Graph/tests/image_map_test.php - zetacomponents - Git at Google

 <?php
 /**
  * ezcGraphImageMapTest
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  *
  * @package Graph
  * @version //autogen//
  * @subpackage Tests
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
  * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */

 require_once dirname( __FILE__ ) . '/test_case.php';

 /**
  * Tests for ezcGraph class.
  *
  * @package Graph
  * @subpackage Tests
  */
 class ezcGraphImageMapTest extends ezcGraphTestCase
 {
     protected $basePath;

     protected $tempDir;

     protected $renderer;

     protected $driver;

 	public static function suite()
 	{
 	    return new PHPUnit_Framework_TestSuite( "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();
         }
     }

     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->data['sampleData']->url = 'http://example.com/';

         $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_79', $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.' );

         // Check for legend URLs
         $this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
         $this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
     }

     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.' );

         // Check for legend URLs
         $this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
     }

     public function testReturnFrom2dGdLineChart()
     {
         $filename = $this->tempDir . __FUNCTION__ . '.svg';

         $chart = new ezcGraphLineChart();
         $chart->driver = new ezcGraphGdDriver();
         $chart->options->font->path = dirname( __FILE__ ) . '/data/font.ttf';
         $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->data['sampleData']->url = 'http://example.com/';

         $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.'
         );

         // Check for legend URLs
         $this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
         $this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
     }

     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->data['sampleData']->url = 'http://example.com/';

         $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_113', $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.' );

         // Check for legend URLs
         $this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
         $this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
     }

     public function testReturnFrom3dSvgBarChart()
     {
         $filename = $this->tempDir . __FUNCTION__ . '.svg';

         $chart = new ezcGraphBarChart();
         $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->data['sampleData']->url = 'http://example.com/sampleData';
         $chart->data['sampleData']->symbol = ezcGraph::DIAMOND;
         $chart->data['moreData']->url = 'http://example.com/moreData';
         $chart->data['moreData']->symbol = ezcGraph::CIRCLE;
         $chart->data['evenMoreData']->url = 'http://example.com/evenMoreData';
         $chart->data['evenMoreData']->symbol = ezcGraph::BULLET;

         $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'] ), '[sampleData] 5 datapoints expected.' );
         $this->assertSame( 3, count( $reference['data']['sampleData']['sample 2'] ), '[sampleData] 3 elements for datapoint expected.' );
         $this->assertSame( 'ezcGraphPolygon_98', $reference['data']['sampleData']['sample 2'][0], '[sampleData] ezcGraph element expected.' );
         $this->assertSame( 'ezcGraphPolygon_99', $reference['data']['sampleData']['sample 2'][1], '[sampleData] ezcGraph element expected.' );
         $this->assertSame( 'ezcGraphPolygon_100', $reference['data']['sampleData']['sample 2'][2], '[sampleData] ezcGraph element expected.' );

         // Check data references
         $this->assertSame( 5, count( $reference['data']['moreData'] ), '[moreData] 5 datapoints expected.' );
         $this->assertSame( 2, count( $reference['data']['moreData']['sample 2'] ), '[moreData] 3 elements for datapoint expected.' );
         $this->assertSame( 'ezcGraphCircularArc_102', $reference['data']['moreData']['sample 2'][0], '[moreData] ezcGraph element expected.' );
         $this->assertSame( 'ezcGraphCircle_103', $reference['data']['moreData']['sample 2'][1], '[moreData] ezcGraph element expected.' );

         // Check data references
         $this->assertSame( 5, count( $reference['data']['evenMoreData'] ), '[evenMoreData] 5 datapoints expected.' );
         $this->assertSame( 2, count( $reference['data']['evenMoreData']['sample 2'] ), '[evenMoreData] 3 elements for datapoint expected.' );
         $this->assertSame( 'ezcGraphCircularArc_105', $reference['data']['evenMoreData']['sample 2'][0], '[evenMoreData] ezcGraph element expected.' );
         $this->assertSame( 'ezcGraphCircle_106', $reference['data']['evenMoreData']['sample 2'][1], '[evenMoreData] ezcGraph element expected.' );

         // Check legend references
         $this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
         $this->assertSame( 2, count( $reference['legend']['sampleData'] ), '2 elements for legend item expected.' );
         $this->assertSame( 'ezcGraphPolygon_4', $reference['legend']['sampleData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
         $this->assertSame( 'ezcGraphTextBox_5', $reference['legend']['sampleData']['text'], 'ezcGraphTextBox expected for legend text.' );

         // 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.' );

         // Check legend references
         $this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
         $this->assertSame( 2, count( $reference['legend']['evenMoreData'] ), '2 elements for legend item expected.' );
         $this->assertSame( 'ezcGraphCircle_8', $reference['legend']['evenMoreData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
         $this->assertSame( 'ezcGraphTextBox_9', $reference['legend']['evenMoreData']['text'], 'ezcGraphTextBox expected for legend text.' );

