public static string Swap(string code)
{
var regex = new Regex("{[^{}]*}");
var innerCode = code;
var matches = regex.Match(innerCode);
var stopTheMadness = 5;
var ididsomething = true;
while (matches.Success && stopTheMadness > 0 && ididsomething)
{
stopTheMadness--;
ididsomething = false;
foreach (Group group in matches.Groups)
{
var textToReplace = group.Value;
var textToSwap = textToReplace.TrimAlphaOmega();
try
{
var replaceResult = FieldAid.ObjectCreator <string>(textToSwap);
// we didn't actually do anything.
// don't replace the tag.
if (textToSwap == replaceResult)
{
continue;
}
innerCode = innerCode.Replace(textToReplace, replaceResult);
ididsomething = true;
}
// ReSharper disable once EmptyGeneralCatchClause
// Test might be checking for output containing '{' and '}' don't break or crash.
// Maybe, consider logging result.
catch (Exception)
{ }
}
matches = regex.Match(innerCode);
}
return(innerCode);
}
public int this[string index]
{
get { return(FieldAid.ObjectCreator <Int32>(index)); }
}
public string this[string index]
{
get { return(FieldAid.ObjectCreator <string>(index)); }
}
public void WhenGoesUpTheHill(string personTag)
{
var person = FieldAid.ObjectCreator <Person>(personTag);
person.Address = "Top of Hill";
}
public void ThenVerifyIs(string actual, string expected)
{
var actualFirstName = FieldAid.ObjectCreator <string>(actual);
FieldAid.ObjectComparer(actualFirstName, expected);
}
public void ThenDoExpressionForString(string expression, string expected)
{
var actual = FieldAid.ObjectCreator <string>(expression);
FieldAid.ObjectComparer(actual, expected);
}
public void ThenThereAreToppingChoices(string expectedToppings)
{
var nameOfToppings = _toppings.Select(x => x.Name).ToList();
FieldAid.ObjectComparer(nameOfToppings, expectedToppings);
}
