Slince\Config\Tests\ConfigTest

Complexity

Total Complexity

12

Size/Duplication

Total Lines	132
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	0

12 Methods

Rating	Name	Duplication	Size	Complexity
A	testLoadPHPFile()	0	6	1
A	testLoadIniFile()	0	6	1
A	testLoadJsonFile()	0	6	1
A	testLoadXmlFile()	0	6	1
A	testLoadYamlFile()	0	6	1
A	testDumpPHPFile()	0	15	1
A	testDumpIniFile()	0	15	1
A	testDumpJsonFile()	0	15	1
A	testDumpXmlFile()	0	15	1
A	testDumpYamlFile()	0	15	1
A	testLoadDirectory()	0	8	1
A	testUnsupportedFormat()	0	5	1

<?php
namespace Slince\Config\Tests;

use PHPUnit\Framework\TestCase;
use Slince\Config\Config;
use Slince\Config\Exception\ParseException;
use Slince\Config\Exception\UnsupportedFormatException;

class ConfigTest extends TestCase
{
    public function testLoadPHPFile()
    {
        $config = new Config();
        $config->load(__DIR__ . '/Fixtures/config.php');
        $this->assertEquals('bar', $config->get('foo'));
    }

    public function testLoadIniFile()
    {
        $config = new Config();
        $config->load(__DIR__ . '/Fixtures/config.ini');
        $this->assertEquals('bar', $config->get('foo'));
    }

    public function testLoadJsonFile()
    {
        $config = new Config();
        $config->load(__DIR__ . '/Fixtures/config.json');
        $this->assertEquals('bar', $config->get('foo'));
    }

    public function testLoadXmlFile()
    {
        $config = new Config();
        $config->load(__DIR__ . '/Fixtures/config.xml');
        $this->assertEquals('bar', $config['foo']);
    }

    public function testLoadYamlFile()
    {
        $config = new Config();
        $config->load(__DIR__ . '/Fixtures/config.yml');
        $this->assertEquals('bar', $config->get('foo'));
    }

    public function testDumpPHPFile()
    {
        $config = new Config();
        $config->merge([
            'foo' => 'bar',
            'bar' => [
                'foo',
                'bar',
                'baz'
            ]
        ]);
        $targetFile = __DIR__ . '/Tmp/config-dump.php';
        $this->assertTrue($config->dump($targetFile));
        $this->assertEquals($config->toArray(), (new Config($targetFile))->toArray());
    }

    public function testDumpIniFile()
    {
        $config = new Config();
        $config->merge([
            'foo' => 'bar',
            'bar' => [
                'foo',
                'bar',
                'baz'
            ]
        ]);
        $targetFile = __DIR__ . '/Tmp/config-dump.ini';
        $this->setExpectedException(ParseException::class);
        $config->dump($targetFile);
    }

    public function testDumpJsonFile()
    {
        $config = new Config();
        $config->merge([
            'foo' => 'bar',
            'bar' => [
                'foo',
                'bar',
                'baz'
            ]
        ]);
        $targetFile = __DIR__ . '/Tmp/config-dump.json';
        $this->assertTrue($config->dump($targetFile));
        $this->assertEquals($config->toArray(), (new Config($targetFile))->toArray());
    }

    public function testDumpXmlFile()
    {
        $config = new Config();
        $config->merge([
            'foo' => 'bar',
            'bar' => [
                'foo',
                'bar',
                'baz'
            ]
        ]);
        $targetFile = __DIR__ . '/Tmp/config-dump.xml';
        $this->assertTrue($config->dump($targetFile));
        $this->assertEquals($config->toArray(), (new Config($targetFile))->toArray());
    }

    public function testDumpYamlFile()
    {
        $config = new Config();
        $config->merge([
            'foo' => 'bar',
            'bar' => [
                'foo',
                'bar',
                'baz'
            ]
        ]);
        $targetFile = __DIR__ . '/Tmp/config-dump.yaml';
        $this->assertTrue($config->dump($targetFile));
        $this->assertEquals($config->toArray(), (new Config($targetFile))->toArray());
    }

    public function testLoadDirectory()
    {
        $config = new Config(__DIR__ . '/Fixtures/config');
        $this->assertCount(3, $config);
        $this->assertEquals('bar', $config->get('foo'));
        $this->assertEquals('baz', $config->get('bar'));
        $this->assertEquals('foo', $config->get('baz'));
    }

    public function testUnsupportedFormat()
    {
        $this->setExpectedException(UnsupportedFormatException::class);
        new Config(__DIR__ . '/Fixtures/config.ext');
    }
}