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* the Apache License, Version 2.0 (the "License"); you may
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* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package org.elasticsearch.ingest.common;
import org.elasticsearch.ingest.IngestDocument;
import org.elasticsearch.ingest.Processor;
import org.elasticsearch.ingest.RandomDocumentPicks;
import org.elasticsearch.ingest.TestTemplateService;
import org.elasticsearch.test.ESTestCase;
import java.util.HashMap;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
public class RemoveProcessorTests extends ESTestCase {
public void testRemoveFields() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random());
String field = RandomDocumentPicks.randomExistingFieldName(random(), ingestDocument);
Processor processor = new RemoveProcessor(randomAlphaOfLength(10), new TestTemplateService.MockTemplate(field));
processor.execute(ingestDocument);
assertThat(ingestDocument.hasField(field), equalTo(false));
}
public void testRemoveNonExistingField() throws Exception {
IngestDocument ingestDocument = RandomDocumentPicks.randomIngestDocument(random(), new HashMap<>());
String fieldName = RandomDocumentPicks.randomFieldName(random());
Processor processor = new RemoveProcessor(randomAlphaOfLength(10), new TestTemplateService.MockTemplate(fieldName));
try {
processor.execute(ingestDocument);
fail("remove field should have failed");
} catch(IllegalArgumentException e) {
assertThat(e.getMessage(), containsString("not present as part of path [" + fieldName + "]"));
}
}
}