public static void CountEquals <T>(this ICollectionAssert assert, int expectedCount, IEnumerable <T> collection)
{
Assert.IsNotNull(collection, $"Collection of {typeof(T).Name.QuoteWith("'")} must not be null.");
var actualCount = collection.Count();
Assert.AreEqual(expectedCount, actualCount, $"Collection of {typeof(T).Name.QuoteWith("'")} must have {expectedCount} element(s) but found {actualCount}.");
}
public static void AreEqual <T>(this ICollectionAssert assert, IEnumerable <T> excpected, IEnumerable <T> actual)
{
var index = 0;
foreach (var zip in excpected.ZipAll(actual, (left, right) => (left, right)))
{
if (!zip.left.Equals(zip.right))
{
Assert.Fail($"Elements at {index} don't match: {zip.left?.ToString()} != {zip.right?.ToString()}");
}
index++;
}
}
internal static void Initialize(ICollectionAssert asserter) => _asserter = asserter;
public static void IsNotEmpty <T>(this ICollectionAssert assert, [CanBeNull] IEnumerable <T> collection)
{
Assert.IsNotNull(collection, $"Collection of {typeof(T).Name.QuoteWith("'")} must not be null.");
Assert.IsTrue(collection.Any(), $"Collection of {typeof(T).Name.QuoteWith("'")} must not be empty.");
}
public static void Initialize(IAssert asserter, ICollectionAssert collectionAsserter)
{
Assert.Initialize(asserter);
CollectionAssert.Initialize(collectionAsserter);
}
