fzy

commit 31e09a021c225a8de52efa8b004e63ab03e904da
parent 50493875cfb932917f3d817358abe9f275861770
Author: John Hawthorn <john.hawthorn@gmail.com>
Date:   Fri, 13 Jan 2017 20:52:55 -0800

Add tests for arrow keys

Diffstat:
M
test/acceptance/acceptance_test.rb
 | 
26
++++++++++++++++++++++++++

1 file changed, 26 insertions(+), 0 deletions(-)
diff --git a/test/acceptance/acceptance_test.rb b/test/acceptance/acceptance_test.rb
@@ -174,4 +174,30 @@ class FzyTest < Minitest::Test
     @tty.assert_matches ''
     @tty.assert_cursor_position(y: 0, x: 0)
   end
+
+  def test_down_arrow
+    @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+    @tty.assert_matches ">\nfoo\nbar"
+    @tty.send_keys("\e[A\r")
+    @tty.assert_matches "bar"
+
+    @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+    @tty.assert_matches ">\nfoo\nbar"
+    @tty.send_keys("\eOA\r")
+    @tty.assert_matches "bar"
+  end
+
+  def test_up_arrow
+    @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+    @tty.assert_matches ">\nfoo\nbar"
+    @tty.send_keys("\e[A")   # first down
+    @tty.send_keys("\e[B\r") # and back up
+    @tty.assert_matches "foo"
+
+    @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+    @tty.assert_matches ">\nfoo\nbar"
+    @tty.send_keys("\eOA")   # first down
+    @tty.send_keys("\e[B\r") # and back up
+    @tty.assert_matches "foo"
+  end
 end