Provide an option to reverse items only (#1267)

1 files changed, 45 insertions, 2 deletions

diff --git a/test/test_go.rb b/test/test_go.rb
index 4f4f94e1..c7758068 100644..100755
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -1060,6 +1060,21 @@ class TestGoFZF < TestBase
     assert_equal '50', readonce.chomp
   end
 
+  def test_header_lines_reverse_list
+    tmux.send_keys "seq 100 | #{fzf '--header-lines=10 -q 5 --layout=reverse-list'}", :Enter
+    2.times do
+      tmux.until do |lines|
+        lines[0]    == '> 50' &&
+          lines[-4] == '  2' &&
+          lines[-3] == '  1' &&
+          lines[-2].include?('/90')
+      end
+      tmux.send_keys :Up
+    end
+    tmux.send_keys :Enter
+    assert_equal '50', readonce.chomp
+  end
+
   def test_header_lines_overflow
     tmux.send_keys "seq 100 | #{fzf '--header-lines=200'}", :Enter
     tmux.until do |lines|
@@ -1087,7 +1102,8 @@ class TestGoFZF < TestBase
     header = File.readlines(FILE).take(5).map(&:strip)
     tmux.until do |lines|
       lines[-2].include?('100/100') &&
-        lines[-7..-3].map(&:strip) == header
+        lines[-7..-3].map(&:strip) == header &&
+        lines[-8] == '> 1'
     end
   end
 
@@ -1096,7 +1112,18 @@ class TestGoFZF < TestBase
     header = File.readlines(FILE).take(5).map(&:strip)
     tmux.until do |lines|
       lines[1].include?('100/100') &&
-        lines[2..6].map(&:strip) == header
+        lines[2..6].map(&:strip) == header &&
+        lines[7] == '> 1'
+    end
+  end
+
+  def test_header_reverse_list
+    tmux.send_keys "seq 100 | #{fzf "--header=\\\"\\$(head -5 #{FILE})\\\" --layout=reverse-list"}", :Enter
+    header = File.readlines(FILE).take(5).map(&:strip)
+    tmux.until do |lines|
+      lines[-2].include?('100/100') &&
+        lines[-7..-3].map(&:strip) == header &&
+        lines[0] == '> 1'
     end
   end
 
@@ -1120,6 +1147,16 @@ class TestGoFZF < TestBase
     end
   end
 
+  def test_header_and_header_lines_reverse_list
+    tmux.send_keys "seq 100 | #{fzf "--layout=reverse-list --header-lines 10 --header \\\"\\$(head -5 #{FILE})\\\""}", :Enter
+    header = File.readlines(FILE).take(5).map(&:strip)
+    tmux.until do |lines|
+      lines[-2].include?('90/90') &&
+        lines[-7...-2].map(&:strip) == header &&
+        lines[-17...-7].map(&:strip) == (1..10).map(&:to_s).reverse
+    end
+  end
+
   def test_cancel
     tmux.send_keys "seq 10 | #{fzf '--bind 2:cancel'}", :Enter
     tmux.until { |lines| lines[-2].include?('10/10') }
@@ -1145,6 +1182,12 @@ class TestGoFZF < TestBase
     tmux.send_keys :Enter
   end
 
+  def test_margin_reverse_list
+    tmux.send_keys "yes | head -1000 | #{fzf '--margin 5,3 --layout=reverse-list'}", :Enter
+    tmux.until { |lines| lines[4] == '' && lines[5] == '   > y' }
+    tmux.send_keys :Enter
+  end
+
   def test_tabstop
     writelines tempname, ["f\too\tba\tr\tbaz\tbarfooq\tux"]
     {