public void WhenSomeCategoriesThenThoseCategoriesShouldBeReturned()
{
//! given: unit of work with 3 categories.
var cat1 = new Category("Foo");
var cat2 = new Category("Bar");
var cat3 = new Category("Spinazie");
IDbSet<Category> categories = new DbSetMockBuilder<Category>()
.ContainingEntity(cat1)
.ContainingEntity(cat2)
.ContainingEntity(cat3)
.Build();
IUnitOfWork unitOfWork = new UnitOfWorkMockBuilder()
.WithCategoryRepository( categories )
.Build();
//! when: controller is asked for the list.
CategoryController subject = new CategoryControllerBuilder()
.WithUnitOfWork(unitOfWork)
.Build();
var viewResult = (ViewResult)subject.List();
var model = (IEnumerable<CategoryModel>)viewResult.ViewData.Model;
//! then: a model with empty categories should be returned.
model.Should().NotBeNull();
model.Count().Should().Be(3);
model.Should().OnlyContain(c => new[] { cat1, cat2, cat3 }.Any(cat => cat.Id == c.Id));
}
public void WhenNoCategoriesThenEmptyModelShouldBeReturned()
{
//! given: unit of work with no categories.
IUnitOfWork unitOfWork = new UnitOfWorkMockBuilder()
.Build();
//! when: controller is asked for the list.
CategoryController subject = new CategoryControllerBuilder()
.WithUnitOfWork(unitOfWork)
.Build();
var viewResult = (ViewResult)subject.List();
var model = (IEnumerable<CategoryModel>)viewResult.ViewData.Model;
//! then: a model with empty categories should be returned.
model.Should().NotBeNull();
model.Should().BeEmpty();
}
public void WhenTheCategoryContains3NotesThenNoteCountShouldBe3()
{
Category cat = new CategoryBuilder().Build();
IDbSet<Category> categories = new DbSetMockBuilder<Category>()
.ContainingEntity(cat)
.Build();
IDbSet<Note> notes = new DbSetMockBuilder<Note>()
.ContainingEntity(new NoteBuilder().InCategory(cat).Build())
.ContainingEntity(new NoteBuilder().InCategory(cat).Build())
.ContainingEntity(new NoteBuilder().InCategory(cat).Build())
.Build();
IUnitOfWork unitOfWork = new UnitOfWorkMockBuilder()
.WithCategoryRepository(categories)
.WithNoteRepository(notes)
.Build();
//! when: controller is asked for the list.
CategoryController subject = new CategoryControllerBuilder()
.WithUnitOfWork(unitOfWork)
.Build();
var viewResult = (ViewResult)subject.List();
var model = (IEnumerable<CategoryModel>)viewResult.ViewData.Model;
//! then: the single category should have a note count of 3
CategoryModel category = model.Single();
category.NoteCount.Should().Be(3);
}
