Add change-prompt action

Close #2270

1 files changed, 9 insertions, 0 deletions

diff --git a/test/test_go.rb b/test/test_go.rb
index 3ff118c1..13b1ee47 100755
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -1823,6 +1823,15 @@ class TestGoFZF < TestBase
     tmux.until { |lines| lines.item_count == 100 }
     tmux.until { |lines| lines[1]&.include?('[200]') }
   end
+
+  def test_change_prompt
+    tmux.send_keys "#{FZF} --bind 'a:change-prompt(a> ),b:change-prompt:b> ' --query foo", :Enter
+    tmux.until { |lines| assert_equal '> foo', lines[-1] }
+    tmux.send_keys 'a'
+    tmux.until { |lines| assert_equal 'a> foo', lines[-1] }
+    tmux.send_keys 'b'
+    tmux.until { |lines| assert_equal 'c> foo', lines[-1] }
+  end
 end
 
 module TestShell