try/predict-exception

Simplified predictions if a piece of codes throws an Exception

predict-exception

Simplified predictions if a piece of codes throws an Exception, _(*1)

, _(*2)

Install

$ composer require try/predict-exception

Usage

<?php
require_once '/path/to/autoload.php';

use TryPhp\PredictExeptionTrait;

$assertions = new class() {
    use PredictExeptionTrait();
} 

$assertions->predictException(function () {
    throw new \RuntimeException('Oooops. Something broke.')
}, \RuntimeException::class); // won't throw an exception

$assertions->predictException(function () {
}, \Exception::class); // will throw an exception

$assertions->predictException(function () {
    throw new \RuntimeException('something else happened.');
}, \Exception::class); // will throw an exception

API

Methods

predictException($capture, $exceptionClass)

Method to check if a given piece of code throws an Throwable of the expected type., _(*3)

Arguments

License

GPL-2.0 © Willi Eßer, _(*4)