public void Nested_properties_can_be_mapped_using_a_nested_type_and_property_names()
{
// Arrange
var subject = new ParentOfSubjectWithProperty1(new[] { new SubjectWithProperty1 {
Property1 = "Hello"
} });
var expectation = new ParentOfExpectationWithProperty2(new[]
{
new ExpectationWithProperty2 {
Property2 = "Hello"
}
});
// Act / Assert
subject.Should()
.BeEquivalentTo(expectation, opt => opt
.WithMapping <ExpectationWithProperty2, SubjectWithProperty1>("Property2", "Property1"));
}
public void Nested_properties_can_be_mapped_using_a_nested_expression()
{
// Arrange
var subject = new ParentOfSubjectWithProperty1(new[] { new SubjectWithProperty1 {
Property1 = "Hello"
} });
var expectation = new ParentOfExpectationWithProperty2(new[]
{
new ExpectationWithProperty2 {
Property2 = "Hello"
}
});
// Act / Assert
subject.Should()
.BeEquivalentTo(expectation, opt => opt
.WithMapping <ParentOfSubjectWithProperty1>(
e => e.Parent[0].Property2,
s => s.Parent[0].Property1));
}
public void The_member_name_on_a_nested_type_mapping_must_be_a_valid_member()
{
// Arrange
var subject = new ParentOfSubjectWithProperty1(new[] { new SubjectWithProperty1 {
Property1 = "Hello"
} });
var expectation = new ParentOfExpectationWithProperty2(new[]
{
new ExpectationWithProperty2 {
Property2 = "Hello"
}
});
// Act
Action act = () => subject.Should()
.BeEquivalentTo(expectation, opt => opt
.WithMapping <ExpectationWithProperty2, SubjectWithProperty1>("Property2", "NonExistingProperty"));
// Assert
act.Should()
.Throw <ArgumentException>()
.WithMessage("*does not have member NonExistingProperty*");
}
public void Nested_types_and_dotted_subject_member_paths_cannot_be_combined()
{
// Arrange
var subject = new ParentOfSubjectWithProperty1(new[] { new SubjectWithProperty1 {
Property1 = "Hello"
} });
var expectation = new ParentOfExpectationWithProperty2(new[]
{
new ExpectationWithProperty2 {
Property2 = "Hello"
}
});
// Act
Action act = () => subject.Should()
.BeEquivalentTo(expectation, opt => opt
.WithMapping <ExpectationWithProperty2, SubjectWithProperty1>("Property2", "Parent.Property1"));
// Assert
act.Should()
.Throw <ArgumentException>()
.WithMessage("*cannot be a nested path*");
}