public void Validate_WhenCalled_ReturnsValidator()
{
IGetKeyQuery sut = CreateSut();
IValidator result = sut.Validate(_validatorMockContext.ValidatorMock.Object);
Assert.That(result, Is.EqualTo(_validatorMockContext.ValidatorMock.Object));
}
public async Task QueryAsync_WhenQueryIsNotNull_AssertGenerateKeyWasCalledOnSutWithKeyElementCollectionFromGetKeyQuery()
{
QueryHandler sut = CreateSut();
IEnumerable <string> keyElementCollection = _fixture.CreateMany <string>(_random.Next(1, 5)).ToArray();
IGetKeyQuery getKeyQuery = BuildGetKeyQuery(keyElementCollection);
await sut.QueryAsync(getKeyQuery);
Assert.That(((Sut)sut).GenerateKeyHasBeenCalledKeyElementCollection, Is.EqualTo(keyElementCollection));
}
public void Validate_WhenValidatorIsNull_ThrowsArgumentNullException()
{
IGetKeyQuery sut = CreateSut();
ArgumentNullException result = Assert.Throws <ArgumentNullException>(() => sut.Validate(null));
// ReSharper disable PossibleNullReferenceException
Assert.That(result.ParamName, Is.EqualTo("validator"));
// ReSharper restore PossibleNullReferenceException
}
public void Validate_WhenCalled_AssertShouldNotBeNullWasCalledOnObjectValidatorWithKeyElementCollection()
{
IEnumerable <string> keyElementCollection = _fixture.CreateMany <string>(_random.Next(1, 5)).ToArray();
IGetKeyQuery sut = CreateSut(keyElementCollection);
sut.Validate(_validatorMockContext.ValidatorMock.Object);
_validatorMockContext.ObjectValidatorMock.Verify(m => m.ShouldNotBeNull(
It.Is <IEnumerable <string> >(value => value != null && value.Equals(keyElementCollection)),
It.Is <Type>(type => type == sut.GetType()),
It.Is <string>(field => string.CompareOrdinal(field, "KeyElementCollection") == 0)),
Times.Once());
}
