test59: Write spell files from lua and use cp to get the right files in place

Use teardown to remove these temporary files

1 files changed, 504 insertions, 470 deletions

diff --git a/test/functional/legacy/059_utf8_spell_checking_spec.lua b/test/functional/legacy/059_utf8_spell_checking_spec.lua
index 272e12129f..0f0a7907cf 100644
--- a/test/functional/legacy/059_utf8_spell_checking_spec.lua
+++ b/test/functional/legacy/059_utf8_spell_checking_spec.lua
@@ -3,287 +3,499 @@
 local helpers = require('test.functional.helpers')
 local feed, insert, source = helpers.feed, helpers.insert, helpers.source
 local clear, execute, expect = helpers.clear, helpers.execute, helpers.expect
+local write_file = helpers.write_file
 
 describe("spell checking with 'encoding' set to utf-8", function()
-  setup(clear)
-
-  it('is working', function()
-    insert([[
-      1affstart
+  setup(function()
+    clear()
+    -- This file should be encoded in ISO8859-1.
+    write_file('Xtest1.aff', 
+      'SET ISO8859-1\n' ..
+      'TRY esianrtolcdugmphbyfvkwjkqxz-\xeb\xe9\xe8\xea\xef\xee\xe4\xe0' ..
+      '\xe2\xf6\xfc\xfb\'ESIANRTOLCDUGMPHBYFVKWJKQXZ\n' ..
+      '\n' ..
+      'FOL  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'LOW  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'UPP  \xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce' ..
+      '\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' ..
+      '\xff\n' ..
+      '\n' ..
+      'SOFOFROM abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\xe0' ..
+      '\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0' ..
+      '\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf\xff\xc0' ..
+      '\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0' ..
+      '\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xbf\n' ..
+      'SOFOTO   ebctefghejklnnepkrstevvkesebctefghejklnnepkrstevvkeseeeeee' ..
+      'eceeeeeeeedneeeeeeeeeeepseeeeeeeeceeeeeeeedneeeeeeeeeeep?\n' ..
+      '\n' ..
+      'MIDWORD\t\'-\n' ..
+      '\n' ..
+      'KEP =\n' ..
+      'RAR ?\n' ..
+      'BAD !\n' ..
+      '\n' ..
+      '#NOSPLITSUGS\n' ..
+      '\n' ..
+      'PFX I N 1\n' ..
+      'PFX I 0 in .\n' ..
+      '\n' ..
+      'PFX O Y 1\n' ..
+      'PFX O 0 out .\n' ..
+      '\n' ..
+      'SFX S Y 2\n' ..
+      'SFX S 0 s [^s]\n' ..
+      'SFX S 0 es s\n' ..
+      '\n' ..
+      'SFX N N 3\n' ..
+      'SFX N 0 en [^n]\n' ..
+      'SFX N 0 nen n\n' ..
+      'SFX N 0 n .\n' ..
+      '\n' ..
+      'REP 3\n' ..
+      'REP g ch\n' ..
+      'REP ch g\n' ..
+      'REP svp s.v.p.\n' ..
+      '\n' ..
+      'MAP 9\n' ..
+      'MAP a\xe0\xe1\xe2\xe3\xe4\xe5\n' ..
+      'MAP e\xe8\xe9\xea\xeb\n' ..
+      'MAP i\xec\xed\xee\xef\n' ..
+      'MAP o\xf2\xf3\xf4\xf5\xf6\n' ..
+      'MAP u\xf9\xfa\xfb\xfc\n' ..
+      'MAP n\xf1\n' ..
+      'MAP c\xe7\n' ..
+      'MAP y\xff\xfd\n' ..
+      'MAP s\xdf\n')
+    write_file('Xtest1.dic',
+      '123456\n' ..
+      'test/NO\n' ..
+      '# comment\n' ..
+      'wrong\n' ..
+      'Comment\n' ..
+      'OK\n' ..
+      'uk\n' ..
+      'put/ISO\n' ..
+      'the end\n' ..
+      'deol\n' ..
+      '\x64\xe9\xf4\x72\n')
+    write_file('Xtest2.aff', 
+      'SET ISO8859-1\n' ..
+      '\n' ..
+      'FOL  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'LOW  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'UPP  \xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce' ..
