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Code Issues Releases Wiki Activity

Add tests for EXIF data reading

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Oliver Vogel
2023-10-05 17:54:19 +02:00
parent d317c47871
commit f15a30932c
3 changed files with 28 additions and 6 deletions
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17
tests/Drivers/Gd/Decoders/BinaryImageDecoderTest.php
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@@ -15,7 +15,7 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodePng(): void public function testDecodePng(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/tile.png')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('tile.png')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth()); $this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight()); $this->assertEquals(16, $image->getHeight());
@@ -25,7 +25,7 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodeGif(): void public function testDecodeGif(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/red.gif')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('red.gif')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth()); $this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight()); $this->assertEquals(16, $image->getHeight());
@@ -35,10 +35,21 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodeAnimatedGif(): void public function testDecodeAnimatedGif(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/cats.gif')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('cats.gif')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(75, $image->getWidth()); $this->assertEquals(75, $image->getWidth());
$this->assertEquals(50, $image->getHeight()); $this->assertEquals(50, $image->getHeight());
$this->assertCount(4, $image); $this->assertCount(4, $image);
} }
public function testDecodeJpegWithExif(): void
{
$decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents($this->getTestImagePath('exif.jpg')));
$this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight());
$this->assertCount(1, $image);
$this->assertEquals('Oliver Vogel', $image->getExif('IFD0.Artist'));
}
} }

17
tests/Drivers/Imagick/Decoders/BinaryImageDecoderTest.php
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@@ -11,7 +11,7 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodePng(): void public function testDecodePng(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/tile.png')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('tile.png')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth()); $this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight()); $this->assertEquals(16, $image->getHeight());
@@ -21,7 +21,7 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodeGif(): void public function testDecodeGif(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/red.gif')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('red.gif')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth()); $this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight()); $this->assertEquals(16, $image->getHeight());
@@ -31,10 +31,21 @@ class BinaryImageDecoderTest extends TestCase
public function testDecodeAnimatedGif(): void public function testDecodeAnimatedGif(): void
{ {
$decoder = new BinaryImageDecoder(); $decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents(__DIR__ . '/../../../images/cats.gif')); $image = $decoder->decode(file_get_contents($this->getTestImagePath('cats.gif')));
$this->assertInstanceOf(Image::class, $image); $this->assertInstanceOf(Image::class, $image);
$this->assertEquals(75, $image->getWidth()); $this->assertEquals(75, $image->getWidth());
$this->assertEquals(50, $image->getHeight()); $this->assertEquals(50, $image->getHeight());
$this->assertCount(4, $image); $this->assertCount(4, $image);
} }
public function testDecodeJpegWithExif(): void
{
$decoder = new BinaryImageDecoder();
$image = $decoder->decode(file_get_contents($this->getTestImagePath('exif.jpg')));
$this->assertInstanceOf(Image::class, $image);
$this->assertEquals(16, $image->getWidth());
$this->assertEquals(16, $image->getHeight());
$this->assertCount(1, $image);
$this->assertEquals('Oliver Vogel', $image->getExif('IFD0.Artist'));
}
} }

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