45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
<?php
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declare(strict_types=1);
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use PHPUnit\Framework\TestCase;
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final class ImageBlobTest extends TestCase
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{
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private Dumbastro\FitsPhp\ImageBlob $imageBlob;
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private Dumbastro\FitsPhp\Fits $fits;
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private Dumbastro\FitsPhp\FitsHeader $header;
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protected function setUp(): void
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{
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$this->fits = new Dumbastro\FitsPhp\Fits(__DIR__ . '/test_orion.fit');
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$this->header = $this->fits->header();
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$blob = $this->fits->imageBlob;
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$this->imageBlob = new Dumbastro\FitsPhp\ImageBlob($this->header, $blob);
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}
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public function testBitpixValue(): void
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{
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$this->assertSame($this->imageBlob->bitpix->value, 16);
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}
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public function testDataBitsLength(): void
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{
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$this->assertSame($this->imageBlob->dataBits, 16*2448*1669*3);
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}
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public function testIsColor(): void
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{
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$mono = new Dumbastro\FitsPhp\Fits(__DIR__ . '/test_mono.fit');
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$imageBlob = new Dumbastro\FitsPhp\ImageBlob($mono->header(), $mono->imageBlob);
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$this->assertFalse($imageBlob->isColor);
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$this->assertTrue($this->imageBlob->isColor);
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$this->assertEquals($imageBlob->naxis3, 1);
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}
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}
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