updated for version 7.0175
diff --git a/src/testdir/test60.in b/src/testdir/test60.in
new file mode 100644
index 0000000..58a2c90
--- /dev/null
+++ b/src/testdir/test60.in
@@ -0,0 +1,71 @@
+Tests for the exists() function. vim: set ft=vim :
+
+STARTTEST
+:so small.vim
+:function! RunTest(str, result)
+ if exists(a:str) == a:result
+ echo "OK"
+ else
+ echo "FAILED: Checking for " . a:str
+ endif
+endfunction
+:function! TestExists()
+ augroup myagroup
+ autocmd! BufEnter *.my echo 'myfile edited'
+ augroup END
+ redir! > test.out
+
+ " valid autocmd group
+ call RunTest('#myagroup', 1)
+
+ " Valid autocmd group and event
+ call RunTest('#myagroup#BufEnter', 1)
+
+ " Valid autocmd group, event and pattern
+ call RunTest('#myagroup#BufEnter#*.my', 1)
+
+ " Valid autocmd event
+ call RunTest('#BufEnter', 1)
+
+ " Valid autocmd event and pattern
+ call RunTest('#BufEnter#*.my', 1)
+
+ " Non-existing autocmd group or event
+ call RunTest('#xyzagroup', 0)
+
+ " Non-existing autocmd group and valid autocmd event
+ call RunTest('#xyzagroup#BufEnter', 0)
+
+ " Valid autocmd group and autocmd event with no matching pattern
+ call RunTest('#myagroup#CmdwinEnter', 0)
+
+ " Valid autocmd group and non-existing autocmd event
+ call RunTest('#myagroup#xyzacmd', 0)
+
+ " Valid autocmd group and event and non-matching pattern
+ call RunTest('#myagroup#BufEnter#xyzpat', 0)
+
+ " Valid autocmd event and non-matching pattern
+ call RunTest('#BufEnter#xyzpat', 0)
+
+ " Empty autocmd group, event and pattern
+ call RunTest('###', 0)
+
+ " Empty autocmd group and event or event and pattern
+ call RunTest('##', 0)
+
+ " Testing support for event name that exists.
+ call RunTest('##SwapExists', 1)
+
+ " Testing support for event name that doesn't exist.
+ call RunTest('##SwapNotExists', 0)
+
+ redir END
+endfunction
+:call TestExists()
+:edit! test.out
+:set ff=unix
+:w
+:qa!
+ENDTEST
+