diff options
Diffstat (limited to 'test/reline/test_key_actor_emacs.rb')
| -rw-r--r-- | test/reline/test_key_actor_emacs.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/reline/test_key_actor_emacs.rb b/test/reline/test_key_actor_emacs.rb index 5778677ad8..81bff17967 100644 --- a/test/reline/test_key_actor_emacs.rb +++ b/test/reline/test_key_actor_emacs.rb @@ -5,6 +5,7 @@ class Reline::KeyActor::Emacs::Test < Reline::TestCase Reline.send(:test_mode) @prompt = '> ' @config = Reline::Config.new # Emacs mode is default + Reline::HISTORY.send(:set_config, @config) @encoding = (RELINE_TEST_ENCODING rescue Encoding.default_external) @line_editor = Reline::LineEditor.new(@config) @line_editor.reset(@prompt, @encoding) @@ -1181,6 +1182,33 @@ class Reline::KeyActor::Emacs::Test < Reline::TestCase assert_cursor_max(3) end + def test_larger_histories_than_history_size + history_size = @config.history_size + @config.history_size = 2 + Reline::HISTORY.concat(%w{abc 123 AAA}) + assert_line('') + assert_byte_pointer_size('') + assert_cursor(0) + assert_cursor_max(0) + input_keys("\C-p") + assert_line('AAA') + assert_byte_pointer_size('AAA') + assert_cursor(3) + assert_cursor_max(3) + input_keys("\C-p") + assert_line('123') + assert_byte_pointer_size('123') + assert_cursor(3) + assert_cursor_max(3) + input_keys("\C-p") + assert_line('123') + assert_byte_pointer_size('123') + assert_cursor(3) + assert_cursor_max(3) + ensure + @config.history_size = history_size + end + =begin # TODO: move KeyStroke instance from Reline to LineEditor def test_key_delete input_keys('ab') |