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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Test for PMA\libraries\gis\GISMultipolygon
*
* @package PhpMyAdmin-test
*/
use PMA\libraries\gis\GISMultipolygon;
require_once 'GISGeomTest.php';
require_once 'libraries/tcpdf/tcpdf.php';
/**
* Tests for PMA\libraries\gis\GISMultipolygon class
*
* @package PhpMyAdmin-test
*/
class GISMultipolygonTest extends GISGeomTest
{
/**
* @var GISMultipolygon
* @access protected
*/
protected $object;
/**
* Sets up the fixture, for example, opens a network connection.
* This method is called before a test is executed.
*
* @access protected
* @return void
*/
protected function setUp()
{
$this->object = GISMultipolygon::singleton();
}
/**
* Tears down the fixture, for example, closes a network connection.
* This method is called after a test is executed.
*
* @access protected
* @return void
*/
protected function tearDown()
{
unset($this->object);
}
/**
* Provide some common data to data providers
*
* @return array common data for data providers
*/
private function _getData()
{
return array(
'MULTIPOLYGON' => array(
'no_of_polygons' => 2,
0 => array(
'no_of_lines' => 2,
0 => array(
'no_of_points' => 5,
0 => array('x' => 35, 'y' => 10),
1 => array('x' => 10, 'y' => 20),
2 => array('x' => 15, 'y' => 40),
3 => array('x' => 45, 'y' => 45),
4 => array('x' => 35, 'y' => 10),
),
1 => array(
'no_of_points' => 4,
0 => array('x' => 20, 'y' => 30),
1 => array('x' => 35, 'y' => 32),
2 => array('x' => 30, 'y' => 20),
3 => array('x' => 20, 'y' => 30),
)
),
1 => array(
'no_of_lines' => 1,
0 => array(
'no_of_points' => 4,
0 => array('x' => 123, 'y' => 0),
1 => array('x' => 23, 'y' => 30),
2 => array('x' => 17, 'y' => 63),
3 => array('x' => 123, 'y' => 0),
)
)
)
);
}
/**
* data provider for testGenerateWkt
*
* @return data for testGenerateWkt
*/
public function providerForTestGenerateWkt()
{
$temp = array(
0 => $this->_getData()
);
$temp1 = $temp;
$temp1[0]['MULTIPOLYGON']['no_of_polygons'] = 0;
$temp2 = $temp;
$temp2[0]['MULTIPOLYGON'][1]['no_of_lines'] = 0;
$temp3 = $temp;
$temp3[0]['MULTIPOLYGON'][1][0]['no_of_points'] = 3;
return array(
array(
$temp,
0,
null,
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10)'
. ',(20 30,35 32,30 20,20 30)),((123 0,23 30,17 63,123 0)))'
),
// at lease one polygon should be there
array(
$temp1,
0,
null,
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10)'
. ',(20 30,35 32,30 20,20 30)))'
),
// a polygon should have at least one ring
array(
$temp2,
0,
null,
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10)'
. ',(20 30,35 32,30 20,20 30)),((123 0,23 30,17 63,123 0)))'
),
// a ring should have at least four points
array(
$temp3,
0,
'0',
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10)'
. ',(20 30,35 32,30 20,20 30)),((123 0,23 30,17 63,123 0)))'
),
);
}
/**
* data provider for testGenerateParams
*
* @return data for testGenerateParams
*/
public function providerForTestGenerateParams()
{
$temp = $this->_getData();
$temp1 = $this->_getData();
$temp1['gis_type'] = 'MULTIPOLYGON';
return array(
array(
"'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10),"
. "(20 30,35 32,30 20,20 30)),((123 0,23 30,17 63,123 0)))',124",
null,
array(
'srid' => '124',
0 => $temp
)
),
array(
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10)'
. ',(20 30,35 32,30 20,20 30)),((123 0,23 30,17 63,123 0)))',
2,
array(
2 => $temp1
)
)
);
}
/**
* test getShape method
*
* @param array $row_data array of GIS data
* @param string $shape expected shape in WKT
*
* @dataProvider providerForTestGetShape
* @return void
*/
public function testGetShape($row_data, $shape)
{
$this->assertEquals($this->object->getShape($row_data), $shape);
}
