public IEnumerable <CloneDesc> GetAllPossibleExtractedMethods(MethodDeclaration right, int targetChildCount)
{
var children = right.Body.Children;
if (children.Count == 0)
{
yield break;
}
var window = new Window(0, children.Count - 1);
// This way fixes the unused parameter problem, but causes the Target and Expected to be reversed.
/*
* MethodDeclaration md = right.DeepCopy();
* if (md != null)
* yield return new CloneDesc(md, window, children) { ReplacementInvocation = new CSharpMethodExtractor().GetCall(right, right, new VariableDeclaration("heyman")) };
*/
// But this way fixes the reversed problem, but leaves the unused param problem.
var desc = OscillatingExtractMethodRefactoringExpansion.ExtractMethodAsCloneDesc(window, right, children);
if (desc != null)
{
yield return(desc);
}
}
private void TestCounterOnSnippet(string codeText)
{
var expansion = new OscillatingExtractMethodRefactoringExpansion();
var counter = new OscillatingExtractMethodCounter();
var md = AstMatchHelper.ParseToMethodDeclaration(codeText);
var methods = expansion.GetAllPossibleExtractedMethods(md, 3);
var count = counter.CountAllExtractedMethods(md, 3);
Assert.AreEqual(methods.Count(), count);
methods = expansion.GetAllPossibleExtractedMethods(md, 1);
count = counter.CountAllExtractedMethods(md, 1);
Assert.AreEqual(methods.Count(), count);
}
private int ProcessChild(MethodDeclaration right, INode child, int targetChildCount)
{
var children1 = OscillatingExtractMethodRefactoringExpansion.GetExtractableChildren(child);
return(ProcessChildren(right, children1, AstMatchHelper.OscillateWindows(children1.Count), targetChildCount));
}
