public void InitializeWithNullFieldSpecificationThrows()
{
// Fixture setup
var dummyComparer = new DelegatingEqualityComparer();
var dummySpecification = new DelegatingSpecification<PropertyInfo>();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(() =>
new MemberComparer(
dummyComparer,
dummySpecification,
null));
// Teardown
}
public void PropertySpecificationIsCorrect()
{
// Fixture setup
var dummyComparer = new DelegatingEqualityComparer();
var expected = new DelegatingSpecification<PropertyInfo>();
var dummySpecification = new DelegatingSpecification<FieldInfo>();
var sut = new MemberComparer(
dummyComparer,
expected,
dummySpecification);
// Exercise system
var result = sut.PropertySpecification;
// Verify outcome
Assert.Equal(expected, result);
// Teardown
}
public void IsSatisfiedByForFieldReturnsCorrectResult(bool expected)
{
// Fixture setup
var field = typeof(FieldHolder<int>).GetField("Field");
var dummyComparer = new DelegatingEqualityComparer();
var dummySpecification = new DelegatingSpecification<PropertyInfo>();
var fieldSpecificationStub =
new DelegatingSpecification<FieldInfo>
{
OnIsSatisfiedBy = x => expected
};
var sut = new MemberComparer(
dummyComparer,
dummySpecification,
fieldSpecificationStub);
// Exercise system
var result = sut.IsSatisfiedBy(field);
// Verify outcome
Assert.Equal(expected, result);
// Teardown
}
