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-rw-r--r--src/nvim/testdir/test_expr.vim5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_expr.vim b/src/nvim/testdir/test_expr.vim
index 4f99625e73..264d8b000f 100644
--- a/src/nvim/testdir/test_expr.vim
+++ b/src/nvim/testdir/test_expr.vim
@@ -279,6 +279,9 @@ function Test_printf_misc()
call assert_equal('abc ', printf('%-4s', 'abc'))
call assert_equal('abc ', printf('%-4S', 'abc'))
+ call assert_equal('🐍', printf('%.2S', '🐍🐍'))
+ call assert_equal('', printf('%.1S', '🐍🐍'))
+
call assert_equal('1%', printf('%d%%', 1))
endfunc
@@ -472,6 +475,8 @@ func Test_funcref()
let OneByRef = funcref('One')
call assert_equal(2, OneByRef())
call assert_fails('echo funcref("{")', 'E475:')
+ let OneByRef = funcref("One", repeat(["foo"], 20))
+ call assert_fails('let OneByRef = funcref("One", repeat(["foo"], 21))', 'E118:')
endfunc
func Test_empty_concatenate()