public void GetHeatPointRadiusReturnsDefaultIfNotInQueryString()
{
int expected = Constants.HeatMapSettingsDefaults.PointRadius;
NameValueCollection emptyQueryString = new NameValueCollection();
HeatMapHandlerQueryStringParser parser = new HeatMapHandlerQueryStringParser(emptyQueryString);
int actual = parser.GetHeatPointRadius();
Assert.AreEqual(expected, actual);
}
public void GetHeatPointRadiusReturnsValueFromQueryString()
{
int expected = 100;
NameValueCollection queryString = new NameValueCollection();
queryString.Add(Constants.QueryString.HeatMapSettings.PointRadiusKey, expected.ToString());
HeatMapHandlerQueryStringParser parser = new HeatMapHandlerQueryStringParser(queryString);
int actual = parser.GetHeatPointRadius();
Assert.AreEqual(expected, actual);
Assert.AreNotEqual(Constants.HeatMapSettingsDefaults.PointRadius, actual, "The test value should not be equal to the default value of " + Constants.HeatMapSettingsDefaults.PointRadius.ToString());
}
