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_fake_runtime() — langchain Function Reference

Architecture documentation for the _fake_runtime() function in test_todo.py from the langchain codebase.

Function python LangChainCore MessageInterface called by 7

Entity Profile

Dependency Diagram

graph TD
  51077994_451d_5d5c_62d8_c5d5b714096b["_fake_runtime()"]
  d2f3bc2a_72aa_59d0_8558_330793eda010["test_todo.py"]
  51077994_451d_5d5c_62d8_c5d5b714096b -->|defined in| d2f3bc2a_72aa_59d0_8558_330793eda010
  985809c4_2504_4ccb_3f22_07707d600f19["_make_request()"]
  985809c4_2504_4ccb_3f22_07707d600f19 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  f812a024_580f_c920_7a7f_477c065565e6["test_parallel_write_todos_calls_rejected()"]
  f812a024_580f_c920_7a7f_477c065565e6 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  5d58126c_58a7_5868_eb3e_422fc64b5dbc["test_parallel_write_todos_with_other_tools()"]
  5d58126c_58a7_5868_eb3e_422fc64b5dbc -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  71b2796a_e1e4_d1be_7dde_acf3b11ac691["test_single_write_todos_call_allowed()"]
  71b2796a_e1e4_d1be_7dde_acf3b11ac691 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  fd3d9ab4_dc04_139f_d450_56b7f27edf51["test_parallel_write_todos_calls_rejected_async()"]
  fd3d9ab4_dc04_139f_d450_56b7f27edf51 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  2944538f_b300_0a6b_e5d3_3231cb4f6564["test_parallel_write_todos_with_other_tools_async()"]
  2944538f_b300_0a6b_e5d3_3231cb4f6564 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  dda0412b_6642_ae5d_4157_d235f71acb72["test_single_write_todos_call_allowed_async()"]
  dda0412b_6642_ae5d_4157_d235f71acb72 -->|calls| 51077994_451d_5d5c_62d8_c5d5b714096b
  style 51077994_451d_5d5c_62d8_c5d5b714096b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_todo.py lines 26–27

def _fake_runtime() -> Runtime:
    return cast("Runtime", object())

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does _fake_runtime() do?
_fake_runtime() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_todo.py.
Where is _fake_runtime() defined?
_fake_runtime() is defined in libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_todo.py at line 26.
What calls _fake_runtime()?
_fake_runtime() is called by 7 function(s): _make_request, test_parallel_write_todos_calls_rejected, test_parallel_write_todos_calls_rejected_async, test_parallel_write_todos_with_other_tools, test_parallel_write_todos_with_other_tools_async, test_single_write_todos_call_allowed, test_single_write_todos_call_allowed_async.

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