MockEmbeddingModelV2<VALUE> class

A controllable mock embedding model for testing.

Mirrors MockEmbeddingModelV1 from the JS AI SDK v6 ai/test sub-path.

final model = MockEmbeddingModelV2(
  embedding: [0.1, 0.2, 0.3],
);
final result = await embed(model: model, value: 'hello');
expect(result.embedding, [0.1, 0.2, 0.3]);

Constructors

MockEmbeddingModelV2({required List<double> embedding, EmbeddingModelV2Usage? usage, Object? doEmbedError, String provider = 'mock', String modelId = 'mock-embedding-model'})

Properties

doEmbedError → Object?

If set, doEmbed throws this error instead of returning embeddings.

final

embedCalls → List<EmbeddingModelV2CallOptions<VALUE>>

All call options passed to doEmbed in the order they were called.

final

embedding → List<double>

The embedding vector to return for every input value.

final

hashCode → int

The hash code for this object.

no setter, inherited

maxEmbeddingsPerCall → int?

Maximum values per request, or null when no limit is declared.

no setter

modelId → String

final

provider → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

specificationVersion → String

no setter

supportsParallelCalls → bool

Whether independent requests may run concurrently.

no setter

usage → EmbeddingModelV2Usage?

Token usage to report.

final

Methods

doEmbed(EmbeddingModelV2CallOptions<VALUE> options) → Future<EmbeddingModelV2GenerateResult<VALUE>>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited