refactor: rename oil to canola across entire codebase

Problem: the codebase still used the upstream \`oil\` naming everywhere —
URL schemes, the \`:Oil\` command, highlight groups, user events, module
paths, filetypes, buffer/window variables, LuaCATS type annotations,
vimdoc help tags, syntax groups, and internal identifiers.

Solution: mechanical rename of every reference. URL schemes now use
\`canola://\` (plus \`canola-ssh://\`, \`canola-s3://\`, \`canola-sss://\`,
\`canola-trash://\`, \`canola-test://\`). The \`:Canola\` command replaces
\`:Oil\`. All highlight groups, user events, augroups, namespaces,
filetypes, require paths, type annotations, help tags, and identifiers
follow suit. The \`upstream\` remote to \`stevearc/oil.nvim\` has been
removed and the \`vim.g.oil\` deprecation shim dropped.
This commit is contained in:
Barrett Ruth 2026-03-05 14:43:30 -05:00
parent 67ad0632a6
commit e6b42168c9
Signed by: barrett
GPG key ID: A6C96C9349D2FC81
70 changed files with 1571 additions and 1555 deletions

View file

@ -1,52 +1,52 @@
local oil = require('oil')
local canola = require('canola')
local test_util = require('spec.test_util')
describe('oil select', function()
describe('canola select', function()
after_each(function()
test_util.reset_editor()
end)
it('opens file under cursor', function()
test_util.oil_open()
test_util.canola_open()
vim.cmd.normal({ args = { 'G' } })
test_util.await(oil.select, 2)
test_util.await(canola.select, 2)
assert.equals(1, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals('oil', vim.bo.filetype)
assert.not_equals('canola', vim.bo.filetype)
end)
it('opens file in new tab', function()
test_util.oil_open()
test_util.canola_open()
local tabpage = vim.api.nvim_get_current_tabpage()
test_util.await(oil.select, 2, { tab = true })
test_util.await(canola.select, 2, { tab = true })
assert.equals(2, #vim.api.nvim_list_tabpages())
assert.equals(1, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals(tabpage, vim.api.nvim_get_current_tabpage())
end)
it('opens file in new split', function()
test_util.oil_open()
test_util.canola_open()
local winid = vim.api.nvim_get_current_win()
test_util.await(oil.select, 2, { vertical = true })
test_util.await(canola.select, 2, { vertical = true })
assert.equals(1, #vim.api.nvim_list_tabpages())
assert.equals(2, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals(winid, vim.api.nvim_get_current_win())
end)
it('opens multiple files in new tabs', function()
test_util.oil_open()
test_util.canola_open()
vim.api.nvim_feedkeys('Vj', 'x', true)
local tabpage = vim.api.nvim_get_current_tabpage()
test_util.await(oil.select, 2, { tab = true })
test_util.await(canola.select, 2, { tab = true })
assert.equals(3, #vim.api.nvim_list_tabpages())
assert.equals(1, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals(tabpage, vim.api.nvim_get_current_tabpage())
end)
it('opens multiple files in new splits', function()
test_util.oil_open()
test_util.canola_open()
vim.api.nvim_feedkeys('Vj', 'x', true)
local winid = vim.api.nvim_get_current_win()
test_util.await(oil.select, 2, { vertical = true })
test_util.await(canola.select, 2, { vertical = true })
assert.equals(1, #vim.api.nvim_list_tabpages())
assert.equals(3, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals(winid, vim.api.nvim_get_current_win())
@ -56,20 +56,20 @@ describe('oil select', function()
it('same window', function()
vim.cmd.edit({ args = { 'foo' } })
local bufnr = vim.api.nvim_get_current_buf()
test_util.oil_open()
test_util.canola_open()
vim.cmd.normal({ args = { 'G' } })
test_util.await(oil.select, 2, { close = true })
test_util.await(canola.select, 2, { close = true })
assert.equals(1, #vim.api.nvim_tabpage_list_wins(0))
assert.not_equals(bufnr, vim.api.nvim_get_current_buf())
assert.not_equals('oil', vim.bo.filetype)
assert.not_equals('canola', vim.bo.filetype)
end)
it('split', function()
vim.cmd.edit({ args = { 'foo' } })
local bufnr = vim.api.nvim_get_current_buf()
local winid = vim.api.nvim_get_current_win()
test_util.oil_open()
test_util.await(oil.select, 2, { vertical = true, close = true })
test_util.canola_open()
test_util.await(canola.select, 2, { vertical = true, close = true })
assert.equals(2, #vim.api.nvim_tabpage_list_wins(0))
assert.equals(bufnr, vim.api.nvim_win_get_buf(winid))
end)
@ -78,8 +78,8 @@ describe('oil select', function()
vim.cmd.edit({ args = { 'foo' } })
local bufnr = vim.api.nvim_get_current_buf()
local tabpage = vim.api.nvim_get_current_tabpage()
test_util.oil_open()
test_util.await(oil.select, 2, { tab = true, close = true })
test_util.canola_open()
test_util.await(canola.select, 2, { tab = true, close = true })
assert.equals(1, #vim.api.nvim_tabpage_list_wins(0))
assert.equals(2, #vim.api.nvim_list_tabpages())
vim.api.nvim_set_current_tabpage(tabpage)