Diagnostics/Scribunto/Luaj
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Luaj
- Applies to the Luaj engine (as opposed to the Lua engine)
- Calls code in Module:Diagnostics/Luaj
- Tests changes to the luaj_xowa.jar
- Further notes available at App/Xtn/Mediawiki/Scribunto/Luaj
2.0.3 errors fixed in 3.0
| name | code | actl | rslt |
|---|---|---|---|
| string.format fails for bad format; fails with "" | {{#invoke:Diagnostics/Luaj|string_format_2|%d:%02.f|3|4}} | 3:04 | pass |
|
os.time does not handle dates before 1970 on Windows; fails with false on Windows NOTE: always fails on Windows with the lua engine |
{{#invoke:Diagnostics/Luaj|os_time|1234|05|06}} | true | pass |
| pairs.next fails when setting val to null; fails with "" | {{#invoke:Diagnostics/Luaj|pairs_next}} | ok | pass |
2.0.3 features removed from 3.0
| name | code | actl | rslt |
|---|---|---|---|
| string.gfind deprecated; should be alias to gmatch; fails with "" | {{#invoke:Diagnostics/Luaj|string_gfind|ab cd|%w+}} | ab | pass |
| tonumber returns original value if value has decimal and base is 10; fails with "" | {{#invoke:Diagnostics/Luaj|tonumber|12.34|10}} | 12.34 | pass |
| math.log10 deprecated; now calls Math.log10; fails with "" | {{#invoke:Diagnostics/Luaj|math_log10|100}} | 2 | pass |
| math.mod deprecated; now aliased to math.fmod; fails with "" | {{#invoke:Diagnostics/Luaj|math_mod|3|2}} | 1 | pass |
| table.maxn deprecated; fails with "" | {{#invoke:Diagnostics/Luaj|table_maxn}} | 3 | pass |
| table.getn deprecated -- key_is_num; fails with "" | {{#invoke:Diagnostics/Luaj|table_getn__key_is_num}} | 3 | pass |
| table.getn deprecated -- key_is_str; fails with "" | {{#invoke:Diagnostics/Luaj|table_getn__key_is_str}} | 0 | pass |
| automatic arg variable in varargs function deprecated; fails with "" | {{#invoke:Diagnostics/Luaj|varargs_arg}} | a | pass |
3.0 defects
| name | code | actl | rslt |
|---|---|---|---|
| tonumber should trim all white space, not just \s; fails with "" | {{#invoke:Diagnostics/Luaj|value_tonumber_trim}} | 123 | pass |
| string.rep fails if negative repetition; return ""; fails with "" | {{#invoke:Diagnostics/Luaj|string_rep_test|a|-1}} | pass: | pass |
| string.gsub fails with ArrayIndexOutOfBoundsException; check for OutOfBounds; fails with "" | {{#invoke:Diagnostics/Luaj|string_gsub|a#b|#|}} | ab | pass |
| string.gsub fails if src is empty string; exit early if empty; fails with "" | {{#invoke:Diagnostics/Luaj|string_gsub||%b<>|}} | pass | |
| string.gmatch: non-match | {{#invoke:Diagnostics/Luaj|string_gmatch|a|[^,]*}} | a;; | pass |
| string.gmatch: match | {{#invoke:Diagnostics/Luaj|string_gmatch|a,b|[^,]*}} | a;;b;; | pass |
| string.gmatch: convert example; plain text | {{#invoke:Diagnostics/Luaj|string_gmatch_convert|a}} | pass | |
| string.gmatch: convert example; lnki | {{#invoke:Diagnostics/Luaj|string_gmatch_convert|[[a]]}} | pass | |
| string.format does not use format args for double; call java.lang.String.format; fails with 1.234 | {{#invoke:Diagnostics/Luaj|string_format|%.1f|1.234}} | 1.2 | pass |
| string.format fails for bad format; fails with "" | {{#invoke:Diagnostics/Luaj|string_format|(%0.1f%%)|1.234}} | (1.2%) | pass |
| string.format fails if no number after "."; fails with "" | {{#invoke:Diagnostics/Luaj|string_format|%02.f|3}} | 03 | pass |
| string.format fails for char; fails with "" | {{#invoke:Diagnostics/Luaj|string_format|%c|97}} | a | pass |
| string.format fails for multibyte chars; fails with "" | {{#invoke:Diagnostics/Luaj|string_format|âbç%f|1}} | âbç1.0 | pass |
| multibyte strings not supported; fails with "" | {{#invoke:Diagnostics/Luaj|string_multibyte_2}} | â | pass |
| multibyte strings not supported; fails with "" | {{#invoke:Diagnostics/Luaj|string_multibyte_3}} | อา | pass |
| multibyte chars in lua variables; used to return "?" | {{#invoke:Diagnostics/Luaj|ustring_match_multibyte|𠀀}} | 𠀀 | pass |
| handle backslash-escaped sequences like \239\191\185; used to return "11" | {{#invoke:Diagnostics/Luaj|multibyte__backslash_escaped}} | pass | |
| surrogate pair chars not supported; fails with "" | {{#invoke:Diagnostics/Luaj|string_surrogate_pair}} | 1 | pass |
| table.concat fails if end is nil; convert nil to list len; fails with "" | {{#invoke:Diagnostics/Luaj|table_concat|.|1||a|b|c}} | a.b.c | pass |
| table.concat fails if sep is nil; convert nil to ""; fails with "" | {{#invoke:Diagnostics/Luaj|table_concat_nil_sep}} | ab | pass |
|
os_date does not accept utc argument; fails with "" NOTE: test assumes EST / EDT; if ! is not applied, then date would be 1969-12-31 |
{{#invoke:Diagnostics/Luaj|os_date|!*t|3600}} | 1970-01-01 | pass |
| os_date non-utc check; | {{#invoke:Diagnostics/Luaj|os_date|*t|0}} | 1969-12-31 | pass |
| os_date format: %e; fails with ""; NOTE: test assumes time zone within 11 hours of UTC | {{#invoke:Diagnostics/Luaj|os_date_format|%e|2014|07|15|1|2|3}} | 15 | pass |
| os_date format: %R; fails with "" | {{#invoke:Diagnostics/Luaj|os_date_format|%R|2014|07|15|13|2|3}} | 13:02 | pass |
| match.balanced: fails with out of bounds; | {{#invoke:Diagnostics/Luaj|string_match|a|%b()}} | pass | |
| match.balanced: fails with out of bounds; ^ at beginning | {{#invoke:Diagnostics/Luaj|string_match|a|^(.) ?%b()}} | pass | |
| match.frontier:error | {{#invoke:Diagnostics/Luaj|string_gmatch|a|%f[%a]b}} | pass | |
| match.frontier:bad-implementation; used to return "" | {{#invoke:Diagnostics/Luaj|lua_match|bz|%f[%a][%a]z$}} | bz | pass |
| tonumber hex fails if incomplete | {{#invoke:Diagnostics/Luaj|tonumber_hex|0x}} | pass | |
| tonumber hex check | {{#invoke:Diagnostics/Luaj|tonumber_hex|0xFF}} | 255 | pass |