set path&
endfunc
+func Test_path_too_long()
+ exe 'set path=' .. repeat('x', 10000)
+ call assert_fails('find x', 'E854:')
+ set path&
+endfunc
+
func Test_signcolumn()
CheckFeature signs
call assert_equal("auto", &signcolumn)
call assert_equal(['Third'], spellsuggest('THird', 1))
call assert_equal(['All'], spellsuggest('ALl', 1))
+ " Special suggestion for repeated 'the the'.
+ call assert_inrange(0, 2, index(spellsuggest('the the', 3), 'the'))
+ call assert_inrange(0, 2, index(spellsuggest('the the', 3), 'the'))
+ call assert_inrange(0, 2, index(spellsuggest('The the', 3), 'The'))
+
call assert_fails("call spellsuggest('maxch', [])", 'E745:')
call assert_fails("call spellsuggest('maxch', 2, [])", 'E745:')