02-02-2020
6 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I have the script as below
#!bin/bash
let k=9
if
then
echo "Start"
Hello
echo "End"
else
echo "failed"
fi
function Hello() {
echo "hello !!!!"
}
I got the below error : (4 Replies)
Discussion started by: Balasankar
4 Replies
2. Programming
Team
I am using Embarcadero Rapid SQL V8 . When we right click on any procedure/table/view and open the contents. It has dependencies tab, which tell what all are the dependents used .
My question is how does this information captured in backend to retrieve the dependency objects in... (0 Replies)
Discussion started by: Perlbaby
0 Replies
3. What is on Your Mind?
Regarding the latest version of the UserCP prototype (version 0.63) I have made a lot of major changes, including
Added a "Posts Timeline" table for the recent posts, complimenting the non-table version earlier, which has been moved off the main menu (link at the bottom of the table).
Added a... (4 Replies)
Discussion started by: Neo
4 Replies
4. Programming
Here is a useful SSL (HTTPS) application for anyone with a remote Linux server they want to keep an eye on using Blynk and the NodeMCU ESP8266. This little app also works (have tested as well) on the WeMos D1 ESP8266 Arduino board.
The NodeMCU setup could not be easier, just find a... (8 Replies)
Discussion started by: Neo
8 Replies
5. Programming
With a little bit of work, was able to build a nice "Wuhan Coronavirus Status" app using MQTT and the IoT-OnOff app. More on this technique here:
ESP32 (ESP-WROOM-32) as an MQTT Client Subscribed to Linux Server Load Average Messages
The result turned out nice, I think. I like the look and... (10 Replies)
Discussion started by: Neo
10 Replies
6. Programming
Was not really happy with the NTP clients for the ESP8266 because, after a few years of game engine programming, I am not a fan of a lot of code and delays in the main loop, so here is a "slightly better NTP client" for the ESP8266.
In a nutshell, instead of having a delay in the main loop as a... (1 Reply)
Discussion started by: Neo
1 Replies
LEARN ABOUT DEBIAN
app::cmd::tester
App::Cmd::Tester(3pm) User Contributed Perl Documentation App::Cmd::Tester(3pm)
NAME
App::Cmd::Tester - for capturing the result of running an app
VERSION
version 0.318
SYNOPSIS
use Test::More tests => 4;
use App::Cmd::Tester;
use YourApp;
my $result = test_app(YourApp => [ qw(command --opt value) ]);
like($result->stdout, qr/expected output/, 'printed what we expected');
is($result->stderr, '', 'nothing sent to sderr');
is($result->error, undef, 'threw no exceptions');
my $result = test_app(YourApp => [ qw(command --opt value --quiet) ]);
is($result->output, '', 'absolutely no output with --quiet');
DESCRIPTION
One of the reasons that user-executed programs are so often poorly tested is that they are hard to test. App::Cmd::Tester is one of the
tools App-Cmd provides to help make it easy to test App::Cmd-based programs.
It provides one routine: test_app.
METHODS
test_app
Note: while "test_app" is a method, it is by default exported as a subroutine into the namespace that uses App::Cmd::Tester. In other
words: you probably don't need to think about this as a method unless you want to subclass App::Cmd::Tester.
my $result = test_app($app_class => @argv_contents);
This will locally set @ARGV to simulate command line arguments, and will then call the "run" method on the given application class (or
application). Output to the standard output and standard error filehandles will be captured.
$result is an App::Cmd::Tester::Result object, which has methods to access the following data:
stdout - the output sent to stdout
stderr - the output sent to stderr
output - the combined output of stdout and stderr
error - the exception thrown by running the application, or undef
run_rv - the return value of the run method (generally irrelevant)
exit_code - the numeric exit code that would've been issued (0 is 'okay')
AUTHOR
Ricardo Signes <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo Signes.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-05-05 App::Cmd::Tester(3pm)