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-rw-r--r--tests/lib/image.php337
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diff --git a/tests/lib/image.php b/tests/lib/image.php
deleted file mode 100644
index e74c75b48cf..00000000000
--- a/tests/lib/image.php
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@@ -1,337 +0,0 @@
-<?php
-/**
- * Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it>
- * This file is licensed under the Affero General Public License version 3 or
- * later.
- * See the COPYING-README file.
- */
-
-class Test_Image extends \Test\TestCase {
- public static function tearDownAfterClass() {
- @unlink(OC::$SERVERROOT.'/tests/data/testimage2.png');
- @unlink(OC::$SERVERROOT.'/tests/data/testimage2.jpg');
-
- parent::tearDownAfterClass();
- }
-
- public function testGetMimeTypeForFile() {
- $mimetype = \OC_Image::getMimeTypeForFile(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertEquals('image/png', $mimetype);
-
- $mimetype = \OC_Image::getMimeTypeForFile(OC::$SERVERROOT.'/tests/data/testimage.jpg');
- $this->assertEquals('image/jpeg', $mimetype);
-
- $mimetype = \OC_Image::getMimeTypeForFile(OC::$SERVERROOT.'/tests/data/testimage.gif');
- $this->assertEquals('image/gif', $mimetype);
-
- $mimetype = \OC_Image::getMimeTypeForFile(null);
- $this->assertEquals('', $mimetype);
- }
-
- public function testConstructDestruct() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertInstanceOf('\OC_Image', $img);
- $this->assertInstanceOf('\OCP\IImage', $img);
- unset($img);
-
- $imgcreate = imagecreatefromjpeg(OC::$SERVERROOT.'/tests/data/testimage.jpg');
- $img = new \OC_Image($imgcreate);
- $this->assertInstanceOf('\OC_Image', $img);
- $this->assertInstanceOf('\OCP\IImage', $img);
- unset($img);
-
- $base64 = base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif'));
- $img = new \OC_Image($base64);
- $this->assertInstanceOf('\OC_Image', $img);
- $this->assertInstanceOf('\OCP\IImage', $img);
- unset($img);
-
- $img = new \OC_Image(null);
- $this->assertInstanceOf('\OC_Image', $img);
- $this->assertInstanceOf('\OCP\IImage', $img);
- unset($img);
- }
-
- public function testValid() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertTrue($img->valid());
-
- $text = base64_encode("Lorem ipsum dolor sir amet …");
- $img = new \OC_Image($text);
- $this->assertFalse($img->valid());
-
- $img = new \OC_Image(null);
- $this->assertFalse($img->valid());
- }
-
- public function testMimeType() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertEquals('image/png', $img->mimeType());
-
- $img = new \OC_Image(null);
- $this->assertEquals('', $img->mimeType());
-
- if (\OC_Util::runningOnWindows()) {
- $this->markTestSkipped('[Windows] Images created with imagecreate() are pngs on windows');
- }
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertEquals('image/jpeg', $img->mimeType());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertEquals('image/gif', $img->mimeType());
- }
-
- public function testWidth() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertEquals(128, $img->width());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertEquals(1680, $img->width());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertEquals(64, $img->width());
-
- $img = new \OC_Image(null);
- $this->assertEquals(-1, $img->width());
- }
-
- public function testHeight() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertEquals(128, $img->height());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertEquals(1050, $img->height());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertEquals(64, $img->height());
-
- $img = new \OC_Image(null);
- $this->assertEquals(-1, $img->height());
- }
-
- public function testSave() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $img->resize(16);
- $img->save(OC::$SERVERROOT.'/tests/data/testimage2.png');
- $this->assertEquals(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage2.png'), $img->data());
-
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.jpg');
- $img->resize(128);
- $img->save(OC::$SERVERROOT.'/tests/data/testimage2.jpg');
- $this->assertEquals(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage2.jpg'), $img->data());
- }
-
- public function testData() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $raw = imagecreatefromstring(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.png'));
- // Preserve transparency
- imagealphablending($raw, true);
- imagesavealpha($raw, true);
- ob_start();
- imagepng($raw);
- $expected = ob_get_clean();
- $this->assertEquals($expected, $img->data());
-
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.jpg');
- $raw = imagecreatefromstring(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- ob_start();
- imagejpeg($raw);
- $expected = ob_get_clean();
- $this->assertEquals($expected, $img->data());
-
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.gif');
- $raw = imagecreatefromstring(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif'));
- ob_start();
- imagegif($raw);
- $expected = ob_get_clean();
- $this->assertEquals($expected, $img->data());
- }
-
- public function testDataNoResource() {
- $img = new \OC_Image();
- $this->assertNull($img->data());
- }
-
- /**
- * @depends testData
- */
- public function testToString() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $expected = base64_encode($img->data());
- $this->assertEquals($expected, (string)$img);
