Add test-coverage for persistent_notification

[bouwew]

Summary by CodeRabbit

• New Features

  • Enhanced notification handling for the Plugwise binary sensor integration.
  • Improved clarity of notifications presented to users based on severity.

• Bug Fixes

  • Updates to the test suite for better verification of notification behavior and time-dependent scenarios.

• Documentation

  • Added a new entry in the CHANGELOG noting the addition of test coverage for persistent notifications.

[coderabbitai]

Walkthrough

This pull request focuses on enhancing the Plugwise binary sensor integration in Home Assistant by improving notification handling and expanding test coverage. Changes include updates to the binary_sensor.py file to refine how persistent notifications are created and managed, enhancements to the test suite for time-dependent scenarios, and the addition of a new entry in the CHANGELOG.md to document these improvements. The modifications aim to streamline notification processing and ensure more comprehensive testing of the binary sensor's functionality.

Changes

File	Change Summary
CHANGELOG.md	Added new entry under "Ongoing" section noting test coverage for persistent_notification in binary sensor
custom_components/plugwise/binary_sensor.py	- Updated import for persistent_notification - Modified _notification attribute initialization - Improved is_on and extra_state_attributes methods
tests/components/plugwise/test_binary_sensor.py	- Added imports for time manipulation (timedelta, FrozenDateTimeFactory) - Enhanced test_p1_v4_binary_sensor_entity with time-based testing capabilities

Possibly related PRs

• Fix for self.hass.components.persistent_notification #705: Modifies persistent notification handling in binary_sensor.py.
• Some small updates #712: Updates test_binary_sensor.py test coverage.
• Downstream from Core Plugwise #728: Updates CHANGELOG.md for test improvements.
• Improve config_flow coding #736: Enhances the configuration flow, indirectly related to overall integration robustness.
• Fix test-fail present in main-branch #738: Addresses a test failure related to notification handling.

Suggested labels

enhancement, dependencies, core-dev-compat

Suggested reviewers

• CoMPaTech

Poem

🐰 A Rabbit's Ode to Notifications 🔔

In binary sensors, notifications dance,
With time and tests, we take our chance,
Persistent messages, clear and bright,
Improving code with all our might!
Hop, hop, hooray for cleaner code! 🚀

---

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📥 Commits

Reviewing files that changed from the base of the PR and between 0e362e6 and fa8d4bf.

📒 Files selected for processing (1)

• tests/components/plugwise/test_binary_sensor.py (2 hunks)

🚧 Files skipped from review as they are similar to previous changes (1)

• tests/components/plugwise/test_binary_sensor.py

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (1)

custom_components/plugwise/binary_sensor.py (1)

175-175: Inline creation of persistent notifications is well-structured.
The new approach ensures that user-facing messages are concise. Consider verifying that repeated messages do not overwhelm or clutter notifications.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between b9d3a3d and 0e362e6.

📒 Files selected for processing (3)

• CHANGELOG.md (1 hunks)
• custom_components/plugwise/binary_sensor.py (2 hunks)
• tests/components/plugwise/test_binary_sensor.py (2 hunks)

🔇 Additional comments (7)

tests/components/plugwise/test_binary_sensor.py (5)

3-4: Great addition for time-dependent tests.
Importing timedelta, MagicMock, and patch is crucial for mocking external calls and simulating time-based events in tests.

---

6-6: Confirm FrozenDateTimeFactory usage.
Ensuring consistent and deterministic time progression in tests will lead to more reliable and maintainable test outcomes.

---

13-13: Notable improvement in test triggers.
The async_fire_time_changed helper simplifies scheduling future events in Home Assistant, improving test clarity.

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74-77: Test signature improvements.
Injecting the freezer fixture aligns with the newly introduced time manipulation logic. Verify all calling code is now updated accordingly.

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86-93: Mocking persistent_notification for robust coverage.
By patching the persistent notification component, you ensure direct control and verification of expected notifications. This is an excellent approach for validating correct behavior after time advancements.

custom_components/plugwise/binary_sensor.py (1)

11-13: Refined import organization.
Directly importing persistent_notification improves clarity and reduces confusion from previously nested references.

CHANGELOG.md (1)

8-8: Accurate changelog entry.
Documenting the new test coverage for persistent notifications helps users track progress and improvements.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[CoMPaTech]

🥳