public async void AddNewPage_should_add_page_and_increment_id()
{
// given
string createdBy = "lyon";
DateTime createdOn = DateTime.Today;
PageRepository repository = CreateRepository();
Page page = _fixture.Create <Page>();
page.Id = -1; // should be reset
page.CreatedBy = createdBy;
page.CreatedOn = createdOn;
page.LastModifiedBy = createdBy;
page.LastModifiedOn = createdOn;
// when
await repository.AddNewPageAsync(page);
Page actualPage = await repository.AddNewPageAsync(page);
// then
actualPage.ShouldNotBeNull();
actualPage.CreatedOn.ShouldBe(createdOn);
actualPage.CreatedBy.ShouldBe(createdBy);
Page savedVersion = await repository.GetPageByIdAsync(actualPage.Id);
savedVersion.ShouldNotBeNull();
savedVersion.Id.ShouldBeGreaterThanOrEqualTo(1);
}
public async Task GetPageById_should_find_by_id()
{
// given
PageRepository repository = CreateRepository();
List <Page> pages = CreateTenPages(repository);
Page expectedPage = pages[0];
// when
Page actualPage = await repository.GetPageByIdAsync(expectedPage.Id);
// then
actualPage.ShouldNotBeNull();
actualPage.ShouldBeEquivalent(expectedPage);
}
public async void DeletePage_should_delete_specific_page()
{
// given
PageRepository repository = CreateRepository();
CreateTenPages(repository);
var pageToDelete = _fixture.Create <Page>();
await repository.AddNewPageAsync(pageToDelete);
// when
await repository.DeletePageAsync(pageToDelete.Id);
// then
var deletedPage = await repository.GetPageByIdAsync(pageToDelete.Id);
deletedPage.ShouldBeNull();
}
public async Task UpdateExisting_should_save_changes()
{
// given
PageRepository repository = CreateRepository();
List <Page> pages = CreateTenPages(repository);
Page expectedPage = pages[0];
expectedPage.Tags = "new-tags";
expectedPage.Title = "new title";
// when
await repository.UpdateExistingAsync(expectedPage);
// then
Page actualPage = await repository.GetPageByIdAsync(expectedPage.Id);
actualPage.ShouldBeEquivalent(expectedPage);
}