public void CanMergeNonSeparateNewAndUpdatedAttributes()
{
var b = XElement.Parse("<a><z id='1' name='2' a='3' b='4' c='5'/></a>");
var n = XElement.Parse("<a><z id='1' name='2' a='6' b='4' c='7' d='8' e='9'/></a>");
var opts = new XDiffOptions {
MergeAttributeChanges = true, TreatNewAttributesAsChanges = true
};
var diff = new XDiffGenerator(opts).GetDiff(b, n).ToArray();
var log = diff.LogToString();
Console.WriteLine(log);
Assert.AreEqual(1, diff.Length);
Assert.AreEqual(@"ChangeAttribute n0
BasisElement name=z id=1
NewestElement : (<update a=""6"" c=""7"" d=""8"" e=""9"" />)
", log);
diff.Apply(b, opts);
Assert.False(new XDiffGenerator().IsDiff(b, n));
}
public void CanMergeNonSeparateDeleteAsChangesAttributes()
{
var b = XElement.Parse("<a><z id='1' name='2' a='3' b='4' c='5' x='aaa6'/></a>");
var n = XElement.Parse("<a><z id='1' name='2' a='3' b='3' /></a>");
var opts = new XDiffOptions {
MergeAttributeChanges = true, TreatDeleteAttributesAsChanges = true
};
var diff = new XDiffGenerator(opts).GetDiff(b, n).ToArray();
var log = diff.LogToString();
Console.WriteLine(log);
Assert.AreEqual(1, diff.Length);
Assert.AreEqual(@"ChangeAttribute n0
BasisElement name=z id=1
NewestElement : (<update b=""3"" c=""0"" x="""" />)
".LfOnly().Trim(), log.LfOnly().Trim());
diff.Apply(b, opts);
Console.WriteLine(b);
Assert.AreEqual(@"<a>
<z id=""1"" name=""2"" a=""3"" b=""3"" c=""0"" x="""" />
</a>".Trim().LfOnly(), b.ToString().Trim().LfOnly());
}
public void CanMergeNonSeparateDeleteAsChangesAttributes()
{
var b = XElement.Parse("<a><z id='1' name='2' a='3' b='4' c='5' x='aaa6'/></a>");
var n = XElement.Parse("<a><z id='1' name='2' a='3' b='3' /></a>");
var opts = new XDiffOptions { MergeAttributeChanges = true, TreatDeleteAttributesAsChanges = true };
var diff = new XDiffGenerator(opts).GetDiff(b, n).ToArray();
var log = diff.LogToString();
Console.WriteLine(log);
Assert.AreEqual(1, diff.Length);
Assert.AreEqual(@"ChangeAttribute n0
BasisElement name=z id=1
NewestElement : (<update b=""3"" c=""0"" x="""" />)
".LfOnly().Trim(), log.LfOnly().Trim());
diff.Apply(b, opts);
Console.WriteLine(b);
Assert.AreEqual(@"<a>
<z id=""1"" name=""2"" a=""3"" b=""3"" c=""0"" x="""" />
</a>".Trim().LfOnly(),b.ToString().Trim().LfOnly());
}
public void CanMergeNonSeparateNewAndUpdatedAttributes()
{
var b = XElement.Parse("<a><z id='1' name='2' a='3' b='4' c='5'/></a>");
var n = XElement.Parse("<a><z id='1' name='2' a='6' b='4' c='7' d='8' e='9'/></a>");
var opts = new XDiffOptions { MergeAttributeChanges = true,TreatNewAttributesAsChanges = true};
var diff = new XDiffGenerator(opts).GetDiff(b, n).ToArray();
var log = diff.LogToString();
Console.WriteLine(log);
Assert.AreEqual(1, diff.Length);
Assert.AreEqual(@"ChangeAttribute n0
BasisElement name=z id=1
NewestElement : (<update a=""6"" c=""7"" d=""8"" e=""9"" />)
", log);
diff.Apply(b, opts);
Assert.False(new XDiffGenerator().IsDiff(b, n));
}