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<?php |
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namespace ShapeFile; |
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class ShapeFileTest extends PHPUnit_Framework_TestCase |
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{ |
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/** |
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* Tests loading of a file |
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* |
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* @param string $filename Name of file |
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* @param integer $records Expected number of records |
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* @param integer $parts Expected number of parts in first record |
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* |
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* @return void |
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* |
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* @dataProvider provideFiles |
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*/ |
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public function testLoad($filename, $records, $parts) |
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{ |
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$shp = new ShapeFile(1); |
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$shp->loadFromFile($filename); |
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$this->assertEquals($records, count($shp->records)); |
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if (!is_null($parts)) { |
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$this->assertEquals($parts, count($shp->records[0]->SHPData["parts"])); |
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} |
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} |
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/** |
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* Data provider for file loading tests. |
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* |
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* @return array |
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*/ |
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public function provideFiles() |
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{ |
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return array( |
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array('data/capitals.*', 652, null), |
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array('data/mexico.*', 32, 3), |
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array('data/Czech_Republic_AL2.*', 1, 1), |
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); |
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} |
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/** |
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* Tests creating file |
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* |
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* @return void |
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*/ |
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public function testCreate() |
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{ |
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$shp = new ShapeFile(1); |
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$record0 = new ShapeRecord(1); |
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$record0->addPoint(array("x" => 482131.764567, "y" => 2143634.39608)); |
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$record1 = new ShapeRecord(1); |
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$record1->addPoint(array("x" => 472131.764567, "y" => 2143634.39608)); |
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$record2 = new ShapeRecord(1); |
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$record2->addPoint(array("x" => 492131.764567, "y" => 2143634.39608)); |
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$shp->addRecord($record0); |
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$shp->addRecord($record1); |
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$shp->addRecord($record2); |
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$shp->setDBFHeader( |
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array( |
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array('ID', 'N', 8, 0), |
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array('DESC', 'C', 50, 0) |
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) |
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); |
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$shp->records[0]->DBFData['ID'] = '1'; |
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$shp->records[0]->DBFData['DESC'] = 'AAAAAAAAA'; |
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$shp->records[1]->DBFData['ID'] = '2'; |
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$shp->records[1]->DBFData['DESC'] = 'BBBBBBBBBB'; |
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$shp->records[2]->DBFData['ID'] = '3'; |
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$shp->records[2]->DBFData['DESC'] = 'CCCCCCCCCCC'; |
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$shp->saveToFile('./data/test_shape.*'); |
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$shp = new ShapeFile(1); |
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$shp->loadFromFile('./data/test_shape.*'); |
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$this->assertEquals(3, count($shp->records)); |
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} |
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} |
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phpmyadmin /
shapefile
