Make TerminalSession#clear block until the screen is cleared

2017-01-29 10:40:05 -07:00
parent 2c465a932a
commit 5151adfe40
1 changed files with 1 additions and 0 deletions
--- a/spec/terminal_session.rb
+++ b/spec/terminal_session.rb
@@ -28,6 +28,7 @@ class TerminalSession

  def clear
    send_keys('C-l')
+    sleep(0.1) until content == ''
  end

  def destroy