NUnit: Dictionary Assert

Question

I want a one liner, in NUnit, that asserts whether two dictionary are the same. i.e., I want a concise version of the below code:

public static void DictionaryAssert<T, U>(Dictionary<T, U> dictionaryResult, Dictionary<T, U> expectedResult)
{
    Assert.AreEqual(dictionaryResult.Count, expectedResult.Count);
    foreach (var aKey in expectedResult.Keys)
    {
        Assert.AreEqual(expectedResult[aKey], dictionaryResult[aKey]);
    }
}

Surely it isn't so difficult, but I can't find the reference, any idea?

Answer 1

Have a look at CollectionAssert.AreEquivalent. This will assert that the two dictionaries have the same contents, but are not necessarily the same instance.