/**
* data provider for testGetShape
*
* @return data for testGetShape
*/
public function providerForTestGetShape()
{
return array(
array(
array(
'parts' => array(
0 => array(
'points' => array(
0 => array('x' => 10, 'y' => 10),
1 => array('x' => 10, 'y' => 40),
2 => array('x' => 50, 'y' => 40),
3 => array('x' => 50, 'y' => 10),
4 => array('x' => 10, 'y' => 10),
),
),
1 => array(
'points' => array(
0 => array('x' => 60, 'y' => 40),
1 => array('x' => 75, 'y' => 65),
2 => array('x' => 90, 'y' => 40),
3 => array('x' => 60, 'y' => 40),
),
),
2 => array(
'points' => array(
0 => array('x' => 20, 'y' => 20),
1 => array('x' => 40, 'y' => 20),
2 => array('x' => 25, 'y' => 30),
3 => array('x' => 20, 'y' => 20),
),
),
),
),
'MULTIPOLYGON(((10 10,10 40,50 40,50 10,10 10),(20 20,40 20,25 30'
. ',20 20)),((60 40,75 65,90 40,60 40)))'
)
);
}
/**
* data provider for testScaleRow
*
* @return data for testScaleRow
*/
public function providerForTestScaleRow()
{
return array(
array(
'MULTIPOLYGON(((136 40,147 83,16 75,136 40)),'
. '((105 0,56 20,78 73,105 0)))',
array(
'minX' => 16,
'maxX' => 147,
'minY' => 0,
'maxY' => 83
)
),
array(
'MULTIPOLYGON(((35 10,10 20,15 40,45 45,35 10),(20 30,35 32,30 20'
. ',20 30)),((105 0,56 20,78 73,105 0)))',
array(
'minX' => 10,
'maxX' => 105,
'minY' => 0,
'maxY' => 73
)
)
);
}
/**
* test case for prepareRowAsPng() method
*
* @param string $spatial GIS MULTIPOLYGON object
* @param string $label label for the GIS MULTIPOLYGON object
* @param string $fill_color color for the GIS MULTIPOLYGON object
* @param array $scale_data array containing data related to scaling
* @param object $image image object
*
* @return void
* @dataProvider providerForPrepareRowAsPng
*/
public function testPrepareRowAsPng(
$spatial, $label, $fill_color, $scale_data, $image
) {
$return = $this->object->prepareRowAsPng(
$spatial, $label, $fill_color, $scale_data, $image
);
$this->assertImage($return);
}
/**
* data provider for testPrepareRowAsPng() test case
*
* @return array test data for testPrepareRowAsPng() test case
*/
public function providerForPrepareRowAsPng()
{
return array(
array(
'MULTIPOLYGON(((136 40,147 83,16 75,136 40)),'
. '((105 0,56 20,78 73,105 0)))',
'image',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
imagecreatetruecolor('120', '150'),
)
);
}
/**
* test case for prepareRowAsPdf() method
*
* @param string $spatial GIS MULTIPOLYGON object
* @param string $label label for the GIS MULTIPOLYGON object
* @param string $fill_color color for the GIS MULTIPOLYGON object
* @param array $scale_data array containing data related to scaling
* @param object $pdf TCPDF instance
*
* @return void
* @dataProvider providerForPrepareRowAsPdf
*/
public function testPrepareRowAsPdf(
$spatial, $label, $fill_color, $scale_data, $pdf
) {
$return = $this->object->prepareRowAsPdf(
$spatial, $label, $fill_color, $scale_data, $pdf
);
$this->assertInstanceOf('TCPDF', $return);
}
/**
* data provider for testPrepareRowAsPdf() test case
*
* @return array test data for testPrepareRowAsPdf() test case
*/
public function providerForPrepareRowAsPdf()
{
return array(
array(
'MULTIPOLYGON(((136 40,147 83,16 75,136 40)),'
. '((105 0,56 20,78 73,105 0)))',
'pdf',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
new TCPDF(),
)
);
}
/**
* test case for prepareRowAsSvg() method
*
* @param string $spatial GIS MULTIPOLYGON object
* @param string $label label for the GIS MULTIPOLYGON object
* @param string $fill_color color for the GIS MULTIPOLYGON object
* @param array $scale_data array containing data related to scaling
* @param string $output expected output
*
* @return void
* @dataProvider providerForPrepareRowAsSvg
*/
public function testPrepareRowAsSvg(
