https://github.com/try-php/predict-output

Prediction package for CLI output
https://github.com/try-php/predict-output

php7 test testing tryphp

Last synced: over 1 year ago
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Prediction package for CLI output

• Host: GitHub
• URL: https://github.com/try-php/predict-output
• Owner: try-php
• License: gpl-2.0
• Created: 2017-10-21T15:40:23.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-10-21T15:50:04.000Z (over 8 years ago)
• Last Synced: 2025-01-30T16:37:42.452Z (over 1 year ago)
• Topics: php7, test, testing, tryphp
• Language: PHP
• Size: 10.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# predict-output

> Prediction package for CLI output

[![Build Status](https://travis-ci.org/try-php/predict-output.svg?branch=master)](https://travis-ci.org/try-php/predict-output)

## Install

```bash

$ composer require try/predict-output

```

## Usage

```php

predictOutput(function () {

	echo '\e[33msomething\n';

}, 'something'); // won't throw an exception

$assertions->predictOutput(function () {

	echo '\e[33msomething\n';

}, 'something other'); // will throw an exception

```

## API

### Methods

#### `predictOutput($capture, $content)`

Method to compare an output capture with a given string.

##### Arguments

| Arguments | Type | Description |

|---|---|---|

| $capture | `callable` | Closure from which every output buffer write will be captured. |

| $content | `string` | Content to which the output will be compared to. |

## License

GPL-2.0 © Willi Eßer