+      '\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' ..
+      '\xff\n' ..
+      '\n' ..
+      'PFXPOSTPONE\n' ..
+      '\n' ..
+      'MIDWORD\t\'-\n' ..
+      '\n' ..
+      'KEP =\n' ..
+      'RAR ?\n' ..
+      'BAD !\n' ..
+      '\n' ..
+      '#NOSPLITSUGS\n' ..
+      '\n' ..
+      'PFX I N 1\n' ..
+      'PFX I 0 in .\n' ..
+      '\n' ..
+      'PFX O Y 1\n' ..
+      'PFX O 0 out [a-z]\n' ..
+      '\n' ..
+      'SFX S Y 2\n' ..
+      'SFX S 0 s [^s]\n' ..
+      'SFX S 0 es s\n' ..
+      '\n' ..
+      'SFX N N 3\n' ..
+      'SFX N 0 en [^n]\n' ..
+      'SFX N 0 nen n\n' ..
+      'SFX N 0 n .\n' ..
+      '\n' ..
+      'REP 3\n' ..
+      'REP g ch\n' ..
+      'REP ch g\n' ..
+      'REP svp s.v.p.\n' ..
+      '\n' ..
+      'MAP 9\n' ..
+      'MAP a\xe0\xe1\xe2\xe3\xe4\xe5\n' ..
+      'MAP e\xe8\xe9\xea\xeb\n' ..
+      'MAP i\xec\xed\xee\xef\n' ..
+      'MAP o\xf2\xf3\xf4\xf5\xf6\n' ..
+      'MAP u\xf9\xfa\xfb\xfc\n' ..
+      'MAP n\xf1\n' ..
+      'MAP c\xe7\n' ..
+      'MAP y\xff\xfd\n' ..
+      'MAP s\xdf\n')
+    write_file('Xtest3.aff', [[
       SET ISO8859-1
-      TRY esianrtolcdugmphbyfvkwjkqxz-ëéèêïîäàâöüû'ESIANRTOLCDUGMPHBYFVKWJKQXZ
-      
-      FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
-      
-      SOFOFROM abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞ¿
-      SOFOTO   ebctefghejklnnepkrstevvkesebctefghejklnnepkrstevvkeseeeeeeeceeeeeeeedneeeeeeeeeeepseeeeeeeeceeeeeeeedneeeeeeeeeeep?
-      
-      MIDWORD	'-
-      
-      KEP =
-      RAR ?
-      BAD !
-      
-      #NOSPLITSUGS
-      
-      PFX I N 1
-      PFX I 0 in .
-      
-      PFX O Y 1
-      PFX O 0 out .
-      
-      SFX S Y 2
-      SFX S 0 s [^s]
-      SFX S 0 es s
-      
-      SFX N N 3
-      SFX N 0 en [^n]
-      SFX N 0 nen n
-      SFX N 0 n .
-      
-      REP 3
-      REP g ch
-      REP ch g
-      REP svp s.v.p.
-      
-      MAP 9
-      MAP aàáâãäå
-      MAP eèéêë
-      MAP iìíîï
-      MAP oòóôõö
-      MAP uùúûü
-      MAP nñ
-      MAP cç
-      MAP yÿý
-      MAP sß
-      1affend
-      
-      affstart_sal
-      SET ISO8859-1
-      TRY esianrtolcdugmphbyfvkwjkqxz-ëéèêïîäàâöüû'ESIANRTOLCDUGMPHBYFVKWJKQXZ
-      
-      FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
-      
-      MIDWORD	'-
-      
-      KEP =
-      RAR ?
-      BAD !
-      
-      #NOSPLITSUGS
-      
-      PFX I N 1
-      PFX I 0 in .
-      
-      PFX O Y 1
-      PFX O 0 out .
-      
-      SFX S Y 2
-      SFX S 0 s [^s]
-      SFX S 0 es s
-      
-      SFX N N 3
-      SFX N 0 en [^n]
-      SFX N 0 nen n
-      SFX N 0 n .
-      
-      REP 3
-      REP g ch
-      REP ch g
-      REP svp s.v.p.
-      
-      MAP 9
-      MAP aàáâãäå
-      MAP eèéêë
-      MAP iìíîï
-      MAP oòóôõö
-      MAP uùúûü
-      MAP nñ
-      MAP cç
-      MAP yÿý
-      MAP sß
-      
-      SAL AH(AEIOUY)-^         *H
-      SAL AR(AEIOUY)-^         *R
-      SAL A(HR)^               *
-      SAL A^                   *
-      SAL AH(AEIOUY)-          H
-      SAL AR(AEIOUY)-          R
-      SAL A(HR)                _
-      SAL À^                   *
-      SAL Å^                   *
-      SAL BB-                  _
-      SAL B                    B
-      SAL CQ-                  _
-      SAL CIA                  X
-      SAL CH                   X
-      SAL C(EIY)-              S
-      SAL CK                   K
-      SAL COUGH^               KF
-      SAL CC<                  C
