TCL/Expect is a most popular languages used for test tools development and test automation for networking products. It is designed to train engineers on key programming fundamentals using basic TCL programming constructs that helps engineers in developing new scripts and understand/analyze/debug existing automated scripts written in TCL. The course covers TCL language basics and few most commonly used advanced language features/extensions such as namespace, libraries and packages, variable.

Topics Covered

Introduction to Tcl/Expect programming language TCL/Expect Interactive Interpreter TCL command syntax, return values, comments, multiple line commands, special characters, substitutions, history, help Programming in TCL - Developing and executing TCL scripts, Variables & Quoting, variable manipulations and substitutions, Predefined variables Math, Expressions Structures & Operations - String, Lists, Arrays & Keyed lists Flow control statements Exception and Error handling Procedures & Variable scope Input, output and Unix file system, file and directory handling Regular Expressions Scoping & TCL Namespaces Libraries and Packages Expect

Who should attend

Individuals who want to develope tools or test automation framework using TCL programming language

Pre-requisites

Knowledge of any scripting language would be beneficial.

What you need to bring

Laptop and Notebook"

Key Takeaways

1. Background of Tcl/Expect programming and fundamentals of Tcl/Expect programming language 2.Use Tcl/Expect interpreter in interactive or programming mode 3.Develop scripts using commonly used Tcl/Expect programming constructs such as variables, quoting, commenting, control flow statements