Class: CodeChurnPresenter

Inherits:
Object
  • Object
show all
Defined in:
lib/tipster/presenters/code_churn_presenter.rb

Instance Method Summary collapse

Constructor Details

#initialize(id = current_commit_id) ⇒ CodeChurnPresenter

Returns a new instance of CodeChurnPresenter.



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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 9

def initialize(id = current_commit_id)
	@commit_id = id
end

Instance Method Details

#change_list ⇒ Object 



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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 27

def change_list
	CommitHistoryContext.new(git_output).change_list
end

#current_commit_id ⇒ Object 



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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 19

def current_commit_id
	LatestCommit.new.id
end

#git_output ⇒ Object 



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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 23

def git_output
	FilesChanged.new(@commit_id).list
end

#pass? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 13

def pass?
  code_ratio_heuristic = CodeChurnHeuristic.new
  code_ratio_heuristic.apply change_list
  code_ratio_heuristic.pass?
end

#status ⇒ Object 



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# File 'lib/tipster/presenters/code_churn_presenter.rb', line 31

def status
  safe = pass?
	result = 'Warning: Your commit is risky due to high churn.'
  if safe
    result = 'Your commit does not include any high-churn files.'
  end
HeuristicStatus.new(safe ,result)
end