Fix for empty metadata bug

[nylonee]

Summary by CodeRabbit

• New Features
  • Media containers now initialize with an empty list of metadata by default, enhancing the handling of media items with no associated metadata.
• Tests
  • Added a test case to ensure that an empty watchlist can be correctly fetched and handled.

[coderabbitai]

Walkthrough

The recent updates involve enhancing the MediaContainer within a Scala project to better handle scenarios with no media metadata. Specifically, the MediaContainer case class now defaults to initializing its Metadata with an empty list. Additionally, a new test case has been added to ensure that an empty watchlist can be correctly fetched using a Plex token, focusing on confirming the behavior of retrieving an empty set of items.

Changes

File Path	Change Summary
.../plex/MediaContainer.scala	Updated MediaContainer to default Metadata to an empty list.
.../plex/PlexUtilsSpec.scala	Added a test for fetching an empty watchlist with a Plex token.

🐰✨
In the land of code and Scala's grace,
A rabbit hopped at a steady pace.
With every leap, bugs were chased,
And empty lists were now embraced.
"To test, to fix, a coder's race,
With every change, we ace the space!"
🌟🐾

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[coderabbitai]

Review Status

Actionable comments generated: 0

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 527aaaf and cd6686a.

Files ignored due to path filters (1)

• src/test/resources/empty-watchlist-from-token.json is excluded by: !**/*.json

Files selected for processing (2)

• src/main/scala/plex/MediaContainer.scala (1 hunks)
• src/test/scala/plex/PlexUtilsSpec.scala (1 hunks)

Additional comments: 2

src/main/scala/plex/MediaContainer.scala (1)

• 3-3: The change to initialize Metadata with an empty list by default in the MediaContainer case class is a good practice. It enhances the robustness of the application by ensuring that the system can handle cases where no metadata is present without errors. This is a straightforward yet effective fix for the issue described in the PR objectives.

src/test/scala/plex/PlexUtilsSpec.scala (1)

• 95-110: The addition of a test case to verify fetching an empty watchlist using a Plex token is a valuable enhancement to the test suite. It effectively validates the fix made in the MediaContainer class and ensures the application behaves as expected when the metadata is empty. This test strengthens the overall reliability of the application by covering a previously untested scenario.