Examples with DefaultObjectMapper org.apache.druid.jackson.DefaultObjectMapper used on opensource projects

Example 76 with DefaultObjectMapper

use of org.apache.druid.jackson.DefaultObjectMapper in project druid by druid-io.

the class SchemaRegistryBasedProtobufBytesDecoderTest method testUrl.

@Test
public void testUrl() throws Exception {
    String json = "{\"url\":\"http://localhost\",\"type\": \"schema_registry\"}";
    ObjectMapper mapper = new DefaultObjectMapper();
    mapper.setInjectableValues(new InjectableValues.Std().addValue(ObjectMapper.class, new DefaultObjectMapper()));
    SchemaRegistryBasedProtobufBytesDecoder decoder;
    decoder = (SchemaRegistryBasedProtobufBytesDecoder) mapper.readerFor(ProtobufBytesDecoder.class).readValue(json);
    // Then
    Assert.assertNotEquals(decoder.hashCode(), 0);
}

Example 77 with DefaultObjectMapper

use of org.apache.druid.jackson.DefaultObjectMapper in project druid by druid-io.

the class SchemaRegistryBasedProtobufBytesDecoderTest method testParseHeader.

@Test
public void testParseHeader() throws JsonProcessingException {
    String json = "{\"url\":\"http://localhost\",\"type\":\"schema_registry\",\"config\":{},\"headers\":{\"druid.dynamic.config.provider\":{\"type\":\"mapString\", \"config\":{\"registry.header.prop.2\":\"value.2\", \"registry.header.prop.3\":\"value.3\"}},\"registry.header.prop.1\":\"value.1\",\"registry.header.prop.2\":\"value.4\"}}";
    ObjectMapper mapper = new DefaultObjectMapper();
    mapper.setInjectableValues(new InjectableValues.Std().addValue(ObjectMapper.class, new DefaultObjectMapper()));
    SchemaRegistryBasedProtobufBytesDecoder decoder;
    decoder = (SchemaRegistryBasedProtobufBytesDecoder) mapper.readerFor(ProtobufBytesDecoder.class).readValue(json);
    Map<String, String> header = DynamicConfigProviderUtils.extraConfigAndSetStringMap(decoder.getHeaders(), SchemaRegistryBasedProtobufBytesDecoder.DRUID_DYNAMIC_CONFIG_PROVIDER_KEY, new DefaultObjectMapper());
    // Then
    Assert.assertEquals(3, header.size());
    Assert.assertEquals("value.1", header.get("registry.header.prop.1"));
    Assert.assertEquals("value.2", header.get("registry.header.prop.2"));
    Assert.assertEquals("value.3", header.get("registry.header.prop.3"));
}

Example 78 with DefaultObjectMapper

use of org.apache.druid.jackson.DefaultObjectMapper in project druid by druid-io.

the class PollingLookupSerDeserTest method testSerDeser.

@Test
public void testSerDeser() throws IOException {
    ObjectMapper mapper = new DefaultObjectMapper();
    PollingLookupFactory pollingLookupFactory = new PollingLookupFactory(Period.ZERO, dataFetcher, cacheFactory);
    mapper.registerSubtypes(MockDataFetcher.class);
    mapper.registerSubtypes(PollingLookupFactory.class);
    Assert.assertEquals(pollingLookupFactory, mapper.readerFor(LookupExtractorFactory.class).readValue(mapper.writeValueAsString(pollingLookupFactory)));
}

Example 79 with DefaultObjectMapper

use of org.apache.druid.jackson.DefaultObjectMapper in project druid by druid-io.

the class ZtestPostAggregatorTest method testSerde.

@Test
public void testSerde() throws Exception {
    DefaultObjectMapper mapper = new DefaultObjectMapper();
    ZtestPostAggregator postAggregator1 = mapper.readValue(mapper.writeValueAsString(ztestPostAggregator), ZtestPostAggregator.class);
    Assert.assertEquals(ztestPostAggregator, postAggregator1);
    Assert.assertArrayEquals(ztestPostAggregator.getCacheKey(), postAggregator1.getCacheKey());
    Assert.assertEquals(ztestPostAggregator.getDependentFields(), postAggregator1.getDependentFields());
}

Example 80 with DefaultObjectMapper

use of org.apache.druid.jackson.DefaultObjectMapper in project druid by druid-io.

the class PvaluefromZscorePostAggregatorTest method testSerde.

@Test
public void testSerde() throws Exception {
    DefaultObjectMapper mapper = new DefaultObjectMapper();
    PvaluefromZscorePostAggregator postAggregator1 = mapper.readValue(mapper.writeValueAsString(pvaluefromZscorePostAggregator), PvaluefromZscorePostAggregator.class);
    Assert.assertEquals(pvaluefromZscorePostAggregator, postAggregator1);
    Assert.assertArrayEquals(pvaluefromZscorePostAggregator.getCacheKey(), postAggregator1.getCacheKey());
    Assert.assertEquals(pvaluefromZscorePostAggregator.getDependentFields(), postAggregator1.getDependentFields());
}