public void Process_ChangeParentPage()
{
// Arrange
var dataStorePage = Models.CreateDocumentationPage(id: 75326, parentPageId: 12943, order: 5);
var clientPage = Models.CreateDocumentationPage(id: dataStorePage.Id, parentPageId: 543, order: dataStorePage.Order);
var serializer = new JavaScriptSerializer();
var requestData = serializer.Serialize(clientPage);
var documentationPageRepository = Mocks.Create<IDocumentationPageRepository>();
documentationPageRepository.Setup(r => r.Read(clientPage.Id)).Returns(dataStorePage);
var processor = new SaveDocumentationPageRequestProcessor(documentationPageRepository.Object);
// Act
processor.Process(requestData);
// Assert
// InvalidOperationException should be thrown.
}
public void Process_ExistingPage()
{
// Arrange
var dataStorePage = Models.CreateDocumentationPage(id: 84926);
var clientPage = new DocumentationPage
{
Id = dataStorePage.Id, // Same id as data store page because this is an existing page.
Title = dataStorePage.Title,
Content = dataStorePage.Content,
Order = dataStorePage.Order,
ParentPageId = dataStorePage.ParentPageId,
};
var documentationPageRepository = Mocks.Create<IDocumentationPageRepository>();
documentationPageRepository.Setup(r => r.Read(clientPage.Id)).Returns(dataStorePage);
documentationPageRepository.Setup(r => r.Update(It.Is<DocumentationPage>(p => p.Id == clientPage.Id)));
var serializer = new JavaScriptSerializer();
var requestData = serializer.Serialize(clientPage);
var processor = new SaveDocumentationPageRequestProcessor(documentationPageRepository.Object);
// Act
var result = processor.Process(requestData);
// Assert
Assert.That(result, Is.Not.Null, "A response state instance should be returned.");
Assert.That(result.ContentType, Is.EqualTo(ContentTypes.Json), "The response content should contain JSON.");
var resultPage = serializer.Deserialize<DocumentationPage>(result.Content);
Assert.That(resultPage.Id, Is.EqualTo(clientPage.Id), "The page id should not change.");
Mocks.VerifyAll();
}
public void Process_NewPage()
{
// Arrange
var parentPage = Models.CreateDocumentationPage(id: 74362);
var lowerSiblingPage = Models.CreateDocumentationPage(id: 63254, parentPageId: parentPage.Id, order: 0);
var higherSiblingPage = Models.CreateDocumentationPage(id: 1342, parentPageId: parentPage.Id, order: 1);
var highestSiblingPage = Models.CreateDocumentationPage(id: 8724, parentPageId: parentPage.Id, order: 2);
var siblingPages = new List<DocumentationPage> { lowerSiblingPage, higherSiblingPage, highestSiblingPage };
var clientPage = Models.CreateDocumentationPage(parentPageId: parentPage.Id, order: 1);
var documentationPageRepository = Mocks.Create<IDocumentationPageRepository>();
documentationPageRepository.Setup(r => r.ReadByParentId(clientPage.ParentPageId)).Returns(siblingPages);
documentationPageRepository.Setup(r => r.Update(It.Is<DocumentationPage>(p => p.Id == higherSiblingPage.Id && p.Order == 2)));
documentationPageRepository.Setup(r => r.Update(It.Is<DocumentationPage>(p => p.Id == highestSiblingPage.Id && p.Order == 3)));
documentationPageRepository.Setup(r => r.Create(It.Is<DocumentationPage>(p => p.Title == clientPage.Title)));
var serializer = new JavaScriptSerializer();
var requestData = serializer.Serialize(clientPage);
var processor = new SaveDocumentationPageRequestProcessor(documentationPageRepository.Object);
// Act
var result = processor.Process(requestData);
// Assert
Mocks.VerifyAll();
Assert.That(result, Is.Not.Null, "Response state instance expected.");
Assert.That(result.ContentType, Is.EqualTo(ContentTypes.Json), "JSON result expected.");
Assert.That(result.StatusCode, Is.EqualTo(HttpStatusCode.OK), "Valid response code expected.");
var resultPage = serializer.Deserialize<DocumentationPage>(result.Content);
Assert.That(resultPage.Title, Is.EqualTo(clientPage.Title), "The title of the result page should match the client page.");
}