161

GitHub - kahlan/kahlan: PHP Test Framework for Freedom, Truth, and Justice

 6 years ago
source link: https://github.com/kahlan/kahlan
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.



Kahlan is a full-featured Unit & BDD test framework a la RSpec/JSpec which uses a describe-it syntax and moves testing in PHP one step forward.

Kahlan lets you stub or monkey patch your code directly like in Ruby or JavaScript without any required PECL-extensions.

Videos

chat.freenode.net (server) #kahlan (channel)

Documentation

See the full documentation here

Requirements

  • PHP 7.1+
  • Composer
  • phpdbg or Xdebug (only required for code coverage analysis)

Main Features

  • RSpec/JSpec syntax
  • Code Coverage metrics (xdebug or phpdbg required)
  • Handy stubbing system (mockery or prophecy are no longer needed)
  • Set stubs on your class methods directly (i.e allows dynamic mocking)
  • Ability to Monkey Patch your code (i.e. allows replacement of core functions/classes on the fly)
  • Check called methods on your classes/instances
  • Built-in Reporters (Terminal or HTML reporting through istanbul or lcov)
  • Built-in Exporters (Coveralls, Code Climate, Scrutinizer, Clover)
  • Extensible, customizable workflow

Syntax

<?php

describe("Example", function() {

    it("makes an expectation", function() {

         expect(true)->toBe(true);

    });

    it("expects methods to be called", function() {

        $user = new User();
        expect($user)->toReceive('save')->with(['validates' => false]);
        $user->save(['validates' => false]);

    });

    it("stubs a function", function() {

        allow('time')->toBeCalled()->andReturn(123);
        $user = new User();
        expect($user->save())->toBe(true)
        expect($user->created)->toBe(123);

    });

    it("stubs a class", function() {

        allow('PDO')->toReceive('prepare', 'fetchAll')->andReturn([['name' => 'bob']]);
        $user = new User();
        expect($user->all())->toBe([['name' => 'bob']]);

    });

});

Screenshots

Example of default reporting:

Example of verbose reporting:

Example of code coverage on a specific scope:

Installation

via Composer

$ composer require --dev kahlan/kahlan

Note: Kahlan uses the Semantic Versioning and maintains a CHANGELOG to help you easily understand what's happening.

via Git clone

git clone git://github.com/kahlan/kahlan.git
cd kahlan
composer install
bin/kahlan              # to run specs or,
bin/kahlan --coverage=4 # to run specs with coverage info for namespaces, classes & methods (require xdebug)

About Joyk


Aggregate valuable and interesting links.
Joyk means Joy of geeK