Story: editing campaign
	As an agency user
	I want to be able to update campaign attributes
	So that I can modify campaign data that I don't like

	Scenario: not signed in user tries to update campaign with valid attributes
		Given guest
		And agency user user@art.com with password pass
		And the campaign of this agency
		And valid campaign attributes

		When I update campaign attributes
		Then I should see login page
		Then capmaign attributes should NOT be updated

	Scenario: agency user tries to update another agency campaign with valid attributes
		Given agency user user@art.com with password pass
		And another agency user another@art.com with password another
		And the campaign of another agency
		And valid campaign attributes

		When I login with email user@art.com and password pass
		Then I should be logged in

		When I update another agency campaign attributes
		Then I should see login page
		And another agency campaign attributes should NOT be updated

       Scenario: agency user tries to update campaign with invalid attributes
		Given agency user user@art.com with password pass
		And the campaign
		And invalid campaign attributes

		When I login with email user@art.com and password pass
		Then I should be logged in

		When I update campaign attributes
		Then capmaign attributes should NOT be updated

       Scenario: agency user tries to update campaign with valid attributes
		Given agency user user@art.com with password pass
		And the campaign
		And valid campaign attributes

		When I login with email user@art.com and password pass
		Then I should be logged in

		When I update campaign attributes
		Then capmaign attributes should be updated