MVar\Apache2LogParser\KeyBagTest

Complexity

Total Complexity

6

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	3
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	testAddAndGet()	0	7	1
A	testGetNull()	0	6	1
A	testGetNamespaces()	0	18	2
A	testRegisterNamespace()	0	9	1

<?php

/*
 * (c) Mantas Varatiejus <var.mantas@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace MVar\Apache2LogParser\Tests;

use MVar\Apache2LogParser\KeyBag;

class KeyBagTest extends \PHPUnit_Framework_TestCase
{
    /**
     * Test for add() and get() methods.
     *
     * @param string $namespace
     * @param string $key
     *
     * @dataProvider getTestAddAndGetData()
     */
    public function testAddAndGet($namespace, $key)
    {
        $holder = new KeyBag();
        $index = $holder->add($namespace, $key);

        $this->assertEquals($key, $holder->get($namespace, $index));
    }

    /**
     * Test for get() when nothing is set.
     */
    public function testGetNull()
    {
        $holder = new KeyBag();

        $this->assertNull($holder->get('ns', 'test'));
    }

    /**
     * Test for getNamespaces().
     */
    public function testGetNamespaces()
    {
        $data = [
            ['namespace_1', 'key_11'],
            ['namespace_2', 'key_21'],
        ];

        $holder = new KeyBag();
        $namespaces = [];

        foreach ($data as $row) {
            list($namespace, $key) = $row;
            $namespaces[] = $namespace;
            $holder->add($namespace, $key);
        }

        $this->assertEquals($namespaces, $holder->getNamespaces());
    }

    /**
     * Test for registerNamespace().
     */
    public function testRegisterNamespace()
    {
        $namespaces = ['ns_1'];

        $holder = new KeyBag();
        $holder->registerNamespace($namespaces[0]);

        $this->assertEquals($namespaces, $holder->getNamespaces());
    }

    /**
     * Data provider for testAddAndGet().
     *
     * @return array[]
     */
    public function getTestAddAndGetData()
    {
        return [
            ['namespace_1', 'key_11'],
            ['namespace_2', 'key_21'],
        ];
    }
}