Viewing file:  PMA_GIS_Linestring_test.php (11.18 KB) -rw-r--r--
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Test for PMA_GIS_Linestring
*
* @package PhpMyAdmin-test
*/
require_once 'PMA_GIS_Geom_test.php';
require_once 'libraries/gis/GIS_Geometry.class.php';
require_once 'libraries/gis/GIS_Linestring.class.php';
require_once 'libraries/tcpdf/tcpdf.php';
/**
* Tests for PMA_GIS_Linestring class
*
* @package PhpMyAdmin-test
*/
class PMA_GIS_LinestringTest extends PMA_GIS_GeomTest
{
/**
* @var PMA_GIS_Linestring
* @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()
{
$this->object = PMA_GIS_Linestring::singleton();
}
/**
* Tears down the fixture, for example, closes a network connection.
* This method is called after a test is executed.
*
* @access protected
* @return void
*/
protected function tearDown()
{
unset($this->object);
}
/**
* data provider for testGenerateWkt
*
* @return data for testGenerateWkt
*/
public function providerForTestGenerateWkt()
{
$temp1 = array(
0 => array(
'LINESTRING' => array(
'no_of_points' => 2,
0 => array('x' => 5.02, 'y' => 8.45),
1 => array('x' => 6.14, 'y' => 0.15)
)
)
);
$temp2 = $temp1;
$temp2[0]['LINESTRING']['no_of_points'] = 3;
$temp2[0]['LINESTRING'][2] = array('x' => 1.56);
$temp3 = $temp2;
$temp3[0]['LINESTRING']['no_of_points'] = -1;
$temp4 = $temp3;
$temp4[0]['LINESTRING']['no_of_points'] = 3;
unset($temp4[0]['LINESTRING'][2]['x']);
return array(
array(
$temp1,
0,
null,
'LINESTRING(5.02 8.45,6.14 0.15)'
),
// if a coordinate is missing, default is empty string
array(
$temp2,
0,
null,
'LINESTRING(5.02 8.45,6.14 0.15,1.56 )'
),
// if no_of_points is not valid, it is considered as 2
array(
$temp3,
0,
null,
'LINESTRING(5.02 8.45,6.14 0.15)'
),
// missing coordinates are replaced with provided values (3rd parameter)
array(
$temp4,
0,
'0',
'LINESTRING(5.02 8.45,6.14 0.15,0 0)'
)
);
}
/**
* data provider for testGenerateParams
*
* @return data for testGenerateParams
*/
public function providerForTestGenerateParams()
{
$temp = array(
'LINESTRING' => array(
'no_of_points' => 2,
0 => array('x' => '5.02', 'y' => '8.45'),
1 => array('x' => '6.14', 'y' => '0.15')
)
);
$temp1 = $temp;
$temp1['gis_type'] = 'LINESTRING';
return array(
array(
"'LINESTRING(5.02 8.45,6.14 0.15)',124",
null,
array(
'srid' => '124',
0 => $temp
)
),
array(
'LINESTRING(5.02 8.45,6.14 0.15)',
2,
array(
2 => $temp1
)
)
);
}
/**
* data provider for testScaleRow
*
* @return data for testScaleRow
*/
public function providerForTestScaleRow()
{
return array(
array(
'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)',
array(
'minX' => 12,
'maxX' => 69,
'minY' => 23,
'maxY' => 78
)
)
);
}
/**
* test case for prepareRowAsPng() method
*
* @param string $spatial GIS LINESTRING object
* @param string $label label for the GIS LINESTRING object
* @param string $line_color color for the GIS LINESTRING object
* @param array $scale_data array containing data related to scaling
* @param object $image image object
* @param string $output expected output
*
* @dataProvider providerForPrepareRowAsPng
* @return void
*/
public function testPrepareRowAsPng($spatial, $label, $line_color,
$scale_data, $image, $output
) {
$return = $this->object->prepareRowAsPng(
$spatial, $label, $line_color, $scale_data, $image
);
/* TODO: this never fails */
$this->assertTrue(true);
}
/**
* data provider for testPrepareRowAsPng() test case
*
* @return array test data for testPrepareRowAsPng() test case
*/
public function providerForPrepareRowAsPng()
{
return array(
array(
'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)',
'image',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
imagecreatetruecolor('120', '150'),
''
)
);
}
/**
* test case for prepareRowAsPdf() method
*
* @param string $spatial GIS LINESTRING object