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $expected = base64_encode($img->data());
- $this->assertEquals($expected, (string)$img);
-
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.gif');
- $expected = base64_encode($img->data());
- $this->assertEquals($expected, (string)$img);
- }
-
- public function testResize() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertTrue($img->resize(32));
- $this->assertEquals(32, $img->width());
- $this->assertEquals(32, $img->height());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertTrue($img->resize(840));
- $this->assertEquals(840, $img->width());
- $this->assertEquals(525, $img->height());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertTrue($img->resize(100));
- $this->assertEquals(100, $img->width());
- $this->assertEquals(100, $img->height());
- }
-
- public function testPreciseResize() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertTrue($img->preciseResize(128, 512));
- $this->assertEquals(128, $img->width());
- $this->assertEquals(512, $img->height());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertTrue($img->preciseResize(64, 840));
- $this->assertEquals(64, $img->width());
- $this->assertEquals(840, $img->height());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertTrue($img->preciseResize(1000, 1337));
- $this->assertEquals(1000, $img->width());
- $this->assertEquals(1337, $img->height());
- }
-
- public function testCenterCrop() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $img->centerCrop();
- $this->assertEquals(128, $img->width());
- $this->assertEquals(128, $img->height());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $img->centerCrop();
- $this->assertEquals(1050, $img->width());
- $this->assertEquals(1050, $img->height());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $img->centerCrop(512);
- $this->assertEquals(512, $img->width());
- $this->assertEquals(512, $img->height());
- }
-
- public function testCrop() {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $this->assertTrue($img->crop(0, 0, 50, 20));
- $this->assertEquals(50, $img->width());
- $this->assertEquals(20, $img->height());
-
- $img = new \OC_Image(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.jpg'));
- $this->assertTrue($img->crop(500, 700, 550, 300));
- $this->assertEquals(550, $img->width());
- $this->assertEquals(300, $img->height());
-
- $img = new \OC_Image(base64_encode(file_get_contents(OC::$SERVERROOT.'/tests/data/testimage.gif')));
- $this->assertTrue($img->crop(10, 10, 15, 15));
- $this->assertEquals(15, $img->width());
- $this->assertEquals(15, $img->height());
- }
-
- public static function sampleProvider() {
- return [
- ['testimage.png', [200, 100], [100, 100]],
- ['testimage.jpg', [840, 840], [840, 525]],
- ['testimage.gif', [200, 250], [200, 200]]
- ];
- }
-
- /**
- * @dataProvider sampleProvider
- *
- * @param string $filename
- * @param int[] $asked
- * @param int[] $expected
- */
- public function testFitIn($filename, $asked, $expected) {
- $img = new \OC_Image(OC::$SERVERROOT . '/tests/data/' . $filename);
- $this->assertTrue($img->fitIn($asked[0], $asked[1]));
- $this->assertEquals($expected[0], $img->width());
- $this->assertEquals($expected[1], $img->height());
- }
-
- public static function sampleFilenamesProvider() {
- return [
- ['testimage.png'],
- ['testimage.jpg'],
- ['testimage.gif']
- ];
- }
-
- /**
- * Image should not be resized if it's already smaller than what is required
- *
- * @dataProvider sampleFilenamesProvider
- *
- * @param string $filename
- */
- public function testScaleDownToFitWhenSmallerAlready($filename) {
- $img = new \OC_Image(OC::$SERVERROOT . '/tests/data/' . $filename);
- $currentWidth = $img->width();
- $currentHeight = $img->height();
- // We pick something larger than the image we want to scale down
- $this->assertFalse($img->scaleDownToFit(4000, 4000));
- // The dimensions of the image should not have changed since it's smaller already
- $resizedWidth = $img->width();
- $resizedHeight = $img->height();
- $this->assertEquals(
- $currentWidth, $img->width(), "currentWidth $currentWidth resizedWidth $resizedWidth \n"
- );
- $this->assertEquals(
- $currentHeight, $img->height(),
- "currentHeight $currentHeight resizedHeight $resizedHeight \n"
- );
- }
-
- public static function largeSampleProvider() {
- return [
- ['testimage.png', [200, 100], [100, 100]],
- ['testimage.jpg', [840, 840], [840, 525]],
- ];
- }
-
- /**
- * @dataProvider largeSampleProvider
- *
- * @param string $filename
- * @param int[] $asked
- * @param int[] $expected
- */
- public function testScaleDownWhenBigger($filename, $asked, $expected) {
- $img = new \OC_Image(OC::$SERVERROOT . '/tests/data/' . $filename);
- //$this->assertTrue($img->scaleDownToFit($asked[0], $asked[1]));
- $img->scaleDownToFit($asked[0], $asked[1]);
- $this->assertEquals($expected[0], $img->width());
- $this->assertEquals($expected[1], $img->height());
- }
-
- function convertDataProvider() {
- return array(
- array( 'image/gif'),
- array( 'image/jpeg'),
- array( 'image/png'),
- );
- }
-
- /**
- * @dataProvider convertDataProvider
- */
- public function testConvert($mimeType) {
- $img = new \OC_Image(OC::$SERVERROOT.'/tests/data/testimage.png');
- $tempFile = tempnam(sys_get_temp_dir(), 'img-test');
-
- $img->save($tempFile, $mimeType);
- $actualMimeType = \OC_Image::getMimeTypeForFile($tempFile);
- $this->assertEquals($mimeType, $actualMimeType);
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-15 14:27:07 +0000