public void ShouldArrangeMultipleInstancesSeparatelyByParameterName()
{
var container = new MockingContainer <TransactionService>();
container.Bind <IAccount>().ToMock().InjectedIntoParameter("fromAccount").AndArrange(x => Mock.Arrange(() => x.Id).Returns(10));
container.Bind <IAccount>().ToMock().InjectedIntoParameter("toAccount").AndArrange(x => Mock.Arrange(() => x.Id).Returns(20));
container.Bind <IAccount>().ToMock().InjectedIntoProperty((TransactionService s) => s.BillingAccount).AndArrange(x => Mock.Arrange(() => x.Id).Returns(30));
var inst = container.Instance;
Assert.Equal(10, inst.From.Id);
Assert.Equal(20, inst.To.Id);
Assert.Equal(30, inst.BillingAccount.Id);
}
public void ShouldAssertMultipleInstancesByName()
{
var container = new MockingContainer <TransactionService>();
container.Bind <IAccount>().ToMock().InjectedIntoParameter("fromAccount").Named("from")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(10));
container.Bind <IAccount>().ToMock().InjectedIntoParameter("toAccount").Named("to")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(20));
container.Bind <IAccount>().ToMock().InjectedIntoProperty((TransactionService s) => s.BillingAccount).Named("bill")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(30));
var inst = container.Instance;
inst.TransferFunds(10);
container.Assert <IAccount>("from", x => x.Withdraw(11), Occurs.Once());
container.Assert <IAccount>("to", x => x.Deposit(10), Occurs.Once());
container.Assert <IAccount>("bill", x => x.Deposit(1), Occurs.Once());
}
public void ShouldAssertMockingNestedDependency()
{
var container = new MockingContainer <Foo>();
container.Bind <Bar>().ToSelf();
container.Arrange <IUnitOfWork>(uow => uow.DoWork()).MustBeCalled();
Assert.Throws <AssertionException>(() => container.Assert());
container.Instance.DoWork();
container.Assert();
}
public void ShouldTransferFundsBetweenTwoAccounts()
{
// ARRANGE
// Creating a MockingContainer of AccountService.
// To instantiate the system under test (the container) you should use the Instance property
// For example: container.Instance.
var container = new MockingContainer <AccountService>();
decimal expectedBalance = 100;
container.Bind <Account>().ToMock().InjectedIntoParameter("fromAccount")
.AndArrange(x =>
{
// Arranging: That the Balance property from the Account instance
// must be called from the container during the test method
// and it should return expectedBalance.
Mock.Arrange(() => x.Balance).Returns(expectedBalance).MustBeCalled();
// Arranging: That the Withdraw() method from the Account instance
// must be called from the container during the test method.
Mock.Arrange(() => x.Withdraw(expectedBalance)).MustBeCalled();
});
container.Bind <Account>().ToMock().InjectedIntoParameter("toAccount")
.AndArrange(x =>
{
// Arranging: That the Deposit() method from the Account instance
// must be called from the container during the test method.
Mock.Arrange(() => x.Deposit(expectedBalance)).MustBeCalled();
});
// ACT - Calling TransferFunds() from the mocked instance of AccountService
container.Instance.TransferFunds(expectedBalance);
// ASSERT - Asserting all expectations for the container.
container.Assert();
}
public void ShouldAssertMultipleInstancesByName()
{
var container = new MockingContainer<TransactionService>();
container.Bind<IAccount>().ToMock().InjectedIntoParameter("fromAccount").Named("from")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(10));
container.Bind<IAccount>().ToMock().InjectedIntoParameter("toAccount").Named("to")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(20));
container.Bind<IAccount>().ToMock().InjectedIntoProperty((TransactionService s) => s.BillingAccount).Named("bill")
.AndArrange(x => Mock.Arrange(() => x.Id).Returns(30));
var inst = container.Instance;
inst.TransferFunds(10);
container.Assert<IAccount>("from", x => x.Withdraw(11), Occurs.Once());
container.Assert<IAccount>("to", x => x.Deposit(10), Occurs.Once());
container.Assert<IAccount>("bill", x => x.Deposit(1), Occurs.Once());
}
public void ShouldArrangeMultipleInstancesSeparatelyByPropertyName()
{
var container = new MockingContainer<TransactionService>();
container.Bind<IAccount>().ToMock().InjectedIntoProperty("BillingAccount").AndArrange(x => Mock.Arrange(() => x.Id).Returns(30));
var inst = container.Instance;
Assert.Equal(30, inst.BillingAccount.Id);
}
public void ShouldAssertMockingNestedDependency()
{
var container = new MockingContainer<Foo>();
container.Bind<Bar>().ToSelf();
container.Arrange<IUnitOfWork>(uow => uow.DoWork()).MustBeCalled();
Assert.Throws<AssertFailedException>(() => container.Assert());
container.Instance.DoWork();
container.Assert();
}