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<?php
/**
* ezcGraphImageMapTest
*
* @package Graph
* @version //autogen//
* @subpackage Tests
* @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
* @license http://ez.no/licenses/new_bsd New BSD License
*/
/**
* Tests for ezcGraph class.
*
* @package ImageAnalysis
* @subpackage Tests
*/
class ezcGraphImageMapTest extends ezcTestCase
{
protected $basePath;
protected $tempDir;
protected $renderer;
protected $driver;
public static function suite()
{
return new ezcTestSuite( "ezcGraphImageMapTest" );
}
protected function setUp()
{
static $i = 0;
$this->tempDir = $this->createTempDir( __CLASS__ . sprintf( '_%03d_', ++$i ) ) . '/';
$this->basePath = dirname( __FILE__ ) . '/data/';
}
protected function tearDown()
{
if ( !$this->hasFailed() )
{
$this->removeTempDir();
}
}
/**
* Compares a generated image with a stored file
*
* @param string $generated Filename of generated image
* @param string $compare Filename of stored image
* @return void
*/
protected function compare( $generated, $compare )
{
$this->assertTrue(
file_exists( $generated ),
'No image file has been created.'
);
$this->assertTrue(
file_exists( $compare ),
'Comparision image does not exist.'
);
if ( md5_file( $generated ) !== md5_file( $compare ) )
{
// Adding a diff makes no sense here, because created XML uses
// only two lines
$this->fail( 'Rendered image is not correct.');
}
}
public function testReturnFrom2dSvgLineChart()
{
$filename = $this->tempDir . __FUNCTION__ . '.svg';
$chart = new ezcGraphLineChart();
$chart->palette = new ezcGraphPaletteBlack();
$chart->data['sampleData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['moreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['evenMoreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->render( 500, 200, $filename );
$reference = $chart->renderer->getElementReferences();
// Check data references
$this->assertSame( 3, count( $reference['data'] ), '3 datasets expected.' );
$this->assertSame( 5, count( $reference['data']['sampleData'] ), '5 datapoints expected.' );
$this->assertSame( 1, count( $reference['data']['sampleData']['sample 2'] ), '1 element for datapoint expected.' );
$this->assertSame( 'ezcGraphCircle_55', $reference['data']['sampleData']['sample 2'][0], 'ezcGraphCircle element expected.' );
// Check legend references
$this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
$this->assertSame( 2, count( $reference['legend']['moreData'] ), '2 elements for legend item expected.' );
$this->assertSame( 'ezcGraphCircle_6', $reference['legend']['moreData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
$this->assertSame( 'ezcGraphTextBox_7', $reference['legend']['moreData']['text'], 'ezcGraphTextBox expected for legend text.' );
}
public function testReturnFrom2dSvgPieChart()
{
$filename = $this->tempDir . __FUNCTION__ . '.svg';
$chart = new ezcGraphPieChart();
$chart->palette = new ezcGraphPaletteBlack();
$chart = new ezcGraphPieChart();
$chart->data['sample'] = new ezcGraphArrayDataSet( array(
'Mozilla' => 4375,
'IE' => 345,
'Opera' => 1204,
'wget' => 231,
'Safari' => 987,
) );
$chart->render( 500, 200, $filename );
$reference = $chart->renderer->getElementReferences();
// Check data references
$this->assertSame( 1, count( $reference['data'] ), 'One dataset expected.' );
$this->assertSame( 5, count( $reference['data']['sample'] ), '5 datapoints expected.' );
$this->assertSame( 2, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
$this->assertSame( 'ezcGraphCircleSector_13', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
$this->assertSame( 'ezcGraphTextBox_34', $reference['data']['sample']['Mozilla'][1], 'ezcGraphTextBox expected.' );
// Check legend references
$this->assertSame( 5, count( $reference['legend'] ), '5 legend items expected.' );
$this->assertSame( 2, count( $reference['legend']['IE'] ), '2 elements for legend item expected.' );
$this->assertSame( 'ezcGraphPolygon_5', $reference['legend']['IE']['symbol'], 'ezcGraphPolygon expected as legend symbol.' );
$this->assertSame( 'ezcGraphTextBox_6', $reference['legend']['IE']['text'], 'ezcGraphTextBox expected for legend text.' );
}
public function testReturnFrom2dGdLineChart()
{
$filename = $this->tempDir . __FUNCTION__ . '.svg';
$chart = new ezcGraphLineChart();
$chart->driver = new ezcGraphGdDriver();
$chart->palette = new ezcGraphPaletteBlack();
$chart->data['sampleData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['moreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['evenMoreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->render( 500, 200, $filename );
$reference = $chart->renderer->getElementReferences();
// Check data references
$this->assertSame( 3, count( $reference['data'] ), '3 datasets expected.' );
$this->assertSame( 5, count( $reference['data']['sampleData'] ), '5 datapoints expected.' );
$this->assertSame( 1, count( $reference['data']['sampleData']['sample 2'] ), '1 element for datapoint expected.' );
$this->assertSame( 36, count( $reference['data']['sampleData']['sample 2'][0] ), 'Point array with 36 elements expected.' );
$this->assertTrue(
$reference['data']['sampleData']['sample 2'][0][5] instanceof ezcGraphCoordinate,
'Expected ezcGraphCoordinate objects.'
