static CompareResult Compare(
string received,
string verified,
IReadOnlyDictionary <string, object> context,
Action <IDiffingStrategyCollection>?action)
{
var builder = DiffBuilder.Compare(verified);
builder.WithTest(received);
if (action != null)
{
builder.WithOptions(action);
}
if (context.GetCompareSettings(out var innerSettings))
{
builder.WithOptions(innerSettings.Action);
}
var diffs = builder.Build().ToList();
if (diffs.Any())
{
var stringBuilder = new StringBuilder(Environment.NewLine);
foreach (var diff in diffs)
{
DiffConverter.Append(diff, stringBuilder);
}
return(CompareResult.NotEqual(stringBuilder.ToString()));
}
return(CompareResult.Equal);
}
public void Ensure_We_Can_Create_A_Diff_Coverter()
{
var converter = new DiffConverter();
var serializer = new JsonSerializer();
serializer.Converters.Add(converter);
var reader =
new JsonTextReader(
new StringReader(
"{'DocumentId':'70a2c689-302c-4c4d-93a2-dcc379ace44a','RevisionId':'b35e5f5a-2033-4773-9bb9-557d0732a8f1','Patches':[{'diffs':[[0,'test test'],[1,' test']],'start1':0,'start2':0,'length1':9,'length2':14}]}"));
var req =
serializer.Deserialize<DocumentEditRequest>(reader);
Assert.That(req.DocumentId, Is.EqualTo("70a2c689-302c-4c4d-93a2-dcc379ace44a"));
Assert.That(req.Patches.Count(), Is.EqualTo(1));
Assert.That(req.Patches[0].diffs.Count(), Is.EqualTo(2));
}
public static void HtmlEqual(string expected, string actual)
{
var diffs = DiffBuilder.Compare(expected).WithTest(actual).Build().ToArray();
if (diffs.Any())
{
var sb = new StringBuilder();
sb.AppendLine("AssertEx.HtmlEqual() Failure");
foreach (var diff in diffs)
{
DiffConverter.Append(diff, sb);
}
throw new XunitException(sb.ToString());
}
}
