Examples with MergeReason org.opensearch.index.mapper.MapperService.MergeReason used on opensource projects

Example 1 with MergeReason

use of org.opensearch.index.mapper.MapperService.MergeReason in project OpenSearch by opensearch-project.

the class ObjectMapperTests method testMerge.

public void testMerge() throws IOException {
    MergeReason reason = randomFrom(MergeReason.values());
    String mapping = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").startObject("properties").startObject("foo").field("type", "keyword").endObject().endObject().endObject().endObject());
    MapperService mapperService = createIndex("test").mapperService();
    DocumentMapper mapper = mapperService.merge("type", new CompressedXContent(mapping), reason);
    assertNull(mapper.root().dynamic());
    String update = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").field("dynamic", "strict").endObject().endObject());
    mapper = mapperService.merge("type", new CompressedXContent(update), reason);
    assertEquals(Dynamic.STRICT, mapper.root().dynamic());
}

Example 2 with MergeReason

use of org.opensearch.index.mapper.MapperService.MergeReason in project OpenSearch by opensearch-project.

the class RootObjectMapperTests method testDateDetection.

public void testDateDetection() throws Exception {
    MergeReason reason = randomFrom(MergeReason.MAPPING_UPDATE, MergeReason.INDEX_TEMPLATE);
    String mapping = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").field("date_detection", true).endObject().endObject());
    MapperService mapperService = createIndex("test").mapperService();
    DocumentMapper mapper = mapperService.merge("type", new CompressedXContent(mapping), reason);
    assertEquals(mapping, mapper.mappingSource().toString());
    // update with a different explicit value
    String mapping2 = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").field("date_detection", false).endObject().endObject());
    mapper = mapperService.merge("type", new CompressedXContent(mapping2), reason);
    assertEquals(mapping2, mapper.mappingSource().toString());
    // update with an implicit value: no change
    String mapping3 = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").endObject().endObject());
    mapper = mapperService.merge("type", new CompressedXContent(mapping3), reason);
    assertEquals(mapping2, mapper.mappingSource().toString());
}

Example 3 with MergeReason

use of org.opensearch.index.mapper.MapperService.MergeReason in project OpenSearch by opensearch-project.

the class DocumentMapperTests method testMergeObjectAndNested.

public void testMergeObjectAndNested() throws Exception {
    DocumentMapper objectMapper = createDocumentMapper(mapping(b -> b.startObject("obj").field("type", "object").endObject()));
    DocumentMapper nestedMapper = createDocumentMapper(mapping(b -> b.startObject("obj").field("type", "nested").endObject()));
    MergeReason reason = randomFrom(MergeReason.MAPPING_UPDATE, MergeReason.INDEX_TEMPLATE);
    {
        IllegalArgumentException e = expectThrows(IllegalArgumentException.class, () -> objectMapper.merge(nestedMapper.mapping(), reason));
        assertThat(e.getMessage(), containsString("cannot change object mapping from non-nested to nested"));
    }
    {
        IllegalArgumentException e = expectThrows(IllegalArgumentException.class, () -> nestedMapper.merge(objectMapper.mapping(), reason));
        assertThat(e.getMessage(), containsString("cannot change object mapping from nested to non-nested"));
    }
}

Example 4 with MergeReason

use of org.opensearch.index.mapper.MapperService.MergeReason in project OpenSearch by opensearch-project.

the class DocumentMapperTests method testAddFields.

public void testAddFields() throws Exception {
    DocumentMapper stage1 = createDocumentMapper(mapping(b -> b.startObject("name").field("type", "text").endObject()));
    DocumentMapper stage2 = createDocumentMapper(mapping(b -> {
        b.startObject("name").field("type", "text").endObject();
        b.startObject("age").field("type", "integer").endObject();
        b.startObject("obj1");
        {
            b.startObject("properties");
            {
                b.startObject("prop1").field("type", "integer").endObject();
            }
            b.endObject();
        }
        b.endObject();
    }));
    MergeReason reason = randomFrom(MergeReason.MAPPING_UPDATE, MergeReason.INDEX_TEMPLATE);
    DocumentMapper merged = stage1.merge(stage2.mapping(), reason);
    // stage1 mapping should not have been modified
    assertThat(stage1.mappers().getMapper("age"), nullValue());
    assertThat(stage1.mappers().getMapper("obj1.prop1"), nullValue());
    // but merged should
    assertThat(merged.mappers().getMapper("age"), notNullValue());
    assertThat(merged.mappers().getMapper("obj1.prop1"), notNullValue());
}

Example 5 with MergeReason

use of org.opensearch.index.mapper.MapperService.MergeReason in project OpenSearch by opensearch-project.

the class RootObjectMapperTests method testNumericDetection.

public void testNumericDetection() throws Exception {
    MergeReason reason = randomFrom(MergeReason.MAPPING_UPDATE, MergeReason.INDEX_TEMPLATE);
    String mapping = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").field("numeric_detection", false).endObject().endObject());
    MapperService mapperService = createIndex("test").mapperService();
    DocumentMapper mapper = mapperService.merge("type", new CompressedXContent(mapping), reason);
    assertEquals(mapping, mapper.mappingSource().toString());
    // update with a different explicit value
    String mapping2 = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").field("numeric_detection", true).endObject().endObject());
    mapper = mapperService.merge("type", new CompressedXContent(mapping2), reason);
    assertEquals(mapping2, mapper.mappingSource().toString());
    // update with an implicit value: no change
    String mapping3 = Strings.toString(XContentFactory.jsonBuilder().startObject().startObject("type").endObject().endObject());
    mapper = mapperService.merge("type", new CompressedXContent(mapping3), reason);
    assertEquals(mapping2, mapper.mappingSource().toString());
}