use of org.elasticsearch.ingest.Processor in project elasticsearch by elastic.
the class SortProcessorTests method testSortDoubles.
public void testSortDoubles() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random());
int numItems = randomIntBetween(1, 10);
List<Double> fieldValue = new ArrayList<>(numItems);
List<Double> expectedResult = new ArrayList<>(numItems);
for (int j = 0; j < numItems; j++) {
Double value = randomDoubleBetween(0.0, 100.0, true);
fieldValue.add(value);
expectedResult.add(value);
}
Collections.sort(expectedResult);
SortOrder order = randomBoolean() ? SortOrder.ASCENDING : SortOrder.DESCENDING;
if (order.equals(SortOrder.DESCENDING)) {
Collections.reverse(expectedResult);
}
String fieldName = RandomDocumentPicks.addRandomField(random(), ingestDocument, fieldValue);
Processor processor = new SortProcessor(randomAsciiOfLength(10), fieldName, order);
processor.execute(ingestDocument);
assertEquals(ingestDocument.getFieldValue(fieldName, List.class), expectedResult);
}
use of org.elasticsearch.ingest.Processor in project elasticsearch by elastic.
the class SortProcessorTests method testSortNonExistingField.
public void testSortNonExistingField() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random(), new HashMap<>());
String fieldName = RandomDocumentPicks.randomFieldName(random());
SortOrder order = randomBoolean() ? SortOrder.ASCENDING : SortOrder.DESCENDING;
Processor processor = new SortProcessor(randomAsciiOfLength(10), fieldName, order);
try {
processor.execute(ingestDocument);
} catch (IllegalArgumentException e) {
assertThat(e.getMessage(), containsString("not present as part of path [" + fieldName + "]"));
}
}
use of org.elasticsearch.ingest.Processor in project elasticsearch by elastic.
the class SortProcessorTests method testSortBooleans.
public void testSortBooleans() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random());
int numItems = randomIntBetween(1, 10);
List<Boolean> fieldValue = new ArrayList<>(numItems);
List<Boolean> expectedResult = new ArrayList<>(numItems);
for (int j = 0; j < numItems; j++) {
Boolean value = randomBoolean();
fieldValue.add(value);
expectedResult.add(value);
}
Collections.sort(expectedResult);
SortOrder order = randomBoolean() ? SortOrder.ASCENDING : SortOrder.DESCENDING;
if (order.equals(SortOrder.DESCENDING)) {
Collections.reverse(expectedResult);
}
String fieldName = RandomDocumentPicks.addRandomField(random(), ingestDocument, fieldValue);
Processor processor = new SortProcessor(randomAsciiOfLength(10), fieldName, order);
processor.execute(ingestDocument);
assertEquals(ingestDocument.getFieldValue(fieldName, List.class), expectedResult);
}
use of org.elasticsearch.ingest.Processor in project elasticsearch by elastic.
the class SortProcessorTests method testSortBytes.
public void testSortBytes() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random());
int numItems = randomIntBetween(1, 10);
List<Byte> fieldValue = new ArrayList<>(numItems);
List<Byte> expectedResult = new ArrayList<>(numItems);
for (int j = 0; j < numItems; j++) {
Byte value = randomByte();
fieldValue.add(value);
expectedResult.add(value);
}
Collections.sort(expectedResult);
SortOrder order = randomBoolean() ? SortOrder.ASCENDING : SortOrder.DESCENDING;
if (order.equals(SortOrder.DESCENDING)) {
Collections.reverse(expectedResult);
}
String fieldName = RandomDocumentPicks.addRandomField(random(), ingestDocument, fieldValue);
Processor processor = new SortProcessor(randomAsciiOfLength(10), fieldName, order);
processor.execute(ingestDocument);
assertEquals(ingestDocument.getFieldValue(fieldName, List.class), expectedResult);
}
use of org.elasticsearch.ingest.Processor in project elasticsearch by elastic.
the class SortProcessorTests method testSortNullValue.
public void testSortNullValue() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random(), Collections.singletonMap("field", null));
SortOrder order = randomBoolean() ? SortOrder.ASCENDING : SortOrder.DESCENDING;
Processor processor = new SortProcessor(randomAsciiOfLength(10), "field", order);
try {
processor.execute(ingestDocument);
} catch (IllegalArgumentException e) {
assertThat(e.getMessage(), equalTo("field [field] is null, cannot sort."));
}
}
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