-      SAL C                    K
-      SAL DG(EIY)              K
-      SAL DD-                  _
-      SAL D                    T
-      SAL É<                   E
-      SAL EH(AEIOUY)-^         *H
-      SAL ER(AEIOUY)-^         *R
-      SAL E(HR)^               *
-      SAL ENOUGH^$             *NF
-      SAL E^                   *
-      SAL EH(AEIOUY)-          H
-      SAL ER(AEIOUY)-          R
-      SAL E(HR)                _
-      SAL FF-                  _
-      SAL F                    F
-      SAL GN^                  N
-      SAL GN$                  N
-      SAL GNS$                 NS
-      SAL GNED$                N
-      SAL GH(AEIOUY)-          K
-      SAL GH                   _
-      SAL GG9                  K
-      SAL G                    K
-      SAL H                    H
-      SAL IH(AEIOUY)-^         *H
-      SAL IR(AEIOUY)-^         *R
-      SAL I(HR)^               *
-      SAL I^                   *
-      SAL ING6                 N
-      SAL IH(AEIOUY)-          H
-      SAL IR(AEIOUY)-          R
-      SAL I(HR)                _
-      SAL J                    K
-      SAL KN^                  N
-      SAL KK-                  _
-      SAL K                    K
-      SAL LAUGH^               LF
-      SAL LL-                  _
-      SAL L                    L
-      SAL MB$                  M
-      SAL MM                   M
-      SAL M                    M
-      SAL NN-                  _
-      SAL N                    N
-      SAL OH(AEIOUY)-^         *H
-      SAL OR(AEIOUY)-^         *R
-      SAL O(HR)^               *
-      SAL O^                   *
-      SAL OH(AEIOUY)-          H
-      SAL OR(AEIOUY)-          R
-      SAL O(HR)                _
-      SAL PH                   F
-      SAL PN^                  N
-      SAL PP-                  _
-      SAL P                    P
-      SAL Q                    K
-      SAL RH^                  R
-      SAL ROUGH^               RF
-      SAL RR-                  _
-      SAL R                    R
-      SAL SCH(EOU)-            SK
-      SAL SC(IEY)-             S
-      SAL SH                   X
-      SAL SI(AO)-              X
-      SAL SS-                  _
-      SAL S                    S
-      SAL TI(AO)-              X
-      SAL TH                   @
-      SAL TCH--                _
-      SAL TOUGH^               TF
-      SAL TT-                  _
-      SAL T                    T
-      SAL UH(AEIOUY)-^         *H
-      SAL UR(AEIOUY)-^         *R
-      SAL U(HR)^               *
-      SAL U^                   *
-      SAL UH(AEIOUY)-          H
-      SAL UR(AEIOUY)-          R
-      SAL U(HR)                _
-      SAL V^                   W
-      SAL V                    F
-      SAL WR^                  R
-      SAL WH^                  W
-      SAL W(AEIOU)-            W
-      SAL X^                   S
-      SAL X                    KS
-      SAL Y(AEIOU)-            Y
-      SAL ZZ-                  _
-      SAL Z                    S
-      affend_sal
-      
-      2affstart
-      SET ISO8859-1
-      
-      FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
-      
-      PFXPOSTPONE
-      
-      MIDWORD	'-
-      
-      KEP =
-      RAR ?
-      BAD !
-      
-      #NOSPLITSUGS
-      
-      PFX I N 1
-      PFX I 0 in .
-      
-      PFX O Y 1
-      PFX O 0 out [a-z]
-      
-      SFX S Y 2
-      SFX S 0 s [^s]
-      SFX S 0 es s
       
