<?php
namespace League\Glide\Manipulators;
use Mockery;
use PHPUnit\Framework\TestCase;
class BrightnessTest extends TestCase
{
private $manipulator;
public function setUp(): void
{
$this->manipulator = new Brightness();
}
public function tearDown(): void
{
Mockery::close();
}
public function testCreateInstance()
{
$this->assertInstanceOf('League\Glide\Manipulators\Brightness', $this->manipulator);
}
public function testRun()
{
$image = Mockery::mock('Intervention\Image\Image', function ($mock) {
$mock->shouldReceive('brightness')->with('50')->once();
});
$this->assertInstanceOf(
'Intervention\Image\Image',
$this->manipulator->setParams(['bri' => 50])->run($image)
);
}
public function testGetPixelate()
{
$this->assertSame(50, $this->manipulator->setParams(['bri' => '50'])->getBrightness());
$this->assertSame(50, $this->manipulator->setParams(['bri' => 50])->getBrightness());
$this->assertSame(null, $this->manipulator->setParams(['bri' => null])->getBrightness());
$this->assertSame(null, $this->manipulator->setParams(['bri' => '101'])->getBrightness());
$this->assertSame(null, $this->manipulator->setParams(['bri' => '-101'])->getBrightness());
$this->assertSame(null, $this->manipulator->setParams(['bri' => 'a'])->getBrightness());
}
}