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add tests
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Raghotham Murthy
parent
d11edf6fee
commit
1885beb864
2 changed files with 758 additions and 0 deletions
354
tests/integration/providers/test_dynamic_providers.py
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354
tests/integration/providers/test_dynamic_providers.py
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# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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import pytest
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from llama_stack_client import LlamaStackClient
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from llama_stack import LlamaStackAsLibraryClient
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class TestDynamicProviderManagement:
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"""Integration tests for dynamic provider registration, update, and unregistration."""
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def test_register_and_unregister_inference_provider(
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self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient
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):
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"""Test registering and unregistering an inference provider."""
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provider_id = "test-dynamic-inference"
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# Clean up if exists from previous test
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register a new inference provider (using Ollama since it's available in test setup)
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response = llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={
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"url": "http://localhost:11434",
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"api_token": "",
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},
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)
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# Verify registration
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assert response.provider.provider_id == provider_id
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assert response.provider.api == "inference"
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assert response.provider.provider_type == "remote::ollama"
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assert response.provider.status in ["connected", "initializing"]
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# Verify provider appears in list
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id in provider_ids
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# Verify we can retrieve it
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provider = llama_stack_client.providers.retrieve(provider_id)
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assert provider.provider_id == provider_id
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# Unregister the provider
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llama_stack_client.providers.unregister(provider_id)
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# Verify it's no longer in the list
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id not in provider_ids
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def test_register_and_unregister_vector_store_provider(
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self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient
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):
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"""Test registering and unregistering a vector store provider."""
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provider_id = "test-dynamic-vector-store"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register a new vector_io provider (using Faiss inline)
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response = llama_stack_client.providers.register(
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provider_id=provider_id,
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api="vector_io",
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provider_type="inline::faiss",
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config={
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"embedding_dimension": 768,
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"kvstore": {
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"type": "sqlite",
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"namespace": f"test_vector_store_{provider_id}",
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},
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},
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)
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# Verify registration
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assert response.provider.provider_id == provider_id
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assert response.provider.api == "vector_io"
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assert response.provider.provider_type == "inline::faiss"
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# Verify provider appears in list
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id in provider_ids
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# Unregister
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llama_stack_client.providers.unregister(provider_id)
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# Verify removal
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id not in provider_ids
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def test_update_provider_config(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test updating a provider's configuration."""
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provider_id = "test-update-config"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register provider
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llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={
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"url": "http://localhost:11434",
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"api_token": "old-token",
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},
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)
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# Update the configuration
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response = llama_stack_client.providers.update(
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provider_id=provider_id,
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config={
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"url": "http://localhost:11434",
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"api_token": "new-token",
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},
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)
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# Verify update
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assert response.provider.provider_id == provider_id
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assert response.provider.config["api_token"] == "new-token"
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# Clean up
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llama_stack_client.providers.unregister(provider_id)
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def test_update_provider_attributes(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test updating a provider's ABAC attributes."""
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provider_id = "test-update-attributes"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register provider with initial attributes
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llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={
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"url": "http://localhost:11434",
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},
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attributes={"team": ["team-a"]},
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)
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# Update attributes
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response = llama_stack_client.providers.update(
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provider_id=provider_id,
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attributes={"team": ["team-a", "team-b"], "environment": ["test"]},
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)
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# Verify attributes were updated
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assert response.provider.attributes["team"] == ["team-a", "team-b"]
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assert response.provider.attributes["environment"] == ["test"]
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# Clean up
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llama_stack_client.providers.unregister(provider_id)
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def test_test_provider_connection(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test the connection testing functionality."""
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provider_id = "test-connection-check"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register provider
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llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={
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"url": "http://localhost:11434",
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},
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)
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# Test the connection
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response = llama_stack_client.providers.test_connection(provider_id)
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# Verify response structure
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assert hasattr(response, "success")
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assert hasattr(response, "health")
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# Note: success may be True or False depending on whether Ollama is actually running
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# but the test should at least verify the API works
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# Clean up
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llama_stack_client.providers.unregister(provider_id)
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def test_register_duplicate_provider_fails(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test that registering a duplicate provider ID fails."""
