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path: root/test/functional/editor/xxd_spec.lua
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* test(harness): migrate away from magic globalsJustin M. Keyes2026-07-21
| | | | | | | | | | | | | | | | | | | | | Problem: The magic globals `it`, `describe`, etc., are more trouble than they are worth. - Hooking into `after_each` requires `getfenv()` hacks. - They confuse luals/emmylua, because the top-level `.luarc.json` isn't merged with `test/.luarc.json` (apparently a luals limitation?) - They totally defeat discoverability because the user just has to "know" about the various magic symbols. So they harm DX, which means they serve no purpose at all. Solution: - Expose the test API from `testutil`, so tests can call `t.it()`, `t.describe()`, etc., in the conventional way. - Drop `getfenv()` hacks. - Drop the `setfenv()` injection in `load_chunk`. - Drop `test/_meta.lua`.
* fix(xxd): buffer overread #40236OrbisAI Security2026-06-14
| | | | | | | Problem Buffer overflow if lines exceed the expected buffer size. Solution: Use snprintf instead of strcpy.
* test: fix s390x failuresJustin M. Keyes2026-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: failures in s390x CI. Solution: - runtime/lua/man.lua: parse_path() can return nil but 3 callers didn't handle it. - skip some tests on s390x. TODO: - TODO: why "build/bin/xxd is not executable" on s390x? - TODO: other failures, not addressed (see below). OTHER FAILURES: FAILED test/functional/treesitter/fold_spec.lua @ 87: treesitter foldexpr recomputes fold levels after lines are added/removed test/functional/treesitter/fold_spec.lua:95: Expected objects to be the same. Passed in: (table: 0x4013c18940) { [1] = '0' [2] = '0' [3] = '0' *[4] = '0' [5] = '0' ... Expected: (table: 0x4005acf900) { [1] = '0' [2] = '0' [3] = '>1' *[4] = '1' [5] = '1' ... stack traceback: (tail call): ? test/functional/treesitter/fold_spec.lua:95: in function <test/functional/treesitter/fold_spec.lua:87> FAILED test/functional/treesitter/select_spec.lua @ 52: treesitter incremental-selection works test/functional/treesitter/select_spec.lua:63: Expected objects to be the same. Passed in: (string) 'bar(2)' Expected: (string) 'foo(1)' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:63: in function <test/functional/treesitter/select_spec.lua:52> FAILED test/functional/treesitter/select_spec.lua @ 69: treesitter incremental-selection repeat test/functional/treesitter/select_spec.lua:82: Expected objects to be the same. Passed in: (string) '2' Expected: (string) '4' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:82: in function <test/functional/treesitter/select_spec.lua:69> FAILED test/functional/treesitter/select_spec.lua @ 98: treesitter incremental-selection history test/functional/treesitter/select_spec.lua:111: Expected objects to be the same. Passed in: (string) 'bar(2)' Expected: (string) 'foo(1)' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:111: in function <test/functional/treesitter/select_spec.lua:98> FAILED test/functional/treesitter/select_spec.lua @ 186: treesitter incremental-selection with injections works test/functional/treesitter/select_spec.lua:201: Expected objects to be the same. Passed in: (string) 'lua' Expected: (string) 'foo' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:201: in function <test/functional/treesitter/select_spec.lua:186> FAILED test/functional/treesitter/select_spec.lua @ 216: treesitter incremental-selection with injections ignores overlapping nodes test/functional/treesitter/select_spec.lua:231: Expected objects to be the same. Passed in: (string) ' )' Expected: (string) ' foo(' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:231: in function <test/functional/treesitter/select_spec.lua:216> FAILED test/functional/treesitter/select_spec.lua @ 307: treesitter incremental-selection with injections handles disjointed trees test/functional/treesitter/select_spec.lua:337: Expected objects to be the same. Passed in: (string) 'int' Expected: (string) '1}' stack traceback: (tail call): ? test/functional/treesitter/select_spec.lua:337: in function <test/functional/treesitter/select_spec.lua:307> ERROR test/functional/treesitter/parser_spec.lua @ 562: treesitter parser API can run async parses with string parsers test/functional/treesitter/parser_spec.lua:565: attempt to index a nil value stack traceback: test/functional/testnvim/exec_lua.lua:124: in function <test/functional/testnvim/exec_lua.lua:105> (tail call): ? (tail call): ? test/functional/treesitter/parser_spec.lua:563: in function <test/functional/treesitter/parser_spec.lua:562> FAILED test/functional/core/job_spec.lua @ 1157: jobs jobstop() kills entire process tree #6530 test/functional/core/job_spec.lua:1244: retry() attempts: 94 test/functional/core/job_spec.lua:1246: Expected objects to be the same. Passed in: (table: 0x401dd74b30) { [name] = 'sleep <defunct>' [pid] = 33579 [ppid] = 1 } Expected: (userdata) 'vim.NIL' stack traceback: test/testutil.lua:89: in function 'retry' test/functional/core/job_spec.lua:1244: in function <test/functional/core/job_spec.lua:1157>
* build(windows): vendor xxd.c #36746benarcher26912025-11-29
Problem: Currently we fetch a prebuilt xxd.exe from neovim/deps for Windows, which is not ideal in terms of obviousness, misses updates, and is clumsy to update. Solution: Similar to tee.c (#36363), vendor xxd.c from Vim and build it as part of the Neovim build process. This makes the source obvious, enables analyzer checks, and simplifies updates. Fixes #36664