private static InMemoryDataContext GetTestContext()
{
var inMemoryDataContext = new InMemoryDataContext();
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 1,
SecuredRoot = new ExampleRoot()
{
Id = 1,
Name = "Example Root"
}
});
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 2,
SecuredRoot = new ExampleRoot()
{
Id = 2,
Name = "Example Root"
}
});
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 3,
SecuredRoot = new ExampleRoot()
{
Id = 4,
Name = "A First Record"
}
});
inMemoryDataContext.Commit();
return(inMemoryDataContext);
}
private static InMemoryDataContext GetTestContext()
{
var inMemoryDataContext = new InMemoryDataContext();
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 1,
SecuredRoot = new ExampleRoot()
{
Id = 1,
Name = "Example Root"
}
});
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 2,
SecuredRoot = new ExampleRoot()
{
Id = 2,
Name = "Example Root"
}
});
inMemoryDataContext.Add(new ExampleLeaf()
{
Id = 3,
SecuredRoot = new ExampleRoot()
{
Id = 4,
Name = "A First Record"
}
});
inMemoryDataContext.Commit();
return inMemoryDataContext;
}
private Repository SeededDatabase(IFixture fixture)
{
var context = new InMemoryDataContext();
context.Add(fixture.Create <Account>());
context.Add(fixture.Create <Account>());
context.Add(fixture.Create <Account>());
context.Commit();
return(new Repository(context));
}
public void Add_ShouldUseIdentityForType()
{
//Arrange
var entity = new Entity();
//Act
_context.Add(entity);
_context.Commit();
//Assert
entity.Id.Should().NotBe(0);
}
public void ShouldQueryDriversByName()
{
//arrange
var context = new InMemoryDataContext();
context.Add(new Driver("Devlin", "Liles"));
context.Add(new Driver("Tim", "Rayburn"));
var service = new DriversEducationService(new Repository(context));
//act
Driver driver = service.GetDriver("Liles");
//assert
driver.Should().NotBeNull();
}
private void InitializeCartWithOneItem(InMemoryDataContext context)
{
var user = context.Add(User.Create("*****@*****.**"));
context.Commit();
var cart = context.Add(Cart.Create(user));
var catalogItem = context.Add(CatalogItem.Create
(
sku: "CAFE-314",
description: "1 Pound Guatemalan Coffee Beans",
unitPrice: 18.80m
));
cart.AddItem(catalogItem, 2);
context.Commit();
}
public void ShouldQueryDriversByName()
{
//arrange
var context = new InMemoryDataContext();
context.Add(new Driver("Devlin", "Liles"));
context.Add(new Driver("Tim", "Rayburn"));
context.Commit();
var service = new DriversEducationService(new Repository(context));
//act
Driver driver = service.GetDriver("Liles");
//assert
driver.Should().NotBeNull();
}
public void ShouldNotTryToMapAndThrowNullExceptionWhenAccessingGetterOnlyPropertyThatReferencesANullObject()
{
var context = new InMemoryDataContext();
context.Add(new Parent());
context.Commit();
var models = new GetParents().Execute(context);
models.Should().HaveCount(1);
}
public void ShouldPopulateCollectionBasedReference()
{
var context = new InMemoryDataContext();
var child = new Post();
var blog = new Blog("Test");
child.Blog = blog;
context.Add(child);
context.Commit();
Assert.AreEqual(1, blog.Posts.Count(x => x == child));
}
public void ShouldPopulateSingleReference()
{
var context = new InMemoryDataContext();
var child = new Post();
var blog = new Blog("Test");
blog.Posts.Add(child);
context.Add(blog);
context.Commit();
Assert.IsNotNull(child.Blog);
}
public void ShouldPopulateCollectionBasedReference()
{
var context = new InMemoryDataContext();
var child = new Post();
var blog = new Blog("Test");
child.Blog = blog;
context.Add(child);
context.Commit();
Assert.AreEqual(1, blog.Posts.Count(x => x == child));
}
public void ShouldPopulateSingleReference()
{
var context = new InMemoryDataContext();
var child = new Post();
var blog = new Blog("Test");
blog.Posts.Add(child);
context.Add(blog);
context.Commit();
Assert.IsNotNull(child.Blog);
}
public void ShouldPopulateBackReferenceCollections()
{
// Arrange
var context = new InMemoryDataContext();
var blog = new Blog();
var post = new Post { Blog = blog };
context.Add(post);
context.Commit();
// Act
var fetchedBlog = context.AsQueryable<Blog>().First();
// Assert
fetchedBlog.Posts.Count().Should().Be(1);
}
public void ShouldPerformBetterThan10msInserts()
{
Stopwatch sw = Stopwatch.StartNew();
for (int i = 0; i < 100; i++)
{
_context.Add(new Site
{
Blog = new Blog
{
Author = new Author(),
Id = Guid.NewGuid(),
Posts = new List <Post> {
new Post(), new Post()
}
}
});
}
sw.Stop();
var averageInsert = sw.ElapsedMilliseconds / 1000;
averageInsert.Should().BeLessOrEqualTo(10);
Console.WriteLine("Average Time for insert of graph is {0}", averageInsert);
}
public void ShouldPopulateBackReferenceCollections()
{
// Arrange
var context = new InMemoryDataContext();
var blog = new Blog();
var post = new Post {
Blog = blog
};
context.Add(post);
context.Commit();
// Act
var fetchedBlog = context.AsQueryable <Blog>().First();
// Assert
fetchedBlog.Posts.Count().Should().Be(1);
}
public void Add_ShouldCreateAFirstIdOfOneEveryTimeForANewInstanceOfIIdentifiableOfShort()
{
// Arrange
var longPerson = new IdentifiablePerson <short>();
_context.Add(longPerson);
_context.Commit();
// Act
var newLongPerson = new IdentifiablePerson <short>();
_context = new InMemoryDataContext();
_context.Add(newLongPerson);
_context.Commit();
// Assert
newLongPerson.Id.Should().Be(1);
}
public void ShouldPopulateBackReferenceSingleProperty()
{
// Arrange
var context = new InMemoryDataContext();
var blog = new Blog()
{
Posts = new List<Post>()
{
new Post()
}
};
context.Add(blog);
context.Commit();
// Act
var fetchedPost = context.AsQueryable<Post>().First();
// Assert
fetchedPost.Blog.Should().NotBeNull();
}
public void ShouldPopulateBackReferenceSingleProperty()
{
// Arrange
var context = new InMemoryDataContext();
var blog = new Blog()
{
Posts = new List <Post>()
{
new Post()
}
};
context.Add(blog);
context.Commit();
// Act
var fetchedPost = context.AsQueryable <Post>().First();
// Assert
fetchedPost.Blog.Should().NotBeNull();
}
public void Add_ShouldStoreASite()
{
//arrange
var item = new Site();
//act
_context.Add(item);
_context.Commit();
//assert
Site site = _context.AsQueryable <Site>().First();
site.Should().BeSameAs(item);
}
