From 4298c0b1eb31b7563eb608e3fbf4069488ada08d Mon Sep 17 00:00:00 2001 From: Junegunn Choi Date: Fri, 14 Mar 2025 16:46:23 +0900 Subject: Add `--ghost=TEXT` to display a ghost text when the input is empty --- test/test_core.rb | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'test') diff --git a/test/test_core.rb b/test/test_core.rb index 59cdfac4..882d68c5 100644 --- a/test/test_core.rb +++ b/test/test_core.rb @@ -1813,4 +1813,22 @@ class TestCore < TestInteractive assert_equal ['[0] 1st: foo, 3rd: baz, 2nd: bar'], File.readlines(tempname, chomp: true) end end + + def test_ghost + tmux.send_keys %(seq 100 | #{FZF} --prompt 'X ' --ghost 'Type in query ...'), :Enter + tmux.until do |lines| + assert_equal 100, lines.match_count + assert_includes lines, 'X Type in query ...' + end + tmux.send_keys '100' + tmux.until do |lines| + assert_equal 1, lines.match_count + assert_includes lines, 'X 100' + end + tmux.send_keys 'C-u' + tmux.until do |lines| + assert_equal 100, lines.match_count + assert_includes lines, 'X Type in query ...' + end + end end -- cgit v1.2.3