Module: Mack::TestHelpers

Defined in:
lib/test_extensions/test_helpers.rb

Instance Method Summary collapse

Instance Method Details

#assigns(key) ⇒ Object

Retrieves an instance variable from the controller from a request.



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# File 'lib/test_extensions/test_helpers.rb', line 20

def assigns(key)
  $mack_app.instance_variable_get("@app").instance_variable_get("@response").instance_variable_get("@controller").instance_variable_get("@#{key}")
end

#clear_session ⇒ Object

Clears all the sessions.



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# File 'lib/test_extensions/test_helpers.rb', line 74

def clear_session
  Cachetastic::Caches::MackSessionCache.expire_all
end

#cookies ⇒ Object

Returns a Hash of cookies from the response.



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# File 'lib/test_extensions/test_helpers.rb', line 79

def cookies
  test_cookies
end

#delete(uri, options = {}) ⇒ Object

Performs a ‘delete’ request for the specified uri.



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# File 'lib/test_extensions/test_helpers.rb', line 40

def delete(uri, options = {})
  build_response(request.delete(uri, build_request_options(options)))
end

#get(uri, options = {}) ⇒ Object

Performs a ‘get’ request for the specified uri.



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# File 'lib/test_extensions/test_helpers.rb', line 25

def get(uri, options = {})
  build_response(request.get(uri, build_request_options(options)))
end

#in_session ⇒ Object

Used to create a ‘session’ around a block of code. This is great of ‘integration’ tests.



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# File 'lib/test_extensions/test_helpers.rb', line 65

def in_session
  @in_session = true
  clear_session
  yield
  clear_session
  @in_session = false
end

#post(uri, options = {}) ⇒ Object

Performs a ‘post’ request for the specified uri.



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# File 'lib/test_extensions/test_helpers.rb', line 35

def post(uri, options = {})
  build_response(request.post(uri, build_request_options({:input => options.to_params})))
end

#put(uri, options = {}) ⇒ Object

Performs a ‘put’ request for the specified uri.



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# File 'lib/test_extensions/test_helpers.rb', line 30

def put(uri, options = {})
  build_response(request.put(uri, build_request_options({:input => options.to_params})))
end

#remote_test ⇒ Object 



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# File 'lib/test_extensions/test_helpers.rb', line 13

def remote_test
  if (app_config.run_remote_tests)
    yield
  end
end

#remove_cookie(name) ⇒ Object

Removes a cookie.



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# File 'lib/test_extensions/test_helpers.rb', line 89

def remove_cookie(name)
  test_cookies.delete(name)
end

#request ⇒ Object

Returns a Rack::MockRequest. If there isn’t one, a new one is created.



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# File 'lib/test_extensions/test_helpers.rb', line 45

def request
  @request ||= Rack::MockRequest.new(mack_app)
end

#response ⇒ Object

Returns the last Rack::MockResponse that got generated by a call.



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# File 'lib/test_extensions/test_helpers.rb', line 50

def response
  responses.last
end

#responses ⇒ Object

Returns all the Rack::MockResponse objects that get generated by a call.



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# File 'lib/test_extensions/test_helpers.rb', line 55

def responses
  @responses
end

#session ⇒ Object

Returns a Mack::Session from the request.



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# File 'lib/test_extensions/test_helpers.rb', line 60

def session # :nodoc:
  Cachetastic::Caches::MackSessionCache.get(cookies[app_config.mack.session_id])
end

#set_cookie(name, value) ⇒ Object

Sets a cookie to be used for the next request



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# File 'lib/test_extensions/test_helpers.rb', line 84

def set_cookie(name, value)
  test_cookies[name] = value
end

#temp_app_config(options = {}) ⇒ Object 



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# File 'lib/test_extensions/test_helpers.rb', line 7

def temp_app_config(options = {})
  app_config.load_hash(options, String.randomize)
  yield
  app_config.revert
end