Support DEL key

1 files changed, 25 insertions, 0 deletions

diff --git a/test/reline/test_key_actor_emacs.rb b/test/reline/test_key_actor_emacs.rb
index 535906ea24..11ae53b971 100644
--- a/test/reline/test_key_actor_emacs.rb
+++ b/test/reline/test_key_actor_emacs.rb
@@ -1180,4 +1180,29 @@ class Reline::KeyActor::Emacs::Test < Reline::TestCase
     assert_cursor(0)
     assert_cursor_max(3)
   end
+
+=begin # TODO: move KeyStroke instance from Reline to LineEditor
+  def test_key_delete
+    input_keys('ab')
+    assert_byte_pointer_size('ab')
+    assert_cursor(2)
+    assert_cursor_max(2)
+    assert_line('ab')
+    [27, 91, 51, 126].each do |key|
+      @line_editor.input_key(key)
+    end
+    assert_byte_pointer_size('ab')
+    assert_cursor(2)
+    assert_cursor_max(2)
+    assert_line('ab')
+    input_keys("\C-b")
+    [27, 91, 51, 126].each do |key|
+      @line_editor.input_key(key)
+    end
+    assert_byte_pointer_size('a')
+    assert_cursor(1)
+    assert_cursor_max(1)
+    assert_line('a')
+  end
+=end
 end