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c#unit-testing
FrenkyB
FrenkyB

Reputation: 7217

Compare collection with mock collection

I am unit testing one of my functionalities. Results are OK, but collections of result from method are of type Position, collection for comparison is of type Mock<IPosition>. That is why test always fails, because comparison between the two is not correct.

Is there a way I can override default comparison between collections?

Results are of type Position, which implements this interface:

public interface IPosition
{
    char HorizontalPosition { get;}
    int VerticalPosition { get; }      
}

But mock collection is of type Mock<IPosition>.

Upvotes: 1

Views: 175

Answers (1)

Kenneth
Kenneth

Reputation: 28747

You have to modify the collections:

var positions = new List<Position>();
var mocks = new List<Mock<IPosition>>();

YourComparisonMethod(positions.Cast<IPosition>(), mocks.Select(m => m.Object));

Upvotes: 2

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