);
// Check legend references
$this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
$this->assertSame( 2, count( $reference['legend']['moreData'] ), '2 elements for legend item expected.' );
$this->assertSame( 36, count( $reference['legend']['moreData']['symbol'] ), 'Point array with 36 elements expected.' );
$this->assertTrue(
$reference['legend']['moreData']['symbol'][5] instanceof ezcGraphCoordinate,
'Expected ezcGraphCoordinate objects.'
);
$this->assertSame( 4, count( $reference['legend']['moreData']['text'] ), 'Point array with 36 elements expected.' );
$this->assertTrue(
$reference['legend']['moreData']['text'][2] instanceof ezcGraphCoordinate,
'Expected ezcGraphCoordinate objects.'
);
}
public function testReturnFrom3dSvgLineChart()
{
$filename = $this->tempDir . __FUNCTION__ . '.svg';
$chart = new ezcGraphLineChart();
$chart->palette = new ezcGraphPaletteBlack();
$chart->renderer = new ezcGraphRenderer3d();
$chart->data['sampleData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['moreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->data['evenMoreData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->render( 500, 200, $filename );
$reference = $chart->renderer->getElementReferences();
// Check data references
$this->assertSame( 3, count( $reference['data'] ), '3 datasets expected.' );
$this->assertSame( 5, count( $reference['data']['sampleData'] ), '5 datapoints expected.' );
$this->assertSame( 1, count( $reference['data']['sampleData']['sample 2'] ), '1 element for datapoint expected.' );
$this->assertSame( 'ezcGraphCircle_80', $reference['data']['sampleData']['sample 2'][0], 'ezcGraphCircle element expected.' );
// Check legend references
$this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
$this->assertSame( 2, count( $reference['legend']['moreData'] ), '2 elements for legend item expected.' );
$this->assertSame( 'ezcGraphCircle_6', $reference['legend']['moreData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
$this->assertSame( 'ezcGraphTextBox_7', $reference['legend']['moreData']['text'], 'ezcGraphTextBox expected for legend text.' );
}
public function testReturnFrom3dSvgPieChart()
{
$filename = $this->tempDir . __FUNCTION__ . '.svg';
$chart = new ezcGraphPieChart();
$chart->palette = new ezcGraphPaletteBlack();
$chart->renderer = new ezcGraphRenderer3d();
$chart = new ezcGraphPieChart();
$chart->data['sample'] = new ezcGraphArrayDataSet( array(
'Mozilla' => 4375,
'IE' => 345,
'Opera' => 1204,
'wget' => 231,
'Safari' => 987,
) );
$chart->render( 500, 200, $filename );
$reference = $chart->renderer->getElementReferences();
// Check data references
$this->assertSame( 1, count( $reference['data'] ), 'One dataset expected.' );
$this->assertSame( 5, count( $reference['data']['sample'] ), '5 datapoints expected.' );
$this->assertSame( 2, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
$this->assertSame( 'ezcGraphCircleSector_13', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
$this->assertSame( 'ezcGraphTextBox_34', $reference['data']['sample']['Mozilla'][1], 'ezcGraphTextBox expected.' );
// Check legend references
$this->assertSame( 5, count( $reference['legend'] ), '5 legend items expected.' );
$this->assertSame( 2, count( $reference['legend']['IE'] ), '2 elements for legend item expected.' );
$this->assertSame( 'ezcGraphPolygon_5', $reference['legend']['IE']['symbol'], 'ezcGraphPolygon expected as legend symbol.' );
$this->assertSame( 'ezcGraphTextBox_6', $reference['legend']['IE']['text'], 'ezcGraphTextBox expected for legend text.' );
}
}
?>
|
