https://github.com/br0ken-/behat-debug-extension

Debug Behat scenarios
https://github.com/br0ken-/behat-debug-extension

bdd behat behat-extension tdd testing

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Debug Behat scenarios

• Host: GitHub
• URL: https://github.com/br0ken-/behat-debug-extension
• Owner: BR0kEN-
• License: mit
• Created: 2016-05-01T12:28:39.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-05-10T13:09:35.000Z (over 8 years ago)
• Last Synced: 2024-11-17T20:07:15.080Z (about 1 month ago)
• Topics: bdd, behat, behat-extension, tdd, testing
• Language: PHP
• Size: 10.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Behat Debug Extension

Print any information you'd like to a command line during the test suite execution.

[![Build Status](https://img.shields.io/travis/BR0kEN-/behat-debug-extension/master.svg?style=flat)](https://travis-ci.org/BR0kEN-/behat-debug-extension)

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[![Quality Score](https://img.shields.io/scrutinizer/g/BR0kEN-/behat-debug-extension.svg?style=flat)](https://scrutinizer-ci.com/g/BR0kEN-/behat-debug-extension)

[![Total Downloads](https://poser.pugx.org/behat/debug-extension/downloads)](https://packagist.org/packages/behat/debug-extension)

[![Latest Stable Version](https://poser.pugx.org/behat/debug-extension/v/stable)](https://packagist.org/packages/behat/debug-extension)

[![License](https://poser.pugx.org/behat/debug-extension/license)](https://packagist.org/packages/behat/debug-extension)

## Usage

Add `@debug` tag to your feature definition:

```gherkin

@debug

Feature: Test

  Scenario: Test

  # ...

```

Add extension to your configuration file:

```yml

default:

  extensions:

    Behat\DebugExtension: ~

```

Extend your object with a trait:

```php

use Behat\DebugExtension\Debugger;

class Example

{

    use Debugger;

}

```

Use the `debug` method wherever you like:

```php

public function method()

{

    // ...

    self::debug([

        'Function arguments: %s',

        'Second line',

    ], [

        var_export(func_get_args(), true),

    ]);

    // ...

}

```

As you can see the `debug` method processed by `sprintf()` function, so second argument for a method is an array of placeholders. 

### Messages

Also, with this extension, you able to print styled messages to a command line.

```php

new \Behat\DebugExtension\Message('comment', 2, [

    'This is a first line of a message that will be printed to a command line.',

    'Read documentation for this class to know how to use it.',

]);

```

### Programmatic usage

```shell

export BEHAT_DEBUG=true

```

This environment variable tells that messages should be printed in any way.