The connected net check in the ensemble model can return false even if the model are connected

[wangcj05]

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Issue Description

What did you expect to see happen?

The models are connected in the Ensemble model, the isConnectedNet() should return True

What did you see instead?

The isConnectedNet() return False for the following connected model

a->b->c
   ^
   |
e->d->f

and

a->|
b->| ->d 
c->|

Do you have a suggested fix for the development team?

Please attach the input file(s) that generate this error. The simpler the input, the faster we can find the issue.

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For Change Control Board: Issue Review

This review should occur before any development is performed as a response to this issue.

• 1. Is it tagged with a type: defect or improvement?
• 2. Is it tagged with a priority: critical, normal or minor?
• 3. If it will impact requirements or requirements tests, is it tagged with requirements?
• 4. If it is a defect, can it cause wrong results for users? If so an email needs to be sent to the users.
• 5. Is a rationale provided? (Such as explaining why the improvement is needed or why current code is wrong.)

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For Change Control Board: Issue Closure

This review should occur when the issue is imminently going to be closed.

• 1. If the issue is a defect, is the defect fixed?
• 2. If the issue is a defect, is the defect tested for in the regression test system? (If not explain why not.)
• 3. If the issue can impact users, has an email to the users group been written (the email should specify if the defect impacts stable or master)?
• 4. If the issue is a defect, does it impact the latest stable branch? If yes, is there any issue tagged with stable (create if needed)?
• 5. If the issue is being closed without a merge request, has an explanation of why it is being closed been provided?

[wangcj05]

@mandd @alfoa I have opened this issue for the Ensemble Model connect net check.

[alfoa]

PR #698 was supposed to close this.

Closure checklist passed.

Closing...

[wangcj05]

PR#698 is only merged to mandd/CRAFT branch, not devel. This issue will be finally closed when branch mandd/CRAFT is merged to devel. @alfoa

[alfoa]

Closure list passed...