protected HttpResponseValidation(TResponse response)
{
if (response == null)
{
throw AssertionExceptionFactory.Create("Expected response to be an instance, but got NULL.");
}
Response = response;
}
public JsonHttpResponseValidation(HttpTextResponse response)
{
if (response == null)
{
throw AssertionExceptionFactory.Create("Expected response to be an instance, but got NULL.");
}
if (response.ContentType != "application/json")
{
throw AssertionExceptionFactory.CreateForResponse(response, "Expected response content type to be '{0}', but got '{1}'.", NullString.IfNull(response.ContentType));
}
Response = response;
}
private static void AreValueEqual(Type type, object a, object b)
{
if (ReferenceEquals(a, b))
{
return;
}
if (a == null && b == null)
{
return;
}
if (a == null || b == null)
{
throw AssertionExceptionFactory.Create("Values of type {0} was found to be different.", type.Name);
}
if (type.IsEnumerableType())
{
var enum1 = a as IEnumerable;
if (enum1 == null)
{
throw AssertionExceptionFactory.Create("Value of type {0} was found to be null. Expected an enumerable instance.");
}
var enum2 = b as IEnumerable;
if (enum2 == null)
{
throw AssertionExceptionFactory.Create("Value of type {0} was found to be null. Expected an enumerable instance.");
}
var e1 = enum1.GetEnumerator();
var e2 = enum2.GetEnumerator();
while (e1.MoveNext() && e2.MoveNext())
{
AreValueEqual(e1.Current.GetType(), e1.Current, e2.Current);
}
return;
}
if (type == typeof(object))
{
throw AssertionExceptionFactory.Create("Equality comparision not feasible to type {0}.", type.Name);
}
if (type.IsSimpleType())
{
if (!Equals(a, b))
{
throw AssertionExceptionFactory.Create("Comparing simple types of '{0}', expected them to be equal but '{1}' != '{2}'", type.Name, a, b);
}
return;
}
var properties = type.GetProperties();
if (properties.Length == 0)
{
if (!Equals(a, b))
{
throw AssertionExceptionFactory.Create("Comparing simple types of '{0}', expected them to be equal but '{1}' != '{2}'", type.Name, a, b);
}
}
foreach (var propertyInfo in type.GetProperties())
{
var propertyType = propertyInfo.PropertyType;
var valueForA = propertyInfo.GetValue(a, null);
var valueForB = propertyInfo.GetValue(b, null);
var isSimpleType = propertyType.IsSimpleType();
if (isSimpleType)
{
if (!Equals(valueForA, valueForB))
{
throw AssertionExceptionFactory.Create("Values in property '{0}' doesn't match.", propertyInfo.Name);
}
}
else
{
AreValueEqual(propertyType, valueForA, valueForB);
}
}
}
