Class: Middleware::InstrumentationTest

Inherits:
Faraday::TestCase show all
Defined in:
test/middleware/instrumentation_test.rb

Defined Under Namespace

Classes: FakeInstrumenter

Instance Method Summary collapse

Methods inherited from Faraday::TestCase

#capture_warnings, jruby?, rbx?, ssl_mode?, #test_default

Methods included from Faraday::LiveServerConfig

#live_server, #live_server=, #live_server?

Instance Method Details

#conn(hash = nil) ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 74

def conn(hash = nil)
  hash ||= {}
  hash[:instrumenter] = @instrumenter

  Faraday.new do |f|
    f.request :instrumentation, hash
    f.adapter :test do |stub|
      stub.get '/' do
        [200, {}, 'ok']
      end
    end
  end
end

#options(hash = nil) ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 70

def options(hash = nil)
  Faraday::Request::Instrumentation::Options.from hash
end

#setup ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 5

def setup
  @instrumenter = FakeInstrumenter.new
end

#test_default_instrumenter ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 13

def test_default_instrumenter
  begin
    instrumenter = options.instrumenter
  rescue NameError => err
    assert_match 'ActiveSupport', err.to_s
  else
    assert_equal ActiveSupport::Notifications, instrumenter
  end
end

#test_default_name ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 9

def test_default_name
  assert_equal 'request.faraday', options.name
end

#test_instrumentation ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 44

def test_instrumentation
  assert_equal 0, @instrumenter.instrumentations.size

  faraday = conn :name => 'booya'
  res = faraday.get '/'
  assert_equal 'ok', res.body

  assert_equal 1, @instrumenter.instrumentations.size
  name, env = @instrumenter.instrumentations.first
  assert_equal 'booya', name
  assert_equal '/', env[:url].path
end

#test_instrumentation_with_default_name ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 31

def test_instrumentation_with_default_name
  assert_equal 0, @instrumenter.instrumentations.size

  faraday = conn
  res = faraday.get '/'
  assert_equal 'ok', res.body

  assert_equal 1, @instrumenter.instrumentations.size
  name, env = @instrumenter.instrumentations.first
  assert_equal 'request.faraday', name
  assert_equal '/', env[:url].path
end

#test_instrumenter ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 27

def test_instrumenter
  assert_equal :boom, options(:instrumenter => :boom).instrumenter
end

#test_name ⇒ Object 



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# File 'test/middleware/instrumentation_test.rb', line 23

def test_name
  assert_equal 'booya', options(:name => 'booya').name
end