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

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Example 11 with TimestampValidator

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

the class TimestampValidatorTest method testDuplicateFeedMessagesThrowException.

/**
 * Make sure we throw an exception if current and previous message are the same.  Some rules like E017 and E018
 * require that the feed content for the current and previous iterations passed into the validate() method are different.
 */
@Test(expected = IllegalArgumentException.class)
public void testDuplicateFeedMessagesThrowException() {
    TimestampValidator timestampValidator = new TimestampValidator();
    GtfsRealtime.TripDescriptor.Builder tripDescriptorBuilder = GtfsRealtime.TripDescriptor.newBuilder();
    feedHeaderBuilder.setTimestamp(MIN_POSIX_TIME + 1);
    feedMessageBuilder.setHeader(feedHeaderBuilder.build());
    tripUpdateBuilder.setTimestamp(MIN_POSIX_TIME + 1);
    tripUpdateBuilder.setTrip(tripDescriptorBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    // This should throw an IllegalArgumentException
    results = timestampValidator.validate(MIN_POSIX_TIME, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), feedMessageBuilder.build(), null);
}
Also used : TimestampValidator(edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.TimestampValidator) Test(org.junit.Test) FeedMessageTest(edu.usf.cutr.gtfsrtvalidator.lib.test.FeedMessageTest)

Example 12 with TimestampValidator

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

the class TimestampValidatorTest method testE022.

/**
 * E022 - trip stop_time_update times are not increasing
 */
@Test
public void testE022() {
    TimestampValidator timestampValidator = new TimestampValidator();
    Map<ValidationRule, Integer> expected = new HashMap<>();
    GtfsRealtime.TripDescriptor.Builder tripDescriptorBuilder = GtfsRealtime.TripDescriptor.newBuilder();
    final long CURRENT_TIME_MILLIS = TimeUnit.SECONDS.toMillis(MIN_POSIX_TIME);
    /**
     * Set timestamps on objects (without StopTimeUpdates first) so no errors
     */
    feedHeaderBuilder.setTimestamp(MIN_POSIX_TIME);
    feedMessageBuilder.setHeader(feedHeaderBuilder.build());
    tripUpdateBuilder.setTimestamp(MIN_POSIX_TIME);
    tripUpdateBuilder.setTrip(tripDescriptorBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Each StopTimeUpdates have same departures (no arrivals), and StopTimeUpdate A times are less than StopTimeUpdate B - no errors
     */
    GtfsRealtime.TripUpdate.StopTimeUpdate.Builder stopTimeUpdateBuilder = GtfsRealtime.TripUpdate.StopTimeUpdate.newBuilder();
    GtfsRealtime.TripUpdate.StopTimeEvent.Builder stopTimeEventBuilder = GtfsRealtime.TripUpdate.StopTimeEvent.newBuilder();
    // StopTimeUpdate A
    stopTimeUpdateBuilder.clearArrival();
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.addStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.clearArrival();
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.addStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Each StopTimeUpdates have same arrivals (no departures), and StopTimeUpdate A times are less than StopTimeUpdate B - no errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.clearDeparture();
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.clearDeparture();
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Each StopTimeUpdates have same arrivals and departures, and StopTimeUpdate A times are less than StopTimeUpdate B - no errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * Each StopTimeUpdate has sequential arrivals and departures, and StopTimeUpdate A times are less than StopTimeUpdate B - no errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 2));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.clear();
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate A has departure time and arrival time equal to StopTimeUpdate B - 4 errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 4);
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate B has arrival time less than StopTimeUpdate A arrival time and StopTimeUpdate B departure time - 2 errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 2);
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate B has arrival time equal to StopTimeUpdate A arrival time and StopTimeUpdate B departure time - 2 errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 2);
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate B has arrival time less than StopTimeUpdate A arrival time and StopTimeUpdate B departure time - 2 errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 2);
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate B has departure time less than StopTimeUpdate A departure time - 1 error
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 2));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 2));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 2);
    TestUtils.assertResults(expected, results);
    /**
     * StopTimeUpdate B has arrival and departure time less than StopTimeUpdate A arrival time and StopTimeUpdate A departure time - 4 errors
     */
    // StopTimeUpdate A
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 2));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 3));
    tripUpdateBuilder.setStopTimeUpdate(0, stopTimeUpdateBuilder.build());
    // StopTimeUpdate B
    stopTimeUpdateBuilder.setArrival(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    stopTimeUpdateBuilder.setDeparture(stopTimeEventBuilder.setTime(MIN_POSIX_TIME + 1));
    tripUpdateBuilder.setStopTimeUpdate(1, stopTimeUpdateBuilder.build());
    feedEntityBuilder.setTripUpdate(tripUpdateBuilder);
    vehiclePositionBuilder.setTimestamp(MIN_POSIX_TIME);
    feedEntityBuilder.setVehicle(vehiclePositionBuilder.build());
    feedMessageBuilder.setEntity(0, feedEntityBuilder.build());
    results = timestampValidator.validate(CURRENT_TIME_MILLIS, gtfsData, gtfsDataMetadata, feedMessageBuilder.build(), null, null);
    expected.put(E022, 4);
    TestUtils.assertResults(expected, results);
    clearAndInitRequiredFeedFields();
}
Also used : HashMap(java.util.HashMap) TimestampValidator(edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.TimestampValidator) ValidationRule(edu.usf.cutr.gtfsrtvalidator.lib.model.ValidationRule) GtfsRealtime(com.google.transit.realtime.GtfsRealtime) Test(org.junit.Test) FeedMessageTest(edu.usf.cutr.gtfsrtvalidator.lib.test.FeedMessageTest)

Aggregations

FeedMessageTest (edu.usf.cutr.gtfsrtvalidator.lib.test.FeedMessageTest)12 TimestampValidator (edu.usf.cutr.gtfsrtvalidator.lib.validation.rules.TimestampValidator)12 Test (org.junit.Test)12 ValidationRule (edu.usf.cutr.gtfsrtvalidator.lib.model.ValidationRule)11 HashMap (java.util.HashMap)11 GtfsRealtime (com.google.transit.realtime.GtfsRealtime)7
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