public void CreatePetCommand_Execute_Should_Call_UserMethod_AddPet()
{
// Arrange
var petFactory = new Mock <IPetFactory>();
var users = new Mock <IUserRepository>();
var pets = new Mock <IPetRepository>();
var writer = new Mock <IWriter>();
var pet = new Mock <IPet>();
var user = new Mock <IUser>();
var dataBase = new List <IPet>();
user.SetupGet(m => m.PhoneNumber).Returns("123456");
user.SetupGet(m => m.Pets).Returns(new List <IPet>());
petFactory.Setup(m => m.CreateCat("Kitty", AnimalGenderType.female, 2)).Returns(pet.Object);
users.SetupGet(m => m.Users).Returns(new List <IUser>()
{
user.Object
});
pets.SetupGet(m => m.Pets).Returns(new List <IPet>());
var createPetCommand = new CreatePetCommand
(petFactory.Object, users.Object, pets.Object, writer.Object);
createPetCommand.Parameters = new List <string> {
"createpet", "123456", "cat", "Kitty", "female", "2"
};
// Act
createPetCommand.Execute();
// Assert
user.Verify(m => m.AddPet(pet.Object), Times.Once);
}
public void CreatePetCommand_Execute_Should_Throw_ArgumentNullException_When_User_Not_Found()
{
// Arrange
var petFactory = new Mock <IPetFactory>();
var users = new Mock <IUserRepository>();
var pets = new Mock <IPetRepository>();
var writer = new Mock <IWriter>();
var pet = new Mock <IPet>();
var user = new Mock <IUser>();
user.SetupGet(m => m.PhoneNumber).Returns("123456");
users.SetupGet(m => m.Users).Returns(new List <IUser>());
var createPetCommand = new CreatePetCommand
(petFactory.Object, users.Object, pets.Object, writer.Object);
createPetCommand.Parameters = new List <string> {
"createpet", "123456", "cat", "Kitty", "female", "2"
};
// Act & Assert
Assert.ThrowsException <ArgumentNullException>(() => createPetCommand.Execute());
}