-      SFX N N 3
-      SFX N 0 en [^n]
-      SFX N 0 nen n
-      SFX N 0 n .
-      
-      REP 3
-      REP g ch
-      REP ch g
-      REP svp s.v.p.
-      
-      MAP 9
-      MAP aàáâãäå
-      MAP eèéêë
-      MAP iìíîï
-      MAP oòóôõö
-      MAP uùúûü
-      MAP nñ
-      MAP cç
-      MAP yÿý
-      MAP sß
-      2affend
-      
-      1dicstart
-      123456
-      test/NO
-      # comment
-      wrong
-      Comment
-      OK
-      uk
-      put/ISO
-      the end
-      deol
-      déôr
-      1dicend
-      
-      addstart
+      COMPOUNDMIN 3
+      COMPOUNDRULE m*
+      NEEDCOMPOUND x
+      ]])
+    write_file('Xtest3.dic',
+      '1234\nfoo/m\nbar/mx\n\x6d\xef\x2f\x6d\n\x6c\x61\x2f\x6d\x78\n')
+    write_file('Xtest4.aff', 
+      'SET ISO8859-1\n' ..
+      '\n' ..
+      'FOL  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'LOW  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'UPP  \xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce' ..
+      '\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' ..
+      '\xff\n' ..
+      '\n' ..
+      'COMPOUNDRULE m+\n' ..
+      'COMPOUNDRULE sm*e\n' ..
+      'COMPOUNDRULE sm+\n' ..
+      'COMPOUNDMIN 3\n' ..
+      'COMPOUNDWORDMAX 3\n' ..
+      'COMPOUNDFORBIDFLAG t\n' ..
+      '\n' ..
+      'COMPOUNDSYLMAX 5\n' ..
+      'SYLLABLE a\xe1e\xe9i\xedo\xf3\xf6\xf5u\xfa\xfc\xfby/aa/au/ea/ee/ei/' ..
+      'ie/oa/oe/oo/ou/uu/ui\n' ..
+      '\n' ..
+      'MAP 9\n' ..
+      'MAP a\xe0\xe1\xe2\xe3\xe4\xe5\n' ..
+      'MAP e\xe8\xe9\xea\xeb\n' ..
+      'MAP i\xec\xed\xee\xef\n' ..
+      'MAP o\xf2\xf3\xf4\xf5\xf6\n' ..
+      'MAP u\xf9\xfa\xfb\xfc\n' ..
+      'MAP n\xf1\n' ..
+      'MAP c\xe7\n' ..
+      'MAP y\xff\xfd\n' ..
+      'MAP s\xdf\n' ..
+      '\n' ..
+      'NEEDAFFIX x\n' ..
+      '\n' ..
+      'PFXPOSTPONE\n' ..
+      '\n' ..
+      'MIDWORD \'-\n' ..
+      '\n' ..
+      'SFX q N 1\n' ..
+      'SFX q   0    -ok .\n' ..
+      '\n' ..
+      'SFX a Y 2\n' ..
+      'SFX a 0 s .\n' ..
+      'SFX a 0 ize/t .\n' ..
+      '\n' ..
+      'PFX p N 1\n' ..
+      'PFX p 0 pre .\n' ..
+      '\n' ..
+      'PFX P N 1\n' ..
+      'PFX P 0 nou .\n')
+    write_file('Xtest4.dic', [[
+      1234
+      word/mP
+      util/am
+      pro/xq
+      tomato/m
+      bork/mp
+      start/s
+      end/e
+      ]])
+    write_file('Xtest5.aff',
+      'SET ISO8859-1\n' ..
+      '\n' ..
+      'FLAG long\n' ..
+      '\n' ..
+      'NEEDAFFIX !!\n' ..
+      '\n' ..
+      'COMPOUNDRULE ssmm*ee\n' ..
+      '\n' ..
+      'NEEDCOMPOUND xx\n' ..
+      'COMPOUNDPERMITFLAG pp\n' ..
+      '\n' ..
+      'SFX 13 Y 1\n' ..
+      'SFX 13 0 bork .\n' ..
+      '\n' ..
+      'SFX a1 Y 1\n' ..
+      'SFX a1 0 a1 .\n' ..
+      '\n' ..
+      'SFX a\xe9 Y 1\n' ..
+      'SFX a\xe9 0 a\xe9 .\n' ..
+      '\n' ..
+      'PFX zz Y 1\n' ..
+      'PFX zz 0 pre/pp .\n' ..
+      '\n' ..
+      'PFX yy Y 1\n' ..
+      'PFX yy 0 nou .\n')
+    write_file('Xtest5.dic',
+      '1234\nfoo/a1a\xe9!!\nbar/zz13ee\nstart/ss\nend/eeyy\nmiddle/mmxx\n')
+    write_file('Xtest6.aff',
+      'SET ISO8859-1\n' ..
+      '\n' ..
+      'FLAG caplong\n' ..
+      '\n' ..
+      'NEEDAFFIX A!\n' ..
+      '\n' ..
+      'COMPOUNDRULE sMm*Ee\n' ..
+      '\n' ..
+      'NEEDCOMPOUND Xx\n' ..
+      '\n' ..
+      'COMPOUNDPERMITFLAG p\n' ..
+      '\n' ..
+      'SFX N3 Y 1\n' ..
+      'SFX N3 0 bork .\n' ..
+      '\n' ..
+      'SFX A1 Y 1\n' ..
+      'SFX A1 0 a1 .\n' ..
+      '\n' ..
+      'SFX A\xe9 Y 1\n' ..
+      'SFX A\xe9 0 a\xe9 .\n' ..
+      '\n' ..
+      'PFX Zz Y 1\n' ..
+      'PFX Zz 0 pre/p .\n')
+    write_file('Xtest6.dic',
+      '1234\nmee/A1A\xe9A!\nbar/ZzN3Ee\nlead/s\nend/Ee\nmiddle/MmXx\n')
+    write_file('Xtest7.aff',
+      'SET ISO8859-1\n' ..
+      '\n' ..
