public void CreateCampaign_Command_Should_Run_Correctly()
{
var command = _createCampaignCommandFaker.Generate();
_productRepositoryMock.Setup(x => x.AnyAsync(It.IsAny <Expression <Func <ProductEntity, bool> > >()))
.ReturnsAsync(true);
_campaignRepositoryMock.Setup(x => x.FindAsync(It.IsAny <Expression <Func <CampaignEntity, bool> > >()))
.ReturnsAsync(new List <CampaignEntity>());
_campaignRepositoryMock.Setup(x => x.AnyAsync(MoqHelper.IsExpression <CampaignEntity>(campaign => campaign.Name == command.CampaignName)))
.ReturnsAsync(false);
_campaignRepositoryMock.Setup(x => x.AddAsync(It.IsAny <CampaignEntity>()))
.ReturnsAsync(FakeObjects.GenerateCampaign());
var result = _handler.Handle(command, CancellationToken.None).Result;
result.Campaign.Should().NotBeNull();
_productRepositoryMock.Verify(x => x.AnyAsync(It.IsAny <Expression <Func <ProductEntity, bool> > >()), Times.Once);
_campaignRepositoryMock.Verify(x => x.FindAsync(It.IsAny <Expression <Func <CampaignEntity, bool> > >()), Times.Once);
_campaignRepositoryMock.Verify(x => x.AnyAsync(It.IsAny <Expression <Func <CampaignEntity, bool> > >()), Times.Once);
_campaignRepositoryMock.Verify(x => x.AddAsync(It.IsAny <CampaignEntity>()), Times.Once);
}
public void CreateCampaign_Command_ShouldBe_Throw_Exception_When_There_Is_Campaign_With_SameName()
{
_productRepositoryMock.Setup(x => x.AnyAsync(It.IsAny <Expression <Func <ProductEntity, bool> > >()))
.ReturnsAsync(true);
var command = _createCampaignCommandFaker.Generate();
_campaignRepositoryMock.Setup(x => x.AnyAsync(MoqHelper.IsExpression <CampaignEntity>(campaign => campaign.Name == command.CampaignName)))
.ReturnsAsync(true);
Assert.ThrowsAsync <CampaignAlreadyExistsException>(async() =>
{
await _handler.Handle(command, CancellationToken.None);
}).Wait();
}