private static void duelFieldDataDouble(
Random random,
AtomicReaderContext context,
IndexNumericFieldData left,
IndexNumericFieldData right)
throws Exception {
AtomicNumericFieldData leftData =
random.nextBoolean() ? left.load(context) : left.loadDirect(context);
AtomicNumericFieldData rightData =
random.nextBoolean() ? right.load(context) : right.loadDirect(context);
int numDocs = context.reader().maxDoc();
SortedNumericDoubleValues leftDoubleValues = leftData.getDoubleValues();
SortedNumericDoubleValues rightDoubleValues = rightData.getDoubleValues();
for (int i = 0; i < numDocs; i++) {
leftDoubleValues.setDocument(i);
rightDoubleValues.setDocument(i);
int numValues = leftDoubleValues.count();
assertThat(numValues, equalTo(rightDoubleValues.count()));
double previous = 0;
for (int j = 0; j < numValues; j++) {
double current = rightDoubleValues.valueAt(j);
if (Double.isNaN(current)) {
assertTrue(Double.isNaN(leftDoubleValues.valueAt(j)));
} else {
assertThat(leftDoubleValues.valueAt(j), closeTo(current, 0.0001));
}
if (j > 0) {
assertThat(Double.compare(previous, current), lessThan(0));
}
previous = current;
}
}
}
private static void duelFieldDataLong(
Random random,
AtomicReaderContext context,
IndexNumericFieldData left,
IndexNumericFieldData right)
throws Exception {
AtomicNumericFieldData leftData =
random.nextBoolean() ? left.load(context) : left.loadDirect(context);
AtomicNumericFieldData rightData =
random.nextBoolean() ? right.load(context) : right.loadDirect(context);
int numDocs = context.reader().maxDoc();
SortedNumericDocValues leftLongValues = leftData.getLongValues();
SortedNumericDocValues rightLongValues = rightData.getLongValues();
for (int i = 0; i < numDocs; i++) {
leftLongValues.setDocument(i);
rightLongValues.setDocument(i);
int numValues = leftLongValues.count();
long previous = 0;
assertThat(numValues, equalTo(rightLongValues.count()));
for (int j = 0; j < numValues; j++) {
long current;
assertThat(leftLongValues.valueAt(j), equalTo(current = rightLongValues.valueAt(j)));
if (j > 0) {
assertThat(previous, lessThan(current));
}
previous = current;
}
}
}
private static void duelFieldDataGeoPoint(
Random random,
AtomicReaderContext context,
IndexGeoPointFieldData left,
IndexGeoPointFieldData right,
Distance precision)
throws Exception {
AtomicGeoPointFieldData leftData =
random.nextBoolean() ? left.load(context) : left.loadDirect(context);
AtomicGeoPointFieldData rightData =
random.nextBoolean() ? right.load(context) : right.loadDirect(context);
int numDocs = context.reader().maxDoc();
MultiGeoPointValues leftValues = leftData.getGeoPointValues();
MultiGeoPointValues rightValues = rightData.getGeoPointValues();
for (int i = 0; i < numDocs; ++i) {
leftValues.setDocument(i);
final int numValues = leftValues.count();
rightValues.setDocument(i);
;
assertEquals(numValues, rightValues.count());
List<GeoPoint> leftPoints = Lists.newArrayList();
List<GeoPoint> rightPoints = Lists.newArrayList();
for (int j = 0; j < numValues; ++j) {
GeoPoint l = leftValues.valueAt(j);
leftPoints.add(new GeoPoint(l.getLat(), l.getLon()));
GeoPoint r = rightValues.valueAt(j);
rightPoints.add(new GeoPoint(r.getLat(), r.getLon()));
}
for (GeoPoint l : leftPoints) {
assertTrue(
"Couldn't find " + l + " among " + rightPoints, contains(l, rightPoints, precision));
}
for (GeoPoint r : rightPoints) {
assertTrue(
"Couldn't find " + r + " among " + leftPoints, contains(r, leftPoints, precision));
}
}
}
private static void duelFieldDataBytes(
Random random,
AtomicReaderContext context,
IndexFieldData<?> left,
IndexFieldData<?> right,
Preprocessor pre)
throws Exception {
AtomicFieldData leftData = random.nextBoolean() ? left.load(context) : left.loadDirect(context);
AtomicFieldData rightData =
random.nextBoolean() ? right.load(context) : right.loadDirect(context);
int numDocs = context.reader().maxDoc();
SortedBinaryDocValues leftBytesValues = leftData.getBytesValues();
SortedBinaryDocValues rightBytesValues = rightData.getBytesValues();
BytesRef leftSpare = new BytesRef();
BytesRef rightSpare = new BytesRef();
for (int i = 0; i < numDocs; i++) {
leftBytesValues.setDocument(i);
rightBytesValues.setDocument(i);
int numValues = leftBytesValues.count();
assertThat(numValues, equalTo(rightBytesValues.count()));
BytesRef previous = null;
for (int j = 0; j < numValues; j++) {
rightSpare.copyBytes(rightBytesValues.valueAt(j));
leftSpare.copyBytes(leftBytesValues.valueAt(j));
if (previous != null) {
assertThat(pre.compare(previous, rightSpare), lessThan(0));
}
previous = BytesRef.deepCopyOf(rightSpare);
pre.toString(rightSpare);
pre.toString(leftSpare);
assertThat(pre.toString(leftSpare), equalTo(pre.toString(rightSpare)));
}
}
}