public async Task RecentTemplates_TwoTemplatesInGroupDifferentLanguage_TreatedAsDifferentRecentTemplate()
{
CreateCategories("android", "app", "general");
CreateCategorizer();
SolutionTemplate template1 = AddTemplate("template-id1", "android/app/general");
template1.GroupId = "console";
template1.Language = "C#";
SolutionTemplate template2 = AddTemplate("template-id2", "android/app/general");
template2.GroupId = "console";
template2.Language = "F#";
CategorizeTemplates();
recentlyUsedTemplatesFile = GetRecentlyUsedTemplatesFileName("TwoTemplatesInGroupDifferentLanguage.xml");
var recentTemplates = new RecentTemplates(recentlyUsedTemplatesFile);
var initialRecentTemplatesList = recentTemplates.GetTemplates(categorizedTemplates);
recentTemplates.AddTemplate(template1);
recentTemplates.AddTemplate(template2);
var recentTemplatesList = await GetRecentTemplates(recentTemplates, categorizedTemplates, 2);
Assert.AreEqual(0, initialRecentTemplatesList.Count);
Assert.AreEqual(2, recentTemplatesList.Count);
Assert.AreEqual(template2, recentTemplatesList[0]);
Assert.AreEqual(template1, recentTemplatesList[1]);
}
/// <summary>
/// The RecentTemplates class uses the RecentFileStorage class. In the
/// RecentFileStorage class constructor a task is started to create a file
/// and may finish whilst the unit test is adding a new template. This task
/// delay can cause the cached in-memory list in the RecentFileStorage to be
/// cleared. This causes the test to fail since it will run before the
/// in-memory list can be updated when the RecentFileStorage class saves the
/// file to disk. This saving to file is delayed by a second. So we retry
/// getting the templates from the RecentTemplates until a timeout occurs.
/// Most of the time the RecentTemplates.GetTemplates method works first
/// time and returns the expected templates.
/// </summary>
static async Task <IList <SolutionTemplate> > GetRecentTemplates(
RecentTemplates recentTemplates,
List <TemplateCategory> categorizedTemplates,
int expectedTemplateCount)
{
const int MAX_WAIT_TIME = 5000;
const int RETRY_WAIT = 100;
int remainingTries = MAX_WAIT_TIME / RETRY_WAIT;
while (remainingTries > 0)
{
var recentTemplatesList = recentTemplates.GetTemplates(categorizedTemplates);
if (recentTemplatesList.Count == expectedTemplateCount)
{
return(recentTemplatesList);
}
// Wait for recent file storage to be updated.
await Task.Delay(RETRY_WAIT);
remainingTries--;
}
return(new List <SolutionTemplate> ());
}
public TemplatingService()
{
RecentTemplates = new RecentTemplates();
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/ProjectTemplateCategories", OnTemplateCategoriesChanged);
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/ProjectTemplatingProviders", OnTemplatingProvidersChanged);
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/ProjectTemplateWizards", OnProjectTemplateWizardsChanged);
AddinManager.AddExtensionNodeHandler("/MonoDevelop/Ide/TemplateImages", OnTemplateImagesChanged);
}
public ProcessedTemplateResult ProcessTemplate(SolutionTemplate template, NewProjectConfiguration config, SolutionFolder parentFolder)
{
IProjectTemplatingProvider provider = GetTemplatingProviderForTemplate(template);
if (provider != null)
{
var result = provider.ProcessTemplate(template, config, parentFolder);
if (result.WorkspaceItems.Any())
{
RecentTemplates.AddTemplate(template);
}
return(result);
}
return(null);
}
