public void PerformFilter_Test_FiltersApplied()
{
// arrange
// view
var fakeView = A.Fake <IMainWindow>();
fakeView.CategoryDropDownSelectedIndex = 0;
A.CallTo(() => fakeView.TitleFilterText).Returns("book 2");
A.CallTo(() => fakeView.SelectedFilterTags).Returns(new List <string> {
"tag2"
});
// repos
var fakeBookRepo = A.Fake <IBookService>();
DataTable allItems = new DataTable();
allItems.Columns.Add("Id");
allItems.Columns.Add("Title");
allItems.Columns.Add("Tags");
allItems.Rows.Add(
1,
"book 1",
"tag1"
);
allItems.Rows.Add(
2,
"book 2",
"tag2"
);
allItems.Rows.Add(
3,
"third book",
"tag2"
);
var fakeMediaItemService = A.Fake <IMediaItemService>();
// presenter
var fakeTagService = A.Fake <ITagService>();
var fakeAuthorService = A.Fake <IAuthorService>();
var fakePublisherService = A.Fake <IPublisherService>();
MockItemPresenter presenter = new MockItemPresenter(fakeBookRepo, fakeMediaItemService, fakeTagService, fakeAuthorService, fakePublisherService, fakeView,
allItems);
// act
presenter.PerformFilter(null, null);
// assert
Assert.IsTrue(fakeView.DisplayedItems.Rows.Count == 1);
Assert.AreEqual("book 2", fakeView.DisplayedItems.Rows[0].ItemArray[1].ToString());
}
public void PerformFilter_Test_NoFilters()
{
// arrange
// view
var fakeView = A.Fake <IMainWindow>();
fakeView.CategoryDropDownSelectedIndex = 0;
A.CallTo(() => fakeView.TitleFilterText).Returns("");
// repos
var fakeBookRepo = A.Fake <IBookService>();
DataTable allItems = new DataTable();
allItems.Columns.Add("Id");
allItems.Columns.Add("Title");
allItems.Rows.Add(
1,
"book 1"
);
allItems.Rows.Add(
2,
"book 2"
);
var fakeMediaItemService = A.Fake <IMediaItemService>();
// presenter
var fakeTagService = A.Fake <ITagService>();
var fakeAuthorService = A.Fake <IAuthorService>();
var fakePublisherService = A.Fake <IPublisherService>();
MockItemPresenter presenter = new MockItemPresenter(fakeBookRepo, fakeMediaItemService, fakeTagService, fakeAuthorService, fakePublisherService, fakeView,
allItems);
// act
presenter.PerformFilter(null, null);
// assert
Assert.IsTrue(fakeView.DisplayedItems.Rows.Count == 2);
}