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Added explicit assertions to tests

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Marcatili, Manuel
2026-04-16 11:35:50 +03:00
committed by mmarca.tech
parent 81081b0ee5
commit 8b7d4fa813
3 changed files with 99 additions and 37 deletions
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src/androidTest/java/de/dennisguse/opentracks/ui/intervals/IntervalStatisticsUpdaterTest.java
+67 -22
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@@ -35,7 +35,10 @@ public class IntervalStatisticsUpdaterTest {
float distanceInterval = 1000f;
// when and then
whenAndThen(50, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(50, distanceInterval);
assertIntervalStatisticsComputation(computation, 50, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
/**
@@ -49,7 +52,10 @@ public class IntervalStatisticsUpdaterTest {
float distanceInterval = 1000f;
// when and then
whenAndThen(200, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(200, distanceInterval);
assertIntervalStatisticsComputation(computation, 200, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
/**
@@ -63,7 +69,10 @@ public class IntervalStatisticsUpdaterTest {
float distanceInterval = 3000f;
// when and then
whenAndThen(3000, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(3000, distanceInterval);
assertIntervalStatisticsComputation(computation, 3000, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
/**
@@ -77,7 +86,10 @@ public class IntervalStatisticsUpdaterTest {
float distanceInterval = 3000f;
// when and then
whenAndThen(1000, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(1000, distanceInterval);
assertIntervalStatisticsComputation(computation, 1000, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
/**
@@ -91,7 +103,10 @@ public class IntervalStatisticsUpdaterTest {
float distanceInterval = 1000f;
// when and then
whenAndThen(10000, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(10000, distanceInterval);
assertIntervalStatisticsComputation(computation, 10000, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
@Test
@@ -122,15 +137,18 @@ public class IntervalStatisticsUpdaterTest {
Pair<Track, List<TrackPoint>> trackWithStats = new Pair<>(dummyTrack, trackPoints);
// when and then
whenAndThen(trackWithStats.first, trackWithStats.second, numberOfPoints, distanceInterval);
IntervalStatisticsComputation computation = computeIntervalStatistics(trackWithStats.first, trackWithStats.second, distanceInterval);
assertIntervalStatisticsComputation(computation, numberOfPoints, distanceInterval);
assertEquals((int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval), computation.intervalList.size());
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
}
private void whenAndThen(int numberOfPoints, float distanceInterval) {
private IntervalStatisticsComputation computeIntervalStatistics(int numberOfPoints, float distanceInterval) {
Pair<Track, List<TrackPoint>> trackWithStats = buildTrackWithTrackPoints(numberOfPoints);
whenAndThen(trackWithStats.first, trackWithStats.second, numberOfPoints, distanceInterval);
return computeIntervalStatistics(trackWithStats.first, trackWithStats.second, distanceInterval);
}
private void whenAndThen(Track track, List<TrackPoint> trackPoints, int numberOfPoints, float distanceInterval) {
private IntervalStatisticsComputation computeIntervalStatistics(Track track, List<TrackPoint> trackPoints, float distanceInterval) {
IntervalStatisticsUpdater intervalStatistics = new IntervalStatisticsUpdater(Distance.of(distanceInterval));
intervalStatistics.addTrackPoints(trackPoints.iterator());
@@ -157,23 +175,27 @@ public class IntervalStatisticsUpdaterTest {
}
}
// then
assertEquals(track.statistics().totalDuration().toSeconds(), totalTime, 0.01);
assertEquals(track.statistics().totalDistance().toM(), totalDistance.toM(), 0.01);
assertEquals(intervalList.size(), (int) Math.ceil(track.statistics().totalDistance().toM() / distanceInterval));
if (totalGain != null && totalLoss != null) {
assertEquals(totalGain, numberOfPoints * TestDataUtil.ALTITUDE_GAIN, 0.1);
assertEquals(totalLoss, numberOfPoints * TestDataUtil.ALTITUDE_LOSS, 0.1);
return new IntervalStatisticsComputation(track, intervalList, totalDistance, totalTime, totalGain, totalLoss);
}
private void assertIntervalStatisticsComputation(IntervalStatisticsComputation computation, int numberOfPoints, float distanceInterval) {
assertEquals(computation.track.statistics().totalDuration().toSeconds(), computation.totalTime, 0.01);
assertEquals(computation.track.statistics().totalDistance().toM(), computation.totalDistance.toM(), 0.01);
assertEquals(computation.intervalList.size(), (int) Math.ceil(computation.track.statistics().totalDistance().toM() / distanceInterval));
if (computation.totalGain != null && computation.totalLoss != null) {
assertEquals(computation.totalGain, numberOfPoints * TestDataUtil.ALTITUDE_GAIN, 0.1);
assertEquals(computation.totalLoss, numberOfPoints * TestDataUtil.ALTITUDE_LOSS, 0.1);
} else {
assertTrue(intervalStatistics.getIntervalList().stream().noneMatch(i -> i.altitudeGainLoss() != null));
assertTrue(computation.intervalList.stream().noneMatch(i -> i.altitudeGainLoss() != null));
}
for (int i = 0; i < intervalList.size() - 1; i++) {
assertEquals(intervalList.get(i).totalDistance().toM(), distanceInterval, 0.001);
totalDistance = totalDistance.minus(intervalList.get(i).totalDistance());
Distance remainingDistance = computation.totalDistance;
for (int i = 0; i < computation.intervalList.size() - 1; i++) {
assertEquals(computation.intervalList.get(i).totalDistance().toM(), distanceInterval, 0.001);
remainingDistance = remainingDistance.minus(computation.intervalList.get(i).totalDistance());
}
assertEquals(intervalList.get(intervalList.size() - 1).totalDistance().toM(), totalDistance.toM(), 0.01);
assertEquals(computation.intervalList.get(computation.intervalList.size() - 1).totalDistance().toM(), remainingDistance.toM(), 0.01);
}
private static Pair<Track, List<TrackPoint>> buildTrackWithTrackPoints(int numberOfPoints) {
@@ -195,4 +217,27 @@ public class IntervalStatisticsUpdaterTest {
return new Pair<>(track, trackPoints);
}
}
private static final class IntervalStatisticsComputation {
private final Track track;
private final List<Statistics> intervalList;
private final Distance totalDistance;
private final float totalTime;
private final Float totalGain;
private final Float totalLoss;
private IntervalStatisticsComputation(Track track,
List<Statistics> intervalList,
Distance totalDistance,
float totalTime,
Float totalGain,
Float totalLoss) {
this.track = track;
this.intervalList = intervalList;
this.totalDistance = totalDistance;
this.totalTime = totalTime;
this.totalGain = totalGain;
this.totalLoss = totalLoss;
}
}
}