public void Animal_needs_an_enclosure()
{
using (var db = new FakeZooDbContext())
{
db.Animals.Add(new Animal {
Name = "Mufasa", EnclosureId = 1, Species = "Lion"
});
db.SaveChanges();
var controller = new HomeController()
{
Database = db
};
Assert.Throws <NullReferenceException>(() => controller.Index());
db.Enclosures.Add(new Enclosure());
db.SaveChanges();
Assert.Throws <NullReferenceException>(() => controller.Index());
db.Animals.Find(1).Enclosure = new Enclosure();
var result = controller.Index();
Assert.IsType <ViewResult>(result);
}
}
public void Can_throw_an_exception_from_db_context()
{
var context = new FakeZooDbContext {
ThrowException = () => new DBConcurrencyException("someone changed the game on you")
};
Assert.Throws<DBConcurrencyException>(() => context.SaveChanges());
}
public void Can_throw_an_exception_from_db_context()
{
var context = new FakeZooDbContext {
ThrowException = () => new DBConcurrencyException("someone changed the game on you")
};
Assert.Throws <DBConcurrencyException>(() => context.SaveChanges());
}
public void Can_add_an_animal()
{
var db = new FakeZooDbContext();
db.Animals.Add(new Animal {Name = "Simba", EnclosureId = 1, Species = "Lion"});
db.SaveChanges();
var animal = db.Animals.Find(1);
Assert.Equal("Simba", animal.Name);
}
public void Can_add_a_keeper()
{
using (var db = new FakeZooDbContext())
{
db.Keepers.Add(new Keeper() {FirstName = "Ranger", LastName = "Rick"});
db.SaveChanges();
var keeper = db.Keepers.Find(1);
Assert.Equal("Ranger", keeper.FirstName);
}
}
public void Can_add_an_animal()
{
var db = new FakeZooDbContext();
db.Animals.Add(new Animal {
Name = "Simba", EnclosureId = 1, Species = "Lion"
});
db.SaveChanges();
var animal = db.Animals.Find(1);
Assert.Equal("Simba", animal.Name);
}
public void Can_add_a_keeper()
{
using (var db = new FakeZooDbContext())
{
db.Keepers.Add(new Keeper()
{
FirstName = "Ranger", LastName = "Rick"
});
db.SaveChanges();
var keeper = db.Keepers.Find(1);
Assert.Equal("Ranger", keeper.FirstName);
}
}
public void Animal_needs_an_enclosure()
{
using (var db = new FakeZooDbContext())
{
db.Animals.Add(new Animal { Name = "Mufasa", EnclosureId = 1, Species = "Lion" });
db.SaveChanges();
var controller = new HomeController() {Database = db};
Assert.Throws<NullReferenceException>(() => controller.Index());
db.Enclosures.Add(new Enclosure());
db.SaveChanges();
Assert.Throws<NullReferenceException>(() => controller.Index());
db.Animals.Find(1).Enclosure = new Enclosure();
var result = controller.Index();
Assert.IsType<ViewResult>(result);
}
}