Expect

• Introduction
• Installing/Configuring
  • Requirements
  • Installation
  • Runtime Configuration
  • Resource Types
• Predefined Constants
• Examples
  • Expect Usage Examples
• Expect Functions
  • expect_expectl — Waits until the output from a process matches one of the patterns, a specified time period has passed, or an EOF is seen
  • expect_popen — Execute command via Bourne shell, and open the PTY stream to the process