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Oliver Vogel
2013-01-19 16:07:09 +01:00
parent 9e20b8a977
commit 928a56a6b7
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<?php
use Intervention\Image\Image;
class ImageTest extends PHPUnit_Framework_Testcase
{
private function getTestImage()
{
return new Image('public/gun.jpg');
}
public function testFilesystemLibraryIsAvailable()
{
$img = new Image;
$this->assertInstanceOf('Illuminate\Filesystem\Filesystem', $img->getFilesystem());
}
public function testCreationFromFile()
{
$img = $this->getTestImage();
$this->assertInternalType('resource', $img->resource);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 800);
$this->assertEquals($img->height, 600);
$this->assertEquals($img->dirname, 'public');
$this->assertEquals($img->basename, 'gun.jpg');
$this->assertEquals($img->extension, 'jpg');
$this->assertEquals($img->filename, 'gun');
}
public function testResizeImage()
{
$img = $this->getTestImage();
$img->resize(320, 240);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 320);
$this->assertEquals($img->height, 240);
// auto height
$img = $this->getTestImage();
$img->resize(array('width' => '320'));
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 320);
$this->assertEquals($img->height, 240);
// auto width
$img = $this->getTestImage();
$img->resize(array('height' => '240'));
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 320);
$this->assertEquals($img->height, 240);
}
public function testGrabImage()
{
$img = $this->getTestImage();
$img->grab(200);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 200);
$this->assertEquals($img->height, 200);
$img = $this->getTestImage();
$img->grab(200, 100);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 200);
$this->assertEquals($img->height, 100);
$img = $this->getTestImage();
$img->grab(array('width' => '320', 'height' => '100'));
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 320);
$this->assertEquals($img->height, 100);
$img = $this->getTestImage();
$img->grab(array('width' => '100'));
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 100);
$this->assertEquals($img->height, 100);
$img = $this->getTestImage();
$img->grab(array('height' => '100'));
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 100);
$this->assertEquals($img->height, 100);
}
public function testInsertImage()
{
$img = $this->getTestImage();
$img->insert('public/gun.jpg', 10, 10);
$this->assertInstanceOf('Intervention\Image\Image', $img);
}
public function testResetImage()
{
$img = $this->getTestImage();
$img->resize(300, 200);
$img->reset();
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 800);
$this->assertEquals($img->height, 600);
}
public function testSaveImage()
{
$save_as = 'public/test.jpg';
$img = $this->getTestImage();
$img->save($save_as);
$this->assertFileExists($save_as);
@unlink($save_as);
}
public function testStringConversion()
{
$img = $this->getTestImage();
$img = strval($img);
$this->assertInternalType('string', $img);
}
}