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provider_id = "test-duplicate"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register first provider
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llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={"url": "http://localhost:11434"},
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)
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# Try to register with same ID - should fail
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with pytest.raises(Exception) as exc_info:
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llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={"url": "http://localhost:11435"},
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)
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# Verify error message mentions the provider already exists
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assert "already exists" in str(exc_info.value).lower() or "duplicate" in str(exc_info.value).lower()
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# Clean up
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llama_stack_client.providers.unregister(provider_id)
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def test_unregister_nonexistent_provider_fails(
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self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient
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):
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"""Test that unregistering a non-existent provider fails."""
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with pytest.raises(Exception) as exc_info:
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llama_stack_client.providers.unregister("nonexistent-provider-12345")
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# Verify error message mentions provider not found
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assert "not found" in str(exc_info.value).lower() or "does not exist" in str(exc_info.value).lower()
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def test_update_nonexistent_provider_fails(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test that updating a non-existent provider fails."""
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with pytest.raises(Exception) as exc_info:
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llama_stack_client.providers.update(
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provider_id="nonexistent-provider-12345",
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config={"url": "http://localhost:11434"},
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)
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# Verify error message mentions provider not found
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assert "not found" in str(exc_info.value).lower() or "does not exist" in str(exc_info.value).lower()
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def test_provider_lifecycle_with_inference(
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self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient
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):
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"""Test full lifecycle: register, use for inference (if Ollama available), update, unregister."""
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provider_id = "test-lifecycle-inference"
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# Clean up if exists
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try:
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llama_stack_client.providers.unregister(provider_id)
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except Exception:
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pass
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# Register provider
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response = llama_stack_client.providers.register(
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provider_id=provider_id,
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api="inference",
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provider_type="remote::ollama",
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config={
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"url": "http://localhost:11434",
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},
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)
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assert response.provider.status in ["connected", "initializing"]
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# Test connection
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conn_test = llama_stack_client.providers.test_connection(provider_id)
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assert hasattr(conn_test, "success")
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# Update configuration
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update_response = llama_stack_client.providers.update(
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provider_id=provider_id,
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config={
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"url": "http://localhost:11434",
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"api_token": "updated-token",
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},
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)
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assert update_response.provider.config["api_token"] == "updated-token"
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# Unregister
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llama_stack_client.providers.unregister(provider_id)
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# Verify it's gone
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id not in provider_ids
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def test_multiple_providers_same_type(self, llama_stack_client: LlamaStackAsLibraryClient | LlamaStackClient):
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"""Test registering multiple providers of the same type with different IDs."""
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provider_id_1 = "test-multi-ollama-1"
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provider_id_2 = "test-multi-ollama-2"
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# Clean up if exists
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for pid in [provider_id_1, provider_id_2]:
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try:
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llama_stack_client.providers.unregister(pid)
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except Exception:
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pass
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# Register first provider
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response1 = llama_stack_client.providers.register(
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provider_id=provider_id_1,
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api="inference",
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provider_type="remote::ollama",
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config={"url": "http://localhost:11434"},
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)
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assert response1.provider.provider_id == provider_id_1
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# Register second provider with same type but different ID
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response2 = llama_stack_client.providers.register(
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provider_id=provider_id_2,
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api="inference",
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provider_type="remote::ollama",
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config={"url": "http://localhost:11434"},
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)
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assert response2.provider.provider_id == provider_id_2
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# Verify both are in the list
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id_1 in provider_ids
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assert provider_id_2 in provider_ids
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# Clean up both
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llama_stack_client.providers.unregister(provider_id_1)
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llama_stack_client.providers.unregister(provider_id_2)
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# Verify both are gone
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providers = llama_stack_client.providers.list()
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provider_ids = [p.provider_id for p in providers]
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assert provider_id_1 not in provider_ids
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assert provider_id_2 not in provider_ids
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