         // Check for legend URLs
         $this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
         $this->assertSame( 'http://example.com/moreData', $reference['legend_url']['moreData'], 'Link expected for "moreData".' );
         $this->assertSame( 'http://example.com/sampleData', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
     }

     public function testReturnFrom3dSvgPieChart()
     {
         $filename = $this->tempDir . __FUNCTION__ . '.svg';

         $chart = new ezcGraphPieChart();
         $chart->palette = new ezcGraphPaletteBlack();
         $chart->renderer = new ezcGraphRenderer3d();

         $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_46', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphTextBox_67', $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( 'ezcGraphCircle_6', $reference['legend']['IE']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
         $this->assertSame( 'ezcGraphTextBox_7', $reference['legend']['IE']['text'], 'ezcGraphTextBox expected for legend text.' );

         // Check for legend URLs
         $this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
     }

     public function testReturnFrom2dSvgPieChartWithGleam()
     {
         $filename = $this->tempDir . __FUNCTION__ . '.svg';

         $chart = new ezcGraphPieChart();
         $chart->renderer->options->pieChartGleam = .5;

         $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( 4, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
         $this->assertSame( 'ezcGraphCircleSector_13', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphCircleSector_15', $reference['data']['sample']['Mozilla'][1], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphCircleSector_16', $reference['data']['sample']['Mozilla'][2], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphTextBox_44', $reference['data']['sample']['Mozilla'][3], '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.' );

         // Check for legend URLs
         $this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
     }

     public function testReturnFrom3dSvgPieChartWithGleam()
     {
         $filename = $this->tempDir . __FUNCTION__ . '.svg';

         $chart = new ezcGraphPieChart();
         $chart->renderer = new ezcGraphRenderer3d();
         $chart->renderer->options->pieChartGleam = .5;

         $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( 3, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
         $this->assertSame( 'ezcGraphCircleSector_45', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphCircleSector_46', $reference['data']['sample']['Mozilla'][1], 'ezcGraphCircleSector expected.' );
         $this->assertSame( 'ezcGraphTextBox_77', $reference['data']['sample']['Mozilla'][2], '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.' );

         // Check for legend URLs
         $this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
         $this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
     }
 }

 ?>
	<?php
	/**
	* ezcGraphImageMapTest
	*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you under the Apache License, Version 2.0 (the
	* "License"); you may not use this file except in compliance
	* with the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing,
	* software distributed under the License is distributed on an
	* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	* KIND, either express or implied. See the License for the
	* specific language governing permissions and limitations
	* under the License.
	*
	* @package Graph
	* @version //autogen//
	* @subpackage Tests
	* @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
	* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
	*/

	require_once dirname( __FILE__ ) . '/test_case.php';

	/**
	* Tests for ezcGraph class.
	*
	* @package Graph
	* @subpackage Tests
	*/
	class ezcGraphImageMapTest extends ezcGraphTestCase
	{
	protected $basePath;

	protected $tempDir;

	protected $renderer;

	protected $driver;

	public static function suite()
	{
	return new PHPUnit_Framework_TestSuite( "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();
	}
	}

	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->data['sampleData']->url = 'http://example.com/';

	$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_79', $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.' );

	// Check for legend URLs
	$this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
	$this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
	}

	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.' );

	// Check for legend URLs
	$this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
	}

	public function testReturnFrom2dGdLineChart()
	{
	$filename = $this->tempDir . __FUNCTION__ . '.svg';

	$chart = new ezcGraphLineChart();
	$chart->driver = new ezcGraphGdDriver();
	$chart->options->font->path = dirname( __FILE__ ) . '/data/font.ttf';
	$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->data['sampleData']->url = 'http://example.com/';

	$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.'
	);

	// Check for legend URLs
	$this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
	$this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
	}

	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->data['sampleData']->url = 'http://example.com/';

	$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_113', $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.' );

	// Check for legend URLs
	$this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['moreData'], 'No link expected for "moreData".' );
	$this->assertSame( 'http://example.com/', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
	}

	public function testReturnFrom3dSvgBarChart()
	{
	$filename = $this->tempDir . __FUNCTION__ . '.svg';

	$chart = new ezcGraphBarChart();
	$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->data['sampleData']->url = 'http://example.com/sampleData';
	$chart->data['sampleData']->symbol = ezcGraph::DIAMOND;
	$chart->data['moreData']->url = 'http://example.com/moreData';
	$chart->data['moreData']->symbol = ezcGraph::CIRCLE;
	$chart->data['evenMoreData']->url = 'http://example.com/evenMoreData';
	$chart->data['evenMoreData']->symbol = ezcGraph::BULLET;

	$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'] ), '[sampleData] 5 datapoints expected.' );
	$this->assertSame( 3, count( $reference['data']['sampleData']['sample 2'] ), '[sampleData] 3 elements for datapoint expected.' );
	$this->assertSame( 'ezcGraphPolygon_98', $reference['data']['sampleData']['sample 2'][0], '[sampleData] ezcGraph element expected.' );
	$this->assertSame( 'ezcGraphPolygon_99', $reference['data']['sampleData']['sample 2'][1], '[sampleData] ezcGraph element expected.' );
	$this->assertSame( 'ezcGraphPolygon_100', $reference['data']['sampleData']['sample 2'][2], '[sampleData] ezcGraph element expected.' );

