86f553cd0a
* 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.
41 lines
1.3 KiB
Lua
41 lines
1.3 KiB
Lua
require('plenary.async').tests.add_to_env()
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local TmpDir = require('tests.tmpdir')
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local oil = require('oil')
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local test_util = require('tests.test_util')
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local util = require('oil.util')
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a.describe('oil preview', function()
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local tmpdir
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a.before_each(function()
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tmpdir = TmpDir.new()
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end)
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a.after_each(function()
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if tmpdir then
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tmpdir:dispose()
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end
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test_util.reset_editor()
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end)
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a.it('opens preview window', function()
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tmpdir:create({ 'a.txt' })
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test_util.oil_open(tmpdir.path)
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a.wrap(oil.open_preview, 2)()
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local preview_win = util.get_preview_win()
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assert.not_nil(preview_win)
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assert(preview_win)
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local bufnr = vim.api.nvim_win_get_buf(preview_win)
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local preview_lines = vim.api.nvim_buf_get_lines(bufnr, 0, -1, false)
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assert.are.same({ 'a.txt' }, preview_lines)
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end)
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a.it('opens preview window when open(preview={})', function()
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tmpdir:create({ 'a.txt' })
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test_util.oil_open(tmpdir.path, { preview = {} })
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local preview_win = util.get_preview_win()
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assert.not_nil(preview_win)
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assert(preview_win)
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local bufnr = vim.api.nvim_win_get_buf(preview_win)
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local preview_lines = vim.api.nvim_buf_get_lines(bufnr, 0, -1, false)
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assert.are.same({ 'a.txt' }, preview_lines)
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end)
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end)
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