Andrew Wason 22aa5e07ed standard-tests: Fix ToolsIntegrationTests to correctly handle "content_and_artifact" tools (#29391) ...

**Description:**

The response from `tool.invoke()` is always a ToolMessage, with content
and artifact fields, not a tuple.
The tuple is converted to a ToolMessage here

https://github.com/langchain-ai/langchain/blob/b6ae7ca91dd0f54f58475463804540ad25eeea7d/libs/core/langchain_core/tools/base.py#L726

**Issue:**

Currently `ToolsIntegrationTests` requires `invoke()` to return a tuple
and so standard tests fail for "content_and_artifact" tools. This fixes
that to check the returned ToolMessage.

This PR also adds a test that now passes.

2025-02-05 21:27:09 -05:00

..

integration_tests

standard-tests: ci pipeline (#27923)

2024-11-05 20:55:38 +00:00

unit_tests

standard-tests: Fix ToolsIntegrationTests to correctly handle "content_and_artifact" tools (#29391)

2025-02-05 21:27:09 -05:00