nvim had no reproducible dev environment. The .envrc
set up a Python venv for the now-removed docgen pipeline, and there
were no pre-commit hooks for local formatting checks.

Solution: add flake.nix with stylua, selene, and prettier in the
devshell. Replace the stale Python .envrc with 'use flake'. Add
.pre-commit-config.yaml with stylua and prettier hooks matching
other plugins in the repo collection.

* fix: format with stylua

* build(selene): configure lints and add inline suppressions

Problem: selene fails on 5 errors and 3 warnings from upstream code
patterns that are intentional (mixed tables in config API, unused
callback parameters, identical if branches for readability).

Solution: globally allow mixed_table and unused_variable (high volume,
inherent to the codebase design). Add inline selene:allow directives
for the 8 remaining issues: if_same_then_else (4), mismatched_arg_count
(1), empty_if (2), global_usage (1). Remove .envrc from tracking.

* build: switch typecheck action to mrcjkb/lua-typecheck-action

Problem: oil.nvim used stevearc/nvim-typecheck-action, which required
cloning the action repo locally for the Makefile lint target. All
other plugins in the collection use mrcjkb/lua-typecheck-action.

Solution: swap to mrcjkb/lua-typecheck-action@v0 for consistency.
Remove the nvim-typecheck-action git clone from the Makefile and
.gitignore. Drop LuaLS from the local lint target since it requires
a full language server install — CI handles it.
2026-02-21 23:52:27 -05:00

25 lines
1 KiB
Lua

local oil = require('oil')
local util = require('oil.util')
describe('url', function()
it('get_url_for_path', function()
local cases = {
{ '', 'oil://' .. util.addslash(vim.fn.getcwd()) },
{ 'term://~/oil.nvim//52953:/bin/sh', 'oil://' .. vim.loop.os_homedir() .. '/oil.nvim/' },
{ '/foo/bar.txt', 'oil:///foo/', 'bar.txt' },
{ 'oil:///foo/bar.txt', 'oil:///foo/', 'bar.txt' },
{ 'oil:///', 'oil:///' },
{ 'oil-ssh://user@hostname:8888//bar.txt', 'oil-ssh://user@hostname:8888//', 'bar.txt' },
{ 'oil-ssh://user@hostname:8888//', 'oil-ssh://user@hostname:8888//' },
}
for _, case in ipairs(cases) do
local input, expected, expected_basename = unpack(case)
local output, basename = oil.get_buffer_parent_url(input, true)
assert.equals(expected, output, string.format('Parent url for path "%s" failed', input))
assert.equals(
expected_basename,
basename,
string.format('Basename for path "%s" failed', input)
)
end
end)
end)