/
CoordinateTest.php
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/
CoordinateTest.php
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<?php
/**
* This file is part of the Geotools library.
*
* (c) Antoine Corcy <contact@sbin.dk>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\Geotools\Tests\Coordinate;
use League\Geotools\Tests\TestCase;
use League\Geotools\Coordinate\Coordinate;
use League\Geotools\Coordinate\Ellipsoid;
/**
* @author Antoine Corcy <contact@sbin.dk>
*/
class CoordinateTest extends TestCase
{
/**
* @expectedException League\Geotools\Exception\InvalidArgumentException
* @expectedExceptionMessage It should be a string, an array or a class which implements Geocoder\Result\ResultInterface !
* @dataProvider invalidCoordinatesProvider
*/
public function testConstructorWithInvalidCoordinatesShouldThrowAnException($coordinates)
{
new Coordinate($coordinates);
}
public function invalidCoordinatesProvider()
{
return array(
array(null),
array(123456),
array(45.0),
array(
array()
),
array(
array('foo', 'bar', 'baz', 'qux')
),
);
}
/**
* @expectedException League\Geotools\Exception\InvalidArgumentException
* @expectedExceptionMessage It should be a valid and acceptable ways to write geographic coordinates !
* @dataProvider invalidStringCoordinatesProvider
*/
public function testConstructorWithInvalidStringCoordinatesShouldThrowAnException($coordinates)
{
new Coordinate($coordinates);
}
public function invalidStringCoordinatesProvider()
{
return array(
array(''),
array(' '),
array('_'),
array('foo'),
array('10.0'),
array('10°, 20°'),
array('10.0°, 20.0°'),
array('47.0267747°, 002.3072664°'),
array('47°01.60648\', 002°18.43598\''),
array('47°01\'36.3888\", 002°18\'26.1590\"'),
);
}
/**
* @dataProvider validCoordinatesAndExpectedCoordinatesProvider
*/
public function testConstructorWithValidCoordinatesShouldBeValid($coordinates, $expectedCoordinates)
{
$coordinate = new Coordinate($coordinates);
$this->assertSame($expectedCoordinates[0], $coordinate->getLatitude());
$this->assertSame($expectedCoordinates[1], $coordinate->getLongitude());
}
public function validCoordinatesAndExpectedCoordinatesProvider()
{
return array(
array(
array(1, 2),
array(1.0, 2.0)
),
array(
array(-1, -2),
array(-1.0, -2.0)
),
array(
array('1', '2'),
array(1.0, 2.0),
),
array(
array('-1', '-2'),
array(-1.0, -2.0)
),
array(
'10.0, 20.0',
array(10.0, 20.0)
),
array(
'-10.0,-20.0',
array(-10.0, -20.0)
),
array(
'40° 26.7717, -79° 56.93172',
array(40.446195, -79.948862)
),
array(
'40°26.7717 -79°56.93172',
array(40.446195, -79.948862)
),
array(
'40°26.7717S, 79°56.93172E',
array(-40.446195, 79.948862)
),
array(
'40°26.7717N 79°56.93172W',
array(40.446195, -79.948862)
),
array(
'40.446195N,79.948862W',
array(40.446195, -79.948862)
),
array(
'40.446195S 79.948862E',
array(-40.446195, 79.948862)
),
array(
'40:26:46N, 079:56:55W',
array(40.446111111111, -79.948611111111)
),
array(
'40:26:46.302N, 079:56:55.903W',
array(40.446195, -79.948861944444)
),
array(
'40:26:46.302s 079:56:55.903e',
array(-40.446195, 79.948861944444)
),
array(
'25°59.86′N,21°09.81′W',
array(25.997666666667, -21.1635)
),
array(
'40°26′47″N 079°58′36″W',
array(40.446388888889, -79.976666666667)
),
array(
'40 26 47 n 079 58 36 w',
array(40.446388888889, -79.976666666667)
),
array(
'40d 26 47 n 079d 58 36 w',
array(40.446388888889, -79.976666666667)
),
array(
'40d 26′ 47″ N 079d 58′ 36″ W',
array(40.446388888889, -79.976666666667)
),
);
}
public function testConstructorWithResultInterfaceArgumentShouldBeValid()
{
new Coordinate($this->getMockGeocoded($this->never()));
}
/**
* @dataProvider resultsProvider
*/
