Class: DatadogFormatter

Inherits:
RSpec::Core::Formatters::JsonFormatter
  • Object
show all
Defined in:
lib/rspec/datadog.rb

Constant Summary collapse

BASE_TAGS =

Override this to add custom base tags - name of the system under test, for example

[]
KEYS_TO_EMIT = 
[:full_description, :status, :file_path, :line_number].freeze

Instance Method Summary collapse

Constructor Details

#initialize(output) ⇒ DatadogFormatter

Returns a new instance of DatadogFormatter.


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# File 'lib/rspec/datadog.rb', line 14

def initialize(output)
  super

  # Initialize Dogapi client
  @dog = Dogapi::Client.new(ENV['DATADOG_API_KEY'], ENV['DATADOG_APPLICATION_KEY'])
end

Instance Method Details

#close ⇒ Object 


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# File 'lib/rspec/datadog.rb', line 21

def close
  # Set now to a value shared by all events for this test run
  now = Time.now.to_i

  datadog_events = @output_hash[:examples].map do |example|
    tags = hash_to_tags(
      example.slice(*KEYS_TO_EMIT)
    )

    Dogapi::Event.new("#{example[:full_description]}: #{example[:status]}",
      :msg_title => "RSpec example",
      :tags => BASE_TAGS + tags,
      :date_happened => now
    )
  end

  datadog_events.each do |event|
    emit_event(event)
  end
end