patch 7.4.1142
Problem: Cannot define keyword characters for a syntax file.
Solution: Add the ":syn iskeyword" command. (Christian Brabandt)
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 526a435..d02e8d2 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -175,6 +175,7 @@
test_increment.res \
test_perl.res \
test_quickfix.res \
+ test_syntax.res \
test_viminfo.res \
test_viml.res \
test_alot.res
diff --git a/src/testdir/test_syntax.vim b/src/testdir/test_syntax.vim
new file mode 100644
index 0000000..297e835
--- /dev/null
+++ b/src/testdir/test_syntax.vim
@@ -0,0 +1,67 @@
+" Test for syntax and syntax iskeyword option
+
+if !has("syntax")
+ finish
+endif
+
+func GetSyntaxItem(pat)
+ let c = ''
+ let a = ['a', getreg('a'), getregtype('a')]
+ 0
+ redraw!
+ call search(a:pat, 'W')
+ let synid = synID(line('.'), col('.'), 1)
+ while synid == synID(line('.'), col('.'), 1)
+ norm! v"ay
+ " stop at whitespace
+ if @a =~# '\s'
+ break
+ endif
+ let c .= @a
+ norm! l
+ endw
+ call call('setreg', a)
+ 0
+ return c
+endfunc
+
+func Test_syn_iskeyword()
+ new
+ call setline(1, [
+ \ 'CREATE TABLE FOOBAR(',
+ \ ' DLTD_BY VARCHAR2(100)',
+ \ ');',
+ \ ''])
+
+ syntax on
+ set ft=sql
+ syn match SYN /C\k\+\>/
+ hi link SYN ErrorMsg
+ call assert_equal('DLTD_BY', GetSyntaxItem('DLTD'))
+ /\<D\k\+\>/:norm! ygn
+ call assert_equal('DLTD_BY', @0)
+ redir @c
+ syn iskeyword
+ redir END
+ call assert_equal("\nsyntax iskeyword not set", @c)
+
+ syn iskeyword @,48-57,_,192-255
+ redir @c
+ syn iskeyword
+ redir END
+ call assert_equal("\nsyntax iskeyword @,48-57,_,192-255", @c)
+
+ setlocal isk-=_
+ call assert_equal('DLTD_BY', GetSyntaxItem('DLTD'))
+ /\<D\k\+\>/:norm! ygn
+ let b2=@0
+ call assert_equal('DLTD', @0)
+
+ syn iskeyword clear
+ redir @c
+ syn iskeyword
+ redir END
+ call assert_equal("\nsyntax iskeyword not set", @c)
+
+ quit!
+endfunc