+      'FOL  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'LOW  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'UPP  \xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce' ..
+      '\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' ..
+      '\xff\n' ..
+      '\n' ..
+      'FLAG num\n' ..
+      '\n' ..
+      'NEEDAFFIX 9999\n' ..
+      '\n' ..
+      'COMPOUNDRULE 2,77*123\n' ..
+      '\n' ..
+      'NEEDCOMPOUND 1\n' ..
+      'COMPOUNDPERMITFLAG 432\n' ..
+      '\n' ..
+      'SFX 61003 Y 1\n' ..
+      'SFX 61003 0 meat .\n' ..
+      '\n' ..
+      'SFX 391 Y 1\n' ..
+      'SFX 391 0 a1 .\n' ..
+      '\n' ..
+      'SFX 111 Y 1\n' ..
+      'SFX 111 0 a\xe9'..
+      ' .\n' ..
+      '\n' ..
+      'PFX 17 Y 1\n' ..
+      'PFX 17 0 pre/432 .\n')
+    write_file('Xtest7.dic', [[
+      1234
+      mee/391,111,9999
+      bar/17,61003,123
+      lead/2
+      tail/123
+      middle/77,1
+      ]])
+    write_file('Xtest-sal.aff',
+      'SET ISO8859-1\n' ..
+      'TRY esianrtolcdugmphbyfvkwjkqxz-\xeb\xe9\xe8\xea\xef\xee\xe4\xe0' ..
+      '\xe2\xf6\xfc\xfb\'ESIANRTOLCDUGMPHBYFVKWJKQXZ\n' ..
+      '\n' ..
+      'FOL  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'LOW  \xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee' ..
+      '\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xdf' ..
+      '\xff\n' ..
+      'UPP  \xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce' ..
+      '\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' ..
+      '\xff\n' ..
+      '\n' ..
+      'MIDWORD\t\'-\n' ..
+      '\n' ..
+      'KEP =\n' ..
+      'RAR ?\n' ..
+      'BAD !\n' ..
+      '\n' ..
+      '#NOSPLITSUGS\n' ..
+      '\n' ..
+      'PFX I N 1\n' ..
+      'PFX I 0 in .\n' ..
+      '\n' ..
+      'PFX O Y 1\n' ..
+      'PFX O 0 out .\n' ..
+      '\n' ..
+      'SFX S Y 2\n' ..
+      'SFX S 0 s [^s]\n' ..
+      'SFX S 0 es s\n' ..
+      '\n' ..
+      'SFX N N 3\n' ..
+      'SFX N 0 en [^n]\n' ..
+      'SFX N 0 nen n\n' ..
+      'SFX N 0 n .\n' ..
+      '\n' ..
+      'REP 3\n' ..
+      'REP g ch\n' ..
+      'REP ch g\n' ..
+      'REP svp s.v.p.\n' ..
+      '\n' ..
+      'MAP 9\n' ..
+      'MAP a\xe0\xe1\xe2\xe3\xe4\xe5\n' ..
+      'MAP e\xe8\xe9\xea\xeb\n' ..
+      'MAP i\xec\xed\xee\xef\n' ..
+      'MAP o\xf2\xf3\xf4\xf5\xf6\n' ..
+      'MAP u\xf9\xfa\xfb\xfc\n' ..
+      'MAP n\xf1\n' ..
+      'MAP c\xe7\n' ..
+      'MAP y\xff\xfd\n' ..
+      'MAP s\xdf\n' ..
+      '\n' ..
+      'SAL AH(AEIOUY)-^         *H\n' ..
+      'SAL AR(AEIOUY)-^         *R\n' ..
+      'SAL A(HR)^               *\n' ..
+      'SAL A^                   *\n' ..
+      'SAL AH(AEIOUY)-          H\n' ..
+      'SAL AR(AEIOUY)-          R\n' ..
+      'SAL A(HR)                _\n' ..
+      'SAL \xc0^                   *\n' ..
+      'SAL \xc5^                   *\n' ..
+      'SAL BB-                  _\n' ..
+      'SAL B                    B\n' ..
+      'SAL CQ-                  _\n' ..
+      'SAL CIA                  X\n' ..
+      'SAL CH                   X\n' ..
+      'SAL C(EIY)-              S\n' ..
+      'SAL CK                   K\n' ..
+      'SAL COUGH^               KF\n' ..
+      'SAL CC<                  C\n' ..
+      'SAL C                    K\n' ..
+      'SAL DG(EIY)              K\n' ..
+      'SAL DD-                  _\n' ..
+      'SAL D                    T\n' ..
+      'SAL \xc9<                   E\n' ..
+      'SAL EH(AEIOUY)-^         *H\n' ..
+      'SAL ER(AEIOUY)-^         *R\n' ..
+      'SAL E(HR)^               *\n' ..
+      'SAL ENOUGH^$             *NF\n' ..
+      'SAL E^                   *\n' ..
+      'SAL EH(AEIOUY)-          H\n' ..
+      'SAL ER(AEIOUY)-          R\n' ..
+      'SAL E(HR)                _\n' ..
+      'SAL FF-                  _\n' ..
+      'SAL F                    F\n' ..
