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* http://www.apache.org/licenses/LICENSE-2.0
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package org.elasticsearch.indices.mapping;
import org.elasticsearch.action.admin.indices.mapping.get.GetFieldMappingsResponse;
import org.elasticsearch.common.xcontent.ToXContent;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.json.JsonXContent;
import org.elasticsearch.test.ESIntegTestCase;
import org.hamcrest.Matchers;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import static org.elasticsearch.cluster.metadata.IndexMetaData.INDEX_METADATA_BLOCK;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_BLOCKS_METADATA;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_BLOCKS_READ;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_BLOCKS_WRITE;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_READ_ONLY;
import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertBlocked;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.hasEntry;
import static org.hamcrest.Matchers.hasKey;
import static org.hamcrest.Matchers.not;
import static org.hamcrest.Matchers.nullValue;
public class SimpleGetFieldMappingsIT extends ESIntegTestCase {
public void testGetMappingsWhereThereAreNone() {
createIndex("index");
GetFieldMappingsResponse response = client().admin().indices().prepareGetFieldMappings().get();
assertThat(response.mappings().size(), equalTo(1));
assertThat(response.mappings().get("index").size(), equalTo(0));
assertThat(response.fieldMappings("index", "type", "field"), Matchers.nullValue());
}
private XContentBuilder getMappingForType(String type) throws IOException {
return jsonBuilder().startObject().startObject(type).startObject("properties")
.startObject("field1").field("type", "text").endObject()
.startObject("obj").startObject("properties").startObject("subfield").field("type", "keyword").endObject().endObject().endObject()
.endObject().endObject().endObject();
}
public void testSimpleGetFieldMappings() throws Exception {
assertAcked(prepareCreate("indexa")
.setSettings("index.mapping.single_type", false)
.addMapping("typeA", getMappingForType("typeA"))
.addMapping("typeB", getMappingForType("typeB")));
assertAcked(client().admin().indices().prepareCreate("indexb")
.setSettings("index.mapping.single_type", false)
.addMapping("typeA", getMappingForType("typeA"))
.addMapping("typeB", getMappingForType("typeB")));
// Get mappings by full name
GetFieldMappingsResponse response = client().admin().indices().prepareGetFieldMappings("indexa").setTypes("typeA").setFields("field1", "obj.subfield").get();
assertThat(response.fieldMappings("indexa", "typeA", "field1").fullName(), equalTo("field1"));
assertThat(response.fieldMappings("indexa", "typeA", "field1").sourceAsMap(), hasKey("field1"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.mappings().get("indexa"), not(hasKey("typeB")));
assertThat(response.fieldMappings("indexa", "typeB", "field1"), nullValue());
assertThat(response.mappings(), not(hasKey("indexb")));
assertThat(response.fieldMappings("indexb", "typeB", "field1"), nullValue());
// Get mappings by name
response = client().admin().indices().prepareGetFieldMappings("indexa").setTypes("typeA").setFields("field1", "obj.subfield").get();
assertThat(response.fieldMappings("indexa", "typeA", "field1").fullName(), equalTo("field1"));
assertThat(response.fieldMappings("indexa", "typeA", "field1").sourceAsMap(), hasKey("field1"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "field1"), nullValue());
assertThat(response.fieldMappings("indexb", "typeB", "field1"), nullValue());
// get mappings by name across multiple indices
response = client().admin().indices().prepareGetFieldMappings().setTypes("typeA").setFields("obj.subfield").get();
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "obj.subfield"), nullValue());
assertThat(response.fieldMappings("indexb", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexb", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexb", "typeB", "obj.subfield"), nullValue());
// get mappings by name across multiple types
response = client().admin().indices().prepareGetFieldMappings("indexa").setFields("obj.subfield").get();
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "field1"), nullValue());
assertThat(response.fieldMappings("indexa", "typeB", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "field1"), nullValue());
assertThat(response.fieldMappings("indexb", "typeA", "obj.subfield"), nullValue());
assertThat(response.fieldMappings("indexb", "typeA", "field1"), nullValue());
