public void TestValidText()
{
double[] longitudes = { -6.043701, -10.27699, -10.4240951, -7.915833, -7 };
double[] latitudes = { 52.986375, 51.92893, 51.8856167, 53.74452, 51.999447 };
int[] userIds = { 12, 1, 2, 20, 31 };
string[] names = { "Christina McArdle", "Alice Cahill", "Ian McArdle", "Georgina Gallagher", "Jack Dempsey" };
var builder = new StringBuilder();
for (int i = 0; i < longitudes.Length; ++i)
{
builder
.AppendFormat("{{\"latitude\": \"{0}\", \"user_id\": {1}, \"name\": \"{2}\", \"longitude\": \"{3}\"}}",
latitudes[i].ToString().Replace(',', '.'), userIds[i], names[i], longitudes[i].ToString().Replace(',', '.'))
.AppendLine();
}
var jsonReader = new JsonTextParser();
var customers = jsonReader.ParseText(builder.ToString().TrimEnd());
Assert.AreEqual(customers.Count, longitudes.Length,
string.Format("Wrong number of customers read! Expected number of customers: {0}, number of read customers: {1}.",
longitudes.Length, customers.Count));
for (int i = 0; i < customers.Count; ++i)
{
var customer = customers[i];
var customerLongitude = customer.Location.DegreeLongitude;
var customerLatitude = customer.Location.DegreeLatitude;
Assert.IsTrue(Math.Abs(customerLongitude - longitudes[i]) < 2 * double.Epsilon,
string.Format("Wrong customer longitude read! Expected: {0}, got: {1}", longitudes[i], customerLongitude));
Assert.IsTrue(Math.Abs(customerLatitude - latitudes[i]) < 2 * double.Epsilon,
string.Format("Wrong customer latitude read! Expected: {0}, got: {1}", latitudes[i], customerLatitude));
Assert.AreEqual(customer.UserId, userIds[i],
string.Format("Wrong user ID read! Expected {0}, got {1}.", userIds[i], customer.UserId));
Assert.AreEqual(customer.Name, names[i],
string.Format("Wrong customer name read! Expected {0}, got {1}.", names[i], customer.Name));
}
}
