test_depends_hashable() — fastapi Function Reference

Architecture documentation for the test_depends_hashable() function in test_depends_hashable.py from the fastapi codebase.

Function python FastAPI Routing calls 1

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FastAPI→ Routing→ test_depends_hashable() — fastapi Function Reference

Dependency Diagram

graph TD
  e2be753b_4994_5a6d_a746_818f4b0cef83["test_depends_hashable()"]
  f56f6e9b_811a_350c_bbf5_311bb9d4c13b["test_depends_hashable.py"]
  e2be753b_4994_5a6d_a746_818f4b0cef83 -->|defined in| f56f6e9b_811a_350c_bbf5_311bb9d4c13b
  dab68af2_b9a0_16ff_e345_90befd76c000["dep()"]
  e2be753b_4994_5a6d_a746_818f4b0cef83 -->|calls| dab68af2_b9a0_16ff_e345_90befd76c000
  style e2be753b_4994_5a6d_a746_818f4b0cef83 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_depends_hashable.py lines 12–25

def test_depends_hashable():
    dep()  # just for coverage
    d1 = Depends(dep)
    d2 = Depends(dep)
    d3 = Depends(dep, scope="function")
    d4 = Depends(dep, scope="function")

    s1 = Security(dep)
    s2 = Security(dep)

    assert hash(d1) == hash(d2)
    assert hash(s1) == hash(s2)
    assert hash(d1) != hash(d3)
    assert hash(d3) == hash(d4)