public function testConstructorShouldReturnsLatitudeAndLongitude($result)
{
$geocoded = $this->getMockGeocodedReturns($result);
$coordinate = new Coordinate($geocoded);
$this->assertSame((double) $result['latitude'], $coordinate->getLatitude());
$this->assertSame((double) $result['longitude'], $coordinate->getLongitude());
}
public function resultsProvider()
{
return array(
array(
array(
'latitude' => 0.001,
'longitude' => 1,
)
),
array(
array(
'latitude' => -0.001,
'longitude' => -1,
)
),
array(
array(
'latitude' => '0.001',
'longitude' => '1',
)
),
array(
array(
'latitude' => '-0.001',
'longitude' => '-1',
)
),
);
}
/**
* @dataProvider latitudesWithExpectedLatitudesProvider
*/
public function testNormalizeLatitude($latitude, $expectedLatitude)
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$this->assertSame($expectedLatitude, $coordinate->normalizeLatitude($latitude));
}
public function latitudesWithExpectedLatitudesProvider()
{
return array(
array(-180, -90.0),
array('0', 0.0),
array(180, 90.0),
);
}
/**
* @dataProvider longitudesWithExpectedLatitudesProvider
*/
public function testNormalizeLongitude($longitude, $expectedLongitude)
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$this->assertSame($expectedLongitude, $coordinate->normalizeLongitude($longitude));
}
public function longitudesWithExpectedLatitudesProvider()
{
return array(
array(-500, -140.0),
array(-360, 0.0),
array(-190, 170.0),
array(-180, -180.0),
array('0', 0.0),
array(180, 180.0),
array(190, -170.0),
array(360, 0.0),
array(500, 140.0),
);
}
/**
* @dataProvider latitudesProvider
*/
public function testSetLatitude($latitude)
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$coordinate->setLatitude($latitude);
$this->assertSame((double) $latitude, $coordinate->getLatitude());
}
public function latitudesProvider()
{
return array(
array(1),
array(-1),
array('1'),
array('-1'),
array(0.0001),
array(-0.0001),
array('0.0001'),
array('-0.0001'),
);
}
/**
* @dataProvider longitudesProvider
*/
public function testSetLongitude($longitude)
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$coordinate->setLongitude($longitude);
$this->assertSame((double) $longitude, $coordinate->getLongitude());
}
public function longitudesProvider()
{
return array(
array(1),
array(-1),
array('1'),
array('-1'),
array(0.0001),
array(-0.0001),
array('0.0001'),
array('-0.0001'),
);
}
public function testGetEllipsoid()
{
$WGS84 = Ellipsoid::createFromName(Ellipsoid::WGS84);
$coordinate = new Coordinate($this->getMockGeocoded($this->never()), $WGS84);
$ellipsoid = $coordinate->getEllipsoid();
$this->assertTrue(is_object($ellipsoid));
$this->assertInstanceOf('League\Geotools\Coordinate\Ellipsoid', $ellipsoid);
}
/**
* @expectedException League\Geotools\Exception\InvalidArgumentException
* @expectedExceptionMessage The given coordinates should be a string !
*/
public function testCreateFromStringWithoutAString()
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$coordinate->setFromString(123);
}
/**
* @expectedException League\Geotools\Exception\InvalidArgumentException
* @expectedExceptionMessage It should be a valid and acceptable ways to write geographic coordinates !
*/
public function testCreateFromStringWithInvalidCoordinateString()
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$coordinate->setFromString('foo');
}
public function testCreateFromStringWithValidCoordinatesShouldBeValid()
{
$coordinate = new Coordinate($this->getMockGeocoded($this->never()));
$coordinate->setFromString('40°26′47″N 079°58′36″W');
$this->assertSame(40.446388888889, $coordinate->getLatitude());
$this->assertSame(-79.976666666667, $coordinate->getLongitude());
}
}