Class: DiffTest::ImpactedFileTracker

Inherits:
Object
  • Object
show all
Defined in:
lib/diff_test/impacted_file_tracker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ImpactedFileTracker 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 10

def initialize
  @trackers = [
    DiffTest::Trackers::RubyFile.new,
    DiffTest::Trackers::Constant.new,
    DiffTest::Trackers::JsFile.new
  ]
end

Instance Attribute Details

#trackers ⇒ Object (readonly)

Returns the value of attribute trackers.



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# File 'lib/diff_test/impacted_file_tracker.rb', line 8

def trackers
  @trackers
end

Instance Method Details

#impacted_files ⇒ Object 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 28

def impacted_files
  trackers.map(&:impacted_files).reduce(Set.new, :|)
end

#pause(&block) ⇒ Object 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 40

def pause(&block)
  trackers.each(&:pause)
  result = yield
  trackers.each(&:resume)
  result
end

#save_payload ⇒ Object 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 18

def save_payload
  impacted_files.each_with_object({}) do |file_path, payload|
    begin
      payload[file_path] = FileHashComputer.compute(file_path)
    rescue Errno::ENOENT
      nil
    end
  end
end

#start ⇒ Object 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 32

def start
  trackers.each(&:start)
end

#stop ⇒ Object 



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# File 'lib/diff_test/impacted_file_tracker.rb', line 36

def stop
  trackers.each(&:stop)
end