Package org.elasticsearch.test

Class RandomObjects

java.lang.Object

org.elasticsearch.test.RandomObjects

public final class RandomObjects
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
static Tuple<ReplicationResponse.ShardInfo,ReplicationResponse.ShardInfo>	randomShardInfo(java.util.Random random)	Returns a tuple that contains a randomized ReplicationResponse.ShardInfo value (left side) and its corresponding value (right side) after it has been printed out as a ToXContent and parsed back using a parsing method like ReplicationResponse.ShardInfo.fromXContent(XContentParser).
static Tuple<ReplicationResponse.ShardInfo,ReplicationResponse.ShardInfo>	randomShardInfo(java.util.Random random, boolean withShardFailures)	Returns a tuple that contains a randomized ReplicationResponse.ShardInfo value (left side) and its corresponding value (right side) after it has been printed out as a ToXContent and parsed back using a parsing method like ReplicationResponse.ShardInfo.fromXContent(XContentParser).
static BytesReference	randomSource(java.util.Random random)	Returns a random source containing a random number of fields, objects and array, with maximum depth 5.
static BytesReference	randomSource(java.util.Random random, XContentType xContentType)	Returns a random source in a given XContentType containing a random number of fields, objects and array, with maximum depth 5.
static BytesReference	randomSource(java.util.Random random, XContentType xContentType, int minNumFields)	Returns a random source in a given XContentType containing a random number of fields, objects and array, with maximum depth 5.
static Tuple<java.util.List<java.lang.Object>,java.util.List<java.lang.Object>>	randomStoredFieldValues(java.util.Random random, XContentType xContentType)	Returns a tuple containing random stored field values and their corresponding expected values once printed out via ToXContent.toXContent(XContentBuilder, ToXContent.Params) and parsed back via XContentParser.objectText().

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

randomStoredFieldValues

public static Tuple<java.util.List<java.lang.Object>,java.util.List<java.lang.Object>> randomStoredFieldValues(java.util.Random random,
                                                                                                                     XContentType xContentType)

Returns a tuple containing random stored field values and their corresponding expected values once printed out via ToXContent.toXContent(XContentBuilder, ToXContent.Params) and parsed back via XContentParser.objectText(). Generates values based on what can get printed out. Stored fields values are retrieved from lucene and converted via MappedFieldType.valueForDisplay(Object) to either strings, numbers or booleans.

Parameters:

random - Random generator

xContentType - the content type, used to determine what the expected values are for float numbers.

randomSource

public static BytesReference randomSource(java.util.Random random)

Returns a random source containing a random number of fields, objects and array, with maximum depth 5.

Parameters:

random - Random generator

randomSource

public static BytesReference randomSource(java.util.Random random,
                                          XContentType xContentType)

Returns a random source in a given XContentType containing a random number of fields, objects and array, with maximum depth 5. The minimum number of fields per object is 1.

Parameters:

random - Random generator

randomSource

public static BytesReference randomSource(java.util.Random random,
                                          XContentType xContentType,
                                          int minNumFields)

Returns a random source in a given XContentType containing a random number of fields, objects and array, with maximum depth 5. The minimum number of fields per object is provided as an argument.

Parameters:

random - Random generator

randomShardInfo

public static Tuple<ReplicationResponse.ShardInfo,ReplicationResponse.ShardInfo> randomShardInfo(java.util.Random random)

Returns a tuple that contains a randomized ReplicationResponse.ShardInfo value (left side) and its corresponding value (right side) after it has been printed out as a ToXContent and parsed back using a parsing method like ReplicationResponse.ShardInfo.fromXContent(XContentParser). The ShardInfo randomly contains shard failures.

Parameters:

random - Random generator

randomShardInfo

public static Tuple<ReplicationResponse.ShardInfo,ReplicationResponse.ShardInfo> randomShardInfo(java.util.Random random,
                                                                                                       boolean withShardFailures)

Returns a tuple that contains a randomized ReplicationResponse.ShardInfo value (left side) and its corresponding value (right side) after it has been printed out as a ToXContent and parsed back using a parsing method like ReplicationResponse.ShardInfo.fromXContent(XContentParser). A `withShardFailures` parameter indicates if the randomized ShardInfo must or must not contain shard failures.

Parameters:

random - Random generator

withShardFailures - indicates if the generated ShardInfo must contain shard failures