Module: InfluxDB::Rails::Matchers

Defined in:
lib/influxdb/rails/helpers/rspec_matchers.rb

Instance Method Summary collapse

Instance Method Details

#expect_metric(name: "rails", **options) ⇒ Object 



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# File 'lib/influxdb/rails/helpers/rspec_matchers.rb', line 7

def expect_metric(name: "rails", **options)
  expect(metrics).to include(
    a_hash_including(options.merge(name: name))
  )
end

#expect_no_metric(name: "rails", **options) ⇒ Object 



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# File 'lib/influxdb/rails/helpers/rspec_matchers.rb', line 13

def expect_no_metric(name: "rails", **options)
  expect(metrics).not_to include(
    a_hash_including(options.merge(name: name))
  )
end

#metrics ⇒ Object 



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# File 'lib/influxdb/rails/helpers/rspec_matchers.rb', line 28

def metrics
  TestClient.metrics
end

#save_and_open_metrics ⇒ Object 



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# File 'lib/influxdb/rails/helpers/rspec_matchers.rb', line 19

def save_and_open_metrics
  dir = File.join(File.dirname(__FILE__), "..", "..", "tmp")
  FileUtils.mkdir_p(dir)
  file_path = File.join(dir, "metrics.json")
  output = JSON.pretty_generate(metrics)
  File.write(file_path, output, mode: "wb")
  ::Launchy.open(file_path)
end