+      'SAL GN^                  N\n' ..
+      'SAL GN$                  N\n' ..
+      'SAL GNS$                 NS\n' ..
+      'SAL GNED$                N\n' ..
+      'SAL GH(AEIOUY)-          K\n' ..
+      'SAL GH                   _\n' ..
+      'SAL GG9                  K\n' ..
+      'SAL G                    K\n' ..
+      'SAL H                    H\n' ..
+      'SAL IH(AEIOUY)-^         *H\n' ..
+      'SAL IR(AEIOUY)-^         *R\n' ..
+      'SAL I(HR)^               *\n' ..
+      'SAL I^                   *\n' ..
+      'SAL ING6                 N\n' ..
+      'SAL IH(AEIOUY)-          H\n' ..
+      'SAL IR(AEIOUY)-          R\n' ..
+      'SAL I(HR)                _\n' ..
+      'SAL J                    K\n' ..
+      'SAL KN^                  N\n' ..
+      'SAL KK-                  _\n' ..
+      'SAL K                    K\n' ..
+      'SAL LAUGH^               LF\n' ..
+      'SAL LL-                  _\n' ..
+      'SAL L                    L\n' ..
+      'SAL MB$                  M\n' ..
+      'SAL MM                   M\n' ..
+      'SAL M                    M\n' ..
+      'SAL NN-                  _\n' ..
+      'SAL N                    N\n' ..
+      'SAL OH(AEIOUY)-^         *H\n' ..
+      'SAL OR(AEIOUY)-^         *R\n' ..
+      'SAL O(HR)^               *\n' ..
+      'SAL O^                   *\n' ..
+      'SAL OH(AEIOUY)-          H\n' ..
+      'SAL OR(AEIOUY)-          R\n' ..
+      'SAL O(HR)                _\n' ..
+      'SAL PH                   F\n' ..
+      'SAL PN^                  N\n' ..
+      'SAL PP-                  _\n' ..
+      'SAL P                    P\n' ..
+      'SAL Q                    K\n' ..
+      'SAL RH^                  R\n' ..
+      'SAL ROUGH^               RF\n' ..
+      'SAL RR-                  _\n' ..
+      'SAL R                    R\n' ..
+      'SAL SCH(EOU)-            SK\n' ..
+      'SAL SC(IEY)-             S\n' ..
+      'SAL SH                   X\n' ..
+      'SAL SI(AO)-              X\n' ..
+      'SAL SS-                  _\n' ..
+      'SAL S                    S\n' ..
+      'SAL TI(AO)-              X\n' ..
+      'SAL TH                   @\n' ..
+      'SAL TCH--                _\n' ..
+      'SAL TOUGH^               TF\n' ..
+      'SAL TT-                  _\n' ..
+      'SAL T                    T\n' ..
+      'SAL UH(AEIOUY)-^         *H\n' ..
+      'SAL UR(AEIOUY)-^         *R\n' ..
+      'SAL U(HR)^               *\n' ..
+      'SAL U^                   *\n' ..
+      'SAL UH(AEIOUY)-          H\n' ..
+      'SAL UR(AEIOUY)-          R\n' ..
+      'SAL U(HR)                _\n' ..
+      'SAL V^                   W\n' ..
+      'SAL V                    F\n' ..
+      'SAL WR^                  R\n' ..
+      'SAL WH^                  W\n' ..
+      'SAL W(AEIOU)-            W\n' ..
+      'SAL X^                   S\n' ..
+      'SAL X                    KS\n' ..
+      'SAL Y(AEIOU)-            Y\n' ..
+      'SAL ZZ-                  _\n' ..
+      'SAL Z                    S\n')
+    write_file('Xtest.utf-8.add', [[
       /regions=usgbnz
       elequint/2
       elekwint/3
-      addend
+      ]])
+  end)
+
+  teardown(function()
+    os.remove('Xtest-sal.aff')
+    os.remove('Xtest.aff')
+    os.remove('Xtest.dic')
+    os.remove('Xtest.utf-8.add')
+    os.remove('Xtest.utf-8.add.spl')
+    os.remove('Xtest.utf-8.spl')
+    os.remove('Xtest.utf-8.sug')
+    os.remove('Xtest1.aff')
+    os.remove('Xtest1.dic')
+    os.remove('Xtest2.aff')
+    os.remove('Xtest3.aff')
+    os.remove('Xtest3.dic')
+    os.remove('Xtest4.aff')
+    os.remove('Xtest4.dic')
+    os.remove('Xtest5.aff')
+    os.remove('Xtest5.dic')
+    os.remove('Xtest6.aff')
+    os.remove('Xtest6.dic')
+    os.remove('Xtest7.aff')
+    os.remove('Xtest7.dic')
+  end)
+
+  it('is working', function()
+    insert([[
       
