Add --gap option to put empty lines between items

2025-11-18 08:13:40 -05:00 · 2024-10-01 19:15:17 +09:00
parent 4161403a1d
commit 1a32220ca9
5 changed files with 105 additions and 21 deletions
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -3392,6 +3392,40 @@ class TestGoFZF < TestBase
      assert lines[1]&.end_with?('1000││')
    end
  end
+
+  def test_gap
+    tmux.send_keys %[seq 100 | #{FZF} --gap --border --reverse], :Enter
+    block = <<~BLOCK
+      ╭─────────────────
+      │ >
+      │   100/100 ──────
+      │ > 1
+      │
+      │   2
+      │
+      │   3
+      │
+      │   4
+    BLOCK
+    tmux.until { assert_block(block, _1) }
+  end
+
+  def test_gap_2
+    tmux.send_keys %[seq 100 | #{FZF} --gap=2 --border --reverse], :Enter
+    block = <<~BLOCK
+      ╭─────────────────
+      │ >
+      │   100/100 ──────
+      │ > 1
+      │
+      │
+      │   2
+      │
+      │
+      │   3
+    BLOCK
+    tmux.until { assert_block(block, _1) }
+  end
 end

 module TestShell