	// Check data references
	$this->assertSame( 5, count( $reference['data']['moreData'] ), '[moreData] 5 datapoints expected.' );
	$this->assertSame( 2, count( $reference['data']['moreData']['sample 2'] ), '[moreData] 3 elements for datapoint expected.' );
	$this->assertSame( 'ezcGraphCircularArc_102', $reference['data']['moreData']['sample 2'][0], '[moreData] ezcGraph element expected.' );
	$this->assertSame( 'ezcGraphCircle_103', $reference['data']['moreData']['sample 2'][1], '[moreData] ezcGraph element expected.' );

	// Check data references
	$this->assertSame( 5, count( $reference['data']['evenMoreData'] ), '[evenMoreData] 5 datapoints expected.' );
	$this->assertSame( 2, count( $reference['data']['evenMoreData']['sample 2'] ), '[evenMoreData] 3 elements for datapoint expected.' );
	$this->assertSame( 'ezcGraphCircularArc_105', $reference['data']['evenMoreData']['sample 2'][0], '[evenMoreData] ezcGraph element expected.' );
	$this->assertSame( 'ezcGraphCircle_106', $reference['data']['evenMoreData']['sample 2'][1], '[evenMoreData] ezcGraph element expected.' );

	// Check legend references
	$this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
	$this->assertSame( 2, count( $reference['legend']['sampleData'] ), '2 elements for legend item expected.' );
	$this->assertSame( 'ezcGraphPolygon_4', $reference['legend']['sampleData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
	$this->assertSame( 'ezcGraphTextBox_5', $reference['legend']['sampleData']['text'], 'ezcGraphTextBox expected for legend text.' );

	// 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.' );

	// Check legend references
	$this->assertSame( 3, count( $reference['legend'] ), '3 legend items expected.' );
	$this->assertSame( 2, count( $reference['legend']['evenMoreData'] ), '2 elements for legend item expected.' );
	$this->assertSame( 'ezcGraphCircle_8', $reference['legend']['evenMoreData']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
	$this->assertSame( 'ezcGraphTextBox_9', $reference['legend']['evenMoreData']['text'], 'ezcGraphTextBox expected for legend text.' );

	// Check for legend URLs
	$this->assertSame( 3, count( $reference['legend_url'] ), '3 legend url items expected.' );
	$this->assertSame( 'http://example.com/moreData', $reference['legend_url']['moreData'], 'Link expected for "moreData".' );
	$this->assertSame( 'http://example.com/sampleData', $reference['legend_url']['sampleData'], 'Link expected for "sampleData".' );
	}

	public function testReturnFrom3dSvgPieChart()
	{
	$filename = $this->tempDir . __FUNCTION__ . '.svg';

	$chart = new ezcGraphPieChart();
	$chart->palette = new ezcGraphPaletteBlack();
	$chart->renderer = new ezcGraphRenderer3d();

	$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_46', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphTextBox_67', $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( 'ezcGraphCircle_6', $reference['legend']['IE']['symbol'], 'ezcGraphCircle expected as legend symbol.' );
	$this->assertSame( 'ezcGraphTextBox_7', $reference['legend']['IE']['text'], 'ezcGraphTextBox expected for legend text.' );

	// Check for legend URLs
	$this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
	}

	public function testReturnFrom2dSvgPieChartWithGleam()
	{
	$filename = $this->tempDir . __FUNCTION__ . '.svg';

	$chart = new ezcGraphPieChart();
	$chart->renderer->options->pieChartGleam = .5;

	$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( 4, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
	$this->assertSame( 'ezcGraphCircleSector_13', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphCircleSector_15', $reference['data']['sample']['Mozilla'][1], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphCircleSector_16', $reference['data']['sample']['Mozilla'][2], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphTextBox_44', $reference['data']['sample']['Mozilla'][3], '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.' );

	// Check for legend URLs
	$this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
	}

	public function testReturnFrom3dSvgPieChartWithGleam()
	{
	$filename = $this->tempDir . __FUNCTION__ . '.svg';

	$chart = new ezcGraphPieChart();
	$chart->renderer = new ezcGraphRenderer3d();
	$chart->renderer->options->pieChartGleam = .5;

	$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( 3, count( $reference['data']['sample']['Mozilla'] ), '2 elements for datapoint expexted' );
	$this->assertSame( 'ezcGraphCircleSector_45', $reference['data']['sample']['Mozilla'][0], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphCircleSector_46', $reference['data']['sample']['Mozilla'][1], 'ezcGraphCircleSector expected.' );
	$this->assertSame( 'ezcGraphTextBox_77', $reference['data']['sample']['Mozilla'][2], '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.' );

	// Check for legend URLs
	$this->assertSame( 5, count( $reference['legend_url'] ), '5 legend url items expected.' );
	$this->assertSame( null, $reference['legend_url']['Mozilla'], 'No link expected for "moreData".' );
	}
	}

	?>