public void DetectChangedNestedMappingNodeScalarNode()
{
var originalDocument = @"
lorem:
ipsum: dolor
";
var changedDocument = @"
lorem:
ipsum: sit
";
var result = new DiffGenerator(new NodeTraverser(), new NodeFinder(), new NodeComparer(new MappingNodeComparer(), new SequenceNodeComparer())).Generate(Parser.Parse(originalDocument), Parser.Parse(changedDocument));
Assert.Single(result);
Assert.Equal(new object[] { "lorem", "ipsum" }, result.Single().Path.Segments);
}
public void CallsNodeComparer()
{
var originalDocument = @"
lorem: ipsum
";
var changedDocument = @"
lorem: dolor
";
var difference = new Difference(ChangeType.Mutation, new Path("lorem"), null);
var nodeComparer = Mock.Of <INodeComparer>();
Mock.Get(nodeComparer).Setup(c => c.Compare(It.IsAny <Path>(), It.IsAny <YamlNode>(), It.IsAny <YamlNode>())).Returns(() => new[] { difference });
var result = new DiffGenerator(new NodeTraverser(), new NodeFinder(), nodeComparer).Generate(Parser.Parse(originalDocument), Parser.Parse(changedDocument));
Mock.Get(nodeComparer).Verify(c => c.Compare(It.Is <Path>(p => p.IsRoot()), It.IsAny <YamlNode>(), It.IsAny <YamlNode>()));
Assert.Single(result);
Assert.Same(difference, result.Single());
}