Barrett Ruth
b004980faa
Problem: plenary.nvim is deprecated. The test suite depends on plenary's async test runner and coroutine-based utilities, tying the project to an unmaintained dependency. CI also tests against Neovim 0.8-0.11, which are no longer relevant. Solution: replace plenary with busted + nlua (nvim -l). Convert all async test patterns (a.wrap, a.util.sleep, a.util.scheduler) to synchronous equivalents using vim.wait. Rename tests/ to spec/ to follow busted convention. Replace the CI test matrix with nvim-busted-action targeting stable/nightly only. Add .busted config, luarocks test_dependencies, and update the nix devshell.
151 lines
5.3 KiB
Lua
151 lines
5.3 KiB
Lua
local fs = require('oil.fs')
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local oil = require('oil')
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local test_util = require('spec.test_util')
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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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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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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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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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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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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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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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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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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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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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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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describe('floating window', function()
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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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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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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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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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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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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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