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refactor: rename vim.highlight => vim.hl
Problem: - `vim.highlight` module does not follow `:help dev-name-common`, which documents the name for "highlight" as "hl". - Shorter names are usually preferred. Solution: Rename `vim.highlight` to `vim.hl`. This is not a breaking change until 2.0 (or maybe never).
This commit is contained in:
Justin M. Keyes
175
test/functional/lua/hl_spec.lua
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175
test/functional/lua/hl_spec.lua
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local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local Screen = require('test.functional.ui.screen')
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local exec_lua = n.exec_lua
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local eq = t.eq
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local eval = n.eval
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local command = n.command
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local clear = n.clear
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local api = n.api
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describe('vim.hl.range', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new(60, 6)
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screen:add_extra_attr_ids({
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[100] = { foreground = Screen.colors.Blue, background = Screen.colors.Yellow, bold = true },
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})
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screen:attach()
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api.nvim_set_option_value('list', true, {})
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api.nvim_set_option_value('listchars', 'eol:$', {})
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api.nvim_buf_set_lines(0, 0, -1, true, {
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'asdfghjkl',
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'«口=口»',
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'qwertyuiop',
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'口口=口口',
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'zxcvbnm',
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})
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end)
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it('works with charwise selection', function()
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exec_lua(function()
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local ns = vim.api.nvim_create_namespace('')
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vim.hl.range(0, ns, 'Search', { 1, 5 }, { 3, 10 })
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end)
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screen:expect([[
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^asdfghjkl{1:$} |
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«口{10:=口»}{100:$} |
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{10:qwertyuiop}{100:$} |
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{10:口口=口}口{1:$} |
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zxcvbnm{1:$} |
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]])
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end)
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it('works with linewise selection', function()
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exec_lua(function()
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local ns = vim.api.nvim_create_namespace('')
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vim.hl.range(0, ns, 'Search', { 0, 0 }, { 4, 0 }, { regtype = 'V' })
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end)
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screen:expect([[
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{10:^asdfghjkl}{100:$} |
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{10:«口=口»}{100:$} |
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{10:qwertyuiop}{100:$} |
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{10:口口=口口}{100:$} |
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{10:zxcvbnm}{100:$} |
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]])
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end)
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it('works with blockwise selection', function()
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exec_lua(function()
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local ns = vim.api.nvim_create_namespace('')
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vim.hl.range(0, ns, 'Search', { 0, 0 }, { 4, 4 }, { regtype = '\022' })
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end)
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screen:expect([[
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{10:^asdf}ghjkl{1:$} |
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{10:«口=}口»{1:$} |
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{10:qwer}tyuiop{1:$} |
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{10:口口}=口口{1:$} |
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{10:zxcv}bnm{1:$} |
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]])
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end)
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it('works with blockwise selection with width', function()
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exec_lua(function()
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local ns = vim.api.nvim_create_namespace('')
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vim.hl.range(0, ns, 'Search', { 0, 4 }, { 4, 7 }, { regtype = '\0226' })
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end)
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screen:expect([[
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^asdf{10:ghjkl}{1:$} |
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«口={10:口»}{1:$} |
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qwer{10:tyuiop}{1:$} |
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口口{10:=口口}{1:$} |
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zxcv{10:bnm}{1:$} |
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]])
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end)
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it('can use -1 or v:maxcol to indicate end of line', function()
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exec_lua(function()
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local ns = vim.api.nvim_create_namespace('')
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vim.hl.range(0, ns, 'Search', { 0, 4 }, { 1, -1 }, {})
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vim.hl.range(0, ns, 'Search', { 2, 6 }, { 3, vim.v.maxcol }, {})
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end)
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screen:expect([[
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^asdf{10:ghjkl}{100:$} |
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{10:«口=口»}{100:$} |
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qwerty{10:uiop}{100:$} |
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{10:口口=口口}{1:$} |
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zxcvbnm{1:$} |
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]])
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end)
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end)
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describe('vim.hl.on_yank', function()
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before_each(function()
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clear()
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end)
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it('does not show errors even if buffer is wiped before timeout', function()
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command('new')
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exec_lua(function()
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vim.hl.on_yank({
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timeout = 10,
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on_macro = true,
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event = { operator = 'y', regtype = 'v' },
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})
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vim.cmd('bwipeout!')
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end)
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vim.uv.sleep(10)
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n.feed('<cr>') -- avoid hang if error message exists
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eq('', eval('v:errmsg'))
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end)
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it('does not close timer twice', function()
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exec_lua(function()
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vim.hl.on_yank({ timeout = 10, on_macro = true, event = { operator = 'y' } })
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vim.uv.sleep(10)
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vim.schedule(function()
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vim.hl.on_yank({ timeout = 0, on_macro = true, event = { operator = 'y' } })
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end)
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end)
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eq('', eval('v:errmsg'))
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end)
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it('does not show in another window', function()
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command('vsplit')
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exec_lua(function()
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vim.api.nvim_buf_set_mark(0, '[', 1, 1, {})
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vim.api.nvim_buf_set_mark(0, ']', 1, 1, {})
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vim.hl.on_yank({ timeout = math.huge, on_macro = true, event = { operator = 'y' } })
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end)
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local ns = api.nvim_create_namespace('hlyank')
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local win = api.nvim_get_current_win()
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eq({ win }, api.nvim__ns_get(ns).wins)
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command('wincmd w')
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eq({ win }, api.nvim__ns_get(ns).wins)
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end)
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it('removes old highlight if new one is created before old one times out', function()
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command('vnew')
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exec_lua(function()
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vim.api.nvim_buf_set_mark(0, '[', 1, 1, {})
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vim.api.nvim_buf_set_mark(0, ']', 1, 1, {})
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vim.hl.on_yank({ timeout = math.huge, on_macro = true, event = { operator = 'y' } })
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end)
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local ns = api.nvim_create_namespace('hlyank')
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eq(api.nvim_get_current_win(), api.nvim__ns_get(ns).wins[1])
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command('wincmd w')
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exec_lua(function()
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vim.api.nvim_buf_set_mark(0, '[', 1, 1, {})
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vim.api.nvim_buf_set_mark(0, ']', 1, 1, {})
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vim.hl.on_yank({ timeout = math.huge, on_macro = true, event = { operator = 'y' } })
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end)
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local win = api.nvim_get_current_win()
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eq({ win }, api.nvim__ns_get(ns).wins)
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command('wincmd w')
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eq({ win }, api.nvim__ns_get(ns).wins)
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end)
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end)
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