Test::Expect - Automated driving and testing of terminal-based programs

       Best Practical Solutions, LLC <modules@bestpractical.com>

       Original module by Leon Brocard, <acme@astray.com>

       This extension is Copyright (C) 2015 Best Practical Solutions, LLC.

       Copyright (C) 2005, Leon Brocard

       This module is free software; you can redistribute it or modify it under the same terms as Perl itself.

perl v5.36.0                                       2022-11-19                                  Test::Expect(3pm)

       Test::Expect is a module for automated driving and testing of terminal-based programs.  It is handy for
       testing interactive programs which have a prompt, and is based on the same concepts as the Tcl Expect
       tool.  As in Expect::Simple, the Expect object is made available for tweaking.

       Test::Expect is intended for use in a test script.

       Test::Expect - Automated driving and testing of terminal-based programs

       Expect, Expect::Simple.

expect_run
       The expect_run subroutine sets up Test::Expect. You must pass in the interactive program to run, what the
       prompt of the program is, and which command quits the program:

         expect_run(
           command => ["perl", "testme.pl"],
           prompt  => 'testme: ',
           quit    => 'quit',
         );

       The "command" may either be a string, or an arrayref of program and arguments; the latter for bypasses
       the shell.

   expect
       The expect subroutine is the catch all subroutine. You pass in the command, the expected output of the
       subroutine and an optional comment.

         expect("ping", "pong", "expect");

   expect_send
       The expect_send subroutine sends a command to the program. You pass in the command and an optional
       comment.

         expect_send("ping", "expect_send");

   expect_is
       The expect_is subroutine tests the output of the program like Test::More's is. It has an optional
       comment:

         expect_is("* Hi there, to testme", "expect_is");

   expect_like
       The expect_like subroutine tests the output of the program like Test::More's like. It has an optional
       comment:

         expect_like(qr/Hi there, to testme/, "expect_like");

   expect_handle
       This returns the Expect object.

   expect_quit
       Closes the Expect handle.

         # in a t/*.t file:
         use Test::Expect;
         use Test::More tests => 13;
         expect_run(
           command => ["perl", "testme.pl"],
           prompt  => 'testme: ',
           quit    => 'quit',
         );
         expect("ping", "pong", "expect");
         expect_send("ping", "expect_send");
         expect_is("* Hi there, to testme", "expect_is");
         expect_like(qr/Hi there, to testme/, "expect_like");