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EZ-Components

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This commit is contained in:
Andreas Österreicher
2009-02-17 15:27:43 +00:00
parent 359c3c55c9
commit 0a8e90a8b3
572 changed files with 64490 additions and 0 deletions
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include/ezcomponents/ImageConversion/tests/handlershell_test.php
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<?php
/**
* ezcImageConversionHandlerShellTest
*
* @package ImageConversion
* @version 1.3.5
* @copyright Copyright (C) 2005-2008 eZ systems as. All rights reserved.
* @license http://ez.no/licenses/new_bsd New BSD License
*/
/**
* Require base class for handler tests.
*/
require_once "handler_test.php";
/**
* Test suite for ImageHandlerShell class.
* This test class contains all tests that are specific to the GD handler.
*
* @package ImageConversion
* @version 1.3.5
*/
class ezcImageConversionHandlerShellTest extends ezcImageConversionHandlerTest
{
public static function suite()
{
return new PHPUnit_Framework_TestSuite( "ezcImageConversionHandlerShellTest" );
}
public function setUp()
{
try
{
$dummy = new ezcImageImagemagickHandler( ezcImageImagemagickBaseHandler::defaultSettings() );
}
catch ( Exception $e )
{
$this->markTestSkipped( $e->getMessage() );
}
$this->handlerClass = "ezcImageImagemagickHandler";
parent::setUp();
}
public function testLoadSuccess()
{
$filePath = $this->testFiles["jpeg"];
$ref = $this->handler->load( $filePath );
$refProp = $this->getReferences();
$imageRef = current( $refProp );
$this->handler->close( $ref );
$this->assertSame(
$filePath,
$imageRef["file"],
"Image reference not registered correctly."
);
$this->assertSame(
$imageRef["mime"],
"image/jpeg",
"Image reference not registered correctly."
);
}
public function testLoadFailureFilenotexists()
{
$filePath = $this->testFiles["nonexistent"];
try
{
$ref = $this->handler->load( $filePath );
}
catch ( ezcBaseFileNotFoundException $e )
{
return;
}
$this->fail( "Required exception not thrown on not existing file." );
}
public function testLoadFailureUnknownmimetype()
{
$filePath = $this->testFiles["text"];
try
{
$ref = $this->handler->load( $filePath );
}
catch ( ezcImageMimeTypeUnsupportedException $e )
{
return;
}
$this->fail( "Required exception not thrown on not existing file." );
}
public function testCloseSuccess()
{
$srcPath = $this->testFiles["jpeg"];
$ref = $this->handler->load( $srcPath );
$refProp = $this->getReferences();
$tmpFile = $refProp[$ref]["resource"];
$this->handler->close( $ref );
$refProp = $this->getReferences();
$this->assertFalse(
isset( $refProp[$ref] ),
"Reference not freed successfully."
);
$this->assertFalse(
file_exists( $tmpFile ),
"Temporary file not deleted successfully."
);
}
public function testRemoveTempFilesInDtorSuccess()
{
$filePath = $this->testFiles["jpeg"];
$ref = $this->handler->load( $filePath );
$refProp = $this->getReferences();
$imageRef = current( $refProp );
// Manually destruct handler
unset( $this->handler );
$this->assertFalse(
file_exists( $imageRef["resource"] ),
"Image reference not closed correctly in dtor."
);
}
public function testApplyFilterSingle()
{
$srcPath = $this->testFiles["jpeg"];
$dstPath = $this->getTempPath();
$ref = $this->handler->load( $srcPath );
$this->handler->applyFilter( $ref, new ezcImageFilter( "scale", array( "width" => 200, "height" => 200, "direction" => ezcImageGeometryFilters::SCALE_BOTH ) ) );
$this->handler->save( $ref, $dstPath );
$this->handler->close( $ref );
$this->assertImageSimilar(
$this->getReferencePath(),
$dstPath,
"Applying single filter through handler failed.",
300
);
}
public function testApplyFilterMultiple()
{
$srcPath = $this->testFiles["jpeg"];
$dstPath = $this->getTempPath();
$ref = $this->handler->load( $srcPath );
$this->handler->applyFilter( $ref, new ezcImageFilter( "scale", array( "width" => 200, "height" => 200, "direction" => ezcImageGeometryFilters::SCALE_BOTH ) ) );
$this->handler->applyFilter( $ref, new ezcImageFilter( "crop", array( "x" => 50, "width" => 100, "y" => 50, "height" => 100 ) ) );
$this->handler->applyFilter( $ref, new ezcImageFilter( "colorspace", array( "space" => ezcImageColorspaceFilters::COLORSPACE_SEPIA ) ) );
$this->handler->save( $ref, $dstPath );
$this->handler->close( $ref );
$this->assertImageSimilar(
$this->getReferencePath(),
$dstPath,
"Applying multiple filter through handler failed.",
// ezcImageConversionTestCase::DEFAULT_SIMILARITY_GAP
12000
);
// @ todo: Orphan! Remove!
$this->removeTempDir();
}
public function testSaveNewfileQualityLow()
{
$srcPath = $this->testFiles["png"];
$dstPath = $this->getTempPath();
$handler = new ezcImageGdHandler( ezcImageGdHandler::defaultSettings() );
$ref = $handler->load( $srcPath );
$opts = new ezcImageSaveOptions();
$opts->quality = 0;
$handler->save( $ref, $dstPath, "image/jpeg", $opts );
$this->assertTrue(
filesize( $dstPath ) < 2000,
"File saved with too high quality."
);
}
public function testSaveNewfileQualityHigh()
{
$srcPath = $this->testFiles["png"];
$dstPath = $this->getTempPath();
$handler = new ezcImageGdHandler( ezcImageGdHandler::defaultSettings() );
$ref = $handler->load( $srcPath );
$opts = new ezcImageSaveOptions();
$opts->quality = 100;
$handler->save( $ref, $dstPath, "image/jpeg", $opts );
$this->assertTrue(
filesize( $dstPath ) > 30000,
"File saved with too low quality."
);
}
public function testSaveNewfileCompressionLow()
{
$srcPath = $this->testFiles["png"];
$dstPath = $this->getTempPath();
$handler = new ezcImageGdHandler( ezcImageGdHandler::defaultSettings() );
$ref = $handler->load( $srcPath );
$opts = new ezcImageSaveOptions();
$opts->compression = 0;
$handler->save( $ref, $dstPath, "image/png", $opts );
$this->assertTrue(
filesize( $dstPath ) > 100000,
"File saved with too high compression."
);
}
public function testSaveNewfileCompressionHigh()
{
$srcPath = $this->testFiles["png"];
$dstPath = $this->getTempPath();
$handler = new ezcImageGdHandler( ezcImageGdHandler::defaultSettings() );
$ref = $handler->load( $srcPath );
$opts = new ezcImageSaveOptions();
$opts->compression = 9;
$handler->save( $ref, $dstPath, "image/png", $opts );
$this->assertTrue(
filesize( $dstPath ) < 40000,
"File saved with too low compression."
);
}
public function testConvertTransparentNonTransparent()
{
$srcPath = $this->testFiles["png_transparent"];
$dstPath = $this->getTempPath();
$ref = $this->handler->load( $srcPath );
$options = new ezcImageSaveOptions();
$options->transparencyReplacementColor = array( 255, 0, 0 );
$this->handler->save( $ref, $dstPath, 'image/jpeg', $options );
$this->handler->close( $ref );
$this->assertImageSimilar(
$this->getReferencePath(),
$dstPath,
"Converting transparent background failed.",
500
);
}
}
?>