public void MergeMultipleChoiceAnswersFor2DifferentAnswers()
{
var existingSurveyAnswersSummary = new SurveyAnswersSummary
{
TotalAnswers = 1
};
var existingQuestionAnswersSummary = new QuestionAnswersSummary
{
QuestionType = QuestionType.MultipleChoice,
AnswersSummary = new JavaScriptSerializer().Serialize(new Dictionary <string, int> {
{ "choice 1", 1 }
}),
QuestionText = "question to merge"
};
existingSurveyAnswersSummary.QuestionAnswersSummaries.Add(existingQuestionAnswersSummary);
var newSurveyAnswersSummary = new SurveyAnswersSummary
{
TotalAnswers = 1
};
var newQuestionAnswersSummary = new QuestionAnswersSummary
{
QuestionType = QuestionType.MultipleChoice,
AnswersSummary = new JavaScriptSerializer().Serialize(new Dictionary <string, int> {
{ "choice 2", 1 }
}),
QuestionText = "question to merge"
};
newSurveyAnswersSummary.QuestionAnswersSummaries.Add(newQuestionAnswersSummary);
existingSurveyAnswersSummary.MergeWith(newSurveyAnswersSummary);
Assert.AreEqual(2, existingSurveyAnswersSummary.TotalAnswers);
Assert.AreEqual(1, existingSurveyAnswersSummary.QuestionAnswersSummaries.Count);
var questionAnswersSummary = existingSurveyAnswersSummary.QuestionAnswersSummaries.First();
Assert.AreEqual("question to merge", questionAnswersSummary.QuestionText);
Assert.AreEqual(QuestionType.MultipleChoice, questionAnswersSummary.QuestionType);
var actualSummary = new JavaScriptSerializer().Deserialize <Dictionary <string, int> >(questionAnswersSummary.AnswersSummary);
Assert.AreEqual(2, actualSummary.Keys.Count);
Assert.AreEqual(1, actualSummary["choice 1"]);
Assert.AreEqual(1, actualSummary["choice 2"]);
}
public static string Create(QuestionAnswersSummary questionAnswersSummary)
{
switch (questionAnswersSummary.QuestionType)
{
case QuestionType.SimpleText:
return("Summary-SimpleText");
case QuestionType.MultipleChoice:
return("Summary-MultipleChoice");
case QuestionType.FiveStars:
return("Summary-FiveStars");
default:
throw new ArgumentException("Invalid QuestionType value", "questionAnswersSummary");
}
}
public void Merge5StarsAnswersCalculatesRatingAverageFor3Answers()
{
var existingSurveyAnswersSummary = new SurveyAnswersSummary
{
TotalAnswers = 2
};
var existingQuestionAnswersSummary = new QuestionAnswersSummary
{
QuestionType = QuestionType.FiveStars,
AnswersSummary = "1",
QuestionText = "question to merge"
};
existingSurveyAnswersSummary.QuestionAnswersSummaries.Add(existingQuestionAnswersSummary);
var newSurveyAnswersSummary = new SurveyAnswersSummary
{
TotalAnswers = 1
};
var newQuestionAnswersSummary = new QuestionAnswersSummary
{
QuestionType = QuestionType.FiveStars,
AnswersSummary = "2",
QuestionText = "question to merge"
};
newSurveyAnswersSummary.QuestionAnswersSummaries.Add(newQuestionAnswersSummary);
existingSurveyAnswersSummary.MergeWith(newSurveyAnswersSummary);
Assert.AreEqual(3, existingSurveyAnswersSummary.TotalAnswers);
Assert.AreEqual(1, existingSurveyAnswersSummary.QuestionAnswersSummaries.Count);
var questionAnswersSummary = existingSurveyAnswersSummary.QuestionAnswersSummaries.First();
Assert.AreEqual("question to merge", questionAnswersSummary.QuestionText);
Assert.AreEqual(QuestionType.FiveStars, questionAnswersSummary.QuestionType);
Assert.AreEqual("1.33", questionAnswersSummary.AnswersSummary);
}
public static async Task <IHtmlContent> PartialForAsync(this IHtmlHelper html, QuestionAnswersSummary questionAnswersSummary)
{
return(await html.PartialAsync("~/Views/Shared/DisplayTemplates/Summary-" + GetBaseTemplateName(questionAnswersSummary.QuestionType) + ".cshtml", questionAnswersSummary, null));
}