       1good: wrong OK puts. Test the end
       bad:  inputs comment ok Ok. test déôl end the
@@ -295,22 +507,6 @@ describe("spell checking with 'encoding' set to utf-8", function()
       
       Test rules for compounding.
       
-      3affstart
-      SET ISO8859-1
-      
-      COMPOUNDMIN 3
-      COMPOUNDRULE m*
-      NEEDCOMPOUND x
-      3affend
-      
-      3dicstart
-      1234
-      foo/m
-      bar/mx
-      mï/m
-      la/mx
-      3dicend
-      
       3good: foo mï foobar foofoobar barfoo barbarfoo
       bad: bar la foomï barmï mïfoo mïbar mïmï lala mïla lamï foola labar
       badend
@@ -318,65 +514,6 @@ describe("spell checking with 'encoding' set to utf-8", function()
       
       Tests for compounding.
       
-      4affstart
-      SET ISO8859-1
-      
-      FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
-      
-      COMPOUNDRULE m+
-      COMPOUNDRULE sm*e
-      COMPOUNDRULE sm+
-      COMPOUNDMIN 3
-      COMPOUNDWORDMAX 3
-      COMPOUNDFORBIDFLAG t
-      
-      COMPOUNDSYLMAX 5
-      SYLLABLE aáeéiíoóöõuúüûy/aa/au/ea/ee/ei/ie/oa/oe/oo/ou/uu/ui
-      
-      MAP 9
-      MAP aàáâãäå
-      MAP eèéêë
-      MAP iìíîï
-      MAP oòóôõö
-      MAP uùúûü
-      MAP nñ
-      MAP cç
-      MAP yÿý
-      MAP sß
-      
-      NEEDAFFIX x
-      
-      PFXPOSTPONE
-      
-      MIDWORD '-
-      
-      SFX q N 1
-      SFX q   0    -ok .
-      
-      SFX a Y 2
-      SFX a 0 s .
-      SFX a 0 ize/t .
-      
-      PFX p N 1
-      PFX p 0 pre .
-      
-      PFX P N 1
-      PFX P 0 nou .
-      4affend
-      
-      4dicstart
-      1234
-      word/mP
-      util/am
-      pro/xq
-      tomato/m
-      bork/mp
-      start/s
-      end/e
-      4dicend
-      
       4good: word util bork prebork start end wordutil wordutils pro-ok
       	bork borkbork borkborkbork borkborkborkbork borkborkborkborkbork
       	tomato tomatotomato startend startword startwordword startwordend
@@ -395,128 +532,18 @@ describe("spell checking with 'encoding' set to utf-8", function()
       
       Test affix flags with two characters
       
-      5affstart
-      SET ISO8859-1
-      
-      FLAG long
-      
-      NEEDAFFIX !!
-      
-      COMPOUNDRULE ssmm*ee
-      
-      NEEDCOMPOUND xx
-      COMPOUNDPERMITFLAG pp
-      
-      SFX 13 Y 1
-      SFX 13 0 bork .
-      
-      SFX a1 Y 1
-      SFX a1 0 a1 .
-      
-      SFX aé Y 1
-      SFX aé 0 aé .
-      
-      PFX zz Y 1
-      PFX zz 0 pre/pp .
-      
-      PFX yy Y 1
-      PFX yy 0 nou .
-      5affend
-      
-      5dicstart
-      1234
-      foo/a1aé!!
-      bar/zz13ee
-      start/ss
-      end/eeyy
-      middle/mmxx
-      5dicend
-      
       5good: fooa1 fooaé bar prebar barbork prebarbork  startprebar
             start end startend  startmiddleend nouend
       bad: foo fooa2 prabar probarbirk middle startmiddle middleend endstart
       	startprobar startnouend
       badend
       
-      6affstart
-      SET ISO8859-1
-      
-      FLAG caplong
-      
-      NEEDAFFIX A!
-      
-      COMPOUNDRULE sMm*Ee
-      
-      NEEDCOMPOUND Xx
-      
-      COMPOUNDPERMITFLAG p
-      
-      SFX N3 Y 1
-      SFX N3 0 bork .
-      
-      SFX A1 Y 1
-      SFX A1 0 a1 .
-      
-      SFX Aé Y 1
-      SFX Aé 0 aé .
-      
-      PFX Zz Y 1
-      PFX Zz 0 pre/p .
-      6affend
-      
-      6dicstart
-      1234
-      mee/A1AéA!
-      bar/ZzN3Ee
-      lead/s
-      end/Ee
-      middle/MmXx
-      6dicend
-      
       6good: meea1 meeaé bar prebar barbork prebarbork  leadprebar
             lead end leadend  leadmiddleend
       bad: mee meea2 prabar probarbirk middle leadmiddle middleend endlead
       	leadprobar
       badend
       
