function LocationEarthTest::testXYZ in Location 7.4

Same name and namespace in other branches

1. 5.3 tests/earth.test \LocationEarthTest::testXYZ()
2. 6.3 tests/earth.test \LocationEarthTest::testXYZ()
3. 7.5 tests/earth.test \LocationEarthTest::testXYZ()
4. 7.3 tests/earth.test \LocationEarthTest::testXYZ()

File

tests/earth.test, line 20

Class

LocationEarthTest

Code

function testXYZ() {
  $expected = array(
    5076436.1926031,
    3086400.2318368,
    2312685.5571307,
  );
  $result = earth_xyz(31.299, 21.4);
  $this
    ->assertArrayEpsilon($result, $expected, 0.01);

  // Taj Mahal
  $expected = array(
    1179389.7524227,
    605469.92806515,
    6217918.5984722,
  );
  $result = earth_xyz(27.174858, 78.042383);
  $this
    ->assertArrayEpsilon($result, $expected, 0.01, 'Taj Mahal');

  // Four Corners
  $expected = array(
    -1667195.89356,
    -1256280.4293852,
    -6006637.16009,
  );
  $result = earth_xyz(36.999084, -109.045223);
  $this
    ->assertArrayEpsilon($result, $expected, 0.01, 'Four Corners');

  // North Magnetic Pole
  $expected = array(
    -335727.75631839,
    -2620765.1318567,
    -5785664.2896111,
  );
  $result = earth_xyz(82.7, -114.4);
  $this
    ->assertArrayEpsilon($result, $expected, 0.01, 'North Magnetic Pole');

  // Wall Drug
  $expected = array(
    -976074.7749119099,
    -942362.77881868,
    -6211268.2459008,
  );
  $result = earth_xyz(43.993266, -102.241794);
  $this
    ->assertArrayEpsilon($result, $expected, 0.01, 'Wall Drug');
}