public void InstallFromSkippedFile()
{
var dataStoreManager = new TestFixtureDataStoreManager();
var firstPage = Models.CreateDocumentationPage();
_documentationPageRepository.Create(firstPage);
// Generate content file.
var contentFileName = Path.GetTempFileName();
dataStoreManager.ExportContent(contentFileName);
// Change content and recreate installation file.
var deletedPage = Models.CreateDocumentationPage();
var recreatedPage = Models.CreateDocumentationPage();
var lastPage = Models.CreateDocumentationPage();
_documentationPageRepository.Create(deletedPage);
_documentationPageRepository.Create(recreatedPage);
_documentationPageRepository.Create(lastPage);
_documentationPageRepository.Delete(recreatedPage.Id);
_documentationPageRepository.Create(recreatedPage);
_documentationPageRepository.Delete(deletedPage.Id);
// Regenerate content file.
dataStoreManager.ExportContent(contentFileName);
// Reset data store and exercise startup file.
dataStoreManager.DeleteDataStore();
dataStoreManager.CreateDataStore();
dataStoreManager.ImportContent(contentFileName);
// Validate model ids.
var newFirstPage = _documentationPageRepository.Read(firstPage.Id);
var deletedPageResult = _documentationPageRepository.Read(deletedPage.Id);
Assert.That(deletedPageResult, Is.Null, "The data layer should return null for non-existant pages.");
var newRecreatedPage = _documentationPageRepository.Read(recreatedPage.Id);
var newLastPage = _documentationPageRepository.Read(lastPage.Id);
Assert.That(newFirstPage, Is.Not.Null, "First page should still exist.");
Assert.That(newFirstPage.Title, Is.EqualTo(firstPage.Title), "Old first page title should match new page with its id.");
Assert.That(newRecreatedPage, Is.Not.Null, "Recreated page should still exist.");
Assert.That(newRecreatedPage.Title, Is.EqualTo(recreatedPage.Title), "Old recreated page title should match new recreated page title.");
Assert.That(newLastPage, Is.Not.Null, "Last page should still exist.");
Assert.That(newLastPage.Title, Is.EqualTo(lastPage.Title), "Old last page title should match new last page title.");
}
public ResponseState Process(string data)
{
var serializer = new JavaScriptSerializer();
var clientPage = serializer.Deserialize <DocumentationPage>(data);
if (clientPage.Id > 0)
{
// Validate that the parent and order are not changing on updates.
var dataStorePage = _documentationPageRepository.Read(clientPage.Id);
if (!(dataStorePage.Order == clientPage.Order && dataStorePage.ParentPageId == clientPage.ParentPageId))
{
throw new InvalidOperationException("Changing page order and parent id not supported by SavePage. Use MovePage instead.");
}
_documentationPageRepository.Update(clientPage);
}
else
{
// Push siblings after the starting at the new page's order up by one.
var siblings = _documentationPageRepository.ReadByParentId(clientPage.ParentPageId);
for (int i = clientPage.Order; i < siblings.Count; i++)
{
siblings[i].Order++;
_documentationPageRepository.Update(siblings[i]);
}
// Create after siblings have been read so that the new page doesn't have its order increased.
_documentationPageRepository.Create(clientPage);
}
var pageJson = serializer.Serialize(clientPage);
return(new ResponseState
{
Content = pageJson,
ContentType = ContentTypes.Json,
});
}