$spatial, $label, $fill_color, $scale_data, $output
) {
$string = $this->object->prepareRowAsSvg(
$spatial, $label, $fill_color, $scale_data
);
$this->assertEquals(1, preg_match($output, $string));
}
/**
* data provider for testPrepareRowAsSvg() test case
*
* @return array test data for testPrepareRowAsSvg() test case
*/
public function providerForPrepareRowAsSvg()
{
return array(
array(
'MULTIPOLYGON(((136 40,147 83,16 75,136 40)),'
. '((105 0,56 20,78 73,105 0)))',
'svg',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
'/^(<path d=" M 248, 208 L 270, 122 L 8, 138 Z " name="svg" class="'
. 'multipolygon vector" stroke="black" stroke-width="0.5" fill="'
. '#B02EE0" fill-rule="evenodd" fill-opacity="0.8" id="svg)(\d+)'
. '("\/><path d=" M 186, 288 L 88, 248 L 132, 142 Z " name="svg" '
. 'class="multipolygon vector" stroke="black" stroke-width="0.5" '
. 'fill="#B02EE0" fill-rule="evenodd" fill-opacity="0.8" id="svg)'
. '(\d+)("\/>)$/'
)
);
}
/**
* test case for prepareRowAsOl() method
*
* @param string $spatial GIS MULTIPOLYGON object
* @param int $srid spatial reference ID
* @param string $label label for the GIS MULTIPOLYGON object
* @param string $fill_color color for the GIS MULTIPOLYGON object
* @param array $scale_data array containing data related to scaling
* @param string $output expected output
*
* @return void
* @dataProvider providerForPrepareRowAsOl
*/
public function testPrepareRowAsOl(
$spatial, $srid, $label, $fill_color, $scale_data, $output
) {
$this->assertEquals(
$output,
$this->object->prepareRowAsOl(
$spatial, $srid, $label, $fill_color, $scale_data
)
);
}
/**
* data provider for testPrepareRowAsOl() test case
*
* @return array test data for testPrepareRowAsOl() test case
*/
public function providerForPrepareRowAsOl()
{
return array(
array(
'MULTIPOLYGON(((136 40,147 83,16 75,136 40)),'
. '((105 0,56 20,78 73,105 0)))',
4326,
'Ol',
'#B02EE0',
array(
'minX' => '0',
'minY' => '0',
'maxX' => '1',
'maxY' => '1',
),
'bound = new OpenLayers.Bounds(); bound.extend(new OpenLayers.'
. 'LonLat(0, 0).transform(new OpenLayers.Projection("EPSG:4326"), '
. 'map.getProjectionObject())); bound.extend(new OpenLayers.LonLat'
. '(1, 1).transform(new OpenLayers.Projection("EPSG:4326"), map.ge'
. 'tProjectionObject()));vectorLayer.addFeatures(new OpenLayers.'
. 'Feature.Vector(new OpenLayers.Geometry.MultiPolygon(new Array'
. '(new OpenLayers.Geometry.Polygon(new Array(new OpenLayers.Geo'
. 'metry.LinearRing(new Array((new OpenLayers.Geometry.Point'
. '(136,40)).transform(new OpenLayers.Projection("EPSG:4326"), '
. 'map.getProjectionObject()), (new OpenLayers.Geometry.Point(147,'
. '83)).transform(new OpenLayers.Projection("EPSG:4326"), map.get'
. 'ProjectionObject()), (new OpenLayers.Geometry.Point(16,75)).'
. 'transform(new OpenLayers.Projection("EPSG:4326"), map.getPro'
. 'jectionObject()), (new OpenLayers.Geometry.Point(136,40)).trans'
. 'form(new OpenLayers.Projection("EPSG:4326"), map.getProjection'
. 'Object()))))), new OpenLayers.Geometry.Polygon(new Array(new '
. 'OpenLayers.Geometry.LinearRing(new Array((new OpenLayers.Geometry'
. '.Point(105,0)).transform(new OpenLayers.Projection("EPSG:4326"), '
. 'map.getProjectionObject()), (new OpenLayers.Geometry.Point(56,20)'
. ').transform(new OpenLayers.Projection("EPSG:4326"), map.getProjec'
. 'tionObject()), (new OpenLayers.Geometry.Point(78,73)).transform'
. '(new OpenLayers.Projection("EPSG:4326"), map.getProjectionObject'
. '()), (new OpenLayers.Geometry.Point(105,0)).transform(new Open'
. 'Layers.Projection("EPSG:4326"), map.getProjectionObject()))))))'
. '), null, {"strokeColor":"#000000","strokeWidth":0.5,"fillColor":'
. '"#B02EE0","fillOpacity":0.8,"label":"Ol","fontSize":10}));'
)
);
}
}