Files
turbo-debug.nvim/tests/test_highlights_cs.lua
T
swaits 85ff3b1688 refactor: extract helpers, dedup patterns, add regression tests
Mechanical cleanup pass, behavior-preserving:
- remove dead code: reposition_bars (unused), sbar click infrastructure
  (zones never populated, handler iterated empty list)
- extract helpers in mode.lua: win_ok, buf_ok, is_dapui_pane_ft,
  for_each_dapui_pane (asymmetric filter preserved), safe_extmark,
  bar_set_lines, safe_set_height, if_still_active, invalidate_dead_bars,
  focus_source_win, unset_and_restore
- inline install_cs_listener inside define_highlights to dedup the three
  ColorScheme augroup+autocmd triples (italic, key, sep)
- data-drive sign_define in breakpoints.lua
- data-drive python interpreter candidate probing
- add tests/test_render_bars.lua pinning sbar/cbar output dimensions,
  zones, and overflow fallback behavior
- add tests/test_highlights_cs.lua verifying ColorScheme augroups and
  highlight group existence / re-apply on event
- add tests/test_helpers.lua unit-testing keyof and source_window
- expose M._test (direct function refs) so render/highlight internals are
  testable in headless mode
2026-04-12 19:42:54 -06:00

41 lines
1.9 KiB
Lua

local h = require("helpers")
local assert_eq = h.assert_eq
local assert_true = h.assert_true
local mode = require("turbo-debug.mode")
local config = require("turbo-debug.config")
config.merge({})
-- Invoke define_highlights via the _test hook.
mode._test.define_highlights()
-- The three ColorScheme augroups must exist with at least one autocmd each.
local function group_has_colorscheme_autocmd(group_name)
local ok, autocmds = pcall(vim.api.nvim_get_autocmds, { group = group_name, event = "ColorScheme" })
return ok and autocmds and #autocmds >= 1
end
assert_true(group_has_colorscheme_autocmd("TurboDebugBarItalicHL"), "italic augroup has ColorScheme autocmd")
assert_true(group_has_colorscheme_autocmd("TurboDebugBarKeyHL"), "key augroup has ColorScheme autocmd")
assert_true(group_has_colorscheme_autocmd("TurboDebugBarSepHL"), "sep augroup has ColorScheme autocmd")
-- The highlight groups must exist after define_highlights.
local function hl_exists(name)
local ok, hl = pcall(vim.api.nvim_get_hl, 0, { name = name })
return ok and hl ~= nil and next(hl) ~= nil
end
assert_true(hl_exists("TurboDebugBarItalic"), "TurboDebugBarItalic exists")
assert_true(hl_exists("TurboDebugBarKey"), "TurboDebugBarKey exists")
assert_true(hl_exists("TurboDebugBarSeparator"), "TurboDebugBarSeparator exists")
assert_true(hl_exists("TurboDebugBar"), "TurboDebugBar exists")
assert_true(hl_exists("TurboDebugBarBrand"), "TurboDebugBarBrand exists")
-- Fire ColorScheme event; the callbacks should re-apply highlights (idempotent).
vim.cmd("doautocmd ColorScheme")
assert_true(hl_exists("TurboDebugBarItalic"), "TurboDebugBarItalic still exists after ColorScheme")
assert_true(hl_exists("TurboDebugBarKey"), "TurboDebugBarKey still exists after ColorScheme")
assert_true(hl_exists("TurboDebugBarSeparator"), "TurboDebugBarSeparator still exists after ColorScheme")
print("ALL HIGHLIGHT CS TESTS PASSED")