fix: 'wait_process_finished' in sessions.

[prmukherj]

[1347769]

Context

1. 'wait_process_finished' was not available after session exit.
2. Inconsistent behavior between solver and meshing session post exit.

Change Summary

1. 'wait_process_finished' was made available after session exit.
2. 'dir()' and attribute access amde consisten for both solver and meshing session post exit.

Impact

'wait_process_finished' can be accessed after session exit and post exit only 'is_active' and 'wait_process_finished' can be accessed from a session, both in solver and meshing mode.

[Copilot]

Pull Request Overview

This PR fixes the availability of wait_process_finished after session exit and ensures consistent post-exit behavior between solver and meshing sessions. Previously, wait_process_finished was not accessible after exiting a session, and there were inconsistencies in how dir() and attribute access behaved between the two session types.

Key Changes:

• Made wait_process_finished accessible after session exit by updating __dir__ and __getattr__/__getattribute__ methods
• Standardized post-exit behavior so only is_active and wait_process_finished remain accessible in both session types
• Added comprehensive tests to verify the new behavior

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File	Description
src/ansys/fluent/core/session.py	Updated __dir__ to include wait_process_finished in post-exit attribute list
src/ansys/fluent/core/session_meshing.py	Added _fluent_connection_backup and wait_process_finished to allowed attributes after session exit
src/ansys/fluent/core/session_solver.py	Added attribute access guard to restrict post-exit access similar to meshing session
tests/test_fluent_session.py	Added test cases to verify post-exit behavior for both meshing and solver sessions

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[Copilot]

Pull Request Overview

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

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[Copilot]

Pull Request Overview

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

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[Copilot]

Pull Request Overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated no new comments.

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