CODEWITHSUNDEEP
phpxmlphpunit
Александр Горобец
Александр Горобец

Reputation: 113

Creating phpunit.xml file in phpunit

I have such structure of my project:

In src are my file such a Task1.php. In tests folder are my tests files. Example:

<?php
require __DIR__ . '/../src/Task1.php';
class Task1Test extends PHPUnit_Framework_TestCase
 {
public function testTask1(){
    $this->assertEquals([1,1,1,3,5,9],fib([1,1,1],6));
}
}

I include my src files using require __DIR__ . '/../src/Task1.php'; I want to add bootstrap.php file and include src files there. And then add bootstrap.php in phpunit.xml.

My phpunit.xml:

<?xml version="1.0" encoding="UTF-8"?>
<phpunit colors="true" strict="true" bootstrap="bootstrap.php"></phpunit>

What should I write in bootstrap.php file?

I try add Autoloader.php file in tests folder:

<?php
class AutoLoader {

static private $classNames = array();

/**
 * Store the filename (sans extension) & full path of all ".php" files found
 */
public static function registerDirectory($dirName) {

    $di = new DirectoryIterator($dirName);
    foreach ($di as $file) {

        if ($file->isDir() && !$file->isLink() && !$file->isDot()) {
            // recurse into directories other than a few special ones
            self::registerDirectory($file->getPathname());
        } elseif (substr($file->getFilename(), -4) === '.php') {
            // save the class name / path of a .php file found
            $className = substr($file->getFilename(), 0, -4);
            AutoLoader::registerClass($className, $file->getPathname());
        }
    }
}

public static function registerClass($className, $fileName) {
    AutoLoader::$classNames[$className] = $fileName;
}

public static function loadClass($className) {
    if (isset(AutoLoader::$classNames[$className])) {
        require_once(AutoLoader::$classNames[$className]);
    }
  }

 }

spl_autoload_register(array('AutoLoader', 'loadClass'));

And bootsstrap.php in tests folder:

<?php
include_once('AutoLoader.php');
// Register the directory to your include files
AutoLoader::registerDirectory(__DIR__ . '/../src/');

But it doesn't work

Upvotes: 1

Views: 2997

Answers (2)

Spinstaz
Spinstaz

Reputation: 331

if you are having problems with auto loader, and tests not working, try to do what I done, and change your composer.json

to include the lines:

"autoload": {
    "psr-4": {
      "foo\\": "foo"
    }
  },

foo is the namespace. and the difference was I had psr-0 instead of psr-4.

Worked straight after!

Upvotes: 1

Grawer
Grawer

Reputation: 121

I've carved two versions for you.

See https://github.com/Grawer/starckoverflow-41881997

First (branch global-functions) is a version with globally declared functions, the very basic one. What was done is basically the require is moved from file containing test to bootstrap.php, and that's all.

Second version (branch master), with autoloader is more complicated, and I realized that you might hold on with doing it. Still, I was insisting so here it is. You was almost there. There was a typo in your composer.json as you wrote prs-4 and it is supposed to be psr-4. What was left was to add autoloader require to bootstrap.php, and you would also need to put fib function inside a class. Then you could access it, without needing to require that class in the test class file.

Upvotes: 1

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