, int, string, string}> */ public static function providerForTestGenerateWkt(): array { $temp1 = [ 0 => [ 'LINESTRING' => [ 'data_length' => 2, 0 => ['x' => 5.02, 'y' => 8.45], 1 => ['x' => 6.14, 'y' => 0.15], ], ], ]; $temp2 = $temp1; $temp2[0]['LINESTRING']['data_length'] = 3; $temp2[0]['LINESTRING'][2] = ['x' => 1.56]; $temp3 = $temp2; $temp3[0]['LINESTRING']['data_length'] = -1; $temp4 = $temp3; $temp4[0]['LINESTRING']['data_length'] = 3; unset($temp4[0]['LINESTRING'][2]['x']); return [ [$temp1, 0, '', 'LINESTRING(5.02 8.45,6.14 0.15)'], // if a coordinate is missing, default is empty string [$temp2, 0, '', 'LINESTRING(5.02 8.45,6.14 0.15,1.56 )'], // if data_length is not valid, it is considered as 2 [$temp3, 0, '', 'LINESTRING(5.02 8.45,6.14 0.15)'], // missing coordinates are replaced with provided values (3rd parameter) [$temp4, 0, '0', 'LINESTRING(5.02 8.45,6.14 0.15,0 0)'], ]; } /** * Test for generateWkt * * @param array $gisData * @param int $index index in $gis_data * @param string $empty empty parameter * @param string $output expected output */ #[DataProvider('providerForTestGenerateWkt')] public function testGenerateWkt(array $gisData, int $index, string $empty, string $output): void { $object = GisLineString::singleton(); $this->assertEquals($output, $object->generateWkt($gisData, $index, $empty)); } /** * test generateParams method * * @param string $wkt point in WKT form * @param array $params expected output array */ #[DataProvider('providerForTestGenerateParams')] public function testGenerateParams(string $wkt, array $params): void { $object = GisLineString::singleton(); $this->assertEquals($params, $object->generateParams($wkt)); } /** * data provider for testGenerateParams * * @return array}> */ public static function providerForTestGenerateParams(): array { return [ [ "'LINESTRING(5.02 8.45,6.14 0.15)',124", [ 'srid' => 124, 0 => [ 'LINESTRING' => [ 'data_length' => 2, 0 => ['x' => 5.02, 'y' => 8.45], 1 => ['x' => 6.14, 'y' => 0.15], ], ], ], ], [ '', [ 'srid' => 0, 0 => [ 'LINESTRING' => [ 'data_length' => 1, 0 => [ 'x' => 0, 'y' => 0, ], ], ], ], ], ]; } /** * test getExtent method * * @param string $spatial spatial data of a row * @param Extent $extent expected results */ #[DataProvider('providerForTestGetExtent')] public function testGetExtent(string $spatial, Extent $extent): void { $object = GisLineString::singleton(); $this->assertEquals($extent, $object->getExtent($spatial)); } /** * data provider for testGetExtent * * @return array */ public static function providerForTestGetExtent(): array { return [ ['LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)', new Extent(minX: 12, minY: 23, maxX: 69, maxY: 78)], ]; } #[RequiresPhpExtension('gd')] public function testPrepareRowAsPng(): void { $object = GisLineString::singleton(); $image = ImageWrapper::create(200, 124, ['red' => 229, 'green' => 229, 'blue' => 229]); $this->assertNotNull($image); $object->prepareRowAsPng( 'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)', 'image', [176, 46, 224], new ScaleData(offsetX: -18, offsetY: 14, scale: 1.71, height: 124), $image, ); $this->assertEquals(200, $image->width()); $this->assertEquals(124, $image->height()); $fileExpected = $this->testDir . '/linestring-expected.png'; $fileActual = $this->testDir . '/linestring-actual.png'; $this->assertTrue($image->png($fileActual)); $this->assertFileEquals($fileExpected, $fileActual); } /** * test case for prepareRowAsPdf() method * * @param string $spatial GIS LINESTRING object * @param string $label label for the GIS LINESTRING object * @param int[] $color color for the GIS LINESTRING object * @param ScaleData $scaleData array containing data related to scaling */ #[DataProvider('providerForPrepareRowAsPdf')] public function testPrepareRowAsPdf( string $spatial, string $label, array $color, ScaleData $scaleData, TCPDF $pdf, ): void { $object = GisLineString::singleton(); $object->prepareRowAsPdf($spatial, $label, $color, $scaleData, $pdf); $fileExpected = $this->testDir . '/linestring-expected.pdf'; $this->assertStringEqualsFile($fileExpected, $pdf->Output(dest: 'S')); } /** * data provider for testPrepareRowAsPdf() test case * * @return array */ public static function providerForPrepareRowAsPdf(): array { return [ [ 'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)', 'pdf', [176, 46, 224], new ScaleData(offsetX: 7, offsetY: 3, scale: 3.15, height: 297), parent::createEmptyPdf('LINESTRING'), ], ]; } /** * test case for prepareRowAsSvg() method * * @param string $spatial GIS LINESTRING object * @param string $label label for the GIS LINESTRING object * @param int[] $color color for the GIS LINESTRING object * @param ScaleData $scaleData array containing data related to scaling * @param string $output expected output */ #[DataProvider('providerForPrepareRowAsSvg')] public function testPrepareRowAsSvg( string $spatial, string $label, array $color, ScaleData $scaleData, string $output, ): void { $object = GisLineString::singleton(); $svg = $object->prepareRowAsSvg($spatial, $label, $color, $scaleData); $this->assertEquals($output, $svg); } /** * data provider for testPrepareRowAsSvg() test case * * @return array */ public static function providerForPrepareRowAsSvg(): array { return [ [ 'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)', 'svg', [176, 46, 224], new ScaleData(offsetX: 12, offsetY: 69, scale: 2, height: 150), '', ], ]; } /** * 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 int[] $color color for the GIS LINESTRING object * @param string $output expected output */ #[DataProvider('providerForPrepareRowAsOl')] public function testPrepareRowAsOl( string $spatial, int $srid, string $label, array $color, string $output, ): void { $object = GisLineString::singleton(); $ol = $object->prepareRowAsOl($spatial, $srid, $label, $color); $this->assertEquals($output, $ol); } /** * data provider for testPrepareRowAsOl() test case * * @return array */ public static function providerForPrepareRowAsOl(): array { return [ [ 'LINESTRING(12 35,48 75,69 23,25 45,14 53,35 78)', 4326, 'Ol', [176, 46, 224], 'var feature = new ol.Feature(new ol.geom.LineString([[12,35],[48,75],[69,23],[25,4' . '5],[14,53],[35,78]]).transform(\'EPSG:4326\', \'EPSG:3857\'));feature.setStyle(n' . 'ew ol.style.Style({stroke: new ol.style.Stroke({"color":[176,46,224],"width":2})' . ', text: new ol.style.Text({"text":"Ol"})}));vectorSource.addFeature(feature);', ], ]; } }