1 files changed, 192 insertions, 0 deletions

diff --git a/src/testdir/test69.in b/src/testdir/test69.in
new file mode 100644
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+++ b/src/testdir/test69.in
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+Test for multi-byte text formatting.
+Also test, that 'mps' with multibyte chars works.
+And test "ra" on multi-byte characters.
+Also test byteidx() and byteidxcomp()
+
+STARTTEST
+:so mbyte.vim
+:set encoding=utf-8
+ENDTEST
+
+Results of test69:
+
+STARTTEST
+/^{/+1
+:set tw=2 fo=t
+gqgqjgqgqo
+ＸＹＺ
+abc ＸＹＺ
+ENDTEST
+
+{
+ＸＹＺ
+abc ＸＹＺ
+}
+
+STARTTEST
+/^{/+1
+:set tw=1 fo=tm
+gqgqjgqgqjgqgqjgqgqjgqgqo
+Ｘ
+Ｘa
+Ｘ a
+ＸＹ
+Ｘ Ｙ
+ENDTEST
+
+{
+Ｘ
+Ｘa
+Ｘ a
+ＸＹ
+Ｘ Ｙ
+}
+
+STARTTEST
+/^{/+1
+:set tw=2 fo=tm
+gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqo
+Ｘ
+Ｘa
+Ｘ a
+ＸＹ
+Ｘ Ｙ
+aＸ
+abＸ
+abcＸ
+abＸ c
+abＸＹ
+ENDTEST
+
+{
+Ｘ
+Ｘa
+Ｘ a
+ＸＹ
+Ｘ Ｙ
+aＸ
+abＸ
+abcＸ
+abＸ c
+abＸＹ
+}
+
+STARTTEST
+/^{/+1
+:set ai tw=2 fo=tm
+gqgqjgqgqo
+Ｘ
+Ｘa
+ENDTEST
+
+{
+  Ｘ
+  Ｘa
+}
+
+STARTTEST
+/^{/+1
+:set noai tw=2 fo=tm
+gqgqjgqgqo
+  Ｘ
+  Ｘa
+ENDTEST
+
+{
+  Ｘ
+  Ｘa
+}
+
+STARTTEST
+/^{/+1
+:set tw=2 fo=cqm comments=n:Ｘ
+gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqo
+Ｘ
+Ｘa
+ＸaＹ
+ＸＹ
+ＸＹＺ
+Ｘ Ｙ
+Ｘ ＹＺ
+ＸＸ
+ＸＸa
+ＸＸＹ
+ENDTEST
+
+{
+Ｘ
+Ｘa
+ＸaＹ
+ＸＹ
+ＸＹＺ
+Ｘ Ｙ
+Ｘ ＹＺ
+ＸＸ
+ＸＸa
+ＸＸＹ
+}
+
+STARTTEST
+/^{/+1
+:set tw=2 fo=tm
+RＸa
+ENDTEST
+
+{
+
+}
+
+STARTTEST
+/^{/+1
+:set mps+=u2018:u2019
+d%
+ENDTEST
+
+{
+‘ two three ’ four
+}
+STARTTEST
+/^ra test
+jVjra
+ENDTEST
+
+ra test
+ａbbａ
+ａａb
+
+STARTTEST
+:set whichwrap+=h
+/^x
+dh
+:set whichwrap-=h
+ENDTEST
+
+á
+x
+
+STARTTEST
+:let a = '.é.' " one char of two bytes
+:let b = '.é.' " normal e with composing char
+/^byteidx
+:put =string([byteidx(a, 0), byteidx(a, 1), byteidx(a, 2), byteidx(a, 3), byteidx(a, 4)])
+:put =string([byteidx(b, 0), byteidx(b, 1), byteidx(b, 2), byteidx(b, 3), byteidx(b, 4)])
+/^byteidxcomp
+:put =string([byteidxcomp(a, 0), byteidxcomp(a, 1), byteidxcomp(a, 2), byteidxcomp(a, 3), byteidxcomp(a, 4)])
+:let b = '.é.'
+:put =string([byteidxcomp(b, 0), byteidxcomp(b, 1), byteidxcomp(b, 2), byteidxcomp(b, 3), byteidxcomp(b, 4), byteidxcomp(b, 5)])
+ENDTEST
+
+byteidx
+byteidxcomp
+
+STARTTEST
+/^substitute
+:let y = substitute('１２３', '\zs', 'a', 'g')    | put =y
+ENDTEST
+
+substitute
+
+STARTTEST
+:g/^STARTTEST/.,/^ENDTEST/d
+:1;/^Results/,$wq! test.out
+ENDTEST