test_prompt_valid() — langchain Function Reference

Architecture documentation for the test_prompt_valid() function in test_prompt.py from the langchain codebase.

Function python CoreAbstractions Serialization

Entity Profile

CoreAbstractions→ Serialization→ test_prompt_valid() — langchain Function Reference

Dependency Diagram

graph TD
  89b1f7fe_9ed5_5f35_e5cc_d4ee8b01afb9["test_prompt_valid()"]
  af1b998b_a7bf_9d5c_32ef_bab507a6bee3["test_prompt.py"]
  89b1f7fe_9ed5_5f35_e5cc_d4ee8b01afb9 -->|defined in| af1b998b_a7bf_9d5c_32ef_bab507a6bee3
  style 89b1f7fe_9ed5_5f35_e5cc_d4ee8b01afb9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/prompts/test_prompt.py lines 21–27

def test_prompt_valid() -> None:
    """Test prompts can be constructed."""
    template = "This is a {foo} test."
    input_variables = ["foo"]
    prompt = PromptTemplate(input_variables=input_variables, template=template)
    assert prompt.template == template
    assert prompt.input_variables == input_variables