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.
157 lines
5.8 KiB
Lua
157 lines
5.8 KiB
Lua
require('plenary.async').tests.add_to_env()
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local fs = require('oil.fs')
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local oil = require('oil')
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local test_util = require('tests.test_util')
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a.describe('Alternate buffer', function()
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after_each(function()
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test_util.reset_editor()
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end)
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a.it('sets previous buffer as alternate', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('sets previous buffer as alternate when editing url file', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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local readme = fs.join(vim.fn.getcwd(), 'README.md')
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vim.cmd.edit({ args = { 'oil://' .. fs.os_to_posix_path(readme) } })
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-- We're gonna jump around to 2 different buffers
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test_util.wait_for_autocmd('BufEnter')
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test_util.wait_for_autocmd('BufEnter')
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assert.equals(readme, vim.api.nvim_buf_get_name(0))
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('sets previous buffer as alternate when editing oil://', function()
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vim.cmd.edit({ args = { 'foo' } })
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vim.cmd.edit({ args = { 'oil://' .. fs.os_to_posix_path(vim.fn.getcwd()) } })
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate buffer if editing the same file', function()
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vim.cmd.edit({ args = { 'foo' } })
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vim.cmd.edit({ args = { 'bar' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate buffer if discarding changes', function()
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vim.cmd.edit({ args = { 'foo' } })
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vim.cmd.edit({ args = { 'bar' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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oil.close()
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assert.equals('bar', vim.fn.expand('%'))
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('sets previous buffer as alternate after multi-dir hops', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('sets previous buffer as alternate when inside oil buffer', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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oil.open()
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assert.equals('bar', vim.fn.expand('#'))
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end)
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a.it('preserves alternate when traversing oil dirs', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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vim.wait(1000, function()
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return oil.get_cursor_entry()
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end, 10)
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vim.api.nvim_win_set_cursor(0, { 1, 1 })
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oil.select()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate when opening preview', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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vim.wait(1000, function()
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return oil.get_cursor_entry()
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end, 10)
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vim.api.nvim_win_set_cursor(0, { 1, 1 })
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oil.open_preview()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.describe('floating window', function()
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a.it('sets previous buffer as alternate', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open_float()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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-- This is lazy, but testing the actual select logic is more difficult. We can simply
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-- replicate it by closing the current window and then doing the edit
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vim.api.nvim_win_close(0, true)
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate buffer if editing the same file', function()
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vim.cmd.edit({ args = { 'foo' } })
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vim.cmd.edit({ args = { 'bar' } })
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oil.open_float()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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-- This is lazy, but testing the actual select logic is more difficult. We can simply
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-- replicate it by closing the current window and then doing the edit
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vim.api.nvim_win_close(0, true)
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vim.cmd.edit({ args = { 'bar' } })
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate buffer if discarding changes', function()
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vim.cmd.edit({ args = { 'foo' } })
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vim.cmd.edit({ args = { 'bar' } })
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oil.open_float()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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oil.close()
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assert.equals('foo', vim.fn.expand('#'))
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end)
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a.it('preserves alternate when traversing to a new file', function()
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vim.cmd.edit({ args = { 'foo' } })
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oil.open_float()
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test_util.wait_for_autocmd({ 'User', pattern = 'OilEnter' })
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assert.equals('foo', vim.fn.expand('#'))
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test_util.feedkeys({ '/LICENSE<CR>' }, 10)
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oil.select()
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test_util.wait_for_autocmd('BufEnter')
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assert.equals('LICENSE', vim.fn.expand('%:.'))
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assert.equals('foo', vim.fn.expand('#'))
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end)
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end)
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end)
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