diff options
Diffstat (limited to 'test/reline/test_key_actor_emacs.rb')
| -rw-r--r-- | test/reline/test_key_actor_emacs.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/reline/test_key_actor_emacs.rb b/test/reline/test_key_actor_emacs.rb index 4dddf9c890..dc12c803f5 100644 --- a/test/reline/test_key_actor_emacs.rb +++ b/test/reline/test_key_actor_emacs.rb @@ -1328,6 +1328,29 @@ class Reline::KeyActor::EmacsTest < Reline::TestCase assert_line_around_cursor('abd', 'c') end + def test_incremental_search_history_saves_and_restores_last_input + Reline::HISTORY.concat(['abc', '123']) + input_keys("abcd") + # \C-j: terminate incremental search + input_keys("\C-r12\C-j") + assert_line_around_cursor('', '123') + input_key_by_symbol(:ed_next_history) + assert_line_around_cursor('abcd', '') + # Most non-printable keys also terminates incremental search + input_keys("\C-r12\C-i") + assert_line_around_cursor('', '123') + input_key_by_symbol(:ed_next_history) + assert_line_around_cursor('abcd', '') + # \C-g: cancel incremental search and restore input, cursor position and history index + input_key_by_symbol(:ed_prev_history) + input_keys("\C-b\C-b") + assert_line_around_cursor('1', '23') + input_keys("\C-rab\C-g") + assert_line_around_cursor('1', '23') + input_key_by_symbol(:ed_next_history) + assert_line_around_cursor('abcd', '') + end + # Unicode emoji test def test_ed_insert_for_include_zwj_emoji omit "This test is for UTF-8 but the locale is #{Reline.core.encoding}" if Reline.core.encoding != Encoding::UTF_8 |