async support

[misdirection]

Summary by CodeRabbit

• New Features

  • The send method in both the Medyator and Sender classes has been updated to support asynchronous operations, enhancing responsiveness and performance during I/O-bound tasks.

• Bug Fixes

  • Adjustments made to test methods to accommodate the new asynchronous nature of handlers, ensuring accurate testing of functionality.

[coderabbitai]

Walkthrough

The changes involve modifying the send methods in the Medyator and Sender classes to support asynchronous operations. This transition applies to all overloads of the send method, allowing them to be awaited. Additionally, the test cases in tests/test_medyator.py have been updated to accommodate the new asynchronous nature of the handlers and methods, ensuring proper testing of the updated functionality.

Changes

Files	Change Summary
medyator/medyator.py	Modified send methods to be asynchronous, affecting all overloads and their return types.
medyator/sender.py	Modified send methods to be asynchronous, affecting all overloads and their return types.
tests/test_medyator.py	Updated test handlers and test functions to be asynchronous, using await for calls to medyator.send().

Poem

In the meadow where bunnies play,
Asynchronous hops brighten the day!
With every send, a new delight,
Non-blocking paths take flight.
Hooray for changes, swift and bright,
A coding dance, a joyful sight! 🐇✨

---

Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 485b507 and 8ef29b4.

Files selected for processing (3)

• medyator/medyator.py (4 hunks)
• medyator/sender.py (1 hunks)
• tests/test_medyator.py (2 hunks)

Additional comments not posted (3)

medyator/sender.py (1)

12-21: Ensure Subclasses Implement Async send Methods

The send methods in the Sender class have been updated to be asynchronous (async def). All subclasses that implement these abstract methods must update their implementations to be asynchronous as well. This is crucial to maintain compatibility and prevent runtime errors due to mismatched method signatures.

Run the following script to verify that all subclasses of Sender have updated their send methods to be asynchronous:

Verification successful

---

No Sender Subclasses Found: Async Compatibility Verified

Our thorough search of the codebase revealed no subclasses of the Sender class. As a result, there are no implementations of the send method that need to be updated to asynchronous versions. The changes made to the Sender class to make its send methods asynchronous do not impact any existing code.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Find subclasses of `Sender` that have synchronous `send` methods.

# Expected Result: No output indicates all subclasses use async `send` methods.
ast-grep --lang python --pattern $'
class $_(Sender):
    $$$
    def send($_):
        $$$
    $$$
'

Length of output: 102

---

Script:

#!/bin/bash

# Find classes that inherit from Sender
echo "Classes inheriting from Sender:"
rg "class\s+\w+\s*\(\s*Sender\s*\)" -g "*.py"

# Find all send method implementations in potential Sender subclasses
echo -e "\nAll send method implementations in potential Sender subclasses:"
ast-grep --lang python --pattern $'
class $_(Sender):
    $$$
    def send($_):
        $$$
    $$$
'

echo -e "\nAsynchronous send method implementations:"
ast-grep --lang python --pattern $'
class $_(Sender):
    $$$
    async def send($_):
        $$$
    $$$
'

Length of output: 574

tests/test_medyator.py (1)

21-21: Tests Updated Appropriately for Asynchronous Execution

The test functions and handler methods have been correctly updated to support asynchronous execution. The use of async def, await, and the @pytest.mark.asyncio decorator ensures that the tests handle asynchronous code properly.

Also applies to: 38-38, 44-47, 62-63, 73-76, 81-81

medyator/medyator.py (1)

40-47: Asynchronous send Method Implemented Correctly

The send method in the Medyator class has been successfully updated to be asynchronous. The overloads are correctly defined with async def, and the calls to the handlers are properly awaited, ensuring non-blocking execution.

Also applies to: 57-57, 67-67

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