langchain Architecture Docs
Home / Function/ test_search_recency_filter() — langchain Function Reference

test_search_recency_filter() — langchain Function Reference

Architecture documentation for the test_search_recency_filter() function in test_chat_models.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  24c3429d_6d58_c3c0_4d7b_fbb9b44fe0d2["test_search_recency_filter()"]
  974a163b_6ea0_9385_8678_c36e3c96fcdf["TestChatPerplexityIntegration"]
  24c3429d_6d58_c3c0_4d7b_fbb9b44fe0d2 -->|defined in| 974a163b_6ea0_9385_8678_c36e3c96fcdf
  style 24c3429d_6d58_c3c0_4d7b_fbb9b44fe0d2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/perplexity/tests/integration_tests/test_chat_models.py lines 86–91

    def test_search_recency_filter(self) -> None:
        """Test search_recency_filter parameter."""
        chat = ChatPerplexity(model="sonar", search_recency_filter="month")
        message = HumanMessage(content="Latest AI news")
        response = chat.invoke([message])
        assert response.content

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does test_search_recency_filter() do?
test_search_recency_filter() is a function in the langchain codebase, defined in libs/partners/perplexity/tests/integration_tests/test_chat_models.py.
Where is test_search_recency_filter() defined?
test_search_recency_filter() is defined in libs/partners/perplexity/tests/integration_tests/test_chat_models.py at line 86.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free