I'm finding it virtually impossible to write a Cucumber+Selenium test for this. I could throw it together in Selenium IDE in five minutes, but this whole Webrat thing confuses me.

Re-assigning to Reinier to write a test for this to show me how it's done.

argh, you are asking me to do drag and drop?? I look into it

Drag and drop is actually not the hard part. You just say selenium.drag_and_drop_to_object, but all the stuff around it was messing me up, mostly figuring out the appropriate locators. I'm attaching the point that I got it to before getting irritated.

file:cFCqZIgJCr341yeJe5afGb

I just committed a working feature. I'm not sure it does what you want. You drag-and-drop 3 onto 2, but two is ' hidden' since it is already a dependency. So I've changed it into 3 onto 1 for now.

If you do mean 3 onto 2, shouldn't you either go to the project page and drag-and-drop into 2 in the deferred/pending collection? Of you should expand todo 1 and drag and drop there?

You're the reporter, aren't you?

ai, yes, so it seems :-) I was not very specific I see. I'll test it again...

Hahaha. Thus my avoidance :-)

i just committed a working feature for this bug based on your patch. It took me a while to figure out that drag_and_drop does not wait for ajax to finish...

if you run the feature, the browser will stop and wait for Todo 3 to appear in the dependencies, but it will fail. If you reload, todo 3 will be there, so the ajax does not update Todo 1 to include Todo 3

Awesome! I'll get on it.

(In revision:9591d29e7355ef02e14318442ab3de59d53fdb81) Fix refreshing of grandparent dependencies

Closes #972

Branch: master

should you not traverse the grandparents recursively? I mean, if you have a deeper hierarchy, are the parents of the grandparents also updated?

Yeah, I should, but I was too lazy to figure out the algorithm.

A little push and pop on a stack? :-)

okay, okay, you got me :-)

(In revision:a2f8327da4064cf5a74f8e5c3bd30b8390dd34e7) Correct walking of entire predecessor tree

Fixes #972

Branch: master