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