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<?php
/**
* ezcGraphFontTest
*
* @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 ezcGraphFontTest extends ezcTestCase
{
protected $basePath;
public static function suite()
{
return new ezcTestSuite( "ezcGraphFontTest" );
}
protected function setUp()
{
$this->basePath = dirname( __FILE__ ) . '/data/';
}
public function testSetGeneralFont()
{
$chart = new ezcGraphPieChart();
$chart->options->font->path = $this->basePath . 'font.ttf';
$this->assertTrue(
$chart->options->font instanceof ezcGraphFontOptions,
'No fontOptions object was created.'
);
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->options->font->path,
'Font face was not properly assigned.'
);
$this->assertEquals(
6,
$chart->options->font->minFontSize,
'Deafult minimum font size invalid.'
);
}
public function testGetGeneralFontForElement()
{
$chart = new ezcGraphPieChart();
$chart->options->font->path = $this->basePath . 'font.ttf';
$this->assertTrue(
$chart->legend->font instanceof ezcGraphFontOptions,
'No fontOptions object was created.'
);
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->legend->font->path,
'Font face was not properly assigned.'
);
}
public function testSetFontForElement()
{
$chart = new ezcGraphLineChart();
$chart->options->font->path = $this->basePath . 'font.ttf';
$chart->legend->font->path = $this->basePath . 'font2.ttf';
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->options->font->path,
'General font face should be the old one.'
);
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->title->font->path,
'Font face for X axis should be the old one.'
);
$this->assertTrue(
$chart->legend->font instanceof ezcGraphFontOptions,
'No fontOptions object was created.'
);
$this->assertEquals(
$this->basePath . 'font2.ttf',
$chart->legend->font->path,
'Font face for legend has not changed.'
);
}
public function testSetFontForElementWithRendering()
{
$chart = new ezcGraphLineChart();
$chart->data['sampleData'] = new ezcGraphArrayDataSet( array( 'sample 1' => 234, 'sample 2' => 21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1) );
$chart->options->font->path = $this->basePath . 'font.ttf';
$chart->legend->font->path = $this->basePath . 'font2.ttf';
$chart->render( 500, 200 );
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->options->font->path,
'General font face should be the old one.'
);
$this->assertEquals(
$this->basePath . 'font.ttf',
$chart->title->font->path,
'Font face for X axis should be the old one.'
);
$this->assertTrue(
$chart->legend->font instanceof ezcGraphFontOptions,
'No fontOptions object was created.'
);
$this->assertEquals(
$this->basePath . 'font2.ttf',
$chart->legend->font->path,
'Font face for legend has not changed.'
);
}
public function testTTFFontType()
{
$chart = new ezcGraphLineChart();
$chart->options->font->path = $this->basePath . 'font.ttf';
$this->assertSame(
$chart->options->font->type,
ezcGraph::TTF_FONT,
'Font type is not TTF.'
);
}
public function testPSFontType()
{
$chart = new ezcGraphLineChart();
$chart->options->font->path = $this->basePath . 'ps_font.pfb';
$this->assertSame(
$chart->options->font->type,
ezcGraph::PS_FONT,
'Font type is not TTF.'
);
}
public function testUnknownFontType()
{
$chart = new ezcGraphLineChart();
try
{
$chart->options->font->path = $this->basePath . 'ez.png';
}
catch ( ezcGraphUnknownFontTypeException $e )
{
return true;
}
$this->fail( 'Expected ezcGraphUnknownFontTypeException.' );
}
}
?>
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