Examples with VehicleValidator edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.VehicleValidator used on opensource projects

Example 6 with VehicleValidator

use of edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.VehicleValidator in project gtfs-realtime-validator by CUTR-at-USF.

the class VehicleValidatorTest method testW004.

/**
 * W004 - VehiclePosition has unrealistic speed
 */
@Test
public void testW004() {
    VehicleValidator vehicleValidator = new VehicleValidator();
    Map<ValidationRule, Integer> expected = new HashMap<>();
    GtfsRealtime.VehicleDescriptor.Builder vehicleDescriptorBuilder = GtfsRealtime.VehicleDescriptor.newBuilder();
    vehicleDescriptorBuilder.setId("1");
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // No warnings, if speed isn't populated
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    GtfsRealtime.Position.Builder positionBuilder = GtfsRealtime.Position.newBuilder();
    // Valid lat and long (USF Campus in Tampa, FL), as they are required fields
    positionBuilder.setLatitude(28.0587f);
    positionBuilder.setLongitude(-82.4139f);
    /**
     * Valid speed of ~30 miles per hour
     */
    positionBuilder.setSpeed(13.0f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // No warnings, for valid speed
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Invalid negative speed
     */
    positionBuilder.setSpeed(-13.0f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // One warning for negative speed value
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(W004, 1);
    TestUtils.assertResults(expected, results);
    /**
     * Abnormally large speed
     */
    // ~ 70 miles per hour
    positionBuilder.setSpeed(31.0f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // One warning for abnormally large speed
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(W004, 1);
    TestUtils.assertResults(expected, results);
    clearAndInitRequiredFeedFields();
}

Example 7 with VehicleValidator

use of edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.VehicleValidator in project gtfs-realtime-validator by CUTR-at-USF.

the class VehicleValidatorTest method testE027.

/**
 * E027 - Invalid vehicle bearing
 */
@Test
public void testE027() {
    VehicleValidator vehicleValidator = new VehicleValidator();
    Map<ValidationRule, Integer> expected = new HashMap<>();
    GtfsRealtime.VehicleDescriptor.Builder vehicleDescriptorBuilder = GtfsRealtime.VehicleDescriptor.newBuilder();
    vehicleDescriptorBuilder.setId("1");
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // No warnings, if position isn't populated
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    GtfsRealtime.Position.Builder positionBuilder = GtfsRealtime.Position.newBuilder();
    // Set valid lat and long (USF Campus in Tampa, FL), as they are required fields
    positionBuilder.setLatitude(28.0587f);
    positionBuilder.setLongitude(-82.4139f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // No warnings, if bearing isn't populated
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Valid bearing - no errors
    positionBuilder.setBearing(15);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Invalid bearing - 1 error
    positionBuilder.setBearing(-1);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E027, 1);
    TestUtils.assertResults(expected, results);
    // Invalid bearing - 1 error
    positionBuilder.setBearing(361);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E027, 1);
    TestUtils.assertResults(expected, results);
    clearAndInitRequiredFeedFields();
}

Example 8 with VehicleValidator

use of edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.VehicleValidator in project gtfs-realtime-validator by CUTR-at-USF.

the class VehicleValidatorTest method testE029.

