using OwnerNumberMigration.ValueParsing;

namespace OwnerNumberMigrationTest.TestDoubles;

public class FakeParsingStrategy<T> : IValueParsingStrategy<T>
{
    public IDictionary<string, T> Values { get; } = new Dictionary<string, T>();

    private readonly Func<T> _newT;

    public FakeParsingStrategy(Func<T> newT)
    {
        this._newT = newT;
    }

    public T Parse(string value) => Values.TryGetValue(value, out var parsed)
        ? parsed
        : _newT();
}