Uses of Class
dev.langchain4j.test.mock.MockEmbeddingModel

Packages that use MockEmbeddingModel

Package	Description
dev.langchain4j.test.mock	Model mocks for tests: they need no network, answer the way a test tells them to, and record the requests they receive.

Uses of MockEmbeddingModel in dev.langchain4j.test.mock

Methods in dev.langchain4j.test.mock that return MockEmbeddingModel

Modifier and Type	Method	Description
static MockEmbeddingModel	MockEmbeddingModel.thatEmbeds(float... vector)	A model that answers the first request with the given vector for every text.
static MockEmbeddingModel	MockEmbeddingModel.thatEmbeds(Function<String,float[]> embeddings)	A model that answers the first request with the vector computed from each text, so the test says which texts are close to each other.
static MockEmbeddingModel	MockEmbeddingModel.thatFails(RuntimeException exception)	A model whose first request fails with exactly the given exception.
static MockEmbeddingModel	MockEmbeddingModel.thatResponds(EmbeddingResponse response)	A model that answers the first request with exactly the given response, including its metadata, for example its token usage or model name, to test code that reads them, such as a cost check:
MockEmbeddingModel	MockEmbeddingModel.thenEmbeds(float... vector)	Adds a step: every text of the next request gets the given vector.
MockEmbeddingModel	MockEmbeddingModel.thenEmbeds(Function<String,float[]> embeddings)	Adds a step: every text of the next request gets the vector computed from it, see MockEmbeddingModel.thatEmbeds(Function).
MockEmbeddingModel	MockEmbeddingModel.thenFails(RuntimeException exception)	Adds a step: the next request fails with exactly the given exception.
MockEmbeddingModel	MockEmbeddingModel.thenRepeats()	Answers every further request with the last step of the script.
MockEmbeddingModel	MockEmbeddingModel.thenResponds(EmbeddingResponse response)	Adds a step: the next request is answered with exactly the given response, including its metadata, see MockEmbeddingModel.thatResponds(EmbeddingResponse).
MockEmbeddingModel	MockEmbeddingModel.withListeners(EmbeddingModelListener... listeners)	Notifies the given listeners of each call, like a real model does.
MockEmbeddingModel	MockEmbeddingModel.withListeners(List<EmbeddingModelListener> listeners)	Notifies the given listeners of each call, like a real model does.