Package org.elasticsearch.cluster.metadata

Class DataStreamTestHelper

java.lang.Object
org.elasticsearch.cluster.metadata.DataStreamTestHelper
public final class DataStreamTestHelper extends Object

  • Constructor Details

    • DataStreamTestHelper

      public DataStreamTestHelper()

  • Method Details

    • createFirstBackingIndex

      public static org.elasticsearch.cluster.metadata.IndexMetadata.Builder createFirstBackingIndex​(String dataStreamName)

    • createFirstBackingIndex

      public static org.elasticsearch.cluster.metadata.IndexMetadata.Builder createFirstBackingIndex​(String dataStreamName, long epochMillis)

    • createBackingIndex

      public static org.elasticsearch.cluster.metadata.IndexMetadata.Builder createBackingIndex​(String dataStreamName, int generation)

    • createBackingIndex

      public static org.elasticsearch.cluster.metadata.IndexMetadata.Builder createBackingIndex​(String dataStreamName, int generation, long epochMillis)

    • getIndexMetadataBuilderForIndex

      public static org.elasticsearch.cluster.metadata.IndexMetadata.Builder getIndexMetadataBuilderForIndex​(org.elasticsearch.index.Index index)

    • createTimestampField

      public static org.elasticsearch.cluster.metadata.DataStream.TimestampField createTimestampField​(String fieldName)

    • generateMapping

      public static String generateMapping​(String timestampFieldName)

    • generateMapping

      public static String generateMapping​(String timestampFieldName, String type)

    • randomIndexInstances

      public static List<org.elasticsearch.index.Index> randomIndexInstances()

    • randomInstance

      public static org.elasticsearch.cluster.metadata.DataStream randomInstance()

    • randomInstance

      public static org.elasticsearch.cluster.metadata.DataStream randomInstance​(String name)

    • randomInstance

      public static org.elasticsearch.cluster.metadata.DataStream randomInstance​(LongSupplier timeProvider)

    • randomInstance

      public static org.elasticsearch.cluster.metadata.DataStream randomInstance​(String dataStreamName, LongSupplier timeProvider)

    • randomAliasInstance

      public static org.elasticsearch.cluster.metadata.DataStreamAlias randomAliasInstance()

    • getClusterStateWithDataStreams

      public static org.elasticsearch.cluster.ClusterState getClusterStateWithDataStreams​(List<org.elasticsearch.core.Tuple<String,​Integer>> dataStreams, List<String> indexNames)
      Constructs ClusterState with the specified data streams and indices.
      Parameters:
      dataStreams - The names of the data streams to create with their respective number of backing indices
      indexNames - The names of indices to create that do not back any data streams

    • getClusterStateWithDataStreams

      public static org.elasticsearch.cluster.ClusterState getClusterStateWithDataStreams​(List<org.elasticsearch.core.Tuple<String,​Integer>> dataStreams, List<String> indexNames, int replicas)
      Constructs ClusterState with the specified data streams and indices.
      Parameters:
      dataStreams - The names of the data streams to create with their respective number of backing indices
      indexNames - The names of indices to create that do not back any data streams
      replicas - number of replicas

    • backingIndexPattern

      public static String backingIndexPattern​(String dataStreamName, long generation)

    • backingIndexEqualTo

      public static org.hamcrest.Matcher<String> backingIndexEqualTo​(String dataStreamName, int generation)