-      7affstart
-      SET ISO8859-1
-      
-      FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
-      UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
-      
-      FLAG num
-      
-      NEEDAFFIX 9999
-      
-      COMPOUNDRULE 2,77*123
-      
-      NEEDCOMPOUND 1
-      COMPOUNDPERMITFLAG 432
-      
-      SFX 61003 Y 1
-      SFX 61003 0 meat .
-      
-      SFX 391 Y 1
-      SFX 391 0 a1 .
-      
-      SFX 111 Y 1
-      SFX 111 0 aé .
-      
-      PFX 17 Y 1
-      PFX 17 0 pre/432 .
-      7affend
-      
-      7dicstart
-      1234
-      mee/391,111,9999
-      bar/17,61003,123
-      lead/2
-      tail/123
-      middle/77,1
-      7dicend
-      
       7good: meea1 meeaé bar prebar barmeat prebarmeat  leadprebar
             lead tail leadtail  leadmiddletail
       bad: mee meea2 prabar probarmaat middle leadmiddle middletail taillead
@@ -525,22 +552,17 @@ describe("spell checking with 'encoding' set to utf-8", function()
       
       test output:]])
 
-    -- Don't want to depend on the locale from the environment.  The .aff and .dic.
-    -- Text is in latin1, the test text is utf-8.
-    execute('set enc=latin1')
-    execute('e!')
-    execute('set enc=utf-8')
-    execute('set fenc=')
-
     -- Function to test .aff/.dic with list of good and bad words.
+    os.execute('cp -f Xtest1.aff Xtest.aff')
+    os.execute('cp -f Xtest1.dic Xtest.dic')
     source([[
       func TestOne(aff, dic)
         set spellfile=
         $put =''
         $put ='test '. a:aff . '-' . a:dic
 	"  Generate a .spl file from a .dic and .aff file.
-        exe '1;/^' . a:aff . 'affstart/+1,/^' . a:aff . 'affend/-1w! Xtest.aff'
-        exe '1;/^' . a:dic . 'dicstart/+1,/^' . a:dic . 'dicend/-1w! Xtest.dic'
+	exe '!cp -f Xtest'.a:aff.'.aff Xtest.aff'
+	exe '!cp -f Xtest'.a:dic.'.dic Xtest.dic'
         mkspell! Xtest Xtest
 	"  Use that spell file.
         set spl=Xtest.utf-8.spl spell
@@ -577,7 +599,7 @@ describe("spell checking with 'encoding' set to utf-8", function()
 
     -- And now with SAL instead of SOFO items; test automatic reloading.
     feed('gg')
-    execute(':/^affstart_sal/+1,/^affend_sal/-1w! Xtest.aff')
+    os.execute('cp -f Xtest-sal.aff Xtest.aff')
     execute('mkspell! Xtest Xtest')
     execute([[$put =soundfold('goobledygoook')]])
     execute([[$put =soundfold('kóopërÿnôven')]])
@@ -585,7 +607,6 @@ describe("spell checking with 'encoding' set to utf-8", function()
 
     -- Also use an addition file.
     feed('gg')
-    execute(':/^addstart/+1,/^addend/-1w! Xtest.utf-8.add')
     execute('mkspell! Xtest.utf-8.add.spl Xtest.utf-8.add')
     execute('set spellfile=Xtest.utf-8.add')
     execute('/^test2:')
@@ -625,15 +646,28 @@ describe("spell checking with 'encoding' set to utf-8", function()
     execute('let [str, a] = spellbadword()')
     execute('$put =str')
     execute('unlet str a')
+    --helpers.eq(1,2)
 
     -- Postponed prefixes.
+    os.execute('cp -f Xtest2.aff Xtest.aff')
+    os.execute('cp -f Xtest1.dic Xtest.dic')
     execute([[call TestOne('2', '1')]])
 
     -- Compound words.
+    os.execute('cp -f Xtest3.aff Xtest.aff')
+    os.execute('cp -f Xtest3.dic Xtest.dic')
     execute([[call TestOne('3', '3')]])
+    os.execute('cp -f Xtest4.aff Xtest.aff')
+    os.execute('cp -f Xtest4.dic Xtest.dic')
     execute([[call TestOne('4', '4')]])
+    os.execute('cp -f Xtest5.aff Xtest.aff')
+    os.execute('cp -f Xtest5.dic Xtest.dic')
     execute([[call TestOne('5', '5')]])
+    os.execute('cp -f Xtest6.aff Xtest.aff')
+    os.execute('cp -f Xtest6.dic Xtest.dic')
     execute([[call TestOne('6', '6')]])
+    os.execute('cp -f Xtest7.aff Xtest.aff')
+    os.execute('cp -f Xtest7.dic Xtest.dic')
     execute([[call TestOne('7', '7')]])
 
     -- Clean up for valgrind.