public void Should_Return_Not_Equal_When_At_Least_One_Of_Corresponding_Inner_Collections_Items_Is_Not_Equal_Using_Default_Equality()
{
// fixture setup
var item1 = new ObjectWithSingleStringProperty();
var item2 = new ObjectWithSingleStringProperty();
var item3 = new ObjectWithSingleStringProperty();
var value = new AnotherTypeWithInnerCollectionBuilder()
.WithInnerCollectionItem(item1)
.WithInnerCollectionItem(item2)
.Build()
;
var other = new TypeWithInnerCollectionBuilder()
.WithInnerCollectionItem(item1)
.WithInnerCollectionItem(item3)
.Build()
;
// exercise
var result = value.AsSource().OfLikeness <TypeWithInnerCollection>()
.WithCollectionSequenceEquals(t => t.Collection, s => s.OtherCollection)
.Equals(other);
// verify
Assert.That(result, Is.False);
}
public void Should_Return_Not_Equal_When_Source_Inner_Collection_Is_Null_And_Destination_Inner_Collection_Is_Not_Null()
{
// fixture setup
var value = new AnotherTypeWithInnerCollectionBuilder()
.WithNullInnerCollection()
.Build()
;
var other = new TypeWithInnerCollectionBuilder()
.WithInnerCollectionItemsCount(2)
.Build()
;
// exercise
var result = value.AsSource().OfLikeness <TypeWithInnerCollection>()
.WithCollectionSequenceEquals(t => t.Collection, s => s.OtherCollection)
.Equals(other);
// verify
Assert.That(result, Is.False);
}
public void Should_Return_Not_Equal_When_Inner_Collections_Counts_Are_Different(int valueCollectionCount, int otherCollectionCount)
{
// fixture setup
var value = new AnotherTypeWithInnerCollectionBuilder()
.WithInnerCollectionItemsCount(valueCollectionCount)
.Build()
;
var other = new TypeWithInnerCollectionBuilder()
.WithInnerCollectionItemsCount(otherCollectionCount)
.Build()
;
// exercise
var result = value.AsSource().OfLikeness <TypeWithInnerCollection>()
.WithCollectionSequenceEquals(t => t.Collection, s => s.OtherCollection)
.Equals(other);
// verify
Assert.That(result, Is.False);
}