/**
 * E029 - Vehicle position outside trip shape buffer
 */
@Test
public void testE029() {
    VehicleValidator vehicleValidator = new VehicleValidator();
    Map<ValidationRule, Integer> expected = new HashMap<>();
    GtfsRealtime.VehicleDescriptor.Builder vehicleDescriptorBuilder = GtfsRealtime.VehicleDescriptor.newBuilder();
    vehicleDescriptorBuilder.setId("1");
    // USF Bull Runner - route_id=A, trip_id=2
    GtfsRealtime.TripDescriptor.Builder tripDescriptorBuilder = GtfsRealtime.TripDescriptor.newBuilder();
    tripDescriptorBuilder.setTripId("2");
    tripDescriptorBuilder.setRouteId("A");
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    /**
     * Using modified USF Bull Runner feed WITHOUT shapes.txt - shouldn't throw any errors, as we don't have trip shapes to match against
     */
    // Valid lat and long (USF Campus in Tampa, FL)
    GtfsRealtime.Position.Builder positionBuilder = GtfsRealtime.Position.newBuilder();
    positionBuilder.setLatitude(28.0587f);
    positionBuilder.setLongitude(-82.4139f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfsNoShapes, bullRunnerGtfsNoShapesMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Valid lat and long, inside agency bounding box but outside trip path (Downtown Tampa, FL) - would be an error if we had shapes.txt, but we don't for this assertion, so no errors
    positionBuilder.setLatitude(28.057438520876673f);
    positionBuilder.setLongitude(-82.43475437164307f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfsNoShapes, bullRunnerGtfsNoShapesMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Add trip_id - still no errors, because we don't have shapes.txt
    vehiclePositionBuilder.setTrip(tripDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfsNoShapes, bullRunnerGtfsNoShapesMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Using normal USF Bull Runner feed, which includes GTFS shapes.txt - now we can test for this error
     */
    // No errors, if position isn't populated
    vehiclePositionBuilder.clear();
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Valid lat and long (USF Marshal Center, which is within Route A path), but no trip_id in GTFS-rt - wouldn't be an error anyway, but we should still check this test case
    positionBuilder.setLatitude(28.064065878608385f);
    positionBuilder.setLongitude(-82.4131679534912f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Now add trip_id=2 - still no error (point is within trip polygon)
    vehiclePositionBuilder.setTrip(tripDescriptorBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Point is outside of USF Bull Runner route_id=A trip_id=2 polygon (buffer surrounding shapes.txt shape) - at University Mall, but no trip_id is set - so, no errors
    vehiclePositionBuilder.clearTrip();
    positionBuilder.setLatitude(28.057438520876673f);
    positionBuilder.setLongitude(-82.43475437164307f);
    vehiclePositionBuilder.setPosition(positionBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Add the trip_id=2 to GTFS-rt message - now we can match against trip_id=2 in shapes.txt, and this should generate one error
    vehiclePositionBuilder.setTrip(tripDescriptorBuilder.build());
    vehiclePositionBuilder.setVehicle(vehicleDescriptorBuilder.build());
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E029, 1);
    TestUtils.assertResults(expected, results);
    // Now add an alert saying there is a detour on trip_id=2 - point is allowed to be outside shape, so no error
    GtfsRealtime.Alert.Builder alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.DETOUR);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(tripDescriptorBuilder.build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Make the alert to reference route_id=A instead of trip_id=2 - point is allowed to be outside shape, so still no error
    alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.DETOUR);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(GtfsRealtime.TripDescriptor.newBuilder().setRouteId("A").build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    // Change the alert to something other than a detour with trip_id=2 - point is not allowed outside shape, one error
    alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.UNKNOWN_EFFECT);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(tripDescriptorBuilder.build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E029, 1);
    TestUtils.assertResults(expected, results);
    // Change the alert to something other than a detour with route_id=A instead of trip_id=2 - point is allowed to be outside shape, so still no error
    alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.UNKNOWN_EFFECT);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(GtfsRealtime.TripDescriptor.newBuilder().setRouteId("A").build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E029, 1);
    TestUtils.assertResults(expected, results);
    // Change the alert back to DETOUR, but change the route_id to a different route - one error again, as Route A is no longer on detour
    alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.DETOUR);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(GtfsRealtime.TripDescriptor.newBuilder().setRouteId("C").build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E029, 1);
    TestUtils.assertResults(expected, results);
    // Alert is DETOUR again, but change the trip_id to a different trip - one error again, as trip_id=2 is no longer on detour
    alertBuilder = GtfsRealtime.Alert.newBuilder();
    alertBuilder.setEffect(GtfsRealtime.Alert.Effect.DETOUR);
    alertBuilder.addInformedEntity(GtfsRealtime.EntitySelector.newBuilder().setTrip(GtfsRealtime.TripDescriptor.newBuilder().setTripId("10").build()));
    feedEntityBuilder.setAlert(alertBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = vehicleValidator.validate(MIN_POSIX_TIME, bullRunnerGtfs, bullRunnerGtfsMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E029, 1);
    TestUtils.assertResults(expected, results);
    clearAndInitRequiredFeedFields();
}