assertThat(response.fieldMappings("indexb", "typeB", "obj.subfield"), nullValue());
assertThat(response.fieldMappings("indexb", "typeB", "field1"), nullValue());
// get mappings by name across multiple types & indices
response = client().admin().indices().prepareGetFieldMappings().setFields("obj.subfield").get();
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeA", "field1"), nullValue());
assertThat(response.fieldMappings("indexa", "typeB", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexa", "typeB", "field1"), nullValue());
assertThat(response.fieldMappings("indexb", "typeA", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexb", "typeA", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexb", "typeB", "field1"), nullValue());
assertThat(response.fieldMappings("indexb", "typeB", "obj.subfield").fullName(), equalTo("obj.subfield"));
assertThat(response.fieldMappings("indexb", "typeB", "obj.subfield").sourceAsMap(), hasKey("subfield"));
assertThat(response.fieldMappings("indexb", "typeB", "field1"), nullValue());
}
@SuppressWarnings("unchecked")
public void testSimpleGetFieldMappingsWithDefaults() throws Exception {
assertAcked(prepareCreate("test").addMapping("type", getMappingForType("type")));
client().prepareIndex("test", "type", "1").setSource("num", 1).get();
GetFieldMappingsResponse response = client().admin().indices().prepareGetFieldMappings().setFields("num", "field1", "obj.subfield").includeDefaults(true).get();
assertThat((Map<String, Object>) response.fieldMappings("test", "type", "num").sourceAsMap().get("num"), hasEntry("index", Boolean.TRUE));
assertThat((Map<String, Object>) response.fieldMappings("test", "type", "num").sourceAsMap().get("num"), hasEntry("type", (Object) "long"));
assertThat((Map<String, Object>) response.fieldMappings("test", "type", "field1").sourceAsMap().get("field1"), hasEntry("index", Boolean.TRUE));
assertThat((Map<String, Object>) response.fieldMappings("test", "type", "field1").sourceAsMap().get("field1"), hasEntry("type", (Object) "text"));
assertThat((Map<String, Object>) response.fieldMappings("test", "type", "obj.subfield").sourceAsMap().get("subfield"), hasEntry("type", (Object) "keyword"));
}
//fix #6552
public void testSimpleGetFieldMappingsWithPretty() throws Exception {
assertAcked(prepareCreate("index").addMapping("type", getMappingForType("type")));
Map<String, String> params = new HashMap<>();
params.put("pretty", "true");
GetFieldMappingsResponse response = client().admin().indices().prepareGetFieldMappings("index").setTypes("type").setFields("field1", "obj.subfield").get();
XContentBuilder responseBuilder = XContentFactory.jsonBuilder().prettyPrint();
responseBuilder.startObject();
response.toXContent(responseBuilder, new ToXContent.MapParams(params));
responseBuilder.endObject();
String responseStrings = responseBuilder.string();
XContentBuilder prettyJsonBuilder = XContentFactory.jsonBuilder().prettyPrint();
prettyJsonBuilder.copyCurrentStructure(createParser(JsonXContent.jsonXContent, responseStrings));
assertThat(responseStrings, equalTo(prettyJsonBuilder.string()));
params.put("pretty", "false");
response = client().admin().indices().prepareGetFieldMappings("index").setTypes("type").setFields("field1", "obj.subfield").get();
responseBuilder = XContentFactory.jsonBuilder().prettyPrint().lfAtEnd();
responseBuilder.startObject();
response.toXContent(responseBuilder, new ToXContent.MapParams(params));
responseBuilder.endObject();
responseStrings = responseBuilder.string();
prettyJsonBuilder = XContentFactory.jsonBuilder().prettyPrint();
prettyJsonBuilder.copyCurrentStructure(createParser(JsonXContent.jsonXContent, responseStrings));
assertThat(responseStrings, not(equalTo(prettyJsonBuilder.string())));
}
public void testGetFieldMappingsWithBlocks() throws Exception {
assertAcked(prepareCreate("test")
.setSettings("index.mapping.single_type", false)
.addMapping("typeA", getMappingForType("typeA"))
.addMapping("typeB", getMappingForType("typeB")));
for (String block : Arrays.asList(SETTING_BLOCKS_READ, SETTING_BLOCKS_WRITE, SETTING_READ_ONLY)) {
try {
enableIndexBlock("test", block);
GetFieldMappingsResponse response = client().admin().indices().prepareGetFieldMappings("test").setTypes("typeA").setFields("field1", "obj.subfield").get();
assertThat(response.fieldMappings("test", "typeA", "field1").fullName(), equalTo("field1"));
} finally {
disableIndexBlock("test", block);
}
}
try {
enableIndexBlock("test", SETTING_BLOCKS_METADATA);
assertBlocked(client().admin().indices().prepareGetMappings(), INDEX_METADATA_BLOCK);
} finally {
disableIndexBlock("test", SETTING_BLOCKS_METADATA);
}
}
}