Set logging level before calling test_tool_with_logging

[mikekistler]

Motivation and Context

This PR makes a small change to the test_tool_with_logging test, to set the logLevel before calling the tool.

Currently the test does not set the logLevel and expects the default logLevel lets through at least informational messages.
I think this assumption and not clearly required in the spec.

The current behavior of the C# SDK is that no log messages are sent unless the client sets the log level.

How Has This Been Tested?

Tested with a server built with the C# MCP SDK.

Breaking Changes

This should not affect any implementations currently passing the tests.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation update

Checklist

• I have read the MCP Documentation
• My code follows the repository's style guidelines
• New and existing tests pass locally
• I have added appropriate error handling
• I have added or updated documentation as needed

Additional context

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/modelcontextprotocol/conformance/@modelcontextprotocol/conformance@38

commit: c0046c3

[pcarleton]

👍 makes sense, that's consistent with the flow chart in the spec:
https://modelcontextprotocol.io/specification/draft/server/utilities/logging

thanks for this change!

[pcarleton]

just saw this in the schema for log message:

If no logging/setLevel request has been sent from the client, the server MAY decide which messages to send automatically.

more evidence this was a good change, if we required you setting a log level, we'd be bumping that MAY to a MUST