* @param string $label label for the GIS LINESTRING object
* @param string $line_color color for the GIS LINESTRING object
* @param array $scale_data array containing data related to scaling
* @param object $pdf TCPDF instance
*
* @dataProvider providerForPrepareRowAsPdf
* @return void
*/
public function testPrepareRowAsPdf($spatial, $label, $line_color,
$scale_data, $pdf
) {
$return = $this->object->prepareRowAsPdf(
$spatial, $label, $line_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(
'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)',
'pdf',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
new TCPDF(),
)
);
}
/**
* test case for prepareRowAsSvg() method
*
* @param string $spatial GIS LINESTRING object
* @param string $label label for the GIS LINESTRING object
* @param string $line_color color for the GIS LINESTRING object
* @param array $scale_data array containing data related to scaling
* @param string $output expected output
*
* @dataProvider providerForPrepareRowAsSvg
* @return void
*/
public function testPrepareRowAsSvg($spatial, $label, $line_color,
$scale_data, $output
) {
$string = $this->object->prepareRowAsSvg(
$spatial, $label, $line_color, $scale_data
);
$this->assertEquals(1, preg_match($output, $string));
}
/**
* data provider for testPrepareRowAsSvg() test case
*
* @return array test data for testPrepareRowAsSvg() test case
*/
public function providerForPrepareRowAsSvg()
{
return array(
array(
'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)',
'svg',
'#B02EE0',
array(
'x' => 12,
'y' => 69,
'scale' => 2,
'height' => 150
),
'/^(<polyline points="0,218 72,138 114,242 26,198 4,182 46,132 " '
. 'name="svg" id="svg)(\d+)(" class="linestring vector" fill="none" '
. 'stroke="#B02EE0" stroke-width="2"\/>)$/'
)
);
}
/**
* test case for prepareRowAsOl() method
*
* @param string $spatial GIS LINESTRING object
* @param int $srid spatial reference ID
* @param string $label label for the GIS LINESTRING object
* @param string $line_color color for the GIS LINESTRING object
* @param array $scale_data array containing data related to scaling
* @param string $output expected output
*
* @dataProvider providerForPrepareRowAsOl
* @return void
*/
public function testPrepareRowAsOl($spatial, $srid, $label,
$line_color, $scale_data, $output
) {
$this->assertEquals(
$this->object->prepareRowAsOl(
$spatial, $srid, $label, $line_color, $scale_data
),
$output
);
}
/**
* data provider for testPrepareRowAsOl() test case
*
* @return array test data for testPrepareRowAsOl() test case
*/
public function providerForPrepareRowAsOl()
{
return array(
array(
'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)',
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.get'
. 'ProjectionObject()));vectorLayer.addFeatures(new OpenLayers.Feat'
. 'ure.Vector(new OpenLayers.Geometry.LineString(new Array((new Open'
. 'Layers.Geometry.Point(12,35)).transform(new OpenLayers.Projection'
. '("EPSG:4326"), map.getProjectionObject()), (new OpenLayers.Geome'
. 'try.Point(48,75)).transform(new OpenLayers.Projection("EPSG:4326"'
. '), map.getProjectionObject()), (new OpenLayers.Geometry.Point(69'
. ',23)).transform(new OpenLayers.Projection("EPSG:4326"), map.'
. 'getProjectionObject()), (new OpenLayers.Geometry.Point(25,45)).'
. 'transform(new OpenLayers.Projection("EPSG:4326"), map.'
. 'getProjectionObject()), (new OpenLayers.Geometry.Point(14,53)).'
. 'transform(new OpenLayers.Projection("EPSG:4326"), map.get'
. 'ProjectionObject()), (new OpenLayers.Geometry.Point(35,78)).'
. 'transform(new OpenLayers.Projection("EPSG:4326"), map.'
. 'getProjectionObject()))), null, {"strokeColor":"#B02EE0",'
. '"strokeWidth":2,"label":"Ol","fontSize":10}));'
)
);
}
}
?>
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