/// <summary>
/// Diff two lists. Does not currently
/// </summary>
/// <param name="baseObj"></param>
/// <param name="antagonist"></param>
/// <returns></returns>
internal IEnumerable <BaseDiff> DiffList(IEnumerable <object> baseObj, IEnumerable <object> antagonist)
{
var results = new List <BaseDiff>();
// 1. Ensure the lists are the same size
var baseSize = baseObj.Count();
var antagonistSize = antagonist.Count();
// If these aren't the same size, don't run the Diff, just mention that it differs in length.
if (baseSize != antagonistSize)
{
var result = new BaseDiff
{
BaseValue = baseObj,
EvaluatedValue = antagonist,
Message = DiffMessage.DiffersInLength
};
results.Add(result);
return(results);
}
// Determine the Error Message for mismatches in the list
var errorMessage = DiffMessage.DiffersInContent;
if (baseObj.All(n => n is IComparable) && antagonist.All(m => m is IComparable))
{
// Sort the Base
var sortedBase = baseObj.ToList();
sortedBase.Sort();
// Sort the Eval
var sortedAntagonist = antagonist.ToList();
sortedAntagonist.Sort();
// If the content is equal, then the order is the only thing that can differ
if (ContentIsEqual(sortedBase, sortedAntagonist))
{
errorMessage = DiffMessage.DiffersInOrder;
}
}
// Check values
foreach (var item in baseObj.Zip(antagonist))
{
var result = DiffObjects(
baseObj: item.Key,
evaluated: item.Value);
// Change the error message if the values don't match
result.Message = result.ValuesMatch
? DiffMessage.NotApplicable
: errorMessage;
results.Add(result);
}
return(results);
}
/// <summary>
/// Diff two lists. Does not currently
/// </summary>
/// <param name="baseObj"></param>
/// <param name="antagonist"></param>
/// <returns></returns>
internal IEnumerable<BaseDiff> DiffList(IEnumerable<object> baseObj, IEnumerable<object> antagonist)
{
var results = new List<BaseDiff>();
// 1. Ensure the lists are the same size
var baseSize = baseObj.Count();
var antagonistSize = antagonist.Count();
// If these aren't the same size, don't run the Diff, just mention that it differs in length.
if (baseSize != antagonistSize)
{
var result = new BaseDiff
{
BaseValue = baseObj,
EvaluatedValue = antagonist,
Message = DiffMessage.DiffersInLength
};
results.Add(result);
return results;
}
// Determine the Error Message for mismatches in the list
var errorMessage = DiffMessage.DiffersInContent;
if(baseObj.All(n => n is IComparable) && antagonist.All(m => m is IComparable))
{
// Sort the Base
var sortedBase = baseObj.ToList();
sortedBase.Sort();
// Sort the Eval
var sortedAntagonist = antagonist.ToList();
sortedAntagonist.Sort();
// If the content is equal, then the order is the only thing that can differ
if (ContentIsEqual(sortedBase, sortedAntagonist))
{
errorMessage = DiffMessage.DiffersInOrder;
}
}
// Check values
foreach (var item in baseObj.Zip(antagonist))
{
var result = DiffObjects(
baseObj: item.Key,
evaluated: item.Value);
// Change the error message if the values don't match
result.Message = result.ValuesMatch
? DiffMessage.NotApplicable
: errorMessage;
results.Add(result);
}
return results;
}
