diff options
Diffstat (limited to 'src/nvim/testdir/test_expr.vim')
| -rw-r--r-- | src/nvim/testdir/test_expr.vim | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/nvim/testdir/test_expr.vim b/src/nvim/testdir/test_expr.vim index 82c5d21bd0..ad967c528c 100644 --- a/src/nvim/testdir/test_expr.vim +++ b/src/nvim/testdir/test_expr.vim @@ -384,9 +384,10 @@ func Test_substitute_expr() \ {-> submatch(2) . submatch(3) . submatch(1)}, '')) func Recurse() - return substitute('yyy', 'y*', {-> g:val}, '') + return substitute('yyy', 'y\(.\)y', {-> submatch(1)}, '') endfunc - call assert_equal('--', substitute('xxx', 'x*', {-> '-' . Recurse() . '-'}, '')) + " recursive call works + call assert_equal('-y-x-', substitute('xxx', 'x\(.\)x', {-> '-' . Recurse() . '-' . submatch(1) . '-'}, '')) endfunc func Test_invalid_submatch() @@ -418,6 +419,9 @@ func Test_function_with_funcref() let s:fref = function(s:f) call assert_equal(v:t_string, s:fref('x')) call assert_fails("call function('s:f')", 'E700:') + + call assert_fails("call function('foo()')", 'E475:') + call assert_fails("call function('foo()')", 'foo()') endfunc func Test_funcref() @@ -435,3 +439,8 @@ func Test_funcref() call assert_equal(2, OneByRef()) call assert_fails('echo funcref("{")', 'E475:') endfunc + +func Test_empty_concatenate() + call assert_equal('b', 'a'[4:0] . 'b') + call assert_equal('b', 'b' . 'a'[4:0]) +endfunc |