test_get_template_variables_mustache_nested() — langchain Function Reference

Architecture documentation for the test_get_template_variables_mustache_nested() function in test_string.py from the langchain codebase.

Function python CoreAbstractions RunnableInterface

Entity Profile

CoreAbstractions→ RunnableInterface→ test_get_template_variables_mustache_nested() — langchain Function Reference

Dependency Diagram

graph TD
  adc9ca8c_ea6d_173c_af64_f7a4bd27a1da["test_get_template_variables_mustache_nested()"]
  ee8d1d01_dc2d_5490_76fd_b7e7c266afd3["test_string.py"]
  adc9ca8c_ea6d_173c_af64_f7a4bd27a1da -->|defined in| ee8d1d01_dc2d_5490_76fd_b7e7c266afd3
  style adc9ca8c_ea6d_173c_af64_f7a4bd27a1da fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/prompts/test_string.py lines 35–41

def test_get_template_variables_mustache_nested() -> None:
    template = "Hello {{user.name}}, your role is {{user.role}}"
    template_format = "mustache"
    # Returns only the top-level key for mustache templates
    expected = ["user"]
    actual = get_template_variables(template, template_format)
    assert actual == expected