public void Merge_BothEmpty_Empty()
{
OptionRefCollection a = new OptionRefCollection(this);
OptionRefCollection b = new OptionRefCollection(this);
a.MergeByKey(b);
Assert.AreEqual(0, a.Count);
}
public void Merge_OtherEmpty_Unchanged()
{
OptionRefCollection a = new OptionRefCollection(this);
a.Add("1");
OptionRefCollection b = new OptionRefCollection(this);
a.MergeByKey(b);
Assert.AreEqual(1, a.Count);
}
public void Merge_TargetEmptyOtherNot_GetsOther()
{
OptionRefCollection a = new OptionRefCollection(this);
OptionRefCollection b = new OptionRefCollection(this);
b.Add("1");
b.Add("2");
a.MergeByKey(b);
Assert.AreEqual(2, a.Count);
Assert.AreEqual(2, b.Count);
}
public void Merge_SourceHasEmbeddedXml_Copied()
{
OptionRefCollection a = new OptionRefCollection(this);
a.Add("1");
OptionRefCollection b = new OptionRefCollection(this);
b.Add("1");
((OptionRef)(b.Members[0])).EmbeddedXmlElements.Add("line1");
((OptionRef)(b.Members[0])).EmbeddedXmlElements.Add("line2");
a.MergeByKey(b);
Assert.AreEqual(1, a.Count);
Assert.AreEqual(2, ((OptionRef)(a.Members[0])).EmbeddedXmlElements.Count);
}
public void Merge_SourceAndTargetBothEmbeddedXml_ReturnsFalseWithTargetUnchanged()
{
OptionRefCollection a = new OptionRefCollection(this);
a.Add("1");
((OptionRef)(a.Members[0])).EmbeddedXmlElements.Add("line1");
OptionRefCollection b = new OptionRefCollection(this);
b.Add("1");
b.Add("2");
((OptionRef)(b.Members[0])).EmbeddedXmlElements.Add("line1");
var result = a.MergeByKey(b);
Assert.IsFalse(result);
Assert.AreEqual(1, a.Members.Count);
}
public void Merge_OneOverlap_NoDuplicates()
{
OptionRefCollection a = new OptionRefCollection(this);
a.Add("1");
a.Add("2");
OptionRefCollection b = new OptionRefCollection(this);
b.Add("1");
b.Add("3");
a.MergeByKey(b);
Assert.AreEqual(3, a.Count);
Assert.Contains("1", a.Keys.ToArray());
Assert.Contains("2", a.Keys.ToArray());
Assert.Contains("3", a.Keys.ToArray());
}