llama.cpp/examples/server/tests/features/embeddings.feature
Georgi Gerganov faf69d4237
llama : sanitize invalid tokens (#9357)
* common : do not add null tokens during warmup

ggml-ci

* llama : check that the input tokens are valid

ggml-ci

* tests : fix batch size of bert model

ggml-ci
2024-09-08 00:33:13 +03:00

100 lines
2.7 KiB
Gherkin

@llama.cpp
@embeddings
Feature: llama.cpp server
Background: Server startup
Given a server listening on localhost:8080
And a model url https://huggingface.co/ggml-org/models/resolve/main/bert-bge-small/ggml-model-f16.gguf
And a model file bert-bge-small.gguf
And a model alias bert-bge-small
And 42 as server seed
And 2 slots
# the bert-bge-small model has context size of 512
# since the generated prompts are as big as the batch size, we need to set the batch size to 512
# ref: https://huggingface.co/BAAI/bge-small-en-v1.5/blob/5c38ec7c405ec4b44b94cc5a9bb96e735b38267a/config.json#L20
And 512 as batch size
And 512 as ubatch size
And 2048 KV cache size
And embeddings extraction
Then the server is starting
Then the server is healthy
Scenario: Embedding
When embeddings are computed for:
"""
What is the capital of Bulgaria ?
"""
Then embeddings are generated
Scenario: OAI Embeddings compatibility
Given a model bert-bge-small
When an OAI compatible embeddings computation request for:
"""
What is the capital of Spain ?
"""
Then embeddings are generated
Scenario: OAI Embeddings compatibility with multiple inputs
Given a model bert-bge-small
Given a prompt:
"""
In which country Paris is located ?
"""
And a prompt:
"""
Is Madrid the capital of Spain ?
"""
When an OAI compatible embeddings computation request for multiple inputs
Then embeddings are generated
Scenario: Multi users embeddings
Given a prompt:
"""
Write a very long story about AI.
"""
And a prompt:
"""
Write another very long music lyrics.
"""
And a prompt:
"""
Write a very long poem.
"""
And a prompt:
"""
Write a very long joke.
"""
Given concurrent embedding requests
Then the server is busy
Then the server is idle
Then all embeddings are generated
Scenario: Multi users OAI compatibility embeddings
Given a prompt:
"""
In which country Paris is located ?
"""
And a prompt:
"""
Is Madrid the capital of Spain ?
"""
And a prompt:
"""
What is the biggest US city ?
"""
And a prompt:
"""
What is the capital of Bulgaria ?
"""
And a model bert-bge-small
Given concurrent OAI embedding requests
Then the server is busy
Then the server is idle
Then all embeddings are generated
Scenario: All embeddings should be the same
Given 10 fixed prompts
And a model bert-bge-small
Given concurrent OAI embedding requests
Then all embeddings are the same