From b712f2bb6a5c1eed5661072604e308951ef655f2 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Thu, 16 Jan 2025 09:23:25 +0900
Subject: Export the current nth value as $FZF_NTH

---
 test/test_go.rb | 33 ++++++++++++++++++++++++++-------
 1 file changed, 26 insertions(+), 7 deletions(-)

(limited to 'test')

diff --git a/test/test_go.rb b/test/test_go.rb
index 2b5e0a24..f7c5b962 100755
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -3729,19 +3729,38 @@ class TestGoFZF < TestBase
       *[''] * 1000
     ]
     writelines(input)
-    tmux.send_keys %(#{FZF} -qfoo -n1 --bind 'space:change-nth:2|3|4|5|' < #{tempname}), :Enter
+    nths = '1,2..4,-1,-3..,..2'
+    tmux.send_keys %(#{FZF} -qfoo -n#{nths} --bind 'space:change-nth(2|3|4|5|),result:transform-prompt:echo "[$FZF_NTH] "' < #{tempname}), :Enter
 
-    tmux.until { |lines| assert_equal 4, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?("[#{nths}] foo")
+      assert_equal 4, lines.match_count
+    end
     tmux.send_keys :Space
-    tmux.until { |lines| assert_equal 3, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?('[2] foo')
+      assert_equal 3, lines.match_count
+    end
     tmux.send_keys :Space
-    tmux.until { |lines| assert_equal 2, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?('[3] foo')
+      assert_equal 2, lines.match_count
+    end
     tmux.send_keys :Space
-    tmux.until { |lines| assert_equal 1, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?('[4] foo')
+      assert_equal 1, lines.match_count
+    end
     tmux.send_keys :Space
-    tmux.until { |lines| assert_equal 0, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?('[5] foo')
+      assert_equal 0, lines.match_count
+    end
     tmux.send_keys :Space
-    tmux.until { |lines| assert_equal 4, lines.match_count }
+    tmux.until do |lines|
+      assert lines.any_include?("[#{nths}] foo")
+      assert_equal 4, lines.match_count
+    end
   end
 end
 
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