public void MergeAsNew_SameSourcesOfNodes_ReturnsMerged()
{
var nodesOne = new INode[] { new TestNode(1), new TestNode(2) };
var parsedLambdaOne = new ParsedLambda(nodesOne);
var parsedLambdaTwo = new ParsedLambda(nodesOne);
var mergedParsedLambda = parsedLambdaOne.MergeAsNew(parsedLambdaTwo);
CollectionAssert.AreEquivalent(nodesOne, mergedParsedLambda.Nodes);
}
public void MergeAsNew_TwoDifferentSourcesOfDifferentNodes_ReturnsMerged()
{
var nodesOne = new INode[] { new TestNode(1) };
var nodesTwo = new INode[] { new TestNode(1) };
var parsedLambdaOne = new ParsedLambda(nodesOne);
var parsedLambdaTwo = new ParsedLambda(nodesTwo);
var mergedParsedLambda = parsedLambdaOne.MergeAsNew(parsedLambdaTwo);
CollectionAssert.AreEquivalent(nodesOne.Union(nodesTwo), mergedParsedLambda.Nodes);
}
