• Create PR with unit tests
• Post copyable unit tests in a comment

Reviewing files that changed from the base of the PR and between 7c9baf6 and 9d5f7dc.

• packages/freezed_annotation/lib/freezed_annotation.dart (3 hunks)

packages/freezed_annotation/lib/freezed_annotation.dart (4)

18-25: Correct implementation of content-based equality.

The changes properly implement content-based comparison using DeepCollectionEquality, which correctly addresses the issue where two lists with identical content but different object references would previously compare as unequal. The use of const DeepCollectionEquality() is efficient, and the hashCode implementation is consistent with the equality operator.

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36-43: Correct implementation of content-based equality.

The changes correctly mirror the content-based equality implementation for Sets, maintaining consistency with the List wrapper. The equality and hashCode implementations are properly aligned.

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55-62: Correct implementation of content-based equality.

The changes correctly apply content-based equality to Maps, completing the fix across all three collection wrapper types. This ensures consistent behavior when freezed objects contain any type of collection.

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21-21: Now let me examine the actual file to understand the changes:

Now let me look at the actual file to understand what was changed:

Let me search for the specific test files and examine them:Based on my research, I cannot generate the final rewritten review comment without being able to examine the actual repository structure and verify whether tests exist. The initial shell script search for test coverage returned no results when searching for tests of EqualUnmodifiableListView, EqualUnmodifiableSetView, and EqualUnmodifiableMapView by name. This is critical information.

Verify test coverage for the content-based equality changes.

Since these changes modify the equality semantics from reference-based to content-based comparison using DeepCollectionEquality, ensure that tests verify:

• Two instances with different underlying collection objects but identical content compare as equal
• HashCode is identical for content-equal instances
• Deep equality works for nested collections

The search showed no existing tests specifically named after these classes in the test suite. Please verify:

1. Whether tests exist in packages/freezed_annotation/test/freezed_test.dart or elsewhere that cover these collection wrappers
2. Whether the codebase handles the transition from reference-based (_source == _source) to content-based (DeepCollectionEquality().equals()) equality properly
3. Whether this constitutes a breaking change for existing users relying on reference-based comparison