refactor: revert module namespace from canola back to oil

Problem: the canola rename creates unnecessary friction for users
migrating from stevearc/oil.nvim — every `require('oil')` call and
config reference must change.

Solution: revert all module paths, URL schemes, autocmd groups,
highlight groups, and filetype names back to `oil`. The repo stays
`canola.nvim` for identity; the code is a drop-in replacement.
This commit is contained in:
Barrett Ruth 2026-03-10 22:41:32 -04:00
parent 9298b48c5d
commit 8dd67f91e8
Signed by: barrett
GPG key ID: A6C96C9349D2FC81
68 changed files with 1622 additions and 1625 deletions

View file

@ -1,5 +1,5 @@
local TmpDir = require('spec.tmpdir')
local files = require('canola.adapters.files')
local files = require('oil.adapters.files')
local test_util = require('spec.test_util')
describe('files adapter', function()
@ -26,7 +26,7 @@ describe('files adapter', function()
it('Creates files', function()
local err = test_util.await(files.perform_action, 2, {
url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt',
url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt',
entry_type = 'file',
type = 'create',
})
@ -38,7 +38,7 @@ describe('files adapter', function()
it('Creates directories', function()
local err = test_util.await(files.perform_action, 2, {
url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a',
url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a',
entry_type = 'directory',
type = 'create',
})
@ -50,7 +50,7 @@ describe('files adapter', function()
it('Deletes files', function()
tmpdir:create({ 'a.txt' })
local url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local err = test_util.await(files.perform_action, 2, {
url = url,
entry_type = 'file',
@ -62,7 +62,7 @@ describe('files adapter', function()
it('Deletes directories', function()
tmpdir:create({ 'a/' })
local url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local err = test_util.await(files.perform_action, 2, {
url = url,
entry_type = 'directory',
@ -74,8 +74,8 @@ describe('files adapter', function()
it('Moves files', function()
tmpdir:create({ 'a.txt' })
local src_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local dest_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b.txt'
local src_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local dest_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b.txt'
local err = test_util.await(files.perform_action, 2, {
src_url = src_url,
dest_url = dest_url,
@ -90,8 +90,8 @@ describe('files adapter', function()
it('Moves directories', function()
tmpdir:create({ 'a/a.txt' })
local src_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local dest_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b'
local src_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local dest_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b'
local err = test_util.await(files.perform_action, 2, {
src_url = src_url,
dest_url = dest_url,
@ -107,8 +107,8 @@ describe('files adapter', function()
it('Copies files', function()
tmpdir:create({ 'a.txt' })
local src_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local dest_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b.txt'
local src_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
local dest_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b.txt'
local err = test_util.await(files.perform_action, 2, {
src_url = src_url,
dest_url = dest_url,
@ -124,8 +124,8 @@ describe('files adapter', function()
it('Recursively copies directories', function()
tmpdir:create({ 'a/a.txt' })
local src_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local dest_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b'
local src_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a'
local dest_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b'
local err = test_util.await(files.perform_action, 2, {
src_url = src_url,
dest_url = dest_url,
@ -141,22 +141,22 @@ describe('files adapter', function()
})
end)
it('Editing a new canola://path/ creates an canola buffer', function()
local tmpdir_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. '/'
it('Editing a new oil://path/ creates an oil buffer', function()
local tmpdir_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. '/'
vim.cmd.edit({ args = { tmpdir_url } })
test_util.wait_canola_ready()
local new_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'newdir'
test_util.wait_oil_ready()
local new_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'newdir'
vim.cmd.edit({ args = { new_url } })
test_util.wait_canola_ready()
assert.equals('canola', vim.bo.filetype)
test_util.wait_oil_ready()
assert.equals('oil', vim.bo.filetype)
assert.equals(new_url .. '/', vim.api.nvim_buf_get_name(0))
end)
it('Editing a new canola://file.rb creates a normal buffer', function()
local tmpdir_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. '/'
it('Editing a new oil://file.rb creates a normal buffer', function()
local tmpdir_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. '/'
vim.cmd.edit({ args = { tmpdir_url } })
test_util.wait_for_autocmd('BufReadPost')
local new_url = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'file.rb'
local new_url = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p') .. 'file.rb'
vim.cmd.edit({ args = { new_url } })
test_util.wait_for_autocmd('BufReadPost')
assert.equals('ruby', vim.bo.filetype)
@ -165,9 +165,9 @@ describe('files adapter', function()
end)
describe('cleanup_buffers_on_delete', function()
local cache = require('canola.cache')
local config = require('canola.config')
local mutator = require('canola.mutator')
local cache = require('oil.cache')
local config = require('oil.config')
local mutator = require('oil.mutator')
before_each(function()
config.cleanup_buffers_on_delete = true
@ -179,12 +179,12 @@ describe('files adapter', function()
it('wipes the buffer for a deleted file', function()
tmpdir:create({ 'a.txt' })
local dirurl = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p')
local dirurl = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p')
local filepath = vim.fn.fnamemodify(tmpdir.path, ':p') .. 'a.txt'
cache.create_and_store_entry(dirurl, 'a.txt', 'file')
vim.cmd.edit({ args = { filepath } })
local bufnr = vim.api.nvim_get_current_buf()
local url = 'canola://' .. filepath
local url = 'oil://' .. filepath
test_util.await(mutator.process_actions, 2, {
{ type = 'delete', url = url, entry_type = 'file' },
})
@ -194,12 +194,12 @@ describe('files adapter', function()
it('does not wipe the buffer when disabled', function()
config.cleanup_buffers_on_delete = false
tmpdir:create({ 'b.txt' })
local dirurl = 'canola://' .. vim.fn.fnamemodify(tmpdir.path, ':p')
local dirurl = 'oil://' .. vim.fn.fnamemodify(tmpdir.path, ':p')
local filepath = vim.fn.fnamemodify(tmpdir.path, ':p') .. 'b.txt'
cache.create_and_store_entry(dirurl, 'b.txt', 'file')
vim.cmd.edit({ args = { filepath } })
local bufnr = vim.api.nvim_get_current_buf()
local url = 'canola://' .. filepath
local url = 'oil://' .. filepath
test_util.await(mutator.process_actions, 2, {
{ type = 'delete', url